Download CSP1-F Combined Protection and Control System Performance and

SYSTEM LINE
CSP1-F Combined Protection and Control System
Performance and functional outline
SCADA
RS 232
RS 232
Operation and display via
Notebook
CAN-BUS
Operation and display via CMP1
MV-Switchboard
CSP1: Protection and control unit
Contents
1 Outline and Applications ............................................................................................ 3
2 CSP1-F – central, intelligent protection......................................................................... 4
2.1 Scope of capacity and functions ................................................................................................4
2.2 Design ..................................................................................................................................4
2.3 Protection functions ..................................................................................................................7
2.4 Controlling and Monitoring .......................................................................................................7
2.5 Measuring functions.................................................................................................................9
2.6 Statistical measuring values .......................................................................................................9
2.7 Data recording .....................................................................................................................10
2.7.1 Event recorder ................................................................................................................10
2.7.2 Fault recorder.................................................................................................................10
2.7.3 Disturbance recorder (optional).......................................................................................... 10
3 CMP1 ....................................................................................................................... 11
3.1 Operating the CMP1.............................................................................................................11
3.2 Operating elements of the CMP1............................................................................................. 12
3.3 Functions of the operating elements ..........................................................................................12
3.4 The operating modes .............................................................................................................13
3.5 Controlling the switching devices .............................................................................................14
3.6 Programming & Parameter Setting ............................................................................................ 14
4 SYSTEM-LINE-SOFT .................................................................................................... 15
4.1 Scope of functions and performance......................................................................................... 15
5 Technical Data .......................................................................................................... 18
5.1 Auxiliary voltage ...................................................................................................................18
5.1.1 Voltage supply CMP1 .....................................................................................................18
5.1.2 Voltage supply CSP1.......................................................................................................18
5.2 Measuring inputs ..................................................................................................................19
5.2.1 Current inputs.................................................................................................................19
5.2.2 Voltage inputs (optional in CSP1-L) .....................................................................................19
5.2.3 Measuring precision........................................................................................................20
5.3 Function and signal inputs.......................................................................................................20
5.4 Outputs ...............................................................................................................................21
5.4.1 Power outputs ................................................................................................................21
5.4.2 Signal relays ..................................................................................................................22
5.5 Communication interfaces.......................................................................................................23
5.6 Standards............................................................................................................................24
5.6.1 General regulations.........................................................................................................24
5.6.2 High-voltage tests (EN 60255-6 [11.94]) ...........................................................................24
5.6.3 EMC Emission test I.........................................................................................................24
5.6.4 EMC Emission test II ........................................................................................................25
5.6.5 Mechanical stress ...........................................................................................................25
5.6.6 Climatic stress ................................................................................................................25
5.6.7 Dimensions and weights................................................................................................... 26
6 Order Form .............................................................................................................. 27
2
LF CSP1-F 05.99 E
1
Outline and Applications
Protection requirements
The top-quality digital protection and control sytems of
the »SYSTEM LINE« fulfil all demands and requirements
for protection and control at medium-voltage level.
The systems each comprise two separate devices, the
base unit CSP1-F and the operating and display unit
CMP1:
• In the CSP1-F, which is capable of working selfsuffiently, all protection and control functions are integrated. The base unit is installed into the lowvoltage niche (mounted on mounting plate). The
wide-range power part permits connection of all
aux. voltage equipment commonly used in MV
systems.
SYSTEM LINE
CSP1-B
Busbar protection
CSP1-L
Line/cable differential
protection
CSP1-F
Feeder management
Functionality
Figure 1.1: Range of SYSTEM-LINE devices
Ÿ One device for all switchgears and applications
The compact operating and display unit CMP1 is decentralilzed and installed in the front door of the circuit
breaker field. The simple, menu-guided operation, the
large display with illuminated background as well as
the ergonomically designed surface ensure fast and
comprehensive information of the operating personnel
at all times. A single bus/line replaces the conventional cable tree.
The combined protection and control system CSP1-F is
a feeder management system for the medium-voltage
level. It complies with the latest state of the art of modern digital secondary technology.
SCADA
RS 232
RS 232
CAN-BUS
Development work focussed primarily on the following
goals:
•
•
•
•
•
•
User-friendly operation,
Flexibility,
Ease of integration into switchboards,
Freely selectable functions,
Large range of applications and
Standardized communication.
Operation and display via
Notebook
Operation and display via CMP1
MV-Switchboard
Ÿ Cost optimization at the medium-voltage level
CSP1: Protection and control unit
Figure 1.2: CSP1-F Control and Protection System
LF CSP1-F 05.99 E
3
2
CSP1-F – central, intelligent protection
The base module CSP1-F, which is capable of working self-sufficiently, comprises the complete protection and
control technology.
