Download 193-5.0: Bulletin 913/592 SMP-3 Solid

PLEASE READ!
This manual is intended to guide qualified personnel in the
installation and operation of this product.
Because of the variety of uses for this equipment and because of
the differences between this solid-state equipment and
electromechanical equipment, the user of and those responsible
for applying this equipment must satisfy themselves as to the
acceptability of each application and use of the equipment. In no
event will Allen-Bradley Company be responsible or liable for
indirect or consequential damages resulting from the use or
application of this equipment.
The illustrations shown in this manual are intended solely to
illustrate the text of this manual. Because of the many variables
and requirements associated with any particular installation, the
Allen-Bradley Company cannot assume responsibility or liability
for actual use based upon the illustrative uses and applications.
No patent liability is assumed by Allen-Bradley Company with
respect to use of information, circuits or equipment described in
this text.
Reproduction of the content of this manual, in whole or in part,
without written permission of the Allen-Bradley Company is
prohibited.
IMPORTANT USER INFORMATION
The information in this manual is organized in numbered
chapters. Read each chapter in sequence and perform procedures
when you are instructed to do so. Do not proceed to the next
chapter until you have completed all procedures.
Throughout this manual we use notes to make you aware of
safety considerations:
ATTENTION: Identifies information about
practices or circumstances that can lead to personal
injury or death, property damage or economic loss.
Attentions help you:
identify a hazard
avoid the hazard
recognize the consequences
Important: Identifies information that is especially important
for successful application and understanding of the product.
Table of Contents
Chapter 1 – Introduction
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1
Manual Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1
Manual Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2
Catalog Number Code Explanation . . . . . . . . . . . . . . . . .
1-2
SMP-3 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3
Selecting Ground Fault (GF), Jam/Stall, and Test
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Setting the Full Load Current (FLC) . . . . . . . . . . . . . 3-35
FLC Setting for Applications in USA and Canada . . . . .
Motors with a Service Factor of 1.15 or greater . . . .
Motors with Service Factor of less than 1.15 . . . . . .
Wye-Delta (YD) Applications (relay carrying motor
phase current) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-37
3-37
3-37
3-37
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1
Receiving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1
FLC Settings for Applications Outside USA
and Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Maximum Continuous Rated (MCR) Motors . . . . . . 3-37
Star-Delta (YD) Applications (relay carrying motor
phase current) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1
Chapter 4 – Functional Description
Inspecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1
Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1
General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2
SMP-3 Inputs/Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configuration Dip Switches . . . . . . . . . . . . . . . . . . .
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OUT A and B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trip Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1
4-1
4-1
4-1
4-2
4-2
SMP-3 Protection Features . . . . . . . . . . . . . . . . . . . . . . .
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . .
Trip Class. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trip Curves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto/Man Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3
4-3
4-3
4-3
4-6
Communications Capabilities . . . . . . . . . . . . . . . . . . . . .
1-3
Chapter 2 – Before Installation
Chapter 3 – Installation and Wiring
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1
Assembly of SMP-3 Overload Relay To Contactor . . . . . 3-2
Short Circuit Ratings . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Typical Control Circuit Wiring Diagrams . . . . . . . . . 3-17
Configuring the SMP-3 Overload Relay . . . . . . . . . . . . . 3-32
Setting Trip Class . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Setting Auto/Manual Reset . . . . . . . . . . . . . . . . . . . . 3-33
i
Table of Contents
Phase Loss Protection . . . . . . . . . . . . . . . . . . . . . . . .
Ground Fault Protection . . . . . . . . . . . . . . . . . . . . . .
Jam/Stall Protection . . . . . . . . . . . . . . . . . . . . . . . . . .
4-6
4-6
4-7
HIM Installation and Removal . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SMP-3 Miscellaneous Features . . . . . . . . . . . . . . . . . . . . 4-7
Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Remote Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Communication Parameters . . . . . . . . . . . . . . . . . . . . 4-9
Human Interface Adapter . . . . . . . . . . . . . . . . . . . . . 4-13
Communication Interface Adapter . . . . . . . . . . . . . . 4-13
Chapter 6 – Serial Communication
Chapter 5 – Human Interface Module
Chapter 7 – Start Up
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-8
5-8
5-8
Communications Using Bulletin 1203
Communication Modules . . . . . . . . . . . . . . . . . . . . . . . . .
Logic Control Data . . . . . . . . . . . . . . . . . . . . . . . . . .
SMP-3 Status Data . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scale Factor Conversion . . . . . . . . . . . . . . . . . . . . . .
6-1
6-2
6-3
6-5
Sample Program Listing for Remote I/O to
Serial Port Communication . . . . . . . . . . . . . . . . . . . . . . .
6-6
5-1
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-1
7-1
HIM Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-1
Start-up Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Panel Descriptions . . . . . . . . . . . . . . . . . . . . . . .
5-2
Initial Operations - Motor Connected . . . . . . . . . . . . . . .
7-1
Control Panel Description . . . . . . . . . . . . . . . . . . . . . . . .
SMP-3 HIM Control Panel Description . . . . . . . . . . .
SMP-3 HIM LED Indicators . . . . . . . . . . . . . . . . . . .
Drives HIM Control Panel Description . . . . . . . . . . .
HIM Status Display . . . . . . . . . . . . . . . . . . . . . . . . . .
5-2
5-2
5-3
5-4
5-4
Power Applied – Motor Connected . . . . . . . . . . . . . . . . .
7-1
HIM Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Program Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Search Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Status Mode . . . . . . . . . . . . . . . . . . . . . . . . .
ii
5-5
5-5
5-7
5-7
5-7
Chapter 8 – Programming
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-1
Logic Mask Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-1
Illegal Logic Mask Settings . . . . . . . . . . . . . . . . . . . . . . .
Mask Programming (Using the HIM in
Program Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mask Programming (Using the HIM in
Control Status Mode) . . . . . . . . . . . . . . . . . . . . . . . . .
8-2
8-3
8-4
Chapter 9 – Troubleshooting and Fault Information
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-1
LED Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-1
General Troubleshooting Procedures . . . . . . . . . . . . . . . .
9-2
Fault Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HIM Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HIM Fault LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SMP-3 Trip LED. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Reset LED. . . . . . . . . . . . . . . . . . . . . . . . . . .
How to Clear a Fault . . . . . . . . . . . . . . . . . . . . . . . . .
9-5
9-5
9-5
9-5
9-5
9-5
Appendix A – Specifications
Appendix B – Smp-3 Accessories
iii
Chapter
Introduction
CHAPTER OBJECTIVES
This chapter provides an overview of this manual and briefly
describes the SMP-3 overload relay, highlighting the
available features and benefits.
MANUAL OVERVIEW
The purpose of this manual is to provide the user with the
necessary information to install, program, start up and maintain
the SMP-3 overload relay. To help ensure successful
installation and operation, the material presented in this manual
must be thoroughly read and understood before proceeding.
Direct particular attention to the ATTENTION and Important
statements.
Chapter 1 briefly describes this manual and the features of the
SMP-3 overload relay.
Chapter 2 provides instructions regarding receiving, unpacking, inspecting, and storing the SMP-3 overload relay.
Chapter 3 describes how to mount, wire, and set the SMP-3
overload relay. It also describes how to operate the SMP-3
overload relay without a Human Interface Module.
1
Chapter 4 contains the functional specifications of the SMP-3
overload relay.
Chapter 5 defines the display and control panel keys on the
Human Interface Module (HIM).
Chapter 6 provides the necessary information for the SMP-3
setup using a PLC, SLC, or other logic controller. A sample
ladder logic program is included to illustrate a possible SMP-3
setup using a PLC.
Chapter 7 describes the steps to start up the SMP-3 overload
relay. It includes a typical start-up routine that defines the adjustments and checks to ensure proper operation.
Chapter 8 outlines the SMP-3 parameter information.
Chapter 9 defines the various SMP-3 fault codes, the corresponding corrective actions, and general troubleshooting information.
Appendix A contains the general SMP-3 overload relay specifications.
Appendix B lists the accessories and their catalog numbers.
SMP, SMP-3, SLC, DeviceNet, and PanelView are trademarks and PLC is a registered trademark of the Allen-Bradley Company.
1-1
Chapter 1 – Introduction
MANUAL CONVENTIONS
To help differentiate parameter names and display text from
other text in this manual, the following conventions will be
used:
Parameter Names appear in bold.
Display Text appear in ‘‘quotes”.
CATALOG NUMBER CODE EXPLANATION
193 –
592
Bulletin
Number
Any reference to SMP-3 HIM refers to Bulletin 193–HIM1.
C1
D
SMP-3➊
D
F
H
K
L
M
N
P
R
193
193
193
193
0.7 – 2.5
2.0 – 10
8 – 37
20 – 75
20 – 90
40 – 180
70 – 304
100 – 414
140 – 608
NX15
NX16
NX17
NX18
1
Contactor Mounting
Current Rating
(in Amps)
Any reference to Drives HIM refers to Bulletin 1201 HIMs.
–
70–304A
100–414A
140–608A
40–180A
Bulletin 193
Bulletin 100
Contactor Size
1
2
3
4
5
6
A09 – A30
A38 – A45
A60 – A75
B110
B180
CT Mounted
Bulletin 592
Contactor Size
T
A
C
D
E
F
G
Size 00
Size 0 & 1
Size 2
Size 3
Size 4
Size 5
Size 6
For customer field replacement
of SMP-3 overload relay on current
transformer mounted devices.
➊ A1 indicates an SMP-1 overload relay; B1 indicates an SMP-2 overload relay.
1-2
Chapter 1 – Introduction
SMP-3 OVERVIEW
– Automatic or manual reset
(1 DIP)
The SMP-3 overload relay is a solid-state electronic overload
relay that is separately powered and microprocessor-based.
– Ground fault protection
(1 DIP)
– Jam/stall protection
(1 DIP)
FUNCTIONALITY
– Test function
(1 DIP)
The SMP-3 overload relay provides the following protective
features:
– 5:1 FLC setting range
(8 DIPs)
Status LEDs
Overload protection
– Trip
(Red)
Phase loss protection
– OUT B
(Yellow)
Ground fault protection
– OUT A
(Yellow)
Jam/stall protection
The SMP-3 overload relay also features:
– Power
Remote reset button (option)
Two triac outputs (AC) for contactor control
Communications
Manual reset button
COMMUNICATIONS CAPABILITIES
Test function
Illegal FLC setting prevention
Non-volatile operating memory protection
Communication loss protection
Ambient temperature compensation
The SMP-3 overload relay has communications capabilities.
The embedded communications capabilities can be used to
control the SMP-3 overload relay or to obtain status
information from the SMP-3 overload relay:
Control Functionality
– Turn OUT A ON/OFF
DIP switch selectable functions:
– Adjustable trip class 10, 15,
20 or 30
(Green)
(2 DIPs)
– Turn OUT B ON/OFF
– Reset/Clear Fault
1-3
Chapter 1 – Introduction
Status
– OUT A ON/OFF
The SMP-3 overload relay can communicate the specified
status and control data to and from the following Human
Interface and Communication Modules:
– OUT B ON/OFF
– Fault code
– Protection parameter values:
Parameter #1: Average Current
Parameter #2: FLC Setting
Parameter #3: Thermal Capacity Used
Parameter #4: Current Unbalance
– Additional parameter values (displayed on HIM only)
Parameter #5: SMP-3 Firmware Revision
Parameter #6: Device Port #
Parameter #7: Mask (0 = Disabled)
Parameter #8: Status
Device
Communicated Information
OUT A and B control functions
SMP-3 Human Interface
Module
(HIM)
M
HM
Display OUT A and B status ( HIM LEDs and HIM
display)
Display fault status (HIM LED and HIM display)
Monitor all SMP-3 parameters
OUT A control function only
Drive Human Interface
Module
(HIM)
M
HM
Display OUT A and B status (HIM display only)
Display fault status (HIM display only)
Monitor all SMP-3 parameters
OUT A and B control functions
Bulletin 1203
Communication M
Modules
Display OUT A and B status (on programmable logic controller SIM LEDs [Cat. No. 1747-SIM] or
PanelView display)
Display fault status (on programmable logic controller SIM LEDs [Cat. No. 1747-SIM] or PanelView
display)
Monitor SMP-3 protection parameters
1-4
Chapter
Before Installation
2
CHAPTER OBJECTIVES
INSPECTING
This chapter describes the instructions regarding receiving,
unpacking, inspecting, and storing your SMP-3 overload relay.
For optimum performance of your SMP-3 relay, follow these
instructions thoroughly.
After unpacking, check the item(s) nameplate catalog number
against the purchase order. An explanation of the catalog
numbering system for the SMP-3 overload relay is included as
an aid for the nameplate interpretation. Refer to the following
pages to understand the nomenclature.
RECEIVING
It is the responsibility of the user to thoroughly inspect the
equipment before accepting the shipment delivery. Check the
item(s) received against the purchase order. If any items are
obviously damaged, it is the responsibility of the user not to
accept delivery until the freight agent has noted the damage on
the freight bill. Should any concealed damage be found during
unpacking, it is again the responsibility of the user to notify the
freight agent. The shipping container must be left intact and
the freight agent should be requested to make a visual
inspection of the equipment.
UNPACKING
Remove all packing material from around the SMP-3 overload
relay.
STORING
The SMP-3 overload relay should remain in its shipping
container prior to installation. If the equipment will not be
used for a period of time, follow the instructions below to
maintain warranty coverage:
Store in a clean, dry location.
Store within an ambient temperature range of –40 °C to
+85 °C.
Store within a relative humidity range of 0% to 95%,
non-condensing.
Do not store where the device could be exposed to a
corrosive atmosphere.
Do not store in a construction area.
2-1
Chapter 2 – Before Installation
GENERAL PRECAUTIONS
In addition to the specific precautions listed throughout this
manual, the following general statements must be observed.
ATTENTION: The SMP-3 overload relay
contains ESD– (electrostatic discharge) sensitive
parts and assemblies. Static control precautions
are required when installing, testing, servicing, or
repairing this assembly. Component damage may
result if ESD control procedures are not followed.
If you are not familiar with static control
procedures, refer to A-B publication 8000–4.5.2,
“Guarding Against Electrostatic Damage,” or any
other applicable ESD protection handbook.
2-2
ATTENTION: An incorrectly applied or
installed SMP-3 overload relay can result in
damage to the components or reduction in product
life. Wiring or application errors, such as
incorrectly setting the current to correspond to the
motor full load current rating, incorrect or
inadequate AC supply, or excessive ambient
temperatures may result in malfunction of the
SMP-3 overload relay. Be sure to connect the
green pigtail wire to a solid ground or earth
conductor.
ATTENTION: Only personnel familiar with the
SMP-3 overload relay and associated machinery
should plan to install, start-up, and maintain the
system. Failure to comply may result in personal
injury and/or equipment damage.
Installation and Wiring
CHAPTER OBJECTIVES
Chapter 3 provides the information needed to properly install
and wire the SMP-3 overload relay. All items must be read and
understood before the actual installation begins.
