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Transcript
Cordex Modular Distribution System
Models: CXDS-M 1200/1200-23"
CXDS-M 600/600-19"
CXDS-M 1200/1200-19"
CXDS-M 600/600-19"
CXDS-M Micro
CXDS-M Mini
Installation & Operation Manual
Part # 9400002-J0
Effective: 04/2013
member of The
Group™
Your Power Solutions Partner
Cordex Modular Distribution System
Models: CXDS-M 1200/1200-23"
CXDS-M 600/600-23"
CXDS-M 1200/1200-19"
CXDS-M 600/600-19"
CXDS-M Micro
CXDS-M Mini
NOTE:
Photographs contained in this manual are for illustrative purposes only. These photographs may not match your installation.
NOTE:
Operator is cautioned to review the drawings and illustrations contained in this manual
before proceeding. If there are questions regarding the safe operation of this powering
system, contact Alpha Technologies or your nearest Alpha representative.
NOTE:
Alpha shall not be held liable for any damage or injury involving its enclosures, power
supplies, generators, batteries, or other hardware if used or operated in any manner or
subject to any condition inconsistent with its intended purpose, or if installed or operated in an unapproved manner, or improperly maintained.
For technical support, contact Alpha Technologies:
Canada and USA: 1-888-462-7487
International: +1-604-436-5547
Email: [email protected]
Copyright
Copyright © 2012 Alpha Technologies Ltd. All rights reserved. Alpha is a registered trademark of Alpha Technologies.
No part of this documentation shall be reproduced, stored in a retrieval system, translated, transcribed, or transmitted in any
form or by any means manual, electric, electronic, electromechanical, chemical, optical, or otherwise without prior explicit
written permission from Alpha Technologies.
This document, the software it describes, and the information and know-how they contain constitute the proprietary, confidential and valuable trade secret information of Alpha Technologies, and may not be used for any unauthorized purpose, or
disclosed to others without the prior written permission of Alpha Technologies.
The material contained in this document is for information only and is subject to change without notice. While reasonable
efforts have been made in the preparation of this document to assure its accuracy, Alpha Technologies assumes no liability
resulting from errors or omissions in this document, or from the use of the information contained herein. Alpha Technologies
reserves the right to make changes in the product design without reservation and without notification to its users.
Table of Contents
1. Safety������������������������������������������������������������������������������������������������������������������������������������5
1.1 Safety Symbols�������������������������������������������������������������������������������������������������������������������������� 5
1.2 General Safety��������������������������������������������������������������������������������������������������������������������������� 5
1.3 Mechanical Safety���������������������������������������������������������������������������������������������������������������������� 5
1.4 Electrical Safety������������������������������������������������������������������������������������������������������������������������� 6
1.5 Battery Safety���������������������������������������������������������������������������������������������������������������������������� 6
2. Introduction���������������������������������������������������������������������������������������������������������������������������7
2.1 Scope of the Manual������������������������������������������������������������������������������������������������������������������ 7
2.2 Terminology�������������������������������������������������������������������������������������������������������������������������������� 7
2.3 Product Specifications��������������������������������������������������������������������������������������������������������������� 9
2.4 Theory of Operations��������������������������������������������������������������������������������������������������������������� 10
3. Product Description������������������������������������������������������������������������������������������������������������12
3.1 Distribution and Termination���������������������������������������������������������������������������������������������������� 12
3.2 Cordex System Controller�������������������������������������������������������������������������������������������������������� 15
4. Pre-Installation Preparation������������������������������������������������������������������������������������������������20
4.1 Site Selection��������������������������������������������������������������������������������������������������������������������������� 20
4.2 Tools and Test Equipment�������������������������������������������������������������������������������������������������������� 21
4.3 Unpacking the Equipment�������������������������������������������������������������������������������������������������������� 21
5. Installation���������������������������������������������������������������������������������������������������������������������������22
5.1 Rack Mounting������������������������������������������������������������������������������������������������������������������������� 22
5.2 External Cable Tie Bar Option������������������������������������������������������������������������������������������������� 22
6. Installation - DC and Grounding Cables�����������������������������������������������������������������������������23
6.1 Installation Notes��������������������������������������������������������������������������������������������������������������������� 23
6.2 Connecting the Frame and Reference Grounds���������������������������������������������������������������������� 25
6.3 DC Input����������������������������������������������������������������������������������������������������������������������������������� 26
6.4 Connecting DC Load Cables to Breaker/Fuse Circuitry����������������������������������������������������������� 27
6.5 External Alarm Wiring�������������������������������������������������������������������������������������������������������������� 30
6.6 Top Cover(s)���������������������������������������������������������������������������������������������������������������������������� 31
7. System Startup�������������������������������������������������������������������������������������������������������������������32
8. Test and Commissioning Overview�������������������������������������������������������������������������������������33
2
9400002-J0 Rev C
8.1 System������������������������������������������������������������������������������������������������������������������������������������� 33
8.2 Documentation������������������������������������������������������������������������������������������������������������������������� 33
9. Adding an Expansion module���������������������������������������������������������������������������������������������34
10. Maintenance���������������������������������������������������������������������������������������������������������������������38
10.1 Controller Lithium Battery Replacement�������������������������������������������������������������������������������� 38
10.2 Spare Parts���������������������������������������������������������������������������������������������������������������������������� 39
11. Acronyms and Definitions��������������������������������������������������������������������������������������������������40
12. Warranty���������������������������������������������������������������������������������������������������������������������������41
12.1 Battery Warranty�������������������������������������������������������������������������������������������������������������������� 41
13. Ordering Options and Accessories�����������������������������������������������������������������������������������42
13.1 CXDS-M 1200/1200-23" Systems (0906xxx-001)������������������������������������������������������������������ 42
13.2 CXDS-M 1200/1200-19" Systems (0907xxx-001)������������������������������������������������������������������ 42
13.3 CXDS-M 600/600-23" Systems (0908xxx-001)���������������������������������������������������������������������� 42
13.4 CXDS-M 600/600-19" Systems (0908xxx-001)���������������������������������������������������������������������� 42
13.5 Accessories���������������������������������������������������������������������������������������������������������������������������� 43
List of Figures
Figure 1 — Single module, dual feed with isolated returns��������������������������������������������������������������� 7
Figure 2 — Example of a distribution system with two modules������������������������������������������������������� 8
Figure 3 — CXDS-M 1200/1200 with common return - normal limits��������������������������������������������� 10
Figure 4 — CXDS-M 1200/1200 with common return - abnormal limits����������������������������������������� 10
Figure 5 — CXDS-M 600/600 with split return���������������������������������������������������������������������������������11
Figure 6 — Breaker bank shunt (left bank shown)�������������������������������������������������������������������������� 12
Figure 7 — Shunt mux panel mounted on the inside door of the top module��������������������������������� 13
