Bosch 8-Dec - Manual (Page 381)

LSN Peripherals | LSN Expansion Modules | 373
Current consumption per relay
•
At 12 V 20 mA
• At 28 V 10 mA
Ambient temperature 0 °C to +55 °C
Protection category IP 40
Ordering Information
NNK 110 LSN Emergency Call Coupler
For monitored connection of conventional de-
tectors (4 primary lines), to controls (3 control
outputs) and a non-monitored line for closure
monitoring on the local security network LSN
4998114146
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