ATTENTION: The following information is
merely a guide for proper installation. The
National Electrical Code and any other governing
regional or local code will overrule this
information. The Allen-Bradley Company cannot
assume responsibility for the compliance or
proper installation of the SMP-3 overload relay or
associated equipment. A hazard of personal
injury and/or equipment damage exists if codes
are ignored during installation.
Chapter
3
ATTENTION: Outputs A and B are triac outputs
through which leakage current may flow in the
Off condition. This leakage current can be
hazardaous. The power supply must be
disconnected before performing any service.
ATTENTION: The hard contact output includes
surge suppression circuitry that will allow voltage
to be present across terminals 30 and 40 when the
contact is open. The power supply must be
disconnected before performing any service.
ATTENTION: The green ground wire of the
SMP-3 overload relay must be connected to
earth ground. (See page 3-13 for fastening
requirements.)
3-1
Chapter 3 – Installation and Wiring
ASSEMBLY OF SMP-3 OVERLOAD RELAY TO CONTACTOR
The following figures illustrate the steps necessary to assemble
the SMP-3 overload relay to a contactor.
Figure 3.1 Assembly of SMP-3 Overload Relay to Contactor (applicable to Cat. No. 193-C1_1 and Cat. No. 592-C1_T)
2.8 Nm
25 lb-in
Note: A Cat. No. 193-C1_1 or Cat. No. 592-C1_T must be
mounted to the contactor prior to fastening the contactor to a
panel.
3-2
Chapter 3 – Installation and Wiring
Figure 3.2 Assembly of SMP-3 Overload Relay to Contactor (applicable to Cat. No. 193-C1_2, 193-C1_3)
3-3
Chapter 3 – Installation and Wiring
Figure 3.3 Bulletin 109 Starter Dimensions (with SMP-3 Overload Relay) ➊
K
H
C
G
J
F
E
B
A
D
➊
Refer to dimensions shown in Table 3A.
3-4
Chapter 3 – Installation and Wiring
Table 3.A Bulletin 109 Starter Dimensions (with SMP-3 Overload Relay) ➊
Contactor Cat. No.
A Width
B Height
C Depth
D
E
F
G
H
J➋
K
100–A09, –A12
70
(2-49/64)
165.8
(6-17/32)
84
(3-5/16)
117.1
(4-5/8)
76.3
(3)
60
(2-3/8)
50
(1-31/32)
35
(1-25/64)
–15.7
(–5/8)
45
(1-13/16)
100–A18, –A24
70
(2-49/64)
174.4
(6-7/8)
92
(3-5/8)
122.4
(4-53/16)
87.1
(3-7/16)
75
(2-61/64)
60
(2-3/8)
35
(1-25/64)
–4.8
(–13/64)
55
(2-11/64)
100–A30
70
(2-49/64)
193.4
(7-19/64)
109
(4-19/64)
118
(4-21/32)
105.1
(4-9/64)
90
(3-35/64)
75
(2-61/64)
40
(1-9/16)
–7.4
(–19/64)
55
(2-11/64)
100–A38, –A45
90
(3-35/64)
217.2
(8-37/64)
125
(4-59/64)
114.8
(4-1/2)
124.1
(4-57/64)
100
(3-15/16)
NA
NA
55
(2-5/32)
–6.8
(–17/64)
75
(2-61/64)
100–A60, –A75
90
(3-35/64)
228.8
(9-1/64)
142
(5-19/32)
129
(5-3/32)
131.9
(5-13/64)
110
(4-11/32)
NA
NA
80
(3-5/32)
3.7
(5/32)
93
(3-21/32)
100–B110
119
(4-11/16)
311
(12-1/4)
155
(6-7/64)
158.8
(6-1/4)
176
(6-15/16)
130
(5-1/8)
NA
NA
100
(3-15/16)
13.9
(35/64)
119
(4-11/16)
100–B180
119
(4-11/16)
366
(14-13/32)
190
(7-31/64)
186
(7-5/16)
211.3
(8-5/16)
160
(6-5/16)
NA
NA
110
(4-21/64)
21.4
(27/32)
134
(5-9/32)
➊ Dimensions are shown in millimeters (inches). Dimensions are not intended for
➋ Note that a (–) dimension indicates reset is located to right of contactor reference.
manufacturing purposes.
3-5
Chapter 3 – Installation and Wiring
Figure 3.4 Bulletin 509 Starter Dimensions (with SMP-3 Overload Relay) ➊
B
G
E
H
F
D
A
➊
Refer to dimensions found in Table 3.B.
3-6
C
To Top of Reset
Chapter 3 – Installation and Wiring
Table 3.B Bulletin 509 Starter Dimensions (with SMP-3 Overload Relay)
NEMA
Size
A
Width
B
Height
C
Reset Depth
D
E
F
Dia.
G
H
0–1
90.4
(3-9/16)
248.3
(9-3/4)
117.7
(4-5/8)
69.9
(2-3/4)
234.4
(9-1/4)
5.15
(13/64)
41.8
(1-21/32)
87
(3-27/64)
2
100
(3-5/16)
273.6
(10-49/64)
117.7
(4-5/8)
80
(3-5/32)
260.2
(10-1/4)
5.54
(7/32)
41.8
(1-41/64)
92.2
(3-5/8)
3
155
(6-1/8)
370
(14-9/16)
151
(5-5/16)
140
(5-33/64)
220
(8-21/32)
7.1
(9/32)
45.6
(1-13/16)
45.9
(1-13/16)
4
178
(7)
391
(15-13/32)
190.3
(7-1/2)
160
(6-5/16)
250
(9-27/32)
8.7
(11/32)
45.6
(6-5/16)
26.4
(1-3/64)
5
187
(7-3/8)
428
(16-27/32)
223
(8-25/32)
160
(6-5/16)
380
(14-31/32)
8.7
(11/32)
75
(2-61/64)
100
(4)
6
337
(13-17/64)
638
(25-1/8)
291
(11-29/64)
300
(11-13/16)
450
(17-23/32)
14.2
(9/16)
6.8
(17/64)
97
(3-13/16)
3-7
Chapter 3 – Installation and Wiring
Figure 3.5 Panel Mount Assembly Dimensions (Cat. No. 193–C1_1 used with Cat. No. 193-BPM4)
70
(2.76)
122.1
(4.81)
3.69
(.15)
35mm
DIN rail
126
(4.96)
6
(24)
87
(3.43)
61.7
(2.43)
5
(2)
3-8
Chapter 3 – Installation and Wiring
Figure 3.6 Panel Mount Assembly Instructions for Cat. No. 193-BPM4
2
1
1.8 N-m
16 lb-in
4
3
Note: Must remove contactor adapter before assembling the
SMP-3 overload relay and Cat. No. 193-BPM4.
3-9
Chapter 3 – Installation and Wiring
Figure 3.7 Panel Mount Assembly Dimensions (Cat. No. 193-C1_3 used with Cat. No. 193-BPM5)
90
(3.54)
80
(3.15)
5.5
(22)
4 - Holes
To Top of Reset
124.5
(4.90)
144.5
(5.69)
127
(5.00)
115
(4.53)
87.65
(3.45)
6
(,24)
81.8
(3.22)
5
(.2)
3-10
Á
mm
(inches)
3.69
(.15)
35mm
DIN rail
Chapter 3 – Installation and Wiring
Figure 3.8 Panel Mount Assembly Instructions for Cat. No. 193-BPM5
1
2
3
Note: Must remove contactor adapter before assembling the
SMP-3 overload relay and Cat. No. 193-BPM5.
3-11
Chapter 3 – Installation and Wiring
Figure 3.9 Panel Mount Assembly Dimensions (Cat. No. 193-C1L7 and 193-C1M7)
TO TOP OF RESET
141
(5.55)
119
(4.69)
105
(4.13)
B
A
6.8
(.27)
RESET
COMM
REMOTE
RESET
11.8
(.46)
90
(3.54)
Ø 5.6
(.22)
4 - HOLES
mm
(inches)
Table 3.C Panel Mount Assembly Dimensions (Cat. No. 193-C1L7 and 193-C1M7)
3-12
Cat. No.
Current Range (Amperes)
193–C1L7
20–90
193–C1M7
40–180
Dimension A
158
(6.22)
188.3
(7.41)
Dimension B
46.2
(1.82)
60.8
(2.39)
Chapter 3 – Installation and Wiring
Short Circuit Ratings
Table 3.D SMP-3 Short Circuit Ratings
The SMP-3 overload relay is suitable for use on a circuit
capable of delivering not more than the RMS symmetrical
amperes, 600 volts maximum, as listed in Table 3.D .
Cat. No.
Maximum Available
Amperes
Maximum
Voltage
193-C1_1, -C1_T
5,000A
600V
10,000A
600V
193-C1_2, _3, _A, _C, _4, _5,
_D, _E,
193-C1N6
18,000A
600V
193-C1P6
30,000A
600V
193-C1R6
42,000A
600V
Select the motor branch circuit protection that complies with
The National Electrical Code and any other governing regional
or local codes.
Table 3.E Wire Size and Torque Specifications
Cat No.
Cat.
Current
Ra ge
Range
(A)
Min. Wire Capacity
Power Terminals
Max. Wire Capacity
Metric
(mm2)
AWG
Metric
(mm2)
AWG
Lug
Nm
(Lb-in)
Torque
193-C1_1
592-C1_T
0.7-37
2.5
#14
10
#8
–
592-C1_A
0.7-75
2.5
#14
10
#8
–
Wire
Nm
(Lb-in)
1.8
(16)
2.3
(20)
Control Terminals
Min. Wire Capacity
Max. Wire Capacity
Torque
Metric
(mm2)
AWG
Metric
(mm2)
AWG
Nm
(Lb-in)
0.5
#22
(2) 2.5
(2) #14
0.5
#22
(2) 2.5
(2) #14
0.8
(7)
0.8
(7)
3-13
Chapter 3 – Installation and Wiring
Table 3.E Wire Size and Torque Specifications (Continued)
Cat. No.
Cat
(XXX=
XXX=
592 or
193)
193-C1_2
193-C1_3
592-C1_C
193-C1_4
592-C1_D
193-C1_5
592-C1_E
193-C1N6
592-C1NF
592-C1NG
193-C1P6
592-C1PF
592-C1PG
193-C1R6
592-C1RF
592-C1RG
193-NX15
193-NX16
193-NX17
3-14
Min. Wire Capacity
Power Terminals
Max. Wire Capacity
Metric
(mm2)
AWG
Metric
(mm2)
AWG
Lug
Nm
(Lb-in)
0.7-75
2.5
#14
35
#2
20-180
10
#8
50
#1/0
20-180
16
#6
120
#4/0
70-304
25
#4
240
100-414
50
(2) #1/0
140-608
50
300:5
400:5
630:5
2.5
2.5
2.5
Current
Ra ge
Range
(A)
Control Terminals
Min. Wire Capacity
Max. Wire Capacity
Torque
Wire
Nm
(Lb-in)
Metric
(mm2)
AWG
Metric
(mm2)
AWG
Nm
(Lb-in)
–
4
(35)
0.5
#22
(2) 2.5
(2) #14
0.8
(7)
17
(150)
31
(275)
17
(150)
31
(275)
0.5
#22
(2) 2.5
(2) #14
0.5
#22
(2) 2.5
(2) #14
500MCM
45
(400)
42
(375)
0.5
#22
(2) 2.5
(2) #14
0.8
(7)
(2) 185
(2)
350MCM
45
(400)
31
(275)
0.5
#22
(2) 2.5
(2) #14
0.8
(7)
(2) #1/0
(2) 240
(2)
500MCM
45
(400)
31
(275)
0.5
#22
(2) 2.5
(2) #14
0.8
(7)
#14
#14
#14
10
10
10
#8
#8
#8
–
–
–
1.8 (16)
1.8 (16)
1.8 (16)
0.5
0.5
0.5
#22
#22
#22
(2) 2.5
(2) 2.5
(2) 2.5
(2) #14
(2) #14
(2) #14
0.8 (7)
0.8 (7)
0.8 (7)
Torque
0.8
(7)
0.8
(7)
Chapter 3 – Installation and Wiring
Table 3.F specifies the srew size needed to secure the green
ground wire of the SMP-3 overload relay to earth ground.
Table 3.G Control Terminal Block Designation
Table 3.F Ground Screw Specifications
Cat. No.
Screw Type
Terminal
Description
10
Out A ➊
20
Out B ➊
Standard
Metric
30, 40
Normally Closed Contact ➋
193-C1_1, 2, or 3
592-C1_T, A, or C
No. 8
M4
50, 60
Power Supply (110-240V AC)
193-C1_4 or 5
592-C1_D or E
1/4”
M6
➊
Output A and B output the power supply voltage with respect to terminal 60.
➋
Contact is closed when the SMP-3 overload relay is reset and powered.
Contact is open when the SMP-3 overload relay is unpowered.
Note: The SMP-3 ground wire must be connected to earth
ground.
Figure 3.10 SMP-3 Customer Interfaces
Ground Wire
A2 Terminal
Configuration
DIP Switches
FLC Setting
DIP Switches
Manual Reset Button
Communication Port
Remote Reset Port
Status LEDs
3-15
Chapter 3 – Installation and Wiring
Figure 3.11 Typical Motor Connections
S.C.P.D.
A1
S.C.P.D.
A1
A2
L2
L1
L3
A2
L1
L2
L3
SMP-3
SMP-3
2
T1
4
T2
6
T3
2
T1
4
T2
6
T3
T2
T1
T3
T1
Three Phase Full Voltage
3-16
T2
Single Phase Full Voltage
Chapter 3 – Installation and Wiring
Typical Control Circuit Wiring Diagrams
ATTENTION: The ratings of the SMP-3 triacs
and trip relay must not be exceeded. If the coil
current or voltage of the contactor exceeds the
triac or relay rating an interposing relay must be
used.
ATTENTION: When power is applied to
SMP-3 terminals “50” and “60,” the N.O. relay
across “30” and “40” closes.
ATTENTION: Additional control circuit
protection may be required. Refer to National
Electrical Code.
ATTENTION: The green ground wire of the
SMP-3 must be connected to earth ground.
3-17
Chapter 3 – Installation and Wiring
Figure 3.12 SMP-3 Starter Wiring Diagram (with Triac Control)
L1
L2
Figure 3.13 SMP-3 Starter Wiring Schematic (with Triac Control)
L3
To 120/240V AC Supply
Control Circuit Fuses
(When Used)
OUT A
SMP-3
ÌÌ
20
30
OUT B
40
50
To 120V AC or
240V AC Supply
60
30
40
➊ Applicable to Cat. No. 193-C1_1, 2,3,4, and 5, 592-C1_T, A, C, D, and E.
➋ The coil voltage and supply voltage must be the same. (i.e.120V AC or 240V AC).
Note: Refer to page 3-17 for wiring ATTENTIONS.