DIP-SWITCHES
AUX.VOLTAGE
SUPPLY
DIGITAL INPUTS
LEDs
VOLTAGE
INPUTS
CURRENT
INPUTS
SIGNAL RELAY
CONTROL
OUTPUTS
Figure 2.1: CSP1-F3
2.1
Scope of capacity and functions
56 )2
%86
&$1
CSP1-Feeder management
RS 232
optional
Display
Communication
Supervision
Statistics
Disturbance
recorder
Interlock
Signal/indication
Measurement
Protection
Control
2XWSXW
• Compact design in robust aluminium/plastic housing in accordance with protection class IP50,
• Wide-range power part,
• Wide range of protection and control functions,
• Flexible management of inputs and outputs,
• Power outputs directly driving the switch elements
(circuit breakers, isolators, earthing switches),
• Communication with host computers via VDEWinterface with fibre optic conductor (optional)
(as per EC 870-5-103),
• Various communication interfaces: CAN-Bus,
RS232 for parameter setting,
• Highly efficient fault recording function on PC-Card
(optional),
• Comprehensive self-monitoring and
• No maintenance required.
MASTER SYSTEM
NOTEBOOK
,QSXW
The base unit CSP1-F features the following special
characteristics:
MIDDLE VOLTAGE PANEL
Figure 2.2: CSP1-F as Feeder Management System
2.2
Design
The compact CSP1-F incorporates all components required for:
4
LF CSP1-F 05.99 E
•
•
•
•
•
Measured value recording and evaluation,
Signal and command output,
Entry and evaluation of binary signals,
Data transmission and storage and
Aux. voltage supply.
• CSP1-F1: This reasonably priced system starter is
predominantly used in simple feeders. The protection functions are designed for non-directional phase
and earth current protection. The CSP1-F1 is designed for controlling one circuit breaker and for
recording 3 switching devices.
The housing of the CSP1-F is a very robust, extruded
aluminium/plastic profile which meets the exacting requirements set by environmental influences such as vibration, shock, EMV, etc.
The upper circuit board tightly seals the housing, and
– at the same time – serves as connection level. Mounted on this conductor plate are all external connections
for the transformers and the control inputs and outputs.
Below the cover of this conductor plate are the internal
current and voltage transformers, opto-couplers and relays.
The housing is designed in such a manner that the protection class IP50 is achieved for the electronics. All
external connections, except the measuring transformer
and control outputs, are screw- or plug-type. This
simplifies fast installation. Connection cables can be
pre-fabricated in advance.
The base unit CSP1-F is supplied with the currents embossed by the main current transformers and the analogous input signals provided by the voltage transfomers via separate input transformers. These input signals are galvanically decoupled, analogously filtered
and finally transmitted to the analog/digital converter.
The CSP1-F is equipped with a 24-Bit signal processor
for the protection functions and a high-power 16-Bit
controller for processing the control and communication functions. Thanks to the digital signal processing,
the influences of higher frequency compensation processes and DC components are suppressed.
BB1
BB2
Q1
Q2
Q0
Q8
Figure 2.4: Example Feeder Configuration CSP1-F3
•
CSP1-F3: The main field of application for the
CSP1-F3 lies in meshed networks for selective directional protection and/or for controlling several switching devices. The number of measuring inputs has
been extended by four voltage measuring inputs
(UL1, UL2, UL3, UE), for directional protection. Thanks
to an integrated voltage measuring function it offers
even more comprehensive protection and measuring
functions than the CSP1-F1. The CSP1-F3 is designed for controlling three switching devices (e.g.
circuit breaker, isolator and earthing switch) and
can record 5 switching devices
BB1
BB2
Irrespective of the complexity of the protection and
control tasks, the SYSTEM LINE offers the right solution.
The CSP1-F (Feeder Management System) is available in three need-oriented power categories.
Q1
Q2
Q0
Q8
Q0
Figure 2.5: Example Feeder Configuration CSP1-F5
Q9
•
Q8
Figure 2.3: Example Feeder Configuration CSP1-F1
LF CSP1-F 05.99 E
CSP1-F5: The CSP1-F5 is the feeder management
system with the highest capacity. It can control
and record up to five switching devices. The
number of measuring inputs is the same as with
the CSP1-F3. The CSP1-F5 has, just like the
CSP1-F3, a highly efficient fault recorder function.
In addition, it is possible to store the fault records
fail-safe on a PC memory card (optional).
