M0Q940G14-03 WSAT-XIN 21-171 17
6.5 Electrical panel
A Signals B RS485 C Power supply
AP1 Main control module FU1 Fuse
AP2 Electronic thermostatic management FU2 230V aux. cicuit fuse
AP4 Fan control module KA1 Inverter alarm auxiliary relay
AP6 RS 485 module
(OPTIONAL)
KA2 Compressor control relay
C1
C2
Fan capacitor KA3 Ciculation pump control relay
T1 Transformer XT1 Terminal block of the customer connections