FUSE
TRIP
RELAY
120/240V
AC P/S
T1
3-18
M
50 SMP-3 60
SMP-3
OUT A
ÌÌÌÌ
ÌÌÌÌ
SMP-3
M
10
10
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.14 SMP-3 Starter Wiring Diagram (with Push Button
Control)
L1
L2
Figure 3.15 SMP-3 Starter Wiring Schematic (with Push Button
Control)
To 120/240V AC Supply
L3
Control Circuit Fuses
(When Used)
ÌÌ
Ì
ÌÌÌ
START
ÌÌ
ÌÌÌ ÌÌ
ÌÌ
ÌÌÌ ÌÌ
ÌÌ
ÌÌ
ÌÌ
ÌÌ
STOP
STOP
M
30
40
SMP-3
M
M
SMP-3
50 SMP-3 60
10
OUT A
➊ Applicable to Cat. No. 193-C1_1, 2,3,4,and 5, 592-C1_T, A, C, D, and E.
20
30
OUT B
➋ The coil voltage and supply voltage must be the same. (i.e.120V AC or 240V AC).
40
To 120V AC or
240V AC Supply
START
50
60
FUSE
TRIP
RELAY
Note: Refer to page 3-17 for wiring ATTENTIONS.
120/240V
AC P/S
T1
T2
T3
3-19
Chapter 3 – Installation and Wiring
Figure 3.16 CT-Mounted SMP-3 Starter Wiring Diagram
(with Triac Control)
Figure 3.17 CT-Mounted SMP-3 Starter Wiring
Schematic (with Triac Control)
L1
CR
SMP-3
OUT A
20
OUT B
30
FUSE
40
TRIP
RELAY
L1
60
30
40
To Voltage Source
L3
ÌÌ
ÌÌ
M
CT1
CR
CT3
CT2
➊ Applicable to Cat. No. 193-C1_6, 592-C1_F and G.
➋ The supply voltage to the SMP-3 overload must be 120 V AC.
120/240V
AC P/S
Note: Refer to page 3-17 for wiring ATTENTIONS.
T1
T2
T3
T1
3-20
CR
50 SMP-3 60
M
L2
ÌÌÌÌ
ÌÌÌÌ
SMP-3
50
To 120V
AC Supply
10
ÌÌ
ÌÌ
A1
Interposing Relay
10
To 120V AC Supply
OUT A
SMP-3
ÌÌ
ÌÌ
A2
L3
L2
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.18 SMP-3 Reversing Starter Wiring Diagram
(with Triac Control)
Figure 3.19 SMP-3 Reversing Starter Wiring Schematic
(with Triac Control)
To 120/240V AC Supply
L1
L2
L3
Control Circuit Fuses
(When Used)
OUT A
SMP-3
ÌÌ
ÌÌ
ÌÌ
ÌÌ
REV
OUT B
SMP-3
10
30
FOR
REV
20
40
SMP-3
REV
FOR
FOR
ÌÌ
ÌÌ
ÌÌ ÌÌ
ÌÌ ÌÌ
50
SMP-3
60
➊ Applicable to Cat. No. 193-C1_1, 2,3,4,and 5, 592-C1_T,
A, C, D, and E.
SMP-3
10
OUT A
20
OUT B
➋ The coil voltage and supply voltage must be the same.
(i.e.120V AC or 240V AC).
30
FUSE
TRIP
RELAY
Note: Refer to page 3-17 for wiring
ATTENTIONS.
40
50
To 120V AC or
240V AC Supply
60
120/240V
AC P/S
T1
T2
T3
3-21
Chapter 3 – Installation and Wiring
Figure 3.20 SMP-3 Reversing Starter Wiring Diagram
(with Push Button Control)
Figure 3.21 SMP-3 Reversing Starter Wiring Schematic
(with Push Button Control)
To 120/240V AC Supply
L1
L2
L3
ÌÌÌÌ
ÌÌ
STOP
FOR
REV
FOR
REV
ÌÌ
ÌÌ
ÌÌ
ÌÌ
REV
FOR
REV
FOR
ÌÌ
ÌÌ
ÌÌ
FOR
REV
STOP
OUT A
20
OUT B
30
FUSE
TRIP
RELAY
40
60
REV
SMP-3
60
➋ The coil voltage and supply voltage must be the same.
(i.e.120V AC or 240V AC).
Note: Refer to page 3-17 for wiring
ATTENTIONS.
120/240V
AC P/S
T1
3-22
40
SMP-3
➊ Applicable to Cat. No. 193-C1_1, 2,3,4,and 5, 592-C1_T,
A, C, D, and E.
50
To 120V AC or
240V AC Supply
30
FOR
50
SMP-3
10
ÌÌ
ÌÌ
ÌÌ
ÌÌÌÌ
ÌÌ
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.22 CT-Mounted SMP-3 Reversing Starter Wiring Diagram
(with Triac Control)
Figure 3.23 CT-Mounted SMP-3 Reversing Starter
Wiring Schematic (with Triac Control)
To 120V AC Supply
L1
ÌÌ
ÌÌ
10
OUT B
SMP-3
20
CRF
SMP-3
20
30
40
50
60
L1
SMP-3
CRR
CRR
FOR
CRF
REV
50
SMP-3
60
FOR
L3
OUT B
CT1
FUSE
TRIP
RELAY
CT2
CT3
120/240V
AC P/S
T2
40
REV
OUT A
T1
CRR
A2
L2
30
To Voltage Source
Interposing
Relay
10
ÌÌ
ÌÌ
ÌÌÌÌÌ
ÌÌÌÌÌ
ÌÌÌ
ÌÌ
ÌÌ
ÌÌ
ÌÌ
CRF
CRF
ÌÌ
ÌÌ
A1
A1
Interposing
Relay
To 120V AC Supply
OUT A
SMP-3
FOR
Ì
CRR
L3
ÌÌ
ÌÌ
REV
A2
L2
➊ Applicable to Cat. No. 193-C1_6, 592-C1_F and G.
➋ The coil voltage and supply voltage must be 120V AC.
Note: Refer to page 3-17 for wiring
ATTENTIONS.
T3
T1
T2
T3
3-23
Chapter 3 – Installation and Wiring
Figure 3.24 SMP-3 Multi-speed Starter Wiring Diagram (with Triac Control)
L1
ÌÌ
ÌÌ
Low
SMP-3 (High)
SMP-3 (Low)
10
OUT A
10
20
30
OUT B
20
30
FUSE
TRIP
RELAY
40
50
60
50
120/240
V AC P/S
60
T11
To 120V AC or
240V AC Supply
3-24
L3
ÌÌ
ÌÌ
High
40
L2
T12
T13
OUT A
OUT B
FUSE
TRIP
RELAY
120/240V
AC P/S
T1
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.25 SMP-3 Multi-speed Starter Wiring Schematic
(with Triac Control)
To 120/240V AC Supply
Control Circuit Fuses
(When Used)
OUT A
SMP-3
(High)
OUT B
SMP-3
(Low)
10
ÌÌ
ÌÌ
ÌÌ ÌÌ
ÌÌ ÌÌ
ÌÌ
ÌÌ
High
Low
10
30
40 30
SMP-3
(Low)
40
SMP-3
(High)
Low
High
50
50
SMP-3
(Low)
60
SMP-3
(High)
60
➊ Applicable to Cat. No. 193-C1_1, 2,3,4,and 5, 592-C1_T, A, C, D, and E.
➋ The coil voltage and supply voltage must be the same. (i.e.120V AC or 240V AC).
Note: Refer to page 3-17 for wiring ATTENTIONS.
3-25
Chapter 3 – Installation and Wiring
Figure 3.26 SMP-3 Multi-speed Starter Wiring Diagram (with Push Button Control)
L1
ÌÌ
ÌÌ
ÌÌ
ÌÌ
ÌÌ
ÌÌ
H
L
Low
SMP-3 (High)
SMP-3 (Low)
10
OUT A
10
OUT A
20
30
OUT B
20
30
OUT B
40
50
60
FUSE
TRIP
RELAY
40
50
120/240V
AC P/S
60
T11
To 120V AC or
240V AC Supply
3-26
L3
ÌÌ
ÌÌ
High
STOP
L2
T12
T13
FUSE
TRIP
RELAY
120/240V
AC P/S
T1
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.27 SMP-3 Multi-speed Starter Wiring Schematic
(with Push Button Control)
To 120/240 V AC Supply
Control Circuit Fuses
(When Used)
ÌÌ
ÌÌ
ÌÌÌ
ÌÌÌÌ ÌÌ
ÌÌ
ÌÌÌ ÌÌ
ÌÌ
ÌÌÌ ÌÌ ÌÌ
ÌÌ
ÌÌ
STOP
H
L
Low
High
40 30
SMP-3
(Low)
Low
L
30
40
SMP-3
(High)
H
High
Low
High
50
50
SMP-3
(Low)
SMP-3
(High)
60
60
➊ Applicable to Cat. No. 193-C1_1, 2,3,4,and 5, 592-C1_T, A, C, D, and E.
➋ The coil voltage and supply voltage must be the same. (i.e.120V AC or 240V AC).
Note: Refer to page 3-17 for wiring ATTENTIONS.
3-27
Chapter 3 – Installation and Wiring
Figure 3.28 CT-Mounted SMP-3 Multi-speed Starter Wiring Diagram (with Triac Control)
L1
ÌÌ
ÌÌ
A2
CRH
Low
A1
A1 CRL A2
Interposing
Relay
Interposing Relay
SMP-3 (High)
10
20
30
40
50
60
SMP-3 (Low)
OUT B
CT1
FUSE
TRIP
RELAY
CT2
CT3
120/240V
AC P/S
T2
T3
OUT A
OUT B
CT1
FUSE
TRIP
RELAY
T12
T13
CT2
CT3
120/240V
AC P/S
T1
T11
3-28
10
20
30
40
50
60
OUT A
T1
To 120V AC Supply
L3
ÌÌ ÌÌ
ÌÌ
ÌÌ
ÌÌ
ÌÌ
High
L2
T2
T3
T1
T2
T3
Chapter 3 – Installation and Wiring
Figure 3.29 CT-Mounted SMP-3 Multi-speed Starter Wiring Schematic (with Triac Control)
To 120V AC Supply
To Voltage Source
Control Circuit Fuses
(When Used)
OUT A
SMP-3
(High)
OUT A
SMP-3
(Low)
10
ÌÌ
ÌÌ ÌÌ
ÌÌ ÌÌ
ÌÌ
ÌÌ
CRH
CRL
10
30
40 30
SMP-3
(Low)
Control Circuit Fuses
(When Used)
40
SMP-3
(High)
High
CRH
Low
CRL
High
Low
CRL
CRH
50
50
SMP-3
(Low)
SMP-3
(High)
ÌÌÌ
ÌÌÌ
ÌÌÌ
ÌÌÌ
60
60
➊ Applicable to Cat. No. 193-C1_6, 592-C1_F and G.
➋ The supply voltage to the SMP-3 must be 120V AC.
Note: Refer to page 3-17 for wiring ATTENTIONS.
3-29
Chapter 3 – Installation and Wiring
Figure 3.30 Remote Reset Wiring Diagram
P2
P1
L1 (+)
L2 (–)
Contact A
(NO)
Jumper A
P1 (Black Wire)
P2 (Brown Wire)
Jumper B
L
Bulletin 800T–NX131
(Back View)
Bulletin 1202 Cable
Table 3.H Remote Reset Cable Selections
3-30
Catalog Number
“L” Dimension
1202–RRC1
1 Meter (3.28 Ft.)
1202–RRC3
3 Meters (9.84 Ft.)
1202–RRC6
6 Meters (19.69 Ft.)
1. Connect a jumper wire (A) from the L1(+) terminal to one of
the N.O. contact terminals on the Bulletin 800T–NX131, as
shown above. Connect a second jumper (B) from L2(–)
terminal to the other N.O. contact terminal. Use .50 mm
(AWG 22) minimum wire for the jumpers.
2. Connect the black wire of the Bulletin 1202 cable to the P1
terminals as shown above on the Bulletin 800T–NX1311 and
the brown wire of the Bulletin 1202 cable to the P2 terminals
of the Bulletin 800T–NX131.
Chapter 3 – Installation and Wiring
Figure 3.31 Communication Adapter Mounting Distances and the Cable Connections
Male–Male Cable ➊
A
Maximum Distance
A ≤ 10 Meters
Bulletin 1202 Cable
Port 1
Pull back connector to disconnect cable from adapter
device or port 1 connection.
Male–Male
Cable ➊
Male–Male
Cable ➊
Adapter 1
B
A
1
N
2
Splitter
Bulletin 1203–SG2
Port 1
Adapter 1
Male–Male
Cable ➊
C
Maximum Distance
Adapter 2
A + B ≤ 10 Meters
A + C ≤ 10 Meters
B + C ≤ 10 Meters
➊ Use Cables 1202-CXX. See Appendix B.
3-31
Chapter 3 – Installation and Wiring
CONFIGURING THE SMP-3 OVERLOAD RELAY
The SMP-3 overload relay contains 14 DIP switches for
configuring the trip characteristics of the SMP-3 overload relay.
These DIP switches are located on the front of the device under
the anti-tamper shield. These DIP switches are used to set the
trip class, manual or automatic reset mode, ground fault
detection, jam detection, test, and the full load current of the
SMP-3 overload relay as shown below:.
Setting Trip Class – The trip class can be set to class 10, 15, 20,
or 30. The trip class number (10, 15, 20, 30) defines the maximum time, in seconds, at which the relay will trip when carrying 600% of the rated current. For the SMP-3 overload relay,
the rated current is 1.2 times the full load current (FLC) setting.
Figure 3.32 SMP-3 DIP Switches
ON
OFF
Trip Class
Auto/Man
Ground Fault
Jam
Test
}
FLC Setting
Trip Class
DIPSwitch
• •
•
•
•
•
• •
3-32
Class 10 – Place both Trip Class DIP switches in the “OFF” postion. (Class 10 is used for motor loads with low inertia
and for hermetically sealed motors with short locked rotor times that require the maximum protection.)
Class 15 – Place the most significant trip class DIP switch in the “OFF” position and the least significant in the “ON”
position. (Class 15 is used when the motor is not able to accelerate the load with a class 10 setting and the maximum
protection is needed.)
Class 20 – Place the most significant trip class DIP switch in the “ON” position and the least significant in the “OFF”
position. (Class 20 is standard overload protection for general applications.)
Class 30 – Place both trip class DIP switches in the “ON” postion. (Class 30 is used for motors that need to start high
inertia loads and require long acceleration times.)
Chapter 3 – Installation and Wiring
Setting Auto/Manual Reset – The Auto/Man reset DIP switch is used to establish the “overload” reset mode of the SMP-3.
Auto/Man DIP Switch
•
•
Auto
Man
Automatic Reset – The SMP-3 overload relay is set to automatic reset mode by placing the Man/Auto
DIP switch in the “ON” or “Auto” postion. In the “Auto” reset mode, an overload fault on the SMP-3
overload relay will automatically be reset after the appropriate reset delay time (See Reset Delay Times
in Chapter 4).