5
Figure 2.6: Connection diagramm
6
LF CSP1-F 05.99 E
2.3
Protection functions
The combined protection and control system CSP1-F is
equipped with a great number of protection functions
which cover nearly all protection tasks in the mediumvoltage range.
All protection functions are fully accessible to the operator and can be activated as desired. Parameter setting of the protection functions can either be done via
the operating and display unit CMP1 or by means of
PC/Laptop via the »SYSTEM LINE SOFT«.
There are four parameter sets available for each protection function.
No.
1
2
3
4
5
6
7
8
9
The protection parameter can be changed as follows:
•
•
•
By parameter setting,
by means of a digital input signal or
by means of data protocol as per IEC 870-5-103
(VDEW).
For the purpose of integrating external protection devices into the monitoring and control process, the
CSP1-F is equipped with manifold functions.
Protection Functions
Time overcurrent protection non directional
Over-load with therm. replica
Time overcurrent protection directional and
non-directional
Short circuit protection non-directional
Short circuit protection directional
and non-directional
Earth fault protection non-directional
Earth fault protection directional
and non-directional
Supervision of the residual voltage
Over-/undervoltage
ANSI
51
49
51 + 67
CSP1-F1
9
CSP1-F3
CSP1-F5
9
9
9
9
9
50
50 + 67
9
9
9
50/51G
50/51G
+ 67G
59N
27/59
9
9
9
9
9
9
9
9
9
9
9
9
10
11
12
Over-/underfrequency
Auto reclosing
Power direction
81
79
32
9
13
14
Unbalanced load protection
Programable protection logics (Function/Blocking/Trip blocking)
46
9
9
9
9
9
9
9
15
16
17
Trip circuit supervision
Circuit breaker failure protection
Backward interlocking
9
9
9
9
9
18
Voltage transformer supervision
(fuse failure)
9
9
9
9
9
9
50/62BF
Table 2.1: Outline of the protection functions of the different CSP1-F Models
2.4
Controlling and Monitoring
For controlling and monitoring tasks the CSP1-F-System
is equipped with the following functions:
• Graphic display of the status of the switching
devices.
• The switching devices can be controlled via the operating keys, digital inputs or the serial interface.
LF CSP1-F 05.99 E
• Direct selection of the circuit breaker coils and isolator motors.
• Interlinking of different switching devices at feeder
or station level.
• Protocolling of switching actions and changes in
switch positions.
The switching device positions are recorded via two
opto-decoupled inputs each for »OFF« and »ON« on
the CSP1-F. The position signals of the various switching devices (up to 5) are shown on the LC graphic
7
display of the CMP1 in the form of a single-line. Fault
and differential positions are indicated by a dotted
switching symbol in centre position. The single line
diagram is pre-set at the factory in accordance with
customer requirements. It can be easily adjusted to
specific applications thanks to a configuration software. In addition to status recording it is possible to
record, protocol and transmit external protection signals, monitoring messages, external control commands
and interlocking functions with varying functionalities
via the freely adjustable inputs.
Q0
Q9
Q8
Figure 2.7: Example Feeder Configuration
In addition to the functional assignments, it is also possible to set parameters for rebouncing time and signal
logics for each input.
By means of potential-free signal relays it is possible to
transmit binary signals for protection and monitoring
(e.g. CB failure, backward interlocking).
CB = Circuit Breaker
No.
1
2
Control functions
Controllable switching devices
Recordable switching devices (No of switching devices,
that can be shown on the display of the CMP1)
CSP1-F1
1
CSP1-F3
3
CSP1-F5
5
3
5
5
3
Power outputs for control coils L-Type (circuit breaker)
2
2
3(4)
5
6
Power outputs for motor control M-Type (Earthing/isolator)
Signal relays
Digital inputs
6
8
2
6
12
4(3)
10
16
Operation signal output with adjustable operation times and
sustained operation command
9
9
9
CSP1-F1
9
9
CSP1-F3
9
9
CSP1-F5
9
9
9
9
9
9
9
9
7
No.
8
9
10
11
Supervision functions
Visual display »Switching device in fault position«
CB withdrawn
Spring winded up
Programmable feeder interlocking
Table 2.2: Outline of the control and monitoring functions of the various CSP1-F Models
8
LF CSP1-F 05.99 E
2.5
Measuring functions
In addition to the recorded measuring values current
and voltage, further measuring values such as active
and reactive power etc. are calculated and displayed
as primary values. The measured values can be called
No.
1
up cyclically and transmitted via the CMP1, a laptop
or a PC, or via communication with the host computer.
The measuring error rate is < 1% in the operating range and up to 40 x IN < 3%.
