Addressable Single Input Mini-Monitor Module
Parent products
The Miniature Monitor Module (M501M) provides one individually addressable supervised input for a normally-open contact set.
The input status is reported to the fire panel over the signal line circuit (SLC).
Features
- Individually addressable by the fire panel
- Monitors one two-wire input circuit
- Supervises the input wiring for open circuit faults
- Suitable for installation in a single gang junction box directly behind the monitored unit
- Screwdriver operated rotary address switches
- Each M501M uses one address on the SLC
- Up to 99 module addresses per SLC
- One 47 kΩ end of line resistor included
- Compatible with the Pertronic F220© fire panel
- UL Listed