Manual Reset – The SMP-3 overload relay is set to manual reset mode by placing the Man/Auto DIP
switch in the “OFF” or “Man” position. In manual reset mode, an overload fault on the SMP-3 overload relay can be manually reset by pressing the SMP-3 “RESET” button, the remote reset push button
(connected to the “REMOTE RESET” port on the SMP-3 overload relay), or the reset button on the
Human Interface Module (connected to the “COMM” port on the SMP-3 overload relay). However, an
overload fault can not be manually reset on the SMP-3 overload relay until the appropriate reset delay
time has expired. (See Reset Delay Times in Chapter 4).
ATTENTION: Do not use the automatic reset
mode in applications where unexpected or
automatic restart of the motor can cause injury to
persons or damage equipment.
Note: The Auto/Man setting only affects the reset mode of the
SMP-3 overload relay after an overload fault. All other faults
must be manually reset. Only an overload fault is auto
resettable.
3-33
Chapter 3 – Installation and Wiring
Selecting Ground Fault (GF), Jam/Stall, and Test Functionality
DIP Switch Setting
•
ON
Ground Fault (GF) – The ground fault feature of the SMP-3 overload relay is enabled by placing the
GF DIP switch in the “ON” position. When the ground fault is enabled, the SMP-3 overload relay will
trip if an equipment ground fault of 50% of the full load current setting exists for 0.5 second, after
the SMP-3 overload relay has been operating with 30% of the full load current setting for at least
one trip class time period.
Note 1: The ground fault protection can only be used in three-phase applications. For single phase
applications the ground fault DIP switch must be in the OFF position.
Note 2: With wye-delta motor applications, the trip threshold is equal or greater than 25% of the of the
Full Load Current setting.)
•
OFF
Jam/Stall – The Jam/Stall feature of the SMP-3 overload relay is enabled by placing the Jam/Stall DIP
switch in the “ON” position. When the jam/stall switch is enabled, the SMP-3 overload relay will trip
if 400% of the full load current setting exists for 0.5 seconds, after the SMP-3 overload relay has
been operating with ≥30% of the full load current setting for more than one trip class period of time.
TEST – The trip functionality of the SMP-3 overload relay can be tested by placing the test DIP
switch in the “ON” postion. When the test DIP switch is moved to the “OFF” position, the SMP-3
overload relay will remain in the “Test Fault“ condition until manually reset.
3-34
Chapter 3 – Installation and Wiring
Setting the Full Load Current (FLC)
The full load current is set with the eight FLC DIP switches.
Above each DIP switch on the front of the SMP-3 overload
relay a number identifies the current associated with that
particular DIP switch. The total FLC setting is the sum of all
the currents for the DIP switches set in to ON position.
The rated current (the current above which the SMP-3 overload
relay will ultimately trip) is 120% of the full load current
setting. The current range and the minimum settings are listed
below.
ATTENTION: The current measurement is
based on the average value of the peaks of a
sinusoidal current within a frequency of 50 to 60
Hz. Overload and other protection is based on the
high phase. Any non-sinusoidal current will
deviate from the true RMS current value being
read. Operation at frequencies other than 50 to 60
Hz or non-sinusoidal currents can comprise the
protection characteristics of the SMP-3 overload
relay.
3-35
Chapter 3 – Installation and Wiring
Table 3.I FLC DIP Switch Designations and Minimum Settings
Catalog
Number
er ➊
xxx–C1Dx
xxx–C1Fx
xxx–C1Hx
xxx–C1Kx
xxx–C1Lx
xxx–C1Mx
xxx–C1Nx
xxx–C1Px
xxx–C1Rx
➊
➋
Current
Range
LC
(FLC
Range)
(0.7–2.5A)
(2–10A)
(8–37A)
(20–75A)
(20–90A)
(40–180A)
(70–304A)
(100–414A)
(140–608A)
FLC Switch
Designations
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
1.00
5.0
15.0
30
40
75
150
200
300
0.70
2.0
10.0
20
25
50
75
100
150
0.40
1.0
5.0
10
10
25
40
50
80
0.20
1.0
4.0
5
5
10
20
25
40
0.10
0.5
2.0
5
5
10
10
20
20
.05
0.2
1.0
2
2
5
5
10
10
.03
0.2
0.5
2
2
3
2
5
5
.02
0.1
0.2
1
1
2
2
4
3
The X indicates a variable character in the Catalog Number.
If theSMP-3 FLC is set below the minimum allowable setting shown, the SMP-3
overload relay will fault on a Min FLC SET fault, fault code #6.
3-36
➌
Minimum
Setting
A pere
(Amperes)
➋➌
0.70
2.0
8.0
20
20
40
70
100
140
If the FLC setting is set below the minimum allowable setting, the SMP-3 overload
relay will default to using and reporting the minimum FLC setting shown in Table 3I.
Chapter 3 – Installation and Wiring
FLC SETTING FOR APPLICATIONS IN USA AND CANADA
Motors with a Service Factor of 1.15 or greater: set the full load
current to the nearest value of the motor current taken from the
motor nameplate.
Motors with Service Factor of less than 1.15: set the full load
current to the nearest value of 90% of the motor current taken
from the motor nameplate.
Wye-Delta (Y∆) Applications (relay carrying motor phase current):
Follow the applicable service factor instruction, except divide
the motor nameplate full load current amperes by 1.73.
FLC SETTINGS FOR APPLICATIONS OUTSIDE USA AND
CANADA
Maximum Continuous Rated (MCR) Motors: Set the full load
current to the nearest value of the motor current taken from the
motor nameplate.
Star-Delta (Y∆) Applications (relay carrying motor phase current):
Follow the above MCR instructions, except divide the motor
nameplate full load current amperes by 1.73.
3-37
Chapter 3 – Installation and Wiring
3-38
Functional Description
CHAPTER OBJECTIVES
This chapter describes the functionality and features of the
SMP-3 overload relay.
SMP-3 INPUTS/OUTPUTS
Configuration Dip Switches
The SMP-3 overload relay contains 14 configuration DIP
Switches. The six left-most DIP switches are used to configure
the trip class (2), establish the Auto/Man Reset Mode (1),
enable/disable Ground Fault (1), enable/disable Jam/Stall (1),
and to induce a Test Trip (1). The eight right-most DIP
switches are used to establish the SMP-3 FLC setting. See
Chapter 3 for further details on configuring the SMP-3.
Note: The SMP-3 overload relay continually monitors the DIP
switches for configuration changes, thus enabling the user to
make configuration changes on-the-fly.
Note: If the FLC setting is set lower than the minimum
allowable setting for longer than five seconds, the SMP-3 will
trip on an “Illegal FLC Set” fault (F6).
Chapter
4
Power Supply
The SMP-3 overload relay contains a 120/240V AC universal
input power supply across control terminals 50 and 60 (See
Chapter 3 for control terminal block designations, wire size,
and tightening torque information). The SMP-3 will not
function if the correct control voltage is not applied to these
terminals (See Appendix A for control voltage specifications).
OUT A and B
The SMP-3 overload relay contains two triacs, OUT A and
OUT B, that are located across terminals 10 and 50 (OUT A)
and 20 and 50 (OUT B), with a user-replaceable fuse common
to both outputs. Since the outputs were intended to provide
coil control capability, the triacs within each SMP-3 overload
relay were designed to control the 120 or 240V AC coil of the
largest contactor which that SMP-3 can be mounted to (See
Appendix A for OUT A and B ratings and recommended
fusing).
When power is first applied to the SMP-3 overload relay, OUT
A and OUT B will remain in their OFF condition. A user can
only turn OUT A or OUT B ON through the use of a
communication adapter. Once turned ON, OUT A and OUT B
will remain ON until they are turned OFF, the SMP-3 is
de-energized, or until the SMP-3 overload relay faults. Similar
to the Trip Relay, the SMP-3 overload relay will turn both OUT
A and OUT B OFF when a fault occurs. Unlike the Trip Relay,
however, OUT A and B will remain OFF after the fault is
cleared; OUT A and B will not turn ON until commanded to
do so.
4-1
Chapter 4 – Functional Description
ATTENTION: Noise suppression circuitry
across OUT A and OUT B inside the SMP-3
overload relay allows leakage current to flow
when the output is in the off-state. See Appendix
A for leakage current.
Trip Relay
The SMP-3 overload relay contains a Normally Open trip relay
across terminals 30 and 40 (See Appendix A for Trip Relay
ratings and recommended fusing). When power is applied to an
unfaulted SMP-3 overload relay, the trip relay will close.
However, when power is applied to a faulted SMP-3, the trip
relay will remain open until the fault is reset.
Once the trip relay is closed, it will remain closed until the
SMP-3 overload relay is de-energized or until a fault occurs. If
a fault does occurs, the trip relay will open. The trip relay will
remain open until the fault is reset. Once the fault is reset, the
trip relay will again close.
ATTENTION: Noise suppression circuitry
across the Trip Relay can result in leakage current
flowing through the relay circuit while it is in the
open state. See Appendix A for leakage current.
4-2
Status LEDs
The SMP-3 overload relay contains four LEDs to display the
status of the SMP-3 overload relay. The description of each
LED is as follows:
LED
Color
Description
Power
Green
ON when power is applied to terminals 50 and 60
OFF when power is removed from terminals 50 and 60
AC OUT A Yellow
ON when the triac output at terminal 10 is turned ON
OFF when the triac output at terminal 10 is turned OFF
AC OUT B Yellow
ON when the triac output at terminal 20 is turned ON
OFF when the triac output at terminal 20 is turned OFF
Trip
Red
FLASH a specific fault code when the SMP-3 overload
relay is tripped OFF when the fault is cleared
ATTENTION: The yellow status LEDs for
OUT A and OUT B indicate that the SMP-3
overload relay’s micro-controller attempted to
turn the triac ON or OFF. It is not an indication
that it did, in fact, turn it ON or OFF.
When a fault occurs, the SMP-3’s Trip LED and Remote Reset
LED (Allen-Bradley Cat. No. 800T-NX1311) will flash a
specific fault code. The code consists of flashing a specific
number of times, pausing, then repeating the same number of
flashes. Table 9A on page 9-6 shows the number of flashes
associated with each type of SMP-3 fault.
Chapter 4 – Functional Description
SMP-3 PROTECTION FEATURES
Figure 4.1 SMP-3 Trip Curves – Class 10
The SMP-3 overload relay provides four primary forms of
motor protection: Overload, Phase Loss, Ground Fault, and
Jam/Stall Protection.
1000.0
Overload protection is an embedded feature of the SMP-3
overload relay. The SMP-3 overload relay provides overload
protection by monitoring the maximum phase of motor current,
and then using that data to calculate the overload’s thermal
capacity utilized. The SMP-3 overload relay will trip on an
overload fault (F2) if the following condition exists:
% Thermal Capacity Utilized (%TCU) > 100%
Trip Class. The SMP-3 overload relay offers adjustable trip
class settings of 10, 15, 20, and 30 (See Chapter 3 for “Setting
the Trip Class” instructions). The time it takes for the SMP-3
overload relay to reach 100% TCU, at a specific over-current
level, is dependent upon this trip class setting.
Typically, the trip class number (10, 15, 20, or 30) defines the
maximum time in seconds in which the overload relay will trip
when carrying 600% of rated current. For the SMP-3 overload
relay, the rated current is 1.2 times the full load current (FLC)
set with the eight FLC DIP switches.
Trip Curves. The following figures illustrate the SMP-3 overload relay’s time-current characteristics for each trip class.
Approximate Trip Time (sec.)
Overload Protection
100.0
10.0
1.0
0.1
2 3 4 5 6 7 8910
1
Multiples of Full Load Current
Approximate trip time
for 3-phase balanced condition from cold start.
Approximate trip time
for 3-phase balanced condition from hot start.
4-3
Chapter 4 – Functional Description
10000.0
10000.0
1000.0
1000.0
100.0
10.0
1.0
1
2
3 4 5 6 7 8 910
Multiples of Full Load Current
Approximate trip time
for 3-phase balanced condition from cold start.
4-4
Figure 4.3 SMP-3 Trip Curves – Class 20
Approximate Trip Time (sec.)
Approximate Trip Time (sec.)
Figure 4.2 SMP-3 Trip Curves – Class 15
Approximate trip time
for 3-phase balanced condition from hot start.
100.0
10.0
1.0
1
2 3 4 5 6 7 8 910
Multiples of Full Load Current
Approximate trip time
for 3-phase balanced condition from cold start.
Approximate trip time
for 3-phase balanced condition from hot start.
Chapter 4 – Functional Description
Figure 4.5 SMP-3Trip Curve after Auto Restart
10000.0
100000
1000.0
1000
100.0
100
10.0
Seconds
Approximate Trip Time (sec.)
Figure 4.4 SMP-3 Trip Curves – Class 30
Class 10
10
Class 15
Class 20
Class 30
1.0
1
2 3 4 5 6 78910
Multiples of Full Load Current
Approximate trip time
Approximate trip time
for 3-phase balanced condifor 3-phase balanced condition from hot start.
tion from cold start.
The following figure illustrates the time-current characteristics
of the SMP-3 overload relay after the auto-reset time has
expired and the SMP-3 overload relay is reset.
1
Auto Reset Times:
Class 10 = 90s
Class 15 = 135s
Class 20 = 180s
Class 30 = 270s
0
100%
1000%
Percent Full Load Current Setting
4-5
Chapter 4 – Functional Description
Auto/Man Reset. The Auto/Man configuration DIP switch is
used to select the overload reset mode of the SMP-3 overload
relay. If Auto Reset (automatic reset) mode is selected, the
SMP-3 overload relay will automatically reset after an overload
fault after the appropriate reset delay time has expired.
Class
Reset Delay Time
(seconds)
10
90
15
135
20
180
30
270
If Man Reset (manual reset) mode is selected, the SMP-3
overload relay must be manually reset after an overload fault.
The user, however, can not manually reset an overload fault
until the appropriate reset delay time has expired. (See Chapter
9 for instructions on “How to Clear a Fault”)
Note: The Auto/Man Reset configuration only affects the reset
mode of an overload fault. All other faults must be manually
reset.
Note: An overload fault can never be reset until the
appropriate reset delay time has expired.
4-6
Phase Loss Protection
Phase Loss protection is an embedded feature of the SMP-3
overload relay. The SMP-3 overload relay provides phase loss
protection by monitoring the average current through the
SMP-3 overload relay and the current unbalance between each
phase. The SMP-3 overload relay will trip on a phase loss fault
(F3) if the following conditions exist:
% Current Unbalance (%CU) > 50% for one
second continuously
Note: The Phase Loss protection is inhibited until the SMP-3
overload relay operates with sufficient current ( ≥ 30% of the
FLC Setting).
Ground Fault Protection
Ground fault protection is enabled or disabled by placing the
Ground Fault configuration DIP switch in the ON or OFF
position, respectively. When ground fault protection is
enabled, the SMP-3 overload relay will sense an equipment
ground fault condition and trip on a ground fault (F4) if the
following conditions exist:
Ground Fault Level ≥ 50% of the FLC Setting for
0.5 seconds continuously
Note: The ground fault protection is inhibited until the SMP-3
overload relay has been operating with sufficient current (≥
30% of the FLC Setting) for at least one trip class duration.