CSP1-F1
9
9
Measuring functions
Phase currents IL1, IL2, IL3
2
3
Earth current IE
Phase-to-neutral voltage
UL1, UL2, UL3
4
5
Phase-to-phase voltage
U12, U23, U31
Residual Voltage UE
6
7
8
Frequency f
Active power P
Reactive power Q
9
Power factor cos ϕ
9
11
Thermal load Θ
Energy counter active part Wp +/-
12
13
Energy counter reactive part Wq +/Unbalanced current I2
10
9
CSP1-F3
9
9
CSP1-F5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Table 2.3: Outline of the measuring functions of the various CSP1-F Models
2.6
Statistical measuring values
In addition to measuring value recording, the CSP1-F
offers statistical functions. Maximum und average value as well as counting functions can be called up via
the CSP1-F.
No.
1
2
3
Statistical Data
Current max. value
Current mean value
Voltage max. value
4
5
6
Voltage mean value
Voltage max. value
Mean value phase-to-phase voltage
7
8
9
Frequency max. value
Frequency mean value
Active power max. value
10
11
12
Active power mean value
Reactive power max. value
Reactive power mean value
13
14
15
SG operation counter
Number of switched off circuits
Operation hours
The maximum and average values can be called up
via a variable time window. The counting functions
such as operating hours or switching cycle counter are
resettable.
CSP1-F1
9
CSP1-F3
9
CSP1-F5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Table 2.4: Statistical data
LF CSP1-F 05.99 E
9
2.7
Data recording
The CSP1-F offers various protocolling and recording
methods for events, fault values and fault records,
which are stored in the CSP1-F and can be called up
via the CMP1, a PC or the communication interface.
This way, the operator has all data for fault analysis
and fault elimination locally at his disposal.
2.7.1 Event recorder
The event recorder protocols and stores the last 50 events in the CSP1-F. The recorded messages are filed
with running number and real time stamp, safe against
device failure, in a non-volatile memory. Each event is
stored with date, time, cause, event and information
with a resolution of 1 ms. This includes all messages
which are related to protection, control, the configurable inputs, parameter setting and internal system supervision of the device. In case of a fault, the protection messages are additionally marked with a clear and
definite failure case number.
10
2.7.2 Fault recorder
The fault recorder stores the last 5 faults failure-safe in
the CSP1-F in accordance with the failure case number. In addition to the triggering event, all effective
measuring values as stored and displayed as primary
values. In case of damage, this permits evaluation and
analysis at a later date by means of the protection
messages stored in the event recorder.
2.7.3 Disturbance recorder (optional)
The analogous and digital information is stored in the
disturbance recorder for the purpose of evaluating
mains interferences. Up to 8 digitalized measuring values (phase currents, earth current, conductor voltages,
residual voltage) are recorded. Simultaneously, binary
input and output signals can be recorded. The maximum recording time amounts to 10 s, with a prerunning and extra running time being adjustable. The
measured values are recorded in the form of momentary values.
LF CSP1-F 05.99 E
3
CMP1
The CMP1 is easy to operate and ergonomically
designed. The CMP1 is installed in the front door of
the medium-voltage compartment as separate operating and control unit. It informs the operating personnel
about the momentary status of the feeder and controls
the switching devices connected to the CSP1-F. A single cable establishes the connection to the base unit
CSP1-F and thus replaces the conventional cable tree.
This cable can be easily laid jointly with the aux. voltage supply.
The large LC-graphic display permits:
•
•
•
•
•
3.1
Display of a freely configurable single line diagram.
Display of switch positions, measuring values and
operating instructions.
Protocolling of events with real-time stamp.
Protocolling of interference events with effective
values.
Comprehensive commissioning support and manifold testing possibilities.
Operating the CMP1
Control of the medium-voltage feeder and parameter
setting can be effected via the CMP1. All entries are
made via the foil keyboard. Check-backs and status
indications are shown on the large graphic display
with illuminated background. The display shows switch
positions graphically, messages as texts and parameters or measured values in table form.
Figure 3.1: CMP1
The most significant features of the CMP1 include:
•
•
•
•
•
•
•
•
Flat, compact design,
Wide-range voltage supply,
Large LC graphic display with illuminated background (128 x 240 Pixel),
Foil keyboard as per protection class IP54,
Multi-coloured function keys for menu guidance,
control and emergency OFF function,
Two key switches for fixing the various switching
authorizations,
11 multi-coloured LEDs (8 freely configurable),
Two RS232 interfaces for parameter setting and
readout of data via PC.
