230V 50/60Hz
board without cover
1 relay output 20A for compressor
1 relay output 16A for light
1 relay output 8A for evaporator fans
1 relay output 8A fro defrosting
1 relay output 8A for signal tone
1 relay output 16A for HEATING ELEMENT antivapour
3 NTC probes (not included)
1 configurable digital input
1 digital microdoor input