Figure 8 — Fuse/breaker alarm LEDs and shunt multiplexer reset button������������������������������������� 14
Figure 9 — CXC controller mounted in a distribution BDFB����������������������������������������������������������� 15
Figure 10 — Controller communication ports��������������������������������������������������������������������������������� 16
Figure 11 — Connection method for digital inputs (shown for +24V input)������������������������������������� 17
Figure 13 — Relay connections in the de-energized state������������������������������������������������������������� 18
Figure 12 — BDFB installation shield��������������������������������������������������������������������������������������������� 18
9400002-J0 Rev C
3
Figure 14 — Circuit breaker guard�������������������������������������������������������������������������������������������������� 19
Figure 16 — Center mount brackets����������������������������������������������������������������������������������������������� 22
Figure 17 — Locations for optional cable tie bar���������������������������������������������������������������������������� 22
Figure 18 — Battery return reference��������������������������������������������������������������������������������������������� 25
Figure 19 — DC input bus bars������������������������������������������������������������������������������������������������������ 26
Figure 21 — Load cable connection to BDFB��������������������������������������������������������������������������������� 27
Figure 20 — Preparation for 2-pole and 3-pole breakers��������������������������������������������������������������� 27
Figure 22 — Load cables exiting the bottom���������������������������������������������������������������������������������� 28
Figure 23 — Final load cable arrrangement (4 module BDFB shown)������������������������������������������� 28
Figure 24 — Left hand bank����������������������������������������������������������������������������������������������������������� 29
Figure 25 — Right hand bank��������������������������������������������������������������������������������������������������������� 29
Figure 26 — Route of external signal wiring����������������������������������������������������������������������������������� 30
Figure 27 — Top Kydex cover with cuts for cable entry������������������������������������������������������������������ 31
Figure 28 — Cable tie bar and insulation shield����������������������������������������������������������������������������� 34
Figure 29 — BDFB bottom covers�������������������������������������������������������������������������������������������������� 34
Figure 30 — Alignment of filler plates and bus bar connectors������������������������������������������������������� 35
Figure 32 — I/O and Alarm Interface board������������������������������������������������������������������������������������ 36
Figure 31 — BDFB back cover installation������������������������������������������������������������������������������������� 36
Figure 33 — Joining the two doors������������������������������������������������������������������������������������������������� 37
Figure 34 — Shunt mux and control boards����������������������������������������������������������������������������������� 39
4
9400002-J0 Rev C
1. Safety
SAVE THESE INSTRUCTIONS: This manual contains important safety instructions that
must be followed during the installation, servicing, and maintenance of the product. Keep it in a safe place. Review the drawings and illustrations contained in this manual before proceeding. If there are any questions regarding the safe installation or operation of this product, contact Alpha Technologies or the nearest Alpha representative. Save this document for future reference.
1.1 Safety Symbols
To reduce the risk of injury or death, and to ensure the continued safe operation of this product, the following
symbols have been placed throughout this manual. Where these symbols appear, use extra care and attention.
The use of ATTENTION indicates specific regulatory/code requirements that may affect the
placement of equipment and /or installation procedures.
NOTE:
A NOTE provides additional information to help complete a specific task or procedure.
Notes are designated with a checkmark, the word NOTE, and a rule beneath which the
information appears
CAUTION!
CAUTION indicates safety information intended to PREVENT DAMAGE to material or
equipment. Cautions are designated with a yellow warning triangle, the word CAUTION,
and a rule beneath which the information appears.
WARNING!
WARNING presents safety information to PREVENT INJURY OR DEATH to personnel.
Warnings are indicated by a shock hazard icon, the word WARNING, and a rule beneath
which the information appears.
HOT!
The use of HOT presents safety information to PREVENT BURNS to the technician or
user.
1.2 General Safety
WARNING!
This system is designed to be installed in a restricted access location that is inaccessible to the general public.
1.3 Mechanical Safety
•
Keep hands and tools clear of fans. Fans are thermostatically controlled and switch on automatically.
•
Power supplies can reach extreme temperatures under load.
•
Use caution around sheet metal components and sharp edges.
9400002-J0 Rev C
5
1.4 Electrical Safety
WARNING!
Hazardous voltages are present at the input of power systems. The DC output from rectifiers and batteries, though not dangerous in voltage, has a high short-circuit current
capacity that may cause severe burns and electrical arcing.
•
Before working with any live battery or power system, follow these precautions:
a. Remove all metallic jewelry, such as watches, rings, metal rimmed glasses, or necklaces.
b. Wear safety glasses with side shields at all times during the installation.
c. Use OSHA approved insulated hand tools.
WARNING!
Lethal voltages are present within the power system. Always assume that an electrical
connection or conductor is energized. Check the circuit with a voltmeter with respect to
the grounded portion of the enclosure (both AC and DC) before performing any installation or removal procedure.
•
Do not work alone under hazardous conditions.
•
A licensed electrician is required to install permanently wired equipment. Input voltages can range up to
240 Vac. Ensure that the utility power is disconnected and locked out before performing any installation or
removal procedure.
•
Ensure that no liquids or wet clothes come into contact with internal components.
•
Hazardous electrically live parts inside this unit are energized from the batteries even when the AC input
power is disconnected.
1.5 Battery Safety
•
Servicing and connection of batteries must be performed by, or under the direct supervision of, personnel
knowledgeable of batteries and the required safety precautions.
•
Always wear eye protection, rubber gloves, and a protective vest when working near batteries. Remove all
metallic objects from your hands and neck.
•
Use OSHA approved insulated hand tools. Do not rest tools on top of batteries.
•
Batteries contain or emit chemicals known to cause cancer and birth defects or other reproductive harm.
Battery post terminals and related accessories contain lead and lead compounds. Wash your hands after
handling batteries.
WARNING!
Follow battery manufacturer’s safety recommendations when working around battery
systems. Do not smoke or introduce an open flame when batteries (especially vented
batteries) are charging. When charging, batteries vent hydrogen gas, which can explode.
•
6
Batteries are hazardous to the environment and should be disposed at a recycling facility. Consult the battery manufacturer for recommended local authorized recyclers.
9400002-J0 Rev C
2. Introduction
2.1 Scope of the Manual
This instruction manual explains the features, installation, interconnection and startup of the Alpha CXDS-M Cordex modular distribution system. Images contained in this document are for illustrative purposes only and may
not exactly match your installation.
2.2 Terminology
Throughout this document the following terminology is used:
•
One tier systems (Figure 1) are referred to as CXDS-M Micro distribution systems.
•
Two tier systems (Figure 2 are referred to as CXDS-M Mini distribution systems.
•
CXDS-M Modular Distribution Systems are commonly referred to as BDFBs (Battery Distribution Fuse Board)
or BDCBBs (Battery Distribution Circuit Breaker Board).
Product Overview
Alpha modular distribution solution provides a remote power distribution solution for large communications applications that utilize large centralized power systems such as the Alpha CXPS-C series—central offices, mobile
switching centers, data center and cable headend facilities. The CXDS-M 1200/1200 and CXDS-M 600/600
series are designed to be fed from a ±24Vdc or -48Vdc power system to bring power closer to the connected
equipment and increase the number of load distribution points.
These systems have many benefits:
•
Dual feed with a maximum rating of 1200A for common return and 600A for split return
•
Compact front access design that reduces floor and rack space footprint
•
Flexible circuit breaker and TPS fuse options
•
Cordex Controller (optional) to configure, monitor and control the distribution system from its local graphics
display or remotely via a web browser. Other controller features include: event data storage, alarm generation and e-mail alarm notification.