LF CSP1-F 05.99 E
11
3.2
Operating elements of the CMP1
Switching On/Off
Main Menu
Display LED
assignment
Single line
Up/Down
Switch over:
Local/Remote
Danger Off
Switch over:
Parameter setting/
Control
R.H.: Select menu point
Move cursor to the right
L.H.: Reverse
Move cursor to the left
Reset: e.g. LEDs
scrolling/changing
parameters
+=more/-=less
Mode 2 following changes:
Starting storing otherwise
select menu point (like R.H.)
Acknowledge popup-messages
Figure 3.2: Operating elements of the CMP1
3.3
Functions of the operating elements
Control keys
ON/OFF
Main menu
Display LED
assignment
Single line
Up / Down
Switch over:
Local/Remote
Danger OFF
Switch over:
Parameter setting/
Control
R.H.: Select menu point
Move cursor to the right
L.H.: Reverse
Move cursor to the left
Reset e.g. LEDs
Scrolling/changing
values
+ = more/- = less
Mode2 following changes:
Starting storing otherwise
select menu point (like R.H.)
Acknowledge popup-messages
Figure 3.3: Functions of the operating elements
12
LF CSP1-F 05.99 E
3.4
The operating modes
Two key switches serve to fix the various switching authorizations:
•
•
•
Local control (Mode 1),
Local parameter setting (Mode 2) and
Remote control (Mode 3).
Depending on their position, they will either permit or block controlling or parameter setting of the CSP1-F.
MODE 2
Local parameter
setting
MODE 1
Local control
MODE 3
Remote control
Key positions at
CMP1-1
Key positions at
CMP1-1
Key positions at
CMP1-1
Options
in mode 1
Options
in mode 2
Options
in mode 3
Read out data and
parameters
Read out data and
parameters
Read out data and
parameters
Switching
Change of
parameters
Remote operation
via interface
Figure 3.4: The operating modes
LF CSP1-F 05.99 E
13
3.5
Controlling the switching devices
The switching elements shown in the single line diagram can be selected and controlled via the operating
unit CMP1.
Every control command to be issued is first checked by
the internal, preprogrammed interlocking logics before
it is carried out. Switching actions via the CMP1 can
only be carried out in Mode 1 – LOCAL control.
The switching positions of the switching devices, e.g.
those of the circuit breakers, are recorded and monitored via their auxiliary switches. In this procedure the
contact bounce of the auxiliary switches is suppressed
via software. The integrated control logic processes
and evaluates the available switch positions as well as
the readiness of the switch (spring tensioned) and issues the »OFF« or »ON« switching command if the
pre-programmed interlocking conditions have been fulfilled. The switch-on and switch-off coils resp. motors of
the switching device to be controlled are controlled via
the power outputs. A switch-on command will only
take place if the switch-off position has been clearly
signalled beforehand, and vice versa. Switching actions are carried out one after the other, i.e. sequentially. All issued control commands have a time limit. If
the control commands are not carried out within a
specified time, the CSP1-F will release a fault signal.
Monitoring of the position signals of the switching device to be controlled takes place by way of the maximum control and reaction times of the switching device.
14
3.6
Programming & Parameter Setting
There are 4 complete parameter sets available for the
protection functions. Thus it is possible to select, set
parameters and switch over between four protection
parameter sets. There is always one of the four parameter sets active or in operation.
Each parameter set can be edited in the background
and stored at the end without influencing the actively
operating protection and control functions. A changed
parameter set, even if only one single parameter has
been changed, will only become active upon confirmation of the storing function (acknowledgement). The
fundamental parameter set serves to fix the basic configuration of the device such as rated feeder data,
control times, configuration of the inputs and outputs
and communication.
Locally, parameter setting of the CSP1-F can be effected menu-guided via the operating surface of the
CMP1 or by means of a PC via the serial interface.
LF CSP1-F 05.99 E
4
4.1
SYSTEM-LINE-SOFT
Operating and evaluation programme/Functions
The software for setting the parameters of the CSP1-F
via PC and interface is still in preparation.
The »System-Line-Soft« permits evaluation and parameter setting of the CSP1 family of devices. It will
work on any PC with the operating systems Windows
95/98 or Windows NT. Communication takes place
via the RS232 interface or via the internal CAN-BUS.
It permmits operation by the use of the mouse (Windows surface) and has a user-guided window technology. The »System-Line-Soft« is easy to instal and is available in different languages.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Scope of functions and performance
Available for all devices of the »System-Line«,
Setting of parameters for all device-specific data,
Window technology with operating and status
line,
Menu-guided plausibility checks,
Comprehensive help functions,
Readout, readin, comparison with the device possible,
Archiving, editing such as copying or erasing data sets,
Logbook function,
Reading out the messages,
Cyclic readout of measured values,
Further processing of measured values (recording,
displaying),
Controlling possible with single line diagram
display,
Query to inputs and outputs,
Commissioning support (e.g. diff- und stability values in case of DIFF), functioning support as well
as VDEW-Test,
Evaluation of fault records, curve-type illustration,
editability, additional information such as Trigger,
Initiation of test fault records and
Time synchronization from the PC.