Chapter 4 – Functional Description
Note: In Wye-Delta motor applications, the trip threshold is ≥
25% of the FLA Setting
The ground fault protection feature of the SMP-3 overload
relay can only be used in three-phase applications. The ground
fault configuration DIP switch must be placed in the OFF
position for single-phase applications.
Jam/Stall Protection
Jam/Stall protection is enabled or disabled by placing the
Jam/Stall configuration DIP switch in the ON or OFF position,
respectively. When Jam/Stall protection is enabled, the SMP-3
overload relay will monitor the average current motor current
and trip on a Jam/Stall (F5) if the following conditions exist:
Average Current > 400% of the FLA Setting for
0.5 seconds continuously
Note: The Jam/Stall protection is inhibited until the SMP-3
overload relay has been operating with sufficient current
(≥ 30% of the FLC Setting) for at least one trip class duration.
SMP-3 MISCELLANEOUS FEATURES
Test
The SMP-3 overload relay provides a TEST DIP switch to allow a user to test the tripping ability of the SMP-3 overload
relay. When the TEST switch is placed in the ON position the
following events will occur:
The SMP-3 overload relay will trip on a TEST fault
The SMP-3 TRIP LED will flash a 1-flash fault code
The Trip Relay across terminals 30 & 40 will open
When some of the additional features of the SMP-3 overload
relay are being utilized, the following events may also occur:
OUT A and OUT B will turn OFF
The HIM will display “TEST/TRIP” and fault code “F1”
The Remote Reset LED will flash a 1-flash fault code
Once the tripping ability of the SMP-3 overload relay has been
verified, the TEST DIP switch must be placed in the OFF
position before the TEST fault can be reset.
Reset
The SMP-3 overload relay contains a blue RESET button that
can be used to manually reset SMP-3 faults. Refer to Chapter 9
for more information regarding when and how to clear faults.
4-7
Chapter 4 – Functional Description
Remote Reset
Communications
The SMP-3 provides a REMOTE RESET port to which a
remote reset push-button (Allen-Bradley Cat. No.
800T-NX1311) can be connected to using a Bulletin 1202
Remote Reset Cable (See Remote Reset Wiring Diagram and
Cable Selection in Chapter 3 for more information).
The SMP-3 overload relay provides a COMM port to which a
Communication Module and/or Human Interface Module can
be connected to using a Bulletin 1202 Communication Cable
(See Appendix B for a complete listing of communication
adapters and cables). Since the SMP-3 overload relay only
provides one communication port, a communication splitter
(1203-SGA) must be used to communicate to two adapters at
the same time. The splitter expands the SMP-3’s COMM port
(port 1) into two ports (port 1 and port 2).
Once connected, the remote reset push button duplicates the
functionality of the SMP-3 RESET button and TRIP LED. The
LED on the remote reset push button will flash the same fault
code as the SMP-3’s TRIP LED, and the push button can be
pressed to reset a SMP-3 fault.
4-8
Note: The SMP-3’s COMM port can not be expanded to more
than two ports. The SMP-3 will only support port 1 and port 2.
Chapter 4 – Functional Description
Communication Parameters. The following is list of the parameters that the SMP-3 overload relay can communicate to
an adapter.
[Average Current]
This parameter is the average value of the
three-phase current passing through the SMP-3
overload relay. The accuracy of the average current
reported to a communication adapter is ± 5%
[FLC Setting]
This parameter is the actual Full Load Current (FLC)
setting established by the eight FLC DIP switches.
[Thermal Capacity Utilized]
This parameter indicates the amount of the overload
relay’s thermal capacity which has be utilized. The
value is based on the maximum phase of current and
the time it is present.
[Current Unbalance]
This parameter indicates the level of unbalance
between the three phases of current. The value is
based upon the magnitude unbalance between the
three phases.
Parameter #
Parameter Type
Units
Parameter #
Parameter Type
Units
Parameter #
Parameter Type
Units
Parameter #
Parameter Type
Units
1
Read Only
Amps
2
Read Only
Amps
3
Read Only
Percent
4
Read Only
Percent
4-9
Chapter 4 – Functional Description
Communication Parameters. (cont.)
[Firmware Revision]
Parameter #
The firmware revision number identifies the release
of the logic code that is controlling the SMP-3
overload relay. If contacting the factor regarding a
problem, be prepared to provide this number.
[Device Port #]
Parameter Type
Units
Parameter #
This parameter identifies the port that the adapter
being used to monitor the parameter is connected to.
The SMP-3 overload relay only supports port 1 and
port 2, identified by a “1” in the second or third
position from the right, respectively.
Parameter Type
Units
5
Read Only
None
6
Read Only
Byte
Bit
7
6
5
4
3
2
1
0
X
X
X
X
X
X
X
X
4-10
P rt Number
Port
er
Setting
ett g
E p a at
Explanation
Not Used
—
—
Port 1
1
Connected
Port 2
1
Connected
Not Used
—
—
Not Used
—
—
Not Used
—
—
Not Used
—
—
Not Used
—
—
Chapter 4 – Functional Description
Communication Parameters. (cont.)
[Mask]
Parameter #
The mask parameter can be used to program or
identify the communication adapter devices that are
enabled and/or disabled. Refer to Chapter 8 for
Logic Mask Programming instructions
Parameter Type
Units
7
Factory Default
Read/Write
Byte
Bit
7
6
5
4
3
2
1
0
X
X
X
X
X
X
This parameter is a 16 bit common status message
interpreted by the HIM and transmitted by all serial
port master devices. The message status contents
for the SMP-3 overload relay are defined in Table
4.A.
Parameter #
Parameter Type
1 Permit Control (enabled)
0 Deny Control (disabled)
ett g
Setting
E p a at
Explanation
Not Used
—
—
Not Used
1
0
1
0
—
Enabled (Unmasked)
Disabled (Masked)
Enabled (Unmasked)
Disabled (Masked)
—
Not Used
—
—
Not Used
—
—
Not Used
—
—
Not Used
—
—
Adapter 2
X
00000110
A apter Number
er
Adapter
Adapter 1
X
[Status]
Settings
8
Read Only
Units
4-11
Chapter 4 – Functional Description
Table 4.A SMP Status Word Definition
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
4-12
0
Bit
Description
X
Reserved
Fixed = 1
Reserved
Fixed = 0
Reserved
Fixed = 1
Reserved
Fixed = 1
Reserved
Fixed = 0
Reserved
Fixed = 0
Reserved
Fixed = 0
Fault
SMP
Setting
0 = No Fault
1 = Fault
Reserved
Fixed = 0
Reserved
Fixed = 1
Reserved
Fixed = 1
Reserved
Fixed = 1
Output A
1 = On
0 = Off
Output B
1 = On
0 = Off
Reserved
Fixed = 0
Reserved
Fixed = 0
Chapter 4 – Functional Description
Human Interface Module Adapter. The Human Interface
Modules were designed to allow users to locally program, monitor, and/or control master devices (such as SMP-3 overload
relays, Drives, or SMCs). The SMP-3 overload relay can communicate directly to a Drive HIM (1201-HA_) or a SMP-3 HIM
(193-HIM1). However, since the SMP-3 HIM was designed
specifically for the SMP-3 overload relay, it provides more
functionality than the Drive HIM when used with the SMP-3.
For example, the SMP-3 HIM can control both OUT A and
OUT B, while the Drive HIM can only control OUT A. See
Chapter 5 for more Human Interface Module information.
Communication Module Adapter. The SMP-3 overload relay
communicates to its adapters (slaves) via SCANport, an AllenBradley proprietary serial communication protocol. The purpose of the Communication Module is to convert the SMP-3’s
SCANport protocol to the desired logic controller protocol,
such as R I/O or DeviceNet. See Chapter 6 for more Communication Module information.
4-13
Chapter 4 – Functional Description
4-14
Chapter
Human Interface Module
program the SMP-3 overload relay
CHAPTER OBJECTIVES
Chapter 5 describes the various controls and indicators found
on the SMP-3 Human Interface Module (HIM) and the Drive
HIM.
view operating parameters
The control panel enables the user to:
control output A
HIM DESCRIPTION
control output B
Each HIM shown has two panels: a display panel and a control
panel. The display panel enables the user to:
reset the SMP-3 overload relay
Figure 5.1 SMP-3 HIM
Figure 5.2 Drive HIM
ESC
SEL
ESC
START/RESET DISABLED
OUT A
OUT B
SEL
FAULT
OUT B
RESET
OUT A
5
JOG
OUT A&B
5-1
Chapter 5 – Human Interface Module
DISPLAY PANEL DESCRIPTIONS
CONTROL PANEL DESCRIPTION
Note: The following display panel descriptions apply to both
the SMP-3 HIM and the Drives HIM.
SMP-3 HIM Control Panel Description
ESC
SEL
Escape
Use this key to cause the programming system to go
back one level in the menu structure.
Select
Use this key to indicate which line of the display
should be active. The first character of the active line
will flash.
Up/Down Arrows
Use these keys to increment and decrement a value or
scroll through the parameter list.
Enter
Press this key to select a parameter or enter a
parameter value into memory. After you have entered
a parameter into memory, the top line of the display
will automatically become active, allowing you to
choose another parameter (or group).
5-2
Note: The Reset, Out A ON, Out B ON keys of any HIM can
be masked out (See Chapter 8). The OFF keys, however can
not be masked out. All OFF keys are always functional.
RESET
Reset
Press this key to reset a SMP-3 overload relay fault if
it is clearable. This operation is edge-sensitive and
trip-free, that is, holding the key down will not
prevent the SMP-3 overload relay from
tripping/faulting. This functionality can be masked
out.
OUT A
Out A ON
Press this green key to energize output A (terminal
10). This functionality can be masked out.
Press this red key to de-energize output A (terminal
10).
Chapter 5 – Human Interface Module
SMP-3 HIM LED Indicators
OUT B
Out B ON
Press this green key to energize output B (terminal
20). This functionality can be masked out.
Press this red key to de-energize output B (terminal
20).
OUT A&B
Press this red key to simultaneously de-energize
outputs A and B (terminals 10 and 20, respectively).
Fault
This LED is illuminated when the HIM is connected
to a faulted SMP-3 overload relay.
Start/Reset Disabled
This LED is illuminated when the control buttons on
the HIM (OUT A and OUT B, ON, and Reset) are
masked-out (disabled). This LED is de-energized
when the controls of the HIM are active (enabled).
An adapter may only be disconnected from the
SMP-3 overload relay if it is masked out (Start/Reset
are disabled). Therefore, this LED also indicates
when the HIM may be disconnected from the SMP-3
overload relay. IF the LED is energized, the HIM
may be disconnected from the SMP-3 overload relay
without causing the SMP-3 overload relay to fault.
Note: The OUT A, OUT B, and OUT A and B OFF buttons
are always functional.
Note: Setting the Logic Mask to “1” or “0” will turn off or on
this LED, respectively (See Chapter 8).
Out A
This LED is illuminated when output A at
terminal 10 is energized.
Out B
This LED is illuminated when output B at
terminal 20 is energized.
5-3
Chapter 5 – Human Interface Module
Drives HIM Control Panel Description
Press this green key to energize output A (terminal
10). This functionality can be masked out.
Press this red key to turn off both output A and B.
Pressing the same red key to reset the SMP-3
overload relay when a fault exists.
When a HIM is connected to a SMP-3 overload relay, the HIM
display will display a series of start-up screens (as indicated in
Chapter 7). Eventually, it will display a default status display.
There are two styles of status displays for the SMP-3 overload
relay: an OUT A/B status and a fault status display. If the
HIM is connected to an unfaulted SMP-3 overload relay that
display will indicate the status of outputs A and B and the
average current through the SMP-3 overload relay:
A=OFF B=ON
0.0 AMPS
A=ON B=ON
0.0 AMPS
A=OFF B=ON
0.0 AMPS
A=OFF B=OFF
0.0 AMPS
Note: OUT B can not be energized with a Drive HIM.
HIM STATUS DISPLAY
The HIM contains a 2-line, 16-position alpha-numeric display.
The top line is the text line while the bottom line is the value
line:
XXXXXXXXXXXXXXX
XXXXXXXXXXXXXXX
5-4
Text Line
Value Line
A user can always view the status display by pressing escape
until it is displayed.
If the SMP-3 overload relay faults while the HIM is connected
to it, the HIM display will automatically default to one of the
eight fault status displays. the fault status display will indicate
the fault cause and fault code. The fault code (i.e. F2)
corresponds to the number of flashes (i.e. “2”) on the SMP-3
Trip LED.
Chapter 5 – Human Interface Module
Note: Earlier versions of the HIM may require the user to
press ESC (Escape key) to return to the fault default status
display.
HIM MODES
The SMP-3 HIM supports four modes: display, program,
search, and control status mode.
The menu structures are dictated by the master device. So a
drive HIM used with a SMP-3 overload relay will provide the
same menu scheme and modes as a SMP-3 HIM used with a
SMP-3 overload relay. (Assuming both have the same code
release).
Trip/Test
F1
Jam/Stall
F5
Overload
F2
Illegal FLC Set
F6
Phase Loss
F3
Non Vol Mem Fault
F7
Display Mode
Ground Fault
F4
Comm Fault
F8
When selected, the Display Mode allows you to view all eight
of the SMP-3 communication parameters. However, in Display
mode the SEL key is disabled to prevent the parameters from
being modified.
Note: Earlier versions of HIMs may only support the display
and program modes.
The SMP-3 parameters can be viewed by using the following
steps:
5-5
Chapter 5 – Human Interface Module
DESCRIPTION
ACTION
ESC
SEL
1.
Press any key to go from the Status Display to the Choose Mode
menu.
2.
Press the up/down keys to toggle to “Display” in the display.
3.
Press Enter to go to the Display menu. (If this is the first time that
the display mode is entered since the last power-up, the display will
start with parameter 1. Otherwise the display will start with the last
parameter displayed). The parameter number is located on the right
side of the value line.
HIM DISPLAY
A=OXX B=OXX
X.X AMPS
To Select Mode
or
4.
Press Up for the next display parameter.
Choose Mode
Display
Average Current
X.X AMPS
1
FLC Setting
X.X AMPS
2
Thermal Cap Used
X%TCU
3
Current Unbal
X%CU
4
(Firmware Rev?)
X.xx
5
DEVICE PORT#
00000XX0
6
MASK (0–DISABLE)
00000XX0
7
STATUS
XXXXXXX
XXXXXXX
5-6
8
Chapter 5 – Human Interface Module
Program Mode
Control Status Mode
When selected, the program mode is used to view the SMP-3
communication parameters or program the SMP-3 Logic Mask
parameter. The difference between Program and Display Mode
is that in Program Mode the first character of the text line
flashes to indicate that the parameter value can modified.
Refer to Chapter 8 for instructions on programming.
