External Cubiclebus Modules; General Information - Siemens SENTRON VL Series System Manual

3WL air circuit breakers

3.5 External CubicleBUS modules

3.5 External CubicleBUS modules
3.5.1

General information

General (description and equipment)
External CubicleBUS modules enable communication of the SENTRON WL circuit breaker
with secondary devices in the circuit breaker field. It can be used, for example, to control
analog indicators, to transfer alarms and the reason for tripping the circuit breaker, and to
read in additional control signals. With the help of one of these modules, a Zone Selective
Interlocking can also be implemented for short circuits.
Five different CubicleBUS modules can output data from the CubicleBUS system.
All external CubicleBUS modules have the same housing. The CubicleBUS can be
connected to X1 and X2 with an RJ45 connector, or it can be connected to X3. This depends
on whether or not a COM15 is available.
①
②
③
④
⑤
⑥
⑦
⑧
Figure 3-13
58
LED
Rotary coding switch
X1: CubicleBUS
X2: CubicleBUS
X3: CubicleBUS
X5: Inputs/outputs
X4: Inputs/outputs
Push to trip button
External CubicleBUS module
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02