•
Rack mount up to four modules in a 23" rack or two modules in a 19"
Feed A
Return
Feed B
Figure 1 — Single module, dual feed with isolated returns
9400002-J0 Rev C
7
Controller
Figure 2 — Example of a distribution system with two modules
Table A — Configurations
23" Rack Mount
19" Rack Mount
Model
CXDS-M
1200/1200
CXDS-M
600/600
CXDS-M
1200/1200-19
CXDS-M
600/600-19
Part Number
0906xxx-xxx
0908xxx-xxx
0907xxx-xxx
0909xxx-xxx
1200/1200A
Common return
600/600A
Split return
1200/1200A
Common return
600/600A
Split return
Description
System Voltage:
System Current:
-24V, +24V and -48V
• Dual feed, split return, 600A max
• Dual feed, common return, 1200A max
8
9400002-J0 Rev C
2.3 Product Specifications
Electrical
System voltage:
Single input:
Dual input:
-24V, +24V and -48V
1200A max
600A x2 max
Mechanical
Dimensions
23" (HxWxD):
19" (HxWxD):
Weight:
263mm x 660mm x 482mm (10.5in x 26in x 19in)
263mm x 550mm x 482mm (10.5in x 22in x 19in)
27.2kg (60lbs) approx
Mounting:
Standard flush or center mount 19" or 23" relay rack
Temperature:
Humidity
Altitude:
Heat Dissipation:
0 to 50˚C (32 to 122˚F)
0 to 95% RH non-condensing
-500 to 2800m (-1640 to 9186ft)
<110 BTU per hour
Safety:
CSA C22.2 No 60950-1-07 (2nd Ed) / UL 60950-1 (2nd Ed)
Environmental
Agency Compliance
9400002-J0 Rev C
9
2.4 Theory of Operations
The CXDS-M 1200/1200 and CXDS-M 600/600 series are compact, high capacity distribution systems designed
to be fed from a +/-24Vdc or -48Vdc power system to bring power closer to the connected equipment and increase the number of load distribution points.
FEED A
Max 600A
x 12
1200A
Customer Load
1200A
Max 600A
x 12
FEED B
Return
Return
Max 1200A
CXDS-M
POWER PLANT
Figure 3 — CXDS-M 1200/1200 with common return - normal limits
FEED A
Max 1200A
x 12
1200A
0A
Customer Load
x 12
FEED B
Return
Return
Max 1200A
POWER PLANT
CXDS-M
Figure 4 — CXDS-M 1200/1200 with common return - abnormal limits
10
9400002-J0 Rev C
Plant A
Max 600A
x 12
800A
MGB
Customer Equipment
EQ
Plant B
Max 600A
x 12
800A
Max 600A
Return
Return
Max 600A
POWER PLANT
CXDS-M
Figure 5 — CXDS-M 600/600 with split return
9400002-J0 Rev C
11
3. Product Description
3.1 Distribution and Termination
A CXDS-M Modular Distribution System features high capacity, front access, modularity, and simplified installation. These features provide effective secondary load distribution and protection for high capacity loads.
Each BDFB can contain 2 banks of 12 plug-in bullet positions that can accommodate either plug-in bullet breakers or TLS/TPS plug-in fuse holders.
Table B lists the full complement of fuses/breakers for different configurations.
Table B — Fuses and Breakers Configurations
Type
Fuses
Breakers
BDFB with 4x 23"
modules
GMT
CXDS-M Mini
CXDS-M Micro
10 positions, up to 10A (max)
TLS/TPS plug-in bullet
96 positions (max)
48 positions (max)
24 positions (max)
AM plug-in bullet
96 positions (max)
48 positions (max)
24 positions (max)
Table C — Termination
Type
Connection
Fuses
GMT
0.34 to 2.5 mm2 (14 to 22AWG)
TLS/TPS plug-in bullet
1 pole and 2 pole are 1/4" diameter on 5/8" centers
3 pole are 3/8" diameter on 1" centers
Breakers
AM plug-in bullet
1 pole and 2 pole are 1/4" diameter on 5/8" centers
3 pole are 3/8" diameter on 1" centers
3.1.1 Distribution Shunts
Each bank of breakers is connected to the distribution bus through an 800 A / 25 mV shunt and the individual distribution shunt current can be viewed on the CXC. Refer to the electrical schematic that ships with your system.
Figure 6 — Breaker bank shunt (left bank shown)
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3.1.2 Shunt Multiplexer Panel
The Cordex controller can monitor up to four load current shunts. A shunt mux PCB is used for configurations with
more than 4 current shunts.
Shunt mux PCB
Figure 7 — Shunt mux panel mounted on the inside door of the top module
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3.1.3 Fuse/Breaker Alarms
The blowing of a fuse and/or opening of a breaker in a BDFB generates an alarm in the system controller. See
section 3.2.2 for a description of the Controller alarm LEDs.
LEDs on the panel inside the front door indicate whether the blown fuse or open breaker is in the left or right bank
(Figure 8).
CB/Fuse Alarm LEDs
#1 Left Bank Alarm
#2 Right Bank Alarm
#3 Secondary Voltage Alarm
#3
#2
#1
Module with
Controller
#1 #2 #3
CB/Fuse Alarm LEDs
Shunt Multiplexer
Reset Button
#1 Left Bank Alarm
#2 Right Bank Alarm
#3 Secondary Voltage Alarm
Module without Controller
Figure 8 — Fuse/breaker alarm LEDs and shunt multiplexer reset button
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9400002-J0 Rev C
3.2 Cordex System Controller
A Cordex system controller (CXC), mounted in one of the modules, provides easy access to controls and display
status. The CXC provides comprehensive setup, control, monitoring and communication for Alpha DC power
systems.
The CXC features include the following:
•
Local and remote communications
•
User definable alarms
•
Daily logging of events and system statistics
See the CXC Software Manual shipped with your order for detailed information.
LCD
screen
System status LEDs
Reset button
Craft port
Figure 9 — CXC controller mounted in a distribution BDFB
3.2.2 Front Panel LEDs
Three LEDs are located on the front panel: one green, one yellow, and one red. These LEDs display the alarm
status of the system, controller progress and status during startup, as well as file transfers.
Alarm conditions
Only one LED is illuminated at a time during alarm
conditions. Each LED corresponds to a specific alarm
condition.
A built-in audio speaker sounds an intermittent tone
during active alarms.
Illuminated LED
Alarm
Green
OK, no alarms
Yellow
Minor alarm, no major alarms
Red
Major alarm
Progress and status indication
The LED lights are also used in the following situations:
•
Base unit validation—all three LEDs illuminate
•
File transfer—red LED illuminates
3.2.1 Front Panel Reset Button
If it is necessary to reset the controller (before a power-down for example), use the LCD to select the reset menu
item. Resetting from the LCD initiates a soft reset with no loss of data.
The reset button (Figure 9) on the front panel initiates a hard reset of the CXC microprocessor. No data is saved
and should be used only If the controller is hung up. It takes approximately 15 seconds before the display reappears after pressing the reset button.
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3.2.3 Network connection and remote communications
The Cordex system can be set up, monitored, and tested over an Ethernet 10/100 Base-T serial data connection.
The controller includes a web server that provides easy set up and monitoring over an Internet connection to a
web browser.
