FLM-325-I4-A Contact Monitors

FLM-325-I4-A Contact Monitors

  • Monitors Normally Open (NO) or Normally Closed (NC) contacts
  • Monitored Normally Closed (NC) contacts can be configured with or without EOL resistor
  • Module address programming with the D5070 Analog Device Programmer
  • Bi‑colored LED provides module status
  • Digital data communications and power over a two‑wire circuit
  • EEPROM addressing

The FLM-325-I4-A and FLM-325-I4-AI modules are used to connect standard Normally Open or Normally Closed dry contact types of fire alarm devices such as pull stations or water flow devices. The modules are mounted to a cover plate for a 4‑inch square or double‑gang electrical back box. A bi‑colored LED provides the module status.

   
Input Voltage 25.3 VDC to 39 VDC
Current Consumption  
Nominal: 0.63 mA
Maximum: 6.3 mA
Resistance  
End of Line Device 10 kΩ, 0.25 W per resistor
Initiating Device Circuit Less than 50 Ω
   
Dimensions (H x W x D): 4.7 in. x 4.2 in. x 1.4 in. (11.9 cm x 10.7 cm x 3.6 cm)
Weight 20 oz (567 g)
Color Ivory
Material ABS Blend
Response Time 2 sec
 
Operating Temperature +32°F to +120°F (0°C to +49°C)
Relative Humidity Up to 90 %, non‑condensing