Application
For the connection of 4 independent, potential-free make or break contacts for the acknowledgement of
technical states (e.g. door or ventilation control) or for alarm actuation (e.g. sprinkler alarm).
Addressable applicable.
Function
4 inputs for potential-free contacts.
Status indication by LED.
8 Resistors
4 x 3k01; 1 %; 0.25 W
4 x 1k15; 1 %; 0.25 W
2 Mounting feet
Communication protocol |
C-NET |
Operating voltage (modulated) |
12... 33 VDC |
Operating current (quiescent) |
0.25... 0.35 mA |
Connection terminals |
0.2... 1.5 mm2 (2.5 mm2) |
Operating temperature |
-25... +60 °C |
Storage temperature |
-30... +65 °C |
Humidity |
≤95 % rel. |
Color housing / cover |
white, ~RAL 9010 / transparent matt |
Protection category EN60529/IEC529 |
IP30 |
System compatibility |
C-NET FS720 |
Standards |
CEA GEI I-084, EN54-17, EN54-18 |
Dimensions |
130 x 90 x 20 mm |
Approvals |
VdS G204028, LPCB 126ad/01 |