RS 232
CAN-BUS
RS 232 (in Vorbereitung)
LAPTOP
Figure 4.1: Connection example CSP1-F/CMP1-PC via RS 232
LF CSP1-F 05.99 E
15
Figure 4.2: Display event recorder
Figure 4.3: Display fault recorder
16
LF CSP1-F 05.99 E
Figure 4.4: Read out of the digital inputs
Figure 4.5: Parameter setting
LF CSP1-F 05.99 E
17
5
5.1
Technical Data
Auxiliary voltage
5.1.1 Voltage supply CMP1
Voltage ranges
19 - 395 VDC
22 - 280 VAC
Frequency range f = 40-70 Hz
Power consumption in idle state
5W
5 VA
Max. power consumption
10 W
10 VA
Power consumption in idle state
14 W
14 VA
Max. power consumption
26 W
26 VA
5.1.2 Voltage supply CSP1
Voltage ranges
19 - 395 VDC
22 - 280 VAC
Frequency range f = 40-70 Hz
Fixed aux. voltages (EN 60255-6):
DC
AC
24 V, 48 V, 60 V, 110 V, 220 V
24 V, 100 V, 110 V, 230 V
The power supply part furthermore covers the following commonly used aux. voltages (among others in the UK)
with limited tolerance ranges:
240 VAC with the tolerance range -20% / +15%
254 VAC with the tolerance range -20% / +10%
The permissible voltage deviations refer to the fixed rated aux. voltages.
Buffering of the aux. voltage supply:
= 50 ms at Uemin.
In case of aux. voltage failure functioning of the device is ensured for at least 50 ms.
The fuse for the aux. voltage supply (230) must be dimension min. 4 A, lag.
18
LF CSP1-F 05.99 E
5.2
Measuring inputs
5.2.1 Current inputs
Quantity:
3 phase currents + 1 summing current (for earth, e.g. cable-type CT)
Measuring method:
conventional transformers (other sensors in preparation)
Rated currents:
1 A and 5 A
Connections
per current input:
3 (1S1(1 A), 1S2(5 A), 1S3)
Measuring range:
0...40 x IN (AC) phase currents
0...20 x IN (AS) summing current
Power consumption
in the power path:
= 0.1 VA at I = IN
Thermal load capacity:
Rated peak short-circuit
current:
250 x IN (dynamic half period of sinus oscillation)
Rated short-term current
100 x IN (for 1 s)
Permanent load capacity:
4 x IN
5.2.2 Voltage inputs (optional in CSP1-L)
Quantity:
3 x phase voltage (P-P, P-N) +
1 x residual voltage
Measuring method:
conventional transformers
(other sensors in preparation)
Rated voltages:
100, 110 VAC
Connections per voltage
input:
2 (1A1, 1A2)
Measuring range:
0...230 VAC
Thermal load capacity:
2 x UN permanent load capacity
Power consumption:
= 0.1 VA
Rated frequencies:
50 Hz; 60 Hz (parameter adjustable)
LF CSP1-F 05.99 E
at U = 230 V
19
5.2.3 Measuring precision
Current (at rated frequency):
0.1 – 1.5 x IN < 1% of IN
1.5 - 40 x IN< 3% of Measured value
Frequency influence:
< 2% / Hz
Voltage in relation to rated voltage
(at rated frequency):
10 - 50 V
< 2%
50 - 220 V ...< 1%
Frequency influence:
< 2% / Hz
Frequency:
40 - 70 Hz
Power:
PN
5.3
< 0.05%
< 2%
Function and signal inputs
Opto-decoupler inputs
Quantity:
14
22
26
14
Input voltage range:
0 - 350 VDC
0 - 270 VAC
Threshold value recognition:
low set range:
Uon
(code plug plugged in) Uoff
high set range:
Uon
(code plug open)
Uoff
Input current:
Adjustable rebouncing
time:
20
(CSP1-F1)
(CSP1-F3)
(CSP1-F5)
(CSP1-L)
= 8.5 VDC/8.5 VAC (50/60 Hz)
= 5.5 VDC/4.5 VAC (50/60 Hz)
