115/230V
1 relay output 12A for compressor
1 relay output 7A for defrosting
1 relay output 8A for fans
1 relay output 7A for aux
12-24Vac input for defrosting synchronization
digital input for door microswitch
3 selectable NTC/PTC probes (not included)
serial output TTL
front dimension 77x35xdepth 70 mm
mounting hole 71x29 mm