The FMM-1 module monitors dry-contact devices like flow switches and manual call points, transmitting their operational status back to the main fire alarm control panel.
- Directly powered from the SLC circuit without the need for an external power source
- High immunity to interference (EMF/RFI)
- Direct address setting on the device with address range from 01 – 159 using FlashScan protocol, 01 – 99 using CLIP Mode protocol
- LED flashes green during normal operation and turns red during warning signals
- UL, FM certified
- Voltage: 15 – 32 VDC
- Maximum current: 5.0 mA (LED on)
- Average operating current: 375µA (LED flashing)
- End-of-line resistance: 47 kΩ
- Operating temperature: 0°C - 49°C
- Humidity: 10% - 93% RH
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