M0Q940G14-03 WSAT-XIN 21-171 19
Version: Excellence
A Signals B RS485 C Power supply
AP1 Main control module QS1 Main isolator switch
AP-TEE Electronic thermostatic management QMP Pump motor overload cutout
AP4 Fan control module KMP Circulation pump control contactor
TTL-RS485 RS 485 module
(OPTIONAL)
KA1 Inverter alarm auxiliary relay
T1 Transformer KA2 Compressor control relay
FUC2 compressor overload protection and timer KA3 Ciculation pump control relay
FUaux 230V aux. cicuit fuse XT1 Terminal block of the customer connections
FU-V Fan protection fuse