Specialty Modules
FMM-4-20 Analog Input Module
FMM-4-20 Analog Input Module allows the NFS2-3030 fire alarm control panel (FACP) to monitor industry-standard, linear-scale, 4–20 mA protocol sensors.
FMM-4-20 Analog Input Module allows the NFS2-3030 fire alarm control panel (FACP) to monitor industry-standard, linear-scale, 4–20 mA protocol sensors. The module converts the sensor output to communication protocol that can be interpreted by the FACP for monitoring and display. There are numerous sensors available in the marketplace that communicate using a 4–20 mA output, including gas sensors, temperature sensors, air speed sensors, and more. The FMM-4-20 Module includes numerous safeguards and protective features to ensure trouble-free operation. The external power supply is isolated from the communication line.
Features & Benefits:- SEMS screws for easing wiring
- Panel controlled status LED (bi-colour)
- Analog communications
- Rotary address switches
- UL Listed: S6646
- FM approve