3-point ON-OFF control
1 relay output 8A for compressor
1 relay output 8A for defrosting
1 relay output 8A for evaporator fan
1 configurable digital input (dry contact)
2 selectable NTC/PTC probes (not included)
front dimension 78x37 depth 60 mm
drilling template 71x29 mm
Hot Key/TTL serial output