Application
To avoid the breakdown of several stub lines in case of a short circuit, line separators may be inserted.
The line separator is used where several stub lines are connected to the C-NET at one point.
Retrofitting of existing, collective systems to the addressed Cerberus Pro FS72o fire detection system.
Function
The separator is an electric switch, which is integrated in the C-NET and separates the negative conductor in case if a short circuit, so that the short circuit-free side can continue to be operated.
the separator has 2x2 conductors for the detection line.
Yellow LED for the status indication signals the short circuit.
Communication protocol |
C-NET |
Operating voltage (modulated) |
12... 33 VDC |
Operating current (quiescent) |
250 mA |
Connection terminals |
0.2... 2.5 mm2 |
Operating temperature |
-25... +70 °C |
Storage temperature |
-30... +75 °C |
Humidity |
≤95 % rel. |
Colour |
transparent |
Protection category EN60529/IEC529 |
IP44 |
System compatibility |
C-NET FS720 |
Standards |
Standards EN54-17 |
Dimensions |
44 x 47.5 x 10 mm |