To interface with Mitsubishi Electric Contollers we currently require - Discrete +5V Binary signals

MCCA-XXXXXX MicroComm® 3 wire Central Control Unit
Optional box and transformer
Wide range of signal/input voltages
Up to 40 remote units
Indicators, displays, voice etc
Car position, direction and chimes
Error detection and correction
Use with MAMM1-X for Alternate Message Inputs

SHAIO-XXXXXX MicroComm® 3 wire Central Control Unit
Integrated 7 Alternate Message Inputs
Optional box and transformer
Wide range of signal/input voltages
Up to 40 remote units
Indicators, displays, voice etc
Car position, direction and chimes
Error detection and correction

MAMM1-X Alternate message module
For use with MCCA MicroComm® Controller
and VM3541 voice module and many other indicators
8 prioritised messages
Alternates message with floor indication

MicroComm® Introduction