HM201E-C

Addressable Interface module
General Description:
The interface module can be installed in a single gang
junction box directly behind the monitored unit. Its small
size and light weight allow it to be installed without rigid
mounting. The module is intended for use in addressable,
two-wire systems where the individual address of each
module is written inside the MCU’s EEPROM by the
addressable programmer.
The Interface module allows intelligent panels to interface
and monitor 2-wire conventional detectors. The module is
addressed through the communication line of an intelligent
system. It transmits the status of one zone of 2-wire
detectors to the fire alarm control panel. Status conditions
are reported as normal, open, or alarm. The interface
module supervises the zone of detectors and the
connection of the external power supply.