Craft port
A DB9 COM port on the front panel provides computer to CXC communication over an RS-232 serial data connection (PPP) using a null modem cable connected to the Craft port (front panel RS-232).
Ethernet port
An Ethernet port is located inside the front panel. This port is designed to connect the controller to a user supplied TCP/IP network. Use a standard RJ-45 jack with a standard network cable.
The Ethernet port can be used for local access, for example to a laptop computer. Use a standard network crossover cable for the connection.
Internal CAN Bus
A CAN bus provides a communication path between the shunt mux and the controller. The CAN serial port is
located inside the front panel next to the Ethernet port.
Ethernet
port
CAN
port
Figure 10 — Controller communication ports
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3.2.4 Analog Inputs
Temperature inputs
Two temperature input channels, T1 and T2, can be used to monitor battery or room/ambient temperature. Voltage is supplied to these terminals to power the temperature sensors.
Voltage inputs
Two voltage input channels, V1 and V2, are used to monitor the system voltage. The controller software is preconfigured to monitor V1 for load voltage A and V2 for load voltage B.
Current inputs
The controller software is pre-configured to monitor I1 for load current A and I2 for load current B. It is wired internally to the system current shunt.
3.2.5 Digital Input Channels
Eight digital input channels (terminals 21 through 36) are available to monitor various alarm and control signals.
Some of these channels are pre-assigned to monitor specific signals. Refer to the software manual and drawing
#0380033-05 at the end of this manual.
All input channels are voltage activated and accept a bipolar (i.e. negative or positive) DC signal directly. Typical Alpha systems use the “reset with Hot and trigger with Ground” connection. The digital input is wired in such
a way that the Hot is wired directly into one of the input terminals; e.g., positive input for +24V or negative input
for –48V systems. The other input terminal is wired to the Ground (common) of the system through a relay (dry
contact – usually located on the equipment requiring monitoring).
This method (see Figure 11) allows the digital input to receive (or not receive) a Ground signal on an alarm. The
digital input channels can then be programmed for “active high” or “active low.” Active high indicates “alarm on
the presence of a ground signal” and active low indicates “alarm on the removal of a ground signal.”
Voltage level definitions for digital inputs
Voltage Range
(Vdc)
Voltage Level (Vdc)
Considered As “0”
(Off)
Voltage Level (Vdc)
Considered As “1”
(On)
0—60 (system
voltage setting)
0—3
18—60
Figure 11 — Connection method for digital inputs (shown for +24V input)
CAUTION!
to reduce risk of fire, use only #26 AWG (0.14mm²) or larger wire.
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3.2.6 Alarm and Control Output Relays
Terminals 37 to 60 provide 8 Form C contacts (NO, COM and NC) for extending various alarm or control signals.
Each relay output can be wired for NO and/or NC operation during an alarm or control condition (Figure 13).
Relays can be programmed to energize or de-energize during an alarm condition (see Software manual). When
the CXC reset button is pressed or power is lost, all relays de-energize.
Relay contacts 1-8 are high capacity and can be used for controlling LVD contactors.
Figure 13 — Relay connections in the de-energized state
Fail-safe relay
Terminals 61 to 63 provide connections for a system (supervisory) fail relay. This fail-safe relay (i.e. it is de-energized during an alarm condition) can be wired for NO or NC operation
3.2.7 Safety Features
Insulating shield
Each BDFB has an insulating shield in front of the bus bars. This shield prevents casual touching of the bus bars
with cable lugs and tools while working inside the BDFB. It also maintains separation between the cables and the
bus bars.
Insulation shield
Figure 12 — BDFB installation shield
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9400002-J0 Rev C
Circuit Breaker Guard
The pivoting circuit breaker guard, with a circuit designation strip, prevents accidental tripping of a breaker.
Circuit breaker
guard
Figure 14 — Circuit breaker guard
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19
4. Pre-Installation Preparation
4.1 Site Selection
NOTE:
This BDFB is suitable for installation in Network Telecommunication facilities and locations where the CEC/NEC applies.
See specifications in Section 2.3 on page 9 for dimensions and environmental conditions.
•
Avoid areas that may be subjected to hot air exhaust from nearby equipment.
•
Provide adequate space for safe access for installation and maintenance personnel. (Post installation, only
front access is required for maintenance.)
xx Rear: 3ft (1m)
xx Front: 3ft (1m)
xx Top and bottom: clearance required for load cable entry
4.1.1 Floor Plan Layout
Sufficient free space must be provided at the front of the BDFB to allow easy access to the controller and load
connections.
Consider the following before selecting a location for the CXDS-M 1200 BDFB.
•
Structure of building able to support the additional weight
•
Enough space to meet requirements for access
•
Adequate space to do the install
•
Check and record distances to the load; minimize input cable length where possible
•
Understand the full load on the DC system
•
Window for working hours and other similar restrictions
•
How much and what kind of prep work can be done in advance
xx Reinforce floors
xx Install cable racks
xx Run wiring
xx Minimize cable lengths (cost)
xx Minimize cable flow and congestion
4.1.2 Installation Component Requirements
Supplied
•
Internal DC cables
Not Supplied
20
•
Rack mounting hardware
•
External DC conduit, cable and fittings
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4.2 Tools and Test Equipment
Insulated tools are essential for a DC power system installation. Use the following list as a guide:
•
Slot head screwdrivers (blade sizes: 1/4", 1/8", 1/16")
•
Phillips head screwdriver, #2 (tip size 3/16")
•
Digital voltmeter equipped with test leads
•
Adjustable 24/48Vdc load (optional)
•
Anti-static wrist strap
•
Computer (laptop) with Microsoft® Internet Explorer 7 or greater
•
Crossover cable RJ-45 (to connect a laptop to the Ethernet port)
•
Null modem cable (for access using the RS-232 port)
•
Cutters and wire strippers (#14 to #22 AWG) [2.5 – 34 mm2]
4.3 Unpacking the Equipment
Packaging assemblies and methods are tested to International Safe Transit Association standards.
Check For Damage
Prior to unpacking the BDFB, perform a visual inspection and note any damage. Unpack the equipment and
inspect the exterior for damage. If any damage is observed contact the carrier immediately.
Continue the inspection for any internal damage. In the unlikely event of internal damage, please inform the carrier and contact Alpha Technologies for advice on the consequence of any damage.
General Receipt of Shipment
Consult the packing slip and power plant bill of materials to verify that you have the correct number of BDFBs per
your order.
The inventory included with your shipment is dependant upon the options you have ordered. The options are
clearly marked on the labels on the shipping containers.
Miscellaneous Small Parts
Review the packing slip and bill of material to determine the part numbers of the “configuration kits” included with
your BDFB. Review the bill of materials for each configuration kits to verify all the small parts are included.
Verify that you have all the necessary parts per your order for proper assembly.
Call Alpha Technologies if you have any questions before you proceed: 1-888-462-7487
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5. Installation
The CXDS-M must be mounted in a clean and dry environment. Provide sufficient free space at the front and rear
of the distribution system to allow easy access to the system components.