= 35 VDC/35 VAC (50/60 Hz)
= 20 VDC/19 VAC (50/60 Hz)
< 2 mADC
< 2 mAAC
(depending on input voltage)
(depending on input voltage)
0 ...100 ms per dig. input
(1 ms pitch)
LF CSP1-F 05.99 E
5.4
Outputs
5.4.1 Power outputs
Maximum load:
motor drive:
Operating current tripping coil (CB):
Number of outputs:
Operating current tripping coil OL:
Motor drive OM:
500 WDC
UH = 24 V, I = 22 ADC for t = 30 s (Is = 1.5*I, t = 100 ms)
UH = 60 V, I = 5 ADC for t = 30 s (Is = 1.5*I, t = 100 ms)
300 WDC for t = 150 ms
2
2
3
2
(CSP1-F1)
(CSP1-F3)
(CSP1-F5)
(CSP1-L)
- (CSP1-F1)
2 (CSP1-F3)
4 (CSP1-F5)
The following data apply for the outputs OM and OL:
Low supply voltage range power circuit (range L)
Switching voltage:
18-40 VDC
Permissible permanent current:
24 A continiously
Rated peak connection current:
40 A (1 s)
Current resistance:
short-circuit resistant
Shut-down power:
24 A with load shedding measures (idle current circuit)
High supply voltage range power circuit (range H):
Switching voltage:
30 - 390 VDC
Permissible permanent current:
15 A continiously
Rated peak connection current:
30 A (1 s)
Current resistance:
short-circuit resistant
Shut-down power:
24 A with load shedding measures (idle current circuit)
LF CSP1-F 05.99 E
21
5.4.2 Signal relays
Number:
6 CSP1-F1/F3/L, 10 CSP1-F5
Switching voltage:
250 VAC
220 VDC, ohmic load Imax. = 0.2 A
inductive load Imax. = 0.1 A L/R < 50 ms
24 VDC inductive load Imax. = 5 A
Switching power:
ohmic 1250 VAAC or 120 WDC, respectively
inductive 500 VAAC or 75 WDC, respectively
Min. switching load:
18 V/2 mA
Max rated current:
5A
Switching current:
(16 ms): 20 A
Insulation:
4 kV
Contact material:
AgNi + Au
Contact service life:
mechanical: 100 x 10^6 operating cycle
22
LF CSP1-F 05.99 E
5.5
Communication interfaces
RS232
X9
CAN BUS 1
X10
X11
(PC interface)
Parameter setting locally by means of PC
Galvanically seperated via opto-coupler (2.5 kV).
Transmission rate: 9600, 19200 Baud (adjustable)
9-pole SUB-D bushing
System interface to the CMP1
CAN Specification V2.0 part B (extended frame)
Siemens 80C167C on chip CAN Module
Galvanically separated via opto-coupler (2.5 kV).
9-pole SUB-D bushing
FO Interfaces (optional)
CSP1-F1,3,5
X7/X7
(RxD/TxD)
CSP1-L
LF CSP1-F 05.99 E
Optic fibre conductor connection as per IEC 870-5-103
(VDEW recommendation)
Setting of slave No.(0-255)
Via 8-pol. DIP switch on the CSP1 or parameter setting CMP1
Wave length 820-860 nm
Fibre type 62,5 (core diameter)/125 µm (sleeve diameter) (Multimode/multi-gradient
fibre) 2 fibres (transmitting/receiving)
Plug type BFOC 2.5 (ST)
max. dampening 8 dB
max. cable length 2 km
Wave length 1300 nm
9/125 µm Monomode fibre (ST)
max. dampening 7 dB
max. length 20 km
23
5.6
Standards
5.6.1 General regulations
Generic standard
DIN EN 50082-2 [02.96]
DIN EN 50081-1 [03.93]
Product standard
DIN EN 60255-6 [11.94]
BS 142
DIN EN 50178 [04.98]
5.6.2 High-voltage tests (EN 60255-6 [11.94])
Voltage test
IEC 60255-5 [01.77]
DIN EN 50178 [04.98]
All electric circuits against other elect- 2.5 kV (eff.)/50 Hz, 1 min.
ric circuits and touchable surfaces.
