The MRU-300 radio signal repeater receives transmissions from MICRA wireless devices and retransmits them. It works with the PERFECTA control panels (WRL models), VERSA-MCU controller, MTX-300 controller, MICRA alarm module (firmware version 2.02 or newer).
support for the following MICRA wireless system devices:
MFD-300, MGD-300, MMD-300, MMD-302, MPD-300, MPD-310, MPD-310 Pet, MSD-300, MSD-350 detectors
MPT-350 keyfobs
MKP-300 wireless keypads
encrypted radio communication in the 433 MHz frequency band
LED indicator of the repeater status
tamper protection against opening of the enclosure
230 V AC supply
built-in switching power supply
short circuit protection of the power input
backup battery
battery charging circuit
battery status supervision and low battery disconnect circuit