5.1 Rack Mounting
The CXDS-M is designed for a standard flush or center mount in a 19" or 23" rack. A 19" system includes adapters to mount the module in a 23" relay rack
1. Mechanically secure the rack to the floor or other suitable structure.
2. Mount the BDFB(s) to the rack using four #12 – 24 x 1/2" screws in each bracket.
3. Use Phillips-type screws and screwdriver to prevent slippage and scratching of the unit’s exterior.
4. Washers (such as internal tooth) or special screws that are designed to cut through the painted surface
should be used to ensure a good chassis ground.
Mounting brackets can
be moved for flush or
center mounting.
Figure 16 — Center mount brackets
5.2 External Cable Tie Bar Option
Before beginning the installation, an external tie bar
can be installed to provide additional cable support.
The tie bar can be located at the top of the module,
as shown in Figure 17, or below the module for cables
exiting through the bottom.
Two locations for
mounting above
the module
Two locations for
mounting below
the module
Figure 17 — Locations for optional cable tie bar
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6. Installation - DC and Grounding Cables
This section provides cabling details and notes on cable sizing for DC applications with respect to the Alpha
CXDS-M -48/24 V modular distribution.
•
Only qualified personnel should install and connect the power components within the Alpha power system.
•
All wiring must be in accordance with applicable electrical codes.
•
Electrical codes require that conductors carrying AC current be installed separately from conductors carrying DC current and signals.
6.1 Installation Notes
6.1.1 Installer Responsibility
The system arrives pre-wired, and the installer is responsible for connecting the following:
•
DC input to the system
•
System to the load
•
Chassis ground
•
Alarms
6.1.2 Calculating Output Wire Size Requirements
Although DC power wiring and cabling in telecommunication applications tend to exceed electrical code requirements, mostly due to the voltage drop requirements, all
applicable electrical code(s) take precedence over the guidelines and procedures in the
present chapter, wherever applicable.
Wire size is calculated by first determining the appropriate maximum voltage drop requirement. Use the formula
below to calculate the circular mil area (CMA) wire size requirement. Determine the size and number of conductors required to satisfy the CMA requirement.
CMA = (A x LF x K) / AVD
A = Ultimate drain in amps
LF = Conductor loop feet
K = 11.1 constant factor for commercial (TW type) copper wire
AVD = Allowable voltage drop
Check again that the ampacity rating of the cable meets the requirement for the installation application. Consult
local electrical codes (NEC, CEC, etc.) for guidelines. If required, increase the size of the cable to meet the code.
Refer to Table D for cable size equivalents.
Table D — Cable size equivalents (AWG to Metric)
Cable size (see notes 1
and 2)
Circular mils
Square millimeters
Equivalent metric cable
20 AWG
1020
0.519
1
18 AWG
1624
0.8232
1
16 AWG
2583
1.309
1.5
14 AWG
4107
2.081
2.5
12 AWG
6530
3.309
4
10 AWG
10380
5.261
6
8 AWG
16510
8.368
10
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23
Table D — Cable size equivalents (AWG to Metric)
Cable size (see notes 1
and 2)
Circular mils
Square millimeters
Equivalent metric cable
6 AWG
26250
13.30
16
4 AWG
41740
21.15
25
2 AWG
66370
33.63
35
0 AWG (or 1/0)
105600
53.48
50 or 70
00 AWG (or 2/0)
133100
67.42
70
0000 AWG (or 4/0)
211600
107.2
120
313 MCM (or kcmil)
313600
159
150 or 185
350 MCM (or kcmil)
350000
177.36
185
373 MCM (or kcmil)
373700
189
185 or 240
500 MCM (or kcmil)
500000
253.36
300
535 MCM (or kcmil)
535300
271
300
750 MCM (or kcmil)
750000
380.00
400
777 MCM (or kcmil)
777700
394
400
6.1.3 Recommended Torque Values
Recommended torque values for connection to the power system:
xx Clear hole connections (nut and bolt)
xx PEM studs
xx PEM threaded inserts
xx Thread formed connections (in copper bus bar)
Table E — Recommended torque values
1/4"
8.8 ft-lbs (105 in-lb)
3/8"
32.5 ft-lbs (390 in-lb)
1/2"
73 ft-lbs (880 in-lb)
SAE Grade 5 hardware is required for these torque values.
6.1.4 Cabling Layout
The cabling at the time of installation is very straightforward.
xx The DC input cables connect to the bus bars at the top of BDFB at the rear.
xx The load cables from the BDFB fuse/breaker can exit the unit through the top or bottom. Open the
front door of the BDFB to access fuse/breaker connections.
xx All signaling wires (for example, alarms from the CXC Controller) interfacing with the outside world
exit the BDFB through the top or bottom.
6.1.5 Alarms
All applicable alarms should be connected to the local alarm-sending unit from the power system. The CXC system controller provides form “C” relay contacts for interconnection. See section 3.2.6 on page 18.
24
9400002-J0 Rev C
6.2 Connecting the Frame and Reference Grounds
CAUTION!
The grounding methods described in this section are generic. Follow local requirements
and electrical code.
NOTE:
This power system is suitable for installation as part of a Common Bonding Network
(CBN) and is intended to be used in a DC-C configuration (common DC return)
A true single point ground system means that everything is referenced to a single point that is tied to the external
earth ground system. In reality each component and external source is effectively bonded to a single point, which
is then effectively bonded to the facility or site external ground system.
6.2.1 Frame Grounding
Securely ground the rack, containing the BDFB(s), to the building grounding system.
6.2.2 Battery Return Reference
The return reference is obtained from the DC source.
-48V Power
Plant Source
CXDS-M
Return
Master Ground
Bus (MGB)
Figure 18 — Battery return reference
9400002-J0 Rev C
25
6.3 DC Input
•
Dual feed, split return, 600A max
•
Dual feed, common return, 1200A max
6.3.1 DC Cables from the DC Plant Source
Input cables should be sized for a 0.25 V drop from power system to the CXDS-M at full load including anticipated growth. The cables should also meet ampacity requirements of the protective device.
DC Plant Cables
Connect the DC plant return cables to the return bus bars (shown in Figure 19). The return bus bars are designed
for a connection of 3/8" holes on 1" centers.
Live DC Plant Cables
Connect directly to the live bus bar. Protect input feeds with a high capacity fuse or circuit breaker. Maximum
allowable is an 800A fuse with maximum anticipated load of 600A.
Returns
Live
secondary
Live
primary
Figure 19 — DC input bus bars
26
9400002-J0 Rev C
6.4 Connecting DC Load Cables to Breaker/Fuse Circuitry
Refer to guidelines supplied with the load equipment. Distribution cables are typically sized to provide a 0.5 V
loop drop at full load as well as meeting ampacity requirements of the protection fuse or circuit breaker.
6.4.1 Before You Begin:
1. Cut cables to length and terminate with a two-hole lug:
xx 3-pole AM breaker—3/8" diameter on 1" center
xx 1-pole, 2-pole AM breaker or TLS/TPS fuse holder— 1/4" diameter on 5/8" center
2. Identify each cable with a label that indicates its location within the BDFB.
3. Remove the top Kydex cover.
6.4.2 Load Cables to Breakers
1. Route the load cables through the top or bottom of the
BDFB.
2. Remove the protective live terminal cover.
3. If using 2-pole or 3-pole breakers, remove the Insulating
materials between adjacent breaker connections (Figure
20).