When selected, the Control Status mode allows you to quickly
mask out/disable the HIM.
Search Mode
When selected, the search mode will indicate which
programmable parameters are not at default settings. Since
Logic Mask is the only programmable parameter, it is the only
parameter that is verified.
When using this mode, the HIM will automatically program the
control bit of the Logic Mask which represents the HIM. Refer
to Chapter 8 for details about programming the Logic Mask in
Control Status Mode.
Note: Only the HIM can be masked out using the Control
Status Mode.
Note: The start/reset Disabled LED will be energized when the
SMP-3 is masked out regardless of the mode used to perform
the masking.
5-7
Chapter 5 – Human Interface Module
HIM INSTALLATION AND REMOVAL
Removal
Installation
The HIM can be disconnected from the SMP-3 overload relay
in one of two ways:
The HIM can be used as a hand-held terminal or it can be
mounted on the front of an enclosure. The HIM connects to the
SMP-3 overload relay via a SCANport cable plugged into the
“COMM” port on the front of the SMP-3 overload relay.
Communication with any HIM that is plugged in to the SMP-3
overload relay is established when the SMP-3 overload relay is
energized.
The SMP-3 overload relay has one SCANport communication
port. This can be expanded to a maximum of two ports with a
splitter (Cat. No. 1202–SG2). Only one splitter may be used
and the total current draw of the two adapters must not exceed
200mA.
A. Turn off outputs A and B (if ON), de-energize the SMP-3
overload relay, disconnect the HIM cable from the SMP-3
overload relay, and re-energize the SMP-3 overload relay.
B. Remove the HIM from the SMP-3 overload relay while the
SMP-3 overload relay is energized by masking out the
Logic Mask bit that identifies the adapter address of the
HIM. Refer to Chapter 8 for Logic Mask programming
instructions.
IMPORTANT: When the Logic Mask bit for an adapter is
changed from “1” to “0,” it disables all command functions for
the adapter except for the stop commands.
IMPORTANT: If any unmasked communication adapter is
disconnected from the SMP-3 overload relay while the SMP-3
overload relay is energized, the SMP-3 overload relay will
issue a “Comm Fault.”
5-8
Chapter
Serial Communication
COMMUNICATIONS USING BULLETIN 1203
COMMUNICATION MODULES
The SMP-3 overload relay can communicate its parameter data
to a PLC, SLC, or other logic controller by using an optional
Bulletin 1203 communications module. The amount of
information that is transferred between the SMP-3 overload
relay and the logic controller is determined by the DIP switch
settings on the communication module.
The suggested DIP switch settings for an SMP-3 overload relay
and 1203-GD1 (used to communicate with a PLC) application
is shown in Table 6.A. DIP switch settings for other
communications modules will be similar. Refer to the
appropriate communication module user manual for details.
6
Table 6.A 1203-GD1 Communication Module Configuration (when
used with SMP-3 overload relay)
SW3
DIP #
Type of Data Transferred
Rack
Space
(in words)
Recommended
Setting
1
Block transfer of data
(not recommended)
1
off
2
Logic Control and SMP-3
overload relay Status data
1
on
3
Analog reference
1
on
4
Parameter data via
Datalink A (not supported)
2
off
5
Parameter data via
Datalink B (not supported)
2
off
6
Parameter data via
Datalink C (not supported)
2
off
7
Parameter data via
Datalink D (not supported)
2
off
8
Unused
—
off
Reference
Information
See
Table 6.B
and 6.C
6-1
Chapter 6 – Serial Communication
Logic Control Data
The information in Table 6.B illustrates the logic control data that is sent to the SMP-3 overload relay through the logic controller
output image table. When using the Bulletin 1203-GD1 communication module, this information is sent to the SMP-3 overload
relay when SW3 dip 2 on the 1203-GD1 module is ON.
Table 6.B SMP-3 Logic Control Data
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X
X
X
X
X
X
X
➀
X
X
X
X
X
X
X
X
X
These three bits are used to specify/request the analog reference parameter the
SMP-3 overload relay should send back with the SMP-3 Status Data.
6-2
Status
tat
0
Setting
ett
Explanation
xp a at
Turn Out A off
1
Turn Out A off
Turn Out B off
1
Turn Out B off
Clear Fault
1
Clear Fault
Turn Out A on
1
Turn Out A on
Turn Out B on
1
Turn Out B on
Not Used
X
XXX
Analog Parameter Selection
001
010
011
100
Average Current
Thermal Capacity Utilized
Full Load Current Setting
Current Unbalance
➀
Note: The Turn Triac Off, Turn Triac On, and Clear Fault
signals are edge sensitive.
Chapter 6 – Serial Communication
SMP-3 Status Data
The information in Table 6.C illustrates the SMP-3 overload
relay status data that is sent to the logic controller input image
table from the SMP-3 overload relay. When using the Bulletin
1203-GD1 communication module, this data will be sent to the
PLC from the SMP-3 overload relay when SW3 dip 2 on the
1203-GD1 module is ON.
6-3
Chapter 6 – Serial Communication
Table 6.C SMP-3 Status Data
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Note: The next 16 bit word following the 16 bit Status Data
word is the unscaled analog value of the parameter selected by
bits 13–15 in the Logic Control Data word.
6-4
0
X
tat
Status
Out A
Out B
Control Status
Connection
Indication
Not Used
Analog Feedback
Designator
Fault Code
ett
Setting
xp a at
Explanation
0
1
0
1
0
1
X
off
on
off
on
Control Disabled
Control Enabled
Fixed (Help detect if connected)
X
000
001
010
011
100
0000
0000
0000
0000
0000
0000
0000
0000
0000
XXX
Default (Average Current)
Average Current
Thermal Capacity Utilized
Full Load Current Setting
Current Unbalance
No Fault
Trip/Test
Overload Fault
Phase Loss Fault
Ground Fault
Jam/Stall Fault
Illegal FLC Set Fault
Non-Vol Memory Fault
Comm Loss Fault
0000
0001
0010
0011
0100
0101
0110
0111
1000
Chapter 6 – Serial Communication
Scale Factor Conversion
When reading the average current parameter data in the logic
controller’s input table, divide these values by the scaling
values shown in Table 6.D to determine the “display units.”
Table 6.D Average Current and FLC Setting Scaling
Current Range
(FLC Range)
Scaling Factor ➀
0.7–2.5 A
100x value
2–10 A
10x value
8–37 A
10x value
20–75 A
1x value
20–90 A
1x value
40–180 A
1x value
70–304 A
1x value
100–414 A
1x value
140–608 A
1x value
➀
The value received will be scaled by the number shown. To recover the actual
value, divide the received value by the scaling factor shown.
6-5
Chapter 6 – Serial Communication
SAMPLE PROGRAM LISTING FOR REMOTE I/O TO SERIAL PORT COMMUNICATION
The diagram shown below reflects the memory configuration used in the sample ladder logic program shown in the remaining
portion of this chapter.
Figure 6.1 Typical SMP-3 R/IO Communication Block Diagram
Contactor
SMP-3
PLC-5
Gateway
Logic Control Data
PanelView
➀
Logic Control Data ( Table 6.B) from logic controller’s output image table.
6-6
➀
SMP-3 Status Data ➁
Analog Parameter Value
➁
SMP-3 Status Data (Table 6.C) to logic controller’s input image table.
Chapter 6 – Serial Communication
The following section outputs the OUT A status, OUT B status, and Control status of the SMP-3 overload relay to a local rack and
Panelview address.
Rung 2:0
Output OutA Status, OutB Status, and Control Status from SMP (Rack 2,Word 0,Bit 0–2)
to Local Rack indicators (Rack 0, Word 1, Bits 0–2)
|
+BTD–––––––––––––––+ |
+–––––––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
|Source
I:020| |
|
|
36| |
|
|Source bit
0| |
|
|Destination O:001| |
|
|
4| |
|
|Destination bit 0| |
|
|Length
3| |
|
+––––––––––––––––––+ |
Rung 2:1
Output SMP Status (Rack 2,Word 0, Bit 0–2) to PanelView (Rack 1,Word 0)
|
+BTD–––––––––––––––+ |
+–––––––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
|Source
I:020| |
|
|
36| |
|
|Source bit
0| |
|
|Destination O:010| |
|
|
36| |
|
|Destination bit 0| |
|
|Length
3| |
|
+––––––––––––––––––+ |
6-7
Chapter 6 – Serial Communication
The following section determines the value of the selected analog parameter sent from the SMP-3, and sends that value to the
corresponding destination of a Panelview. The Panelview destination is determined by the analog feedback designator from the
SMP (Rack 2, Word 0, Bits 5–7).
Rung 2:2
Average Current to Rack 3,Word 0
| I:020 I:020 I:020
+MOV–––––––––––––––+ |
+––]/[–––]/[–––] [––––––––––––––––––––––––––––––––––––––––+MOVE
+–+
|
07
06
05
|Source
I:021| |
|
|
0| |
|
|Destination O:030| |
|
|
0| |
|
+––––––––––––––––––+ |
Rung 2:3
Thermal Capacity Utilized to Rack 3,Word 1
| I:020 I:020 I:020
+MOV–––––––––––––––+ |
+––]/[–––] [–––]/[––––––––––––––––––––––––––––––––––––––––+MOVE
+–+
|
07
06
05
|Source
I:021| |
|
|
0| |
|
|Destination O:031| |
|
|
0| |
|
+––––––––––––––––––+ |
Rung 2:4
Full Load Current Setting to Rack 3,Word 2
| I:020 I:020 I:020
+MOV–––––––––––––––+ |
+––]/[–––] [–––] [––––––––––––––––––––––––––––––––––––––––+MOVE
+–+
|
07
06
05
|Source
I:021| |
|
|
0| |
|
|Destination O:032| |
|
|
20| |
|
+––––––––––––––––––+ |
6-8
Chapter 6 – Serial Communication
Rung 2:5
Current Unbalance to Rack 3,Word 3
| I:020 I:020 I:020
+MOV–––––––––––––––+ |
+––] [–––]/[–––]/[––––––––––––––––––––––––––––––––––––––––+MOVE
+–+
|
07
06
05
|Source
I:021| |
|
|
0| |
|
|Destination O:033| |
|
|
0| |
|
+––––––––––––––––––+ |
The following section displays the SMP-3 fault status on the panelview.
Rung 2:6
Copy Fault status bits from SMP Status (Rack 2,Word 0, Bits 8–15)
to buffer N31:1 bits 0–7 for comparison purposes.
|
+BTD–––––––––––––––+ |
+–––––––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
|Source
I:020| |
|
|
36| |
|
|Source bit
8| |
|
|Destination N31:1| |
|
|
0| |
|
|Destination bit 0| |
|
|Length
8| |
|
+––––––––––––––––––+ |
Rung 2:7
If any fault bit is set, energize generic fault indicator on Local Rack (Rack 0,Word 1,Bit 7)
| +GRT–––––––––––––––+
O:001 |
+–+GREATER THAN
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Source A
N31:1|
07 |
| |
0|
|
| |Source B
0|
|
| |
|
|
| +––––––––––––––––––+
|
6-9
Chapter 6 – Serial Communication
Set appropriate fault bit in word sent to Panelview (Rack 1, Word 0, Bit 8–15)
based on fault code from SMP (Rack 2, Word 0, Bit 8–15 copied to N31:1)
Rung 2:8
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
10 |
| |N31:1 = 1
|
|
| +––––––––––––––––––+
|
Rung 2:9
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
11 |
| |N31:1 = 2
|
|
| +––––––––––––––––––+
|
Rung 2:10
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
12 |
| |N31:1 = 3
|
|
| +––––––––––––––––––+
|
Rung 2:11
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
13 |
| |N31:1 = 4
|
|
| +––––––––––––––––––+
|
Rung 2:12
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
14 |
| |N31:1 = 5
|
|
| +––––––––––––––––––+
|
6-10
Chapter 6 – Serial Communication
Rung 2:13
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
15 |
| |N31:1 = 6
|
|
| +––––––––––––––––––+
|
Rung 2:14
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
16 |
| |N31:1 = 7
|
|
| +––––––––––––––––––+
|
Rung 2:15
| +CMP–––––––––––––––+
O:010 |
+–+COMPARE
+––––––––––––––––––––––––––––––––––––––––––––––––––––( )––+
| |Expression
|
17 |
| |N31:1 = 8
|
|
| +––––––––––––––––––+
|
6-11
Chapter 6 – Serial Communication
The following section of code transfers commands from the local rack control switches to the SMP-3 overload relay. These
commands control OUT A and OUT B, reset faults, and establish the analog parameter that is to accompany the status word from
the SMP-3 overload relay.
Rung 2:16
Output Local Rack Control Switches (Rack 0,Word 1,Bit 0–4) to SMP (Rack 2,Word 0, Bit 0–4).
Bit 0 – Output A Off
Bit 1 – Output B Off
Bit 2 – Reset
Bit 3 – Output A ON
Bit 4 – Output B ON
|
+BTD–––––––––––––––+ |
+–––––––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
|Source
I:001| |
|
|
24| |
|
|Source bit
0| |
|
|Destination O:020| |
|
|
24| |
|
|Destination bit 0| |
|
|Length
5| |
|
+––––––––––––––––––+ |
6-12
Chapter 6 – Serial Communication
The following section of code allows the analog parameter to be manually or automatically selected. The mode of operation is
selected with Rack 0, Word 1, Bit 3: Set = automatic mode
Clear = manual mode
In manual mode the analog parameter is selected via Rack 0, Word 1, Bit 5, 6, 7. In automatic mode the analog parameter is
selected via the code.