Peak-voltage test
IEC 60255-5 [01.77]
High-frequency test
DIN EN 60255-22-1
[05.91]
Class 3
5 kV/0.5 J, 1.2/50 µs
Within a electric circuit
Electric circuit against earth
Electric circuit against electric circuit
1 kV/2 s
2.5 kV/2 s
2.5 kV/2 s
5.6.3 EMC Emission test I
Disturbance resistance against fast transient disturbance values (Burst)
Current supply, mains inputs
DIN IEC 60255-22-4
[10.93]
DIN EN 61000-4-4 [03.96] Other in- and outputs
Class 4
Disturbance resistance against the discharge of electricity
Air discharge
DIN EN 60255-22-2
[05.97]
DIN EN 61000-4-2 [03.96] Contact discharge
Class 3
Disturbance resistance against peak voltages
DIN EN 61000-4-5 [09.96] Within an electric circuit
Class 4
Electric circuit against earth
Disturbance resistance high-frequency electromagnetic fields
DIN EN 61000-4-3 [08.97]
Class 3
±4 kV, 2.5 kHz
±2 kV, 5 kHz
8 kV
6 kV
2 kV
4 kV
10 V/m
Disturbance resistance against cable-conducted disturbance values induced by high-frequency fields
DIN ENV 50141 [04.96]
10 V/m
Class 3
Disturbance resistance against magnetic fields with energy-technological frequencies
DIN EN 61000-4-8 [05.94] continuous
100 A/m
Class 5
3 sec.
1000 A/m
24
LF CSP1-F 05.99 E
5.6.4 EMC Emission test II
Measuring of radio interference voltage
DIN EN 55011 [10.97]
Limit value Class B
Measuring of radio interference radiation
DIN EN 55011 [10.97]
Limit value Class B
5.6.5 Mechanical stress
Vibration tests
DIN EN 60255-21-1[05.96] Vibration test for proper functioning
Class 1
Continuous vibration testing
0,035 mm, 0,5 gn, 1 run-through in
each direction
1,0 gn, 20 run through in each direction
Shock and continuous shock tests
Shock test for proper functioning
DIN EN 60255-21-2
Shock test for resistance
[05.96]
Continuous shock test
Class 1
5 gn, 11 ms, 3 Impulses in each direction
15 gn, 11 ms, 3 Impulses in each direction
10 gn, 16 ms, 1000 Impulses in each
direction
5.6.6 Climatic stress
Climatic stress
Humidity stress
DIN 40040
DIN IEC 68-2-3 [12.86]
LF CSP1-F 05.99 E
o
o
o
o
Temperature range for storage/
in case of emergency (max. 2h) the
device must be in operation.
Temperature range during operation
-25 C - +70 C
Class F
over 56 days at 40 °C and 95% relative humidity
-10 C - +55 C
25
5.6.7 Dimensions and weights
Basic unit CSP1
Display unit CMP1
W 368 mm ⋅ H 264 mm ⋅ D 155 mm
W 307 mm ⋅ H 246 mm ⋅ D 55 mm
Weight:
Basic unit CSP1-F
Basic unit CSP1-L
Display unit CMP1
approx. 8 kg
approx. 7 kg
2.2 kg
26
LF CSP1-F 05.99 E
6
Order Form
Protection- and control system (Base unit)
CSP11 switching device (CB), DC controlled,
with current protection- and measurement
functions, disturbance recorder
F1
3 switching devices (CB, isolator, earthing
switch), DC controlled, current-/voltage protection / measurement functions, disturbance recorder
F3
5 switching devices (CB, isolator, earthing
switch), DC controlled, current-/voltage protection / measurement functions, disturbance recorder
F5
Transformer technology
Conventional 1 A and 5 A, 100/110 V AC
Auxiliary voltage supply; power circuit
DC 18 - 40 V
DC 30 - 390 V
C
L
H
Communication interface
without
Protocol IEC 870-5-101
Protocol IEC 870-5-103, fibre optic
(FH-ST plug type connector;
820 nm 62.5/125 µm)
Protocol Profibus
00
V1
V3
on request
P1
on request
Language
English
German
E
G
Options (only for CSP1-F3 and -F5 types)
PC-card for local disturbance recording
K
Protection- and Control system (Indication and operation unit)
CMP1Frontplate IP 54; key switches
LCD-Display and control functions
Interface
RS 232 + CAN-Bus, fixed wired
User identification (Logo)
Standard
OEM
LF CSP1-F 05.99 E
1
2
0
1
27
This Manual undergoes continuous further development and is subject to changes.
We reserve the right to include such changes in future editions of the manual, without
prior notice.
Status: 05/99
28
LF CSP1-F 05.99 E
Woodward SEG GmbH & Co. KG
Krefelder Weg 47 ⋅ D – 47906 Kempen (Germany)
Postfach 10 07 55 (P.O.Box) ⋅ D – 47884 Kempen (Germany)
Phone: +49 (0) 21 52 145 1
Internet
Homepage http://www.woodward-seg.com
Documentation http://doc.seg-pp.com
Sales
Phone: +49 (0) 21 52 145 635 ⋅ Telefax: +49 (0) 21 52 145 354
e-mail: [email protected]
Service
Phone: +49 (0) 21 52 145 614 ⋅ Telefax: +49 (0) 21 52 145 455
e-mail: [email protected]