4. Connect the cables to the BDFB as shown in Figure 21.
5. Use the internal cable tie bars for strain relief.
6. Neatly group cables with tie wraps or lacing as shown in
Figure 22 and Figure 23.
Insulating
material
Figure 20 — Preparation for 2-pole and 3-pole breakers
Load (-)
Load (+)
Figure 21 — Load cable connection to BDFB
9400002-J0 Rev C
27
Figure 22 — Load cables exiting the bottom
Figure 23 — Final load cable arrrangement (4 module BDFB shown)
28
9400002-J0 Rev C
6.4.3 Installing Breakers
1. Unscrew and pivot breaker guard out of the way.
Circuit breaker
guard
2. Turn breakers off and orient as shown in Figure 24 for the left hand bank or Figure 25 for a right hand bank.
Align the breaker terminals with the correct holes and carefully push the breaker into position.
Figure 24 — Left hand bank
Figure 25 — Right hand bank
3. When all breakers are installed, pivot the breaker guard back into position and secure with screws.
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29
6.5 External Alarm Wiring
See section 3.2.6 for description of available alarm relays on the control card.
Route the signal cable as shown in Figure 26 ,exiting through the knockout in the top BDFB. Refer to the controller software manual to set up the alarms.
Figure 26 — Route of external signal wiring
30
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6.6 Top Cover(s)
Cut between the holes
with side cutters to make a
large enough entryway for
the required cables. Figure
27 shows a small hole cut
in the cover.
Make a straight cut to the
back edge of the cover,
so the cover can be fitted
around the cables when
replacing it at the end of the
installation.
Figure 27 — Top Kydex cover with cuts for cable entry
Reinstall the top cover.
WARNING!
To prevent electrical hazards such as short circuits, ensure that the system is free of
debris such as metal filings, screws, etc., after the installation is complete.
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31
7. System Startup
Visually inspect the installation thoroughly. After completing the system installation and power system wiring, perform the following startup and test procedure to ensure proper operation:
CAUTION!
Make sure that the input source is disconnected or fuses are removed.
1. Use a voltmeter to verify that the input polarity is correct.
2. Connect the input (or insert the input fuses/breakers) to the output of the system.
3. Verify startup of the Cordex controller.
4. At the CXC controller LCD verify/ set the following network IP parameters and logout.
xx IP address: 10.10.10.201 (factory default)
xx Subnet mask:255.255.255.0
5. Connect a laptop to the CXC controller with a network crossover cable.
6. Laptop IP Network settings (Start > Control Panel)
xx IP address: 10.10.10.202
xx Subnet mask:255.255.255.0
7. Enter 10.10.10.201 in the laptop web address bar and log-in to the controller:
xx Username: your company name and your initials
xx Password: 1234
8. Configure other system parameters as required—changing the high current alarms, for example.
9. At this point there should be no alarms present. Investigate and correct any alarm issues.
10. Test the functionality of various alarms and controls as follows:
Alarm
Minor alarm
Major alarm
Supervisory Fail
Test
Refer to the Alarms>Configure Alarms menu and replicate a condition that causes each
of these alarms.
At the controller, tap the Home icon at the lower left of the “home” page and select Reset
from the pop-up menu.
NOTE:
A Load Current High alarm will be triggered if the BDFB amperage capacity is exceeded.
32
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8. Test and Commissioning Overview
8.1 System
All Alpha power system components undergo thorough factory testing. All levels/alarms are set to predetermined
values as detailed in their individual component manuals except where custom levels are specified. Good installation practice is to check the operation of all features and alarms and to set the power system levels in accordance with the specific requirements of your system.
The individual system component manuals detail the methodology for testing and calibration of all components.
8.2 Documentation
Complete all necessary documentation; i.e., battery reports, DC wiring lists, AC distribution tables, floor plans,
etc. Tag wires, fill out identification strips, and identify circuit breakers.
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9. Adding an Expansion module
This section describes the installation of an additional module to an existing rack-mounted BDFB system.
The installation kit that ships with the expansion module includes the following parts:
xx Copper bus bars connectors
xx Filler plates
xx Miscellaneous hardware
Preparation
STEP 1
•
Remove the cable tie bar and insulation shield in the add-on module.
•
Set aside for later re-installation in Step 5.
Remove internal
cable tie bar
Remove
insulation
shield
Figure 28 — Cable tie bar and insulation shield
STEP 2
•
Remove the bottom covers from the bottom module
in the rack.
•
Reinstall them on the bottom of the add-on module.
Figure 29 — BDFB bottom covers
34
9400002-J0 Rev C
Installing the Bus Bar Connectors, Filler Plates and Covers
STEP 3
•
Use bolts in the BOTTOM row of the bus bar connectors (Figure 30) to attach them to the add-on module.
•
Fasten the bolts FINGER TIGHT to allow for later alignment of the bus bars.
Filler Plates
Fasten bus bar connectors in
the bottom row finger tight.
Figure 30 — Alignment of filler plates and bus bar connectors
STEP 4
•
Install the add-on module in the rack below the existing BDFB.
•
Place the filler plates as shown in Figure 30.
•
Adjust the position of the add-on module until the filler plates align
with both upper and lower modules and the bus bars also align.
•
Join modules through the filler plates with the supplied hardware.
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Required torque values
1/4"
8.8 ft-lbs
3/8"
32.5 ft-lbs
1/2"
73 ft-lbs
35
STEP 5
•
Re-install the cable tie bar and insulation shield in
the add-on module (see Figure 28).
•
Install the back cover (Figure 31) on the add-on
module (cover ships loose in the kit).
Figure 31 — BDFB back cover installation
Signal Wiring
STEP 6
•
Open the front door of the add-on module and locate the inter-module signal cable.
•
Open the front door of the module with the controller and remove the inner cover.
•
Connect the inter-module cable to the terminal block of the I/O and Alarm Interface board (Figure 32).
•
Replace the inner cover.
Relays
Analog/ Digital Inputs
I/O and Alarm
Interface
board
Cordex
Controller
board
LCD
Display
board
Figure 32 — I/O and Alarm Interface board
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9400002-J0 Rev C
Joining the Doors Together
STEP 7
•
Align the two doors and join with the hardware provided in the kit (2 places). See Figure 33 for location
of the two screws.
Upper unit door, left
Upper unit door, right
Lower unit door, left
Lower unit door, right
Figure 33 — Joining the two doors
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37
10. Maintenance
Although very little maintenance is required with Alpha systems, routine checks and adjustments are recommended to ensure optimum system performance. Qualified service personnel should do the repairs.
The following table lists a few maintenance procedures for this system. These procedures should be performed
at least once a year.
WARNING!
Use extreme care when working inside the unit while the system is energized. Do not
make contact with live components or parts.
Circuit cards, including RAM chips, can be damaged by static electricity. Always wear a
grounded wrist strap when handling or installing circuit cards.
Ensure redundant BDFBs are used to eliminate the threat of service interruptions while
performing maintenance on the system alarms and control settings.
Table F — Sample maintenance log
Procedure
Date Completed
Clean ventilation openings.
Inspect all system connections. Re-torque if necessary.
Verify alarm/control settings.
Verify alarm relay operation.