Rung 2:17
Manual Parameter Selection
Output Local Rack analog parameter selection (Rack 0, Word 1, Bit 5,6,7) to SMP Control Word (Rack 2,Word 0,Bits
13,14,15)
Bit 13,14,15 – 000 or 001 = Average Current
010
= Thermal Capacity Utilized
011
= FLC Setting
100
= Current Unbalance
| I:010
+BTD–––––––––––––––+ |
+––]/[––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
03
|Source
I:001| |
|
|
24| |
|
|Source bit
5| |
|
|Destination O:020| |
|
|
24| |
|
|Destination bit 13| |
|
|Length
3| |
|
+––––––––––––––––––+ |
Rung 2:18
Auto Parameter Selection
Reset parameter Selection to Average Current (1) after Current Unbalance (4)
| I:010 +GRT–––––––––––––––+
+MOV–––––––––––––––+ |
+––] [––+GREATER THAN
+––––––––––––––––––––––––––––––+MOVE
+–+
|
03 |Source A
N31:3|
|Source
1| |
|
|
3|
|
| |
|
|Source B
4|
|Destination N31:3| |
|
|
|
|
3| |
|
+––––––––––––––––––+
+––––––––––––––––––+ |
6-13
Chapter 6 – Serial Communication
Rung 2:19
Auto Parameter Selection
Start 30ms Timer to determine when to increment to next parameter
| I:010
+TON–––––––––––––––+
|
+––] [–––––––––––––––––––––––––––––––––––––––––––––––+TIMER ON DELAY
+–(EN)–+
|
03
|Timer
T4:0|
|
|
|Time base
0.01+–(DN) |
|
|Preset
30|
|
|
|Accum
0|
|
|
+––––––––––––––––––+
|
Rung 2:20
Auto Parameter Selection
After 30ms select next parameter
| I:010 T4:0
+ADD–––––––––––––––+ |
+––] [–––] [––––––––––––––––––––––––––––––––––––––––––––––+ADD
+–+
|
03
DN
|Source A
1| |
|
|
| |
|
|Source B
N31:3| |
|
|
3| |
|
|Destination N31:3| |
|
|
3| |
|
+––––––––––––––––––+ |
Rung 2:21
Auto Parameter Selection
After 30ms, reset timer
| I:010 T4:0
T4:0 |
+––] [–––] [–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––(RES)–+
|
03
DN
|
6-14
Chapter 6 – Serial Communication
Rung 2:22
Auto Parameter Selection
Output automatic parameter selection (N31:1, bit 0–2) to SMP command word (Rack2,word 0, bit 13–15)
| I:010
+BTD–––––––––––––––+ |
+––] [––––––––––––––––––––––––––––––––––––––––––––––––––––+BIT FIELD DISTRIB +–+
|
03
|Source
N31:3| |
|
|
3| |
|
|Source bit
0| |
|
|Destination O:020| |
|
|
24| |
|
|Destination bit 13| |
|
|Length
3| |
|
+––––––––––––––––––+ |
|
|
+––––––––––––––––––––––––––––––––[END OF FILE]–––––––––––––––––––––––––––––––––+
|
|
6-15
Chapter 6 – Serial Communication
6-16
Chapter
Start Up
7
CHAPTER OBJECTIVES
START-UP PROCEDURE
This chapter describes the steps necessary to ensure proper
start-up of the SMP-3 overload relay. The information
contained in the previous chapters must be read and understood
before proceeding.
The following start-up procedure is written for SMP-3
applications with Human Interface Modules. For application
without HIMs, disregard steps 5 and 6.
IMPORTANT: Before start-up, the SMP-3 overload relay
should be configured and wired per the descriptions provided in
Chapter 3. The only programmable parameter of the SMP-3 is
the Logic Mask parameter. Refer to Chapter 8 for
programming instructions to alter the default value (unmasked)
of the logic mask parameter.
❏ 1. Verify that the AC line power at the disconnect device is
within the rated value for the SMP-3 overload relay.
IMPORTANT: Refer to Chapter 9 for fault code information.
ATTENTION: To avoid electric shock hazard or
damage to equipment, only qualified personnel
should perform the following procedure.
Thoroughly read and understand the procedure
before beginning. If an event does occur while
performing this procedure, DO NOT PROCEED.
Remove power by opening the branch disconnect
device and correct the malfunction before
continuing.
INITIAL OPERATIONS - MOTOR CONNECTED
❏ 2. Disconnect and lockout all incoming power to the SMP-3
overload relay, including incoming AC power to
terminals L1, L2, and L3. Verify that the wiring is
connected to the proper terminals, with the proper wire
gauge and type of wire and that the proper short circuit
protection is used.
❏ 3. Verify that the SMP-3 outputs are in a de-energized state
before applying power.
POWER APPLIED – MOTOR CONNECTED
❏ 4. When power is first applied to the SMP-3 overload relay,
the green “Power” LED will turn ON. Also, an audible
click will sound indicating that the trip relay has closed.
❏ 5. In addition, when power is applied to the SMP-3
overload relay, the following information will be
momentarily displayed on the HIM:
7-1
Chapter 7 – Start Up
A. The HIM ID# and firmware
version number
HIM ID #
Version X.XX
B. Communication status
HIM ID #
Connecting...
HIM ID #
Connected
C. Series letter of SMP-3
overload relay
D. Status of outputs A and B
(this display will remain until
changes are made or a fault
occurs.)
SMP-3
Series X
A=OFF B=OFF
0.0 AMPS
Note: The HIM may be plugged into SMP-3 overload relay at
any time after being powered up and communication with the
HIM will be established.
❏ 6. If the HIM and SMP-3 overload relay are not
communicating properly, “COMM FLT” may be
displayed. If this occurs, remove the HIM from the
SMP-3 overload relay, reconnect the HIM to the SMP-3
overload relay and reset the fault on the SMP-3 overload
relay. If this does not correct the problem or another
fault message is displayed, record the information and
remove all power. Determine and correct the fault source
before proceeding. Refer to Chapter 9 for
troubleshooting and fault information.
Comm Fault
F8
❏ 7. Verify the trip functionality of the SMP-3 overload relay
by placing the TEST DIP switch in the “ON” position.
Verify the SMP-3 overload relay has interrupted the
motor current and is indicating a “Test” fault, F1 (one
flash on fault LED). Turn the TEST DIP switch to the
“OFF” position and reset the fault.
❏ 8. If the green power LED does not turn on, the trip relay
does not function properly, or the red TRIP LED flashes,
refer to Chapter 9 for troubleshooting techniques.
7-2
Chapter
Programming
CHAPTER OBJECTIVES
Chapter 8 describes the programming procedure for the SMP-3
overload relay. The Logic Mask is the only SMP-3
programmable parameter.
LOGIC MASK PARAMETER
The Logic Mask parameter can be used to mask (disable) or
unmask (enable) either an HIM or communication module.
When an adapter is masked, its control functionality over the
SMP-3 is disabled. Conversely, when an adapter is not masked,
its control functionality over the SMP-3 is completely enabled.
8
Figure 8.1 Logic Mask Parameter
MASK (0–DISABLE)
00000XX0
7
M
A
S
K
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
Not Used
Port #1
Port #2
Not Used
Not Used
Not Used
Each bit in the Logic Mask parameter represents a port
address. Since the SMP-3 overload relay only supports Port # 1
and #2, only bits 1 and 2 of the Logic Mask are used, as shown
in Figure 8.1:
Not Used
Not Used
Note: The adapter connected to Port #1 is considered adapter
1, while the adapter connected to port #2 is considered adapter
2.
When a Logic Mask bit is set to “1,” the adapter connected to
the respective port is enabled.
00000X10 – Port ID #1 is enabled
000001X0 – Port ID #2 is enabled
00000110 – Port ID #1 and #2 are enabled
8-1
Chapter 8 – Programming
Conversely, when a Logic Mask bit is set to “0,” the adapter
connected to the respective part is disabled.
00000X00 – Port ID #1 is disabled.
000000X0 – Port ID #2 is disabled.
00000000 – Port ID #1 and #2 are disabled
Note: If the SMP-3 HIM is disabled/masked out, the ON and
RESET buttons will be disabled and the Start/Reset Disabled
LED will be energized. The OFF/STOP buttons, however, will
still be functional
Note: To remove an adapter from an energized SMP-3
overload relay without causing a communications fault, the
corresponding bit for that adapter must be set to “0.”
ILLEGAL LOGIC MASK SETTINGS
For safety reasons, certain configurations of the logic mask
parameter will not be allowed. These conditions are:
If either OUT A or OUT B is energized and two adapters
are connected to the SMP-3, only one adapter can be
8-2
masked out/disabled. At least one adapter must remain
enabled to ensure the outputs can be de-energized.
If either OUT A or OUT B is energized and only one
adapter is connected to the SMP-3, that adapter can not be
masked out/disabled
Any HIM will allow the user to toggle to an illegal Logic Mask
parameter setting. However, the SMP-3 overload relay will not
allow the user to actually program the mask parameter to an
illegal setting. Rather, it will default back to the prior setting if
an illegal mask is attempted. The user should observe the
“Start/Reset Disabled” LED on the SMP-3 HIM to confirm
masking. This will help avoid an inadvertent communication
loss fault when the HIM is disconnected.
“Start/Reset Disabled” LED ON = Masked = OK to
disconnect
“Start/Reset Disabled” LED OFF = Unmasked = DO NOT
disconnect
Chapter 8 – Programming
Mask Programming (Using the HIM in Program Mode)
The following procedure describes the programming steps required to mask out any communication adapter using the HIM in
program mode.
DESCRIPTION
ACTION
ESC
SEL
To Select Mode
or
1.
Press any key to go from the Status Display to the Choose Mode menu.
2.
Press the up/down keys to toggle to “Program” in the display.
3.
Press Enter to go to the Program menu.
4.
Press the up/down keys until Device Port # appears.
5.
Note the characters on the lower line. There will be a 1 at either the second or
third position from the right. This indicates which port address the HIM is at.
6.
Press the up key to move to the Mask parameter display. (the “M” will be flashing,
indicating that this parameter can be programmed)
7.
Press select to move to the lower line.
8.
Press up/down keys until a zero appears at the position of the 1 noted in step 5.
DO NOT alter the other bit.
HIM DISPLAY
A=OXX B=OXX
X.X AMPS
Choose Mode
Program
Average Current
0.0 AMPS
1
Select Device Port #
or
DEVICE PORT #
00000XX0
6
MASK (0–DISABLE)
00000XX0
7
SEL
or
9.
ESC ESC
Press Enter. The HIM communicating with the selected port is now masked out
and can be disconnected. The start/reset disabled LED (on the SMP-3 HIM)
should be illuminated.
10. Press Escape twice to return to the Status Display.
Note: The mask will remain in effect until either the 1 is returned to the position it was removed from in Step 8, or the SMP-3 overload relay is de-energized.
Note: If a second adapter is connected to port #2 of the SMP-3 overload relay via a port expander, it can be masked out using the procedure described above (i.e., if
the HIM is connected to port 1 and a communication module to port 2, set the third position from the right in the mask parameter to 0 to mask out the communication
module).
8-3
Chapter 8 – Programming
Mask Programming (Using the HIM in Control Status Mode)
The following procedure describes the programming steps required to mask out the HIM using the control status mode.
Note: Earlier versions of the HIM may not support this mode.
DESCRIPTION
ACTION
ESC
SEL
1.
Press any key to go from the Status Display to the Choose Mode menu.
2.
Press the up/down keys to toggle to “Control Status” in the display.
3.
Press Enter to go to the Control Status menu.
4.
Press select to move to the lower line.
5.
Press up/down keys to toggle to either disabled or enabled.
6.
Press Enter. When Disabled is selected the HIM is masked out and can be
disconnected without faulting the SMP-3 overload relay.
7.
Press Escape twice to return to the Status Display.
HIM DISPLAY
A=OXX B=OXX
X.X AMPS
To Select Mode
or
SEL
or
Choose Mode
Control Status
Control Logic
Enabled
Control Logic
Disabled
ESC ESC
Note: This procedure can only be used to mask out the HIM. The procedure in the previous example must be used to mask out a second adapter.
ATTENTION: The Mask parameter is a volatile parameter. If power is cycled to the SMP-3 overload relay, the
SMP-3 will power-up with the Mask parameter in its default state ports 1 and 2 (enabled (00000110). The mask must be
re-programmed after a power-up or power loss.
8-4
Chapter
Troubleshooting and Fault Information
CHAPTER OBJECTIVES
This chapter provides information about:
LED diagnostics
General troubleshooting procedures
SMP-3 fault information
LED DIAGNOSTICS
The SMP-3 overload relay contains four status LEDs that are
intended to aid in troubleshooting and performing fault
diagnostics on the SMP-3 overload relay.
Power
This green LED, when illuminated, indicates
that power is applied to terminals 50 and 60.
AC Out A
This yellow LED, when illuminated, indicates
that output terminal 10 is energized.
AC Out B
This yellow LED, when illuminated, indicates
that output terminal 20 is energized.
Trip
9
This red trip LED, when illuminated, indicates
that the SMP-3 overload relay is faulted. When
a fault occurs this LED will flash a specific
code that corresponds to a specific fault condition. The code consists of a specific number of
flashes and then a pause. This code will continue to be displayed on the trip LED until the
fault is cleared. (See Table 9.A for flash code
information.)
ATTENTION: The yellow OUT A and OUT B
LEDs only indicate that the micro-controller
attempted to turn the output On/Off and is not an
indication that the output did in fact turn On/Off.
ATTENTION: To avoid electric shock hazard or
damage to the equipment only qualified personnel
should perform the following procedures
9-1
Chapter 9 – Troubleshooting and Fault Information
GENERAL TROUBLESHOOTING PROCEDURES
The following steps are a few techniques that can be used to troubleshoot the SMP-3.
Failure Type
9-2
General Problem
Action to Take
OUT A
or
OUT B
OUT A or B do not appear to turn on when 1. Check the supply voltage.
commanded to do so.
2. Remove power from the SMP-3 overload relay, then check the wiring to control terminals 10
and 20.
3. Check for a fault condition. If a fault exists, refer to the Fault Information section in this
chapter for instructions on how to clear the fault.
4. Check the appropriate OUT A or B status LED. If the appropriate status LED does not turn
on, check the communication connection. Refer to Communication Loss Fault in Table 9.B.
5. Remove power from the SMP-3, then check the user replaceable fuse on the side of the
SMP-3 overload relay. If the fuse is open, replace the fuse with the correct fuse size and type
as specified in Appendix A. Check the control circuits for shorts and verify that the circuit
does not exceed the maximum voltage or current rating of the outputs.
6. Check the Logic Mask parameter. Refer to Chapter 8 for programming instructions.
OUT A
or
OUT B
The contactor connected to OUT A or B
1. Verify that the appropriate OUT A or B LED remains On.
appears to “chatter” when the OUTPUT is 2. Check the control voltage. Verify that the voltage is within the SMP-3 output and contactor
turned on.
coil ratings.
3. Remove power from the SMP-3 overload relay. Verify that all control terminal wiring is
properly fastened.
OUT A
or
OUT B
The contactor connected to OUT A or B
1. Verify that the appropriate OUT A or B LED remains Off.
appears to “chatter” when the OUTPUT is 2. Check the control voltage. Verify that the current and voltage are within the SMP-3 OUT A or
turned off.
B ratings. Then consult the factory.
Chapter 9 – Troubleshooting and Fault Information
Failure Type
General Problem
Action to Take
Trip
Relay
The trip relay does not appear to be
functioning correctly.
1. Remove power from the SMP-3 overload relay, then check the wiring to control terminals 30
and 40.
2. Induce a Test fault on the SMP-3 by turning the Test DIP switch On. The SMP-3 overload
relay should fault and the Trip LED should flash one time. There should also be an audible
click corresponding to the trip relay opening. Turn the Test DIP switch Off and reset the fault.
There should be another audible click corresponding to the trip relay closing.
3. Remove power from the SMP-3 overload relay, then remove the trip relay wiring. Reapply
power to terminals 50 and 60. Check the impedance across the trip relay terminals 30 and
40. When the SMP-3 overload relay is energized and no fault exists, the trip relay should be
closed 0). When the SMP-3 overload relay is de-energized or faulted, the trip relay
should be open High impedance).
Power
Up
The green Power LED on the SMP-3
overload relay does not turn on when
power is applied to the SMP-3.
