230V 50/60Hz
1 relay output 20A for compressor
1 relay output 8A for defrosting
1 relay output 5A for evaporator fans
1 configurable digital input (clean contact)
2 selectable NTC/PTC probes (not included)
front dimension 78x37 depth 60 mm
mounting hole 71x29 mm
serial output Hot Key/TTL