10.1 Controller Lithium Battery Replacement
NOTE:
Replace the battery within 30 seconds to prevent loss of date and time.
A removable lithium battery is located near the back and to the right of the motherboard. The battery life is rated
up to three years, but replace earlier if the panel does not maintain date and time during power interruption.
WARNING!
Exercise extreme caution and do not touch any connected equipment.
To replace the lithium battery, shut down the CXC, remove the rear cover, and pull battery out carefully. Ensure
that the new battery is the same as the one being replaced.
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10.2 Spare Parts
Description
Part #
Alarm interface board
7050132-001
Slam latch
6470008
Controller
018-587-20
Shunt Mux board
707-404-20
10.2.2 Replacing the latch
1. Loosen and remove the hex
nut on the inside of the door.
2. Slide the latch out the
front side of the door.
10.2.3 Replacing Control Boards
Shunt Mux Board
Typically, the shunt mux panel is mounted on the inside door
of the top distribution module.
1. Remove the cover on the inside of the door.
Shunt mux.
2. Disconnect the CAN BUS IN and CAN BUS OUT cables.
Alarm
Interface
board
3. Label and disconnect the shunt input cables.
4. Disconnect the power input cable.
5. Remove the 4 screws holding the board to the door.
6. Reverse steps 1 through 4 to install the new board.
Alarm Interface Boards
Call technical service @ 1-888-462-7487 for assistance with
the replacement of this board.
Controller
Call technical service @ 1-888-462-7487 for assistance.
Controller
Figure 34 — Shunt mux and control boards
9400002-J0 Rev C
39
11. Acronyms and Definitions
AC
ANSI
AWG
BDFB
BDCBB
BRB
BTU
CAN
CEC
CSA
CX
DC
EIA
EMC
EMI
ERM
ESD
FCC
HVSD
IEC
IEEE
IP
LED
LVLD
LVBD
MIL
MOV
MTBF
NC
NEC
NO
OSHA
OVP
RAM
RU
TCP/IP
THD
UL
VRLA
40
Alternating current
American National Standards Institute
American Wire Gauge
Battery Distribution Fuse Board
Battery Distribution Circuit Breaker Board
Battery return bus
British thermal unit
Controller area network
Canadian Electrical Code
Canadian Standards Association
Cordex™ series; e.g., CXC for Cordex System Controller
Direct current
Electronic Industries Alliance
Electromagnetic compatibility
Electromagnetic interference
Electromagnetic Compatibility and Radio Spectrum Matters
Electrostatic Discharge
Federal Communications Commission (for the USA)
High voltage shutdown
International Electrotechnical Commission
Institute of Electrical and Electronics Engineers
Internet Protocol
Light emitting diode
Low voltage load disconnect
Low Voltage Battery Disconnect
One thousandth of an inch; used in expressing wire cross sectional area
Metal oxide varistor
Mean time between failures
Normally closed
National Electrical Code (for the USA)
Normally open
Occupational Safety & Health Administration
Over voltage protection
Random access memory
Rack unit (1.75”)
Transmission Control Protocol / Internet Protocol
Total harmonic distortion
Underwriters Laboratories
Valve regulated lead acid
9400002-J0 Rev C
12. Warranty
Alpha Technologies Ltd. warrants all equipment manufactured by it to be free from defects in parts and labor, for
a period of two years from the date of shipment from the factory. The warranty provides for repairing, replacing
or issuing credit (at Alpha’s discretion) for any equipment manufactured by it and returned by the customer to
the factory or other authorized location during the warranty period. There are limitations to this warranty coverage. The warranty does not provide to the customer or other parties any remedies other than the above. It does
not provide coverage for any loss of profits, loss of use, costs for removal or installation of defective equipment,
damages or consequential damages based upon equipment failure during or after the warranty period. No other
obligations are expressed or implied. Warranty also does not cover damage or equipment failure due to cause(s)
external to the unit including, but not limited to, environmental conditions, water damage, power surges or any
other external influence.
The customer is responsible for all shipping and handling charges. Where products are covered under warranty
Alpha will pay the cost of shipping the repaired or replacement unit back to the customer.
12.1 Battery Warranty
Note that battery warranty terms and conditions vary by battery and by intended use. The most common battery
warranty provided by Alpha is a two year full replacement warranty with a pro-rated warranty for the following
three years. Pro rated warranty provides a credit applicable toward the purchase of new batteries from Alpha. The
credit is calculated as the purchase price multiplied by the percentage of the battery life that was not available (in
months). Battery warranty coverage is lost where the battery charge is not maintained for 6 months. Contact your
Alpha sales representative or the Technical Support team at the above number to understand your entitlements
under Battery Warranty.
9400002-J0 Rev C
41
13. Ordering Options and Accessories
13.1 CXDS-M 1200/1200-23" Systems (0906xxx-001)
Table G — CXDS-M 1200/1200-23" Systems Options
List
-48V
+24V
CB
Left
CB
Right
CXC
005
x
x
x
x
x
006
x
x
x
x
007
x
x
x
x
008
x
x
x
x
009
x
x
x
010
x
x
x
011
x
x
x
012
x
x
x
013
x
x
x
014
x
x
x
015
x
x
x
016
x
x
x
029
x
x
x
x
030
x
x
x
x
031
x
x
x
x
032
x
x
x
x
033
x
x
x
034
x
x
x
035
x
x
x
036
x
x
x
037
x
x
x
038
x
x
x
039
x
x
x
040
x
x
x
098
x
x
x
x
100
x
x
x
x
x
AM
return
LVLD
CB
sytems >
4 shunts
Ganged
Tiers
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
13.2 CXDS-M 1200/1200-19" Systems (0907xxx-001)
See options 005 through 012, 033, 034, 035, 036, 098 and 100 (14 configurations) in Table G.
13.3 CXDS-M 600/600-23" Systems (0908xxx-001)
See options 005 through 016, 033, 034, 035, 036, 037, 038, 039, 040, 098 and 100 (14 configurations) in Table
G.
13.4 CXDS-M 600/600-19" Systems (0908xxx-001)
See options 005 through 012, 033, 034, 035, 036, 098 and 100 (14 configurations) in Table G.