1. Remove power from the SMP-3 overload relay, then check the wiring to control terminals 50
and 60 on the SMP-3 overload relay.
2. Apply power to the SMP-3 overload relay, then check terminals 50 and 60 to ensure the
control voltage is present and is within the rating of the SMP-3 input.
9-3
Chapter 9 – Troubleshooting and Fault Information
Failure Type
General Problem
Action to Take
Communication
The communication link between the
1. Check the HIM display (if applicable). If the display appears to be cycling between menus:
SMP-3 and an adapter does not appear to
a. Check the communication connection per the procedure described in Table 9.B for a
be functioning.
Comm Fault.
b. Induce a Test fault on the SMP-3 overload relay. If the SMP-3 overload relay does not
trip, consult the factory.
If the display is de-energized:
a. Check the communication connection per the procedure described in Table 9.B for a
Comm Fault.
b. Follow the Power-up Failure troubleshooting procedure previously described.
2. Check the SCANport status LED (if applicable) on the Communication Module. If the LED is
“On”:
a. Check the non-SCANport communication connections (i.e., RIO, DeviceNet).
If the LED is “Off”:
a. Check the communication connection per the procedure described in Table 9.B for a
Comm Fault.
b. Induce a Test fault on the SMP-3 overload relay. If the SMP-3 overload relay does not
trip, consult the factory.
3. Check the Logic Mask Parameter. Refer to Chapter 8 for programming instructions.
Communication
Comm Fault exists.
9-4
Refer to Table 9.B for instructions regarding how to correct Comm faults.
Chapter 9 – Troubleshooting and Fault Information
FAULT INFORMATION
HIM Display. When an HIM is connected to a faulted SMP-3
overload relay, a brief fault description will be displayed on the
text line of the HIM display. and a fault code will be displayed
on the value line of the HIM display, as shown below.
Figure 9.1 Fault Display
ATTENTION: Resetting a fault will not correct
the cause of the fault condition. Corrective action
must be taken to fix the fault cause before
resetting the fault.
How to Clear a Fault
Illegal FLC Set
F 5
Note: Refer to Table 9.A for a listing of all SMP-3 fault
descriptions and fault codes.
HIM Fault LED. When an SMP-3 HIM is connected to a faulted
SMP-3, the Fault LED on the HIM will be energized.
SMP-3 Trip LED. The SMP-3 overload relay is equipped with a
red trip LED that flashes a fault code when a fault occurs. The
number of flashes indicates the type of fault (refer to Table 9.A
for the Fault/Number of Flashes correlation). The LED flashes
the code, pauses, then flashes the code again. This is repeated
until the fault is reset.
Remote Reset LED. The remote reset LED is located on the
remote reset push button (Allen-Bradley Cat. No. 800TNX1311) which can be purchased as an accessary to the SMP-3
overload relay. When connected to the SMP-3 overload relay
via the remote reset port, the remote reset LED will function
and flash the same as the SMP-3 Trip LED (see SMP-3 Trip
LED for operational description).
A fault on an SMP-3 overload relay can be cleared by
performing one of the following:
Press the blue RESET button on the SMP-3.
Set the AUTO/MANUAL DIP switch to AUTO allowing an
overload fault to automatically reset (Overload fault only).
Press the remote reset push button (A-B Cat. No.
800T-NX1311), when used.
Press the RESET key on the SMP-3 HIM, if applicable.➀
Press the STOP key on the Drive HIM, if applicable.➀
Cycle the Clear Fault bit of the SMP-3 logic command from
a communication adapter, if applicable.➀
Cycle power to the SMP-3 overload relay (applies only to
non-protection faults).
Note: The Reset, Stop, or Clear Fault command will not clear
a fault if the SMP-3 Logic Mask parameter is configured such
that the adapter is masked out/disabled.
9-5
Chapter 9 – Troubleshooting and Fault Information
Table 9.A Fault Codes
Fault Description
➀
Number of Flashes
HIM Fault Text
HIM Fault Code
Protection Fault ➀
Reset
Test
1
Trip/Test
F1
Manual
Overload
2
Overload
F2
✓
Auto/ Manual
Phase Loss
3
Phase Loss
F3
✓
Manual
Ground Fault
4
Ground Fault
F4
✓
Manual
Jam/Stall
5
Jam/Stall
F5
✓
Manual
<Min.
Allowable FLC Setting
6
Illegal FLC Set
F6
Non-volatile Memory Fault
7
Non Vol Memory
F7
Communications Loss
8
Comm Fault
F8
Manual
✓
Manual
Manual
The ✓indicates the protection faults.
Note: When the SMP-3 Auto/Manual DIP switch is in the
AUTO position, an overload fault (F2) will automatically reset
after a defined reset time (see Chapter 4 for Reset times). All
other faults must be manually reset, but they can be reset
immediately after the fault occurs.
9-6
Note: All protection faults are non-volatile. If power is
removed from the SMP-3 overload relay after a protection fault
occurs but before the fault is cleared, the SMP-3 overload relay
will power up in a faulted state once power is re-applied.
Chapter 9 – Troubleshooting and Fault Information
Table 9.B Fault Descriptions
Fault Name and Number
Test
F1
Overload
F2
Phase Loss
F3
Ground Fault
F4
Fault Description
The TEST DIP switch on the SMP-3 overload relay is ON.
Action to Take
Turn off the TEST DIP switch and reset the SMP-3 overload
relay.
The SMP-3 overload relay detected current greater than the trip 1. Check the motor for excessive load.
rating of the SMP-3 overload relay for a period of time such that 2. Check the motor for damage to the insulation.
the percent TCU reached 100%.
3. Check motor conductors for shorts.
The SMP-3 overload relay has detected the current imbalance
between phases to be >50% for ≥1 second while operating at
≥30% FLC current.
1. Check the power supply to ensure that all phases are
present.
2. If protected by fuses, check for a blown fuse.
3. Ensure that the SMP-3 connection to the contactor is
secure.
4. Check conductors to motor.
5. Check the motor for an open phase.
6. Single phase applications must be wired so that the current
passes through all three phases of the SMP-3 overload
relay. (See the single phase wiring diagram on page 3-16.)
The Ground Fault (GF) DIP switch on the SMP-3 overload relay 1. The GF DIP switch must be OFF when used with single
is ON, and ≥50% phase current is not returning to the SMP-3
phase motors.
overload relay for ≥0.5 second after the SMP-3 overload relay 2. Check conductors to the motor for shorts to ground.
has operated at ≥30% FLC for more than one trip class time
3. Check the motor for low resistance to ground. Moisture or
period.
conductive dust may cause this fault.
9-7
Chapter 9 – Troubleshooting and Fault Information
Table 9.B Fault Descriptions (cont.)
Fault Name and Number
Jam/Stall
F5
Illegal FLC Setting
F6
Fault Description
Action to Take
The Jam DIP switch on the SMP-3 overload relay is ON, and
1. Ensure that the motor is free to rotate.
greater than 400% of the FLC current for ≥0.5 second has been 2. Check the load and drive system for high friction or jam.
detected after the SMP-3 overload relay has operated at ≥30%
FLC for more than one trip class time period.
The DIP switches on the SMP-3 overload relay are set below the Ensure that FLC DIP switches on the SMP-3 overload relay are
minimum allowable FLC setting for that device.
set higher than the minimum FLA. (See Table 3.I on page 3-36.)
Non Vol Memory
F7
A protection fault has occurred, but the non-volatile memory
used to store a protection fault has malfunctioned.
1. Perform the action specified for an overload, phase loss,
Ground Fault, and Jam/Stall fault.
2. Reset the SMP-3 overload relay.
3. If fault continues to occur, check with the factory.
Communication Fault
F8
The SMP-3 overload relay has lost communication with an
adapter, such as a HIM or a communication module.
1. Check that DIN connectors are still plugged in to the SMP-3
overload relay and the slave device.
2. Check that the total communication cable lengths do not
exceed 10 meters.
3. Check cable for damage.
4. Try another cable.
5. Try another adapter.
9-8
Appendix A –
Specifications
Table A.1 Specifications
ELECTRICAL – CONTROL CIRCUIT
OUT A and OUT B Outputs
Power Supply Input
Voltage Rating
110/240 VAC, 50/60 Hz
Operating Range
Type
85 to 264 VAC, 47–63 Hz
Maximum Power Consumption
6 watts
Maximum Power Interruption Time
20 ms.
For all except
193- or 592-CIL_
or CIM_
Trip Relay Output
Type
Operating Range
Switching Element Rating
Designation
For 193- or
592-CIL_ or CIM_
Utilization Category
Rated Operational Current
Contact Rating Designation
SD
AC15
AC15
1.0A
50 mA
A300
Maximum Off-state Current
10 mA
10 mA
3.5V
3.5V
2.0A
5.0A
Recommended Control Circuit Fuse
1A Class CC
(ATQR-1)
5A Form 101 Semiconductor Fuse
(Gould P/N
A60 Q5-2)
Maximum Bul. 500 Contactor Coil
Size 2
110–240 VAC
Size 4
110–240 VAC
Maximum Bul. 100 Contactor Coil
A75
110–240 VAC
B180
110–240 VAC
5 mA
10 mA
Minimum Operating Current
10 mA
100 mA
Minimum Leakage Current ➀
10 mA
10 mA
Replaceable Fuse
(Ceramic 5 20mm, 250 VAC
Resistive Load Rating
(pF = 1.0)
5A, 250 VAC
5A, 30 VDC
10A, 250 VAC
10A, 30 VDC
Inductive Load Rating
(pF = 0.4)
(L/R = 7ms)
2A, 250 VAC
2A, 30 VDC
3A, 250 VAC
3A, 30 VDC
6A Form 101
Semi-conductor
Fuse
(Gould P/N
A60 Q6-2)
12A Form 101
Semi-conductor
Fuse
(Gould P/N
A60 Q12-2)
10,000
SE
0.5A
Maximum Operating Current
Rated Number of Operations
85 to 264 VAC, 47–63 Hz
20 mA
Maximum Voltage Drop
Recommended Control Circuit Fuse
250 VAC
Minimum Operational Current
240 VAC
B300
For 193- or
592-CIL_ or CIM_
Triac
Rated Insulation Voltage
Hard Contact
Rated Operational Voltage
For all except
193- or 592-CIL_
or CIM_
Rated Number of Operations
➀
10,000,000
Leakage current is due to noise suppression circuitry.
A-1
Appendix A –
Specifications
ELECTRICAL – CONTROL CIRCUIT (cont.)
ENVIRONMENTAL (Cont.)
Motor Current
Terminal Marking
Phases
Rated Insulation Voltage
Maximum Operational Current
Operational Frequency
Current Wave Shape
Three-phase or SIngle Phase
660 VAC
(See Cat. No. Code Explanation)
50–60 Hz
Undistorted Sinusodial
Finger Protection
(w/ contactor terminal cover)
(w/o contactor terminal cover)
(CT mounted and NEMA overload)
Electrostatic Discharge
RFI Susceptibility
Fast Transient Susceptibility
ENVIRONMENTAL
Ambient Temperature
CENELEC EN 50012
IP1X (Bul. 193-C1_1, 2, 3)
IP1X (Bul. 193-C1_4, 5)
IP0 (Bul. 193-C1_4, 5)
IP0 (Bul. 592 and Bul. 193-C1_6)
8kV Air Discharge
10V/m
2kV (AC Lines), 1kV
(Communication Lines)
1kV (Line to line)
2kV (Line to ground)
Storage
–40 °C to 85 °C (–40 °F to 185 °F)
Impulse Voltage Susceptibility
Operation (Enclosed)
(Open Enclosure)
–20 °C to 40 °C (–4 °F to 104 °F)
–20 °C to 55 °C (–4 °F to 131 °F)
Radiated Emissions
CISPR11 Group 1 Class A
Conducted Emissions
CISPR11 Group 1 Class A
Maximum Altitude
2,000 M (6,562 ft.)
Relative Humidity
5% to 95% (non-condensing)
Cooling Method
Natural Convection
PROTECTION FEATURES
Overload
Trip Class
Embedded Feature
Selectable (Class 10, 15, 20, or 30)
Vibration
1G Operational, 2.5G Non-operational
Shock
15 Operational, 30G Non-operational
Phase Loss
Embedded Feature
Degree 2
Ground Fault
Selectable Feature
Jam/Stall
Selectable Feature
Pollution Environment
A-2
FLA Setting
Selectable (Up to a 5:1 range)
Appendix A –
COMMUNICATIONS
PARAMETER MONITORING
Adapter
Maximum current draw of all adapters
should not exceed 200 mA
Hand-held Adapter (HIM)
Operational HIM (can be disconnected
from the SMP-3 overload relay)
Type of Display (HIM)
HIM Controls
Communication Adapter
Specifications
16 character, 2 line LCD
super twist with backlight
Average Current
FLC Setting
Default parameter displayed and
selectable as a displayed parameter
Selectable as a displayed parameter
Thermal Capacity Utilized
Selectable as a displayed parameter in %
Current Imbalance
Selectable as a displayed parameter in %
Out A (On/Off), Out B (On/Off), Reset
Optional adapters provide Remote I/O or
RS232/422/485/DH485 or
RS232/422/485/DF1 capability
A-3
Appendix A –
A-4
Specifications
Appendix B –
SMP-3 Accessories
ACCESSORIES
Table B.1 SMP-3 Accessories
Description
Used with Cat. No.
Pkg.
Qty.
193-C1N6, 300A
Terminal Lugs
T
193-C1P6, 400A
199–LG1
3
193-C1R6, 600A
193–C1_3
193–BPM4
1
193–C1N6 , 300A
Flexible B
Bus Connector
193-C1P6, 400A
Human Interface Module
193–BPM5
193–PCG1
3
193-C1R6, 600A
Communication Module
M
199–LH1
199–LJ1
193–C1_1, 193-C1_T
DIN Rail/Panel Adapter
Cat. No.
193–PCH1
193–PCJ1
SMP-3 – Remote I/O Comm. Adapter
(120/240V Power)
1
–G
1203–GD1
DeviceNet Comm. Adpater
(24V Network Powered)
1
1203–GK5
193–C1_ , 592–C1_
1
193–HIM1
B-1
SMP-3 Accessories
Appendix B – Driv
Table B.1 (cont.)
Description
Used with Cat. No.
Pkg.
Qty.
Cable Length
1/3 meter
Communication Cable
Remote Reset Cable
193–C1_ , 592–C1_
193–C1_
–
, 592–C1_
5 –
1 meter
Cat. No.
1202–C03
1
1202–C10
3 meters
1202–C30
9 meters
1202–C90
1 meter
1202–RRC1
3 meters
1
6 meters
1202–RRC3
1202–RRC6
Illuminated Push Button
B
Reset
193–C1_
–
, 592–C1_
5 –
1
8 T– X
800T–NX1311
Splitter
193–C1_ , 592–C1_
1
1203–SG2
B-2
Publication 193-5.0 - December 1996
PN 41052-053-01(B)
Copyright ©2006 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.