42
9400002-J0 Rev C
13.5 Accessories
Part Number
Description
0380061-001
External Cable Tie Bar, 23"
0380061-101
External Cable Tie Bar, 19"
0370110-001
Breaker kit, 2-Pole, 110A, 80VDC, Bullet, Mid-trip
0370111-001
Breaker kit, 2-Pole, 125A, 80VDC, Bullet, Mid-trip
0370112-001
Breaker kit, 2-Pole, 150A, 80VDC, Bullet, Mid-trip
0370113-001
Breaker kit, 3-Pole, 175A, 80VDC, Bullet, Mid-trip
0370114-001
Breaker kit, 3-Pole, 200A, 80VDC, Bullet, Mid-trip
0370115-001
Breaker kit, 3-Pole, 225A, 80VDC, Bullet, Mid-trip
0370116-001
Breaker kit, 3-Pole, 250A, 80VDC, Bullet, Mid-trip
9400002-J0 Rev C
43
REVISIONS
BUS BAR CONFIGURATION VARIES
PER PART NUMBER FAMILY
LTR
DESCRIPTION
DWN
DATE
CHK
A
INITIAL RELEASE
KLAU
Feb-15-13
JK
4.84
122.9
8.53
216.7
17.54
445.5
6.00
152.4
0.80
20.3
9.75
247.7
15.38
390.6
2.25
57.2
10.47
265.9
2.25
57.2
3.00
76.2
22.33
567.1
21.27
540.3
23.00
584.2
CORDEX DISTRIBUTION MODULE
TYPICAL CONFIGURATION SHOWN
WITH TOP COVER AND LATCH INSTALLED
MAIN BUS BAR CONFIGURATIONS (SEE SHEET 3 & 4)
OF MAIN
APPLICABLE PART NUMBER #BUS
BAR
0200039-XXX
2
BUS BAR SIZE
RATED
CURRENT
(A)
APPLICATION
APPLICABLE POWER
SYSTEM
1/4" X 5" X 2 LAYER
2500
SINGLE VOLTAGE (HOT + GROUND)
0901XXX-XXX
1200
SINGLE VOLTAGE (HOT + GROUND)
0903XXX-XXX
1200/600
DUAL VOLTAGE (PRIMARY 1200A +
GROUND + SECONDARY 600A)
0904XXX-XXX
UNLESS OTHERWISE SPECIFIED
DIM ARE IN INCHES
0.040
X.X
0.020
X.XX
X.XXX
0.010
ANGULAR:
1
600/600
SINGLE VOLTAGE A-B FEED WITH COMMON
GROUND
0906XXX-XXX
INTERPRET DIM AND TOL PER
ASME Y14.5 -1994
600/600
SINGLE VOLTAGE A-B FEED WITH SPLIT
GROUND
0908XXX-XXX
0200040-XXX
0200041-XXX
0200042-XXX
0200044-XXX
0200046-XXX
RESERVED
2
3
1/4" X 4" X 1 LAYER
1/4" X 4" X 1 LAYER
3
1/4" X 4" X 1 LAYER
4
1/4" X 4" X 1 LAYER
(HOT)
1/4" X 2" X 1 LAYER
(GROUND)
THIRD ANGLE PROJECTION
THESE DESIGNS AND SPECIFICATIONS ARE
CONFIDENTIAL, REMAIN THE PROPERTY OF
ALPHA TECHNOLOGIES LTD., AND SHALL NOT BE
COPIED OR USED WITHOUT ITS WRITTEN CONSENT
APPROVALS
DRAWN
CHECKED
DATE
K.LAU
OCT-05-11
JK
OCT-05-11
TITLE:
OUTLINE, 23" CORDEX
DISTRIBUTION MODULE
SIZE DWG NO.
B
© ALPHA TECHNOLOGIES LTD
SCALE:
REV
0200038-06
A
1 OF 4
1:6 SHEET
17.54
445.5
6.00
152.4
1.55
39.4
2.25
57.2
10.47 3.00
265.9 76.2
2.25
57.2
21.27
540.3
22.33
567.1
23.00
584.2
CORDEX DISTRIBUTION MODULE WITH CXC CONTROLLER
TYPICAL CONFIGURATION SHOWN WITH TOP COVER AND
LATCH INSTALLED
UNLESS OTHERWISE SPECIFIED
DIM ARE IN INCHES
0.040
X.X
0.020
X.XX
X.XXX
0.010
ANGULAR:
1
INTERPRET DIM AND TOL PER
ASME Y14.5 -1994
THIRD ANGLE PROJECTION
THESE DESIGNS AND SPECIFICATIONS ARE
CONFIDENTIAL, REMAIN THE PROPERTY OF
ALPHA TECHNOLOGIES LTD., AND SHALL NOT BE
COPIED OR USED WITHOUT ITS WRITTEN CONSENT
APPROVALS
DRAWN
CHECKED
DATE
K.LAU
OCT-05-11
JK
OCT-05-11
TITLE:
OUTLINE, 23" CORDEX
DISTRIBUTION MODULE
SIZE DWG NO.
B
© ALPHA TECHNOLOGIES LTD
SCALE:
REV
0200038-06
A
2 OF 4
1:6 SHEET
0200039-XXX
0200040-XXX
TITLE:
OUTLINE, 23" CORDEX
DISTRIBUTION MODULE
SIZE DWG NO.
B
SCALE:
REV
0200038-06
A
3 OF 4
1:6 SHEET
0200042-XXX OR 0200044-XXX
TITLE:
0200046-XXX
OUTLINE, 23" CORDEX
DISTRIBUTION MODULE
SIZE DWG NO.
B
SCALE:
REV
0200038-06
A
4 OF 4
1:6 SHEET
Alpha Technologies Ltd.
7700 Riverfront Gate
Burnaby, BC V5J 5M4
Canada
Tel: +1 604 436 5900
Fax: +1 604 436 1233
Toll Free: +1 800 667 8743
Alpha Energy,
Alpha Technologies Inc.
3767 Alpha Way
Bellingham, WA 98226
United States
Tel: +1 360 647 2360
Fax: +1 360 671 4936
Alpha Industrial Power Inc.
1075 Satellite Blvd NW,
Suite 400
Suwanee, GA 30024
United States
Tel: +1 678 475 3995
Fax: +1 678 584 9259
Outback Power
5917 195th St NE,
Arlington, WA 98223
United States
Tel: +1 360 435 6030
Fax: +1 360 435 6019
Alpha Technologies GmbH
Hansastrasse 8
D-91126
Schwabach, Germany
Tel: +49 9122 79889 0
Fax: +49 9122 79889 21
Alpha Technologies S.A.
131 Boulevard de l’Europe
1301 Wavre
Belgium
Tel: +32 10 438 510
Fax: +32 10 438 213
Alpha Technologies Europe Ltd.
Twyford House Thorley
Bishop’s Stortford
Hertfordshire, CM22 7PA
United Kingdom
Tel: +44 1279 501110
Fax: +44 1279 659870
Alphatec Ltd.
339 St. Andrews St.
Suite 101 Andrea Chambers
P.O. Box 56468
3307 Limassol, Cyprus
Tel: +357 25 375 675
Fax: +357 25 359 595
Alpha TEK ooo
Khokhlovskiy Pereulok 16
Stroenie 1, Office 403
Moscow, 109028
Russia
Tel: +7 495 916 1854
Fax: +7 495 916 1349
Alpha Technologies
Suite 1903, 191F., Tower 1,
33 Canton Rd. Tsim Sha Tsui
China, Hong Kong City,
Kowloon, Hong Kong
Tel: +852 2736 8663
Fax: +852 2199 7988
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Rua Manuel Augusto
de Alvarenga, 155
São Paulo, SP - Brasil
Tel: +55 11 2476 0150
Fax: +55 11 2476 0150
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S. Konarskio Street 49-201
Vilnius, LT-03123
Lithuania
Tel: +370 5 210 5291
Fax: +370 5 210 5292
For technical support, contact Alpha Technologies:
Canada and USA: 1-888-462-7487
International: +1-604-436-5547
Visit us at www.alpha.ca
ue to continuing product development, Alpha Technologies reserves the right to change specifications without notice.
D
Copyright © 2013 Alpha Technologies. All Rights Reserved. Alpha® is a registered trademark of Alpha Technologies.