1
Download UltraTemp
Transcript
34 Wiring Diagram – (Three Phase – 50Hz) J8 Heat Pump Control Board CONNECTION R LV E IN G RS VA N 24 VAC FA O FL SO THERM2 ES THERM1 J7 VE J5 RE J4 OUTPUTS J3 PWR PR J9 3 - WIRE REMOTE TERM. M DEF TEMP CO WTR TEMP W INPUT SWITCHES SPA COM POOL YELLOW WHITE 10K ohm Thermistors TBL WHITE WHITE BLACK BLACK RED RED Water Pres Sw 2 3 4 5 6 7 8 BLUE TBR BLUE 1 2 3 4 5 6 YELLOW WHITE PURPLE WHITE BLACK BLACK BLACK RED BLACK WHITE PURPLE Optional Reversing Valve RED BLACK Hi Ref Pres Sw BLACK Transformer ORANGE COM 24 VAC YELLOW/BLUE YELLOW/BLUE GREEN YELLOW 208V BLUE 380V Y-Out Y C BLACK Phase Protection Device L1 L2 L3 BLACK/WHITE RED/BLACK Compressor YELLOW (L1) T2 T1 RED YELLOW (L3) T3 Fan Motor BLACK WHITE GREEN L1 L2 WHITE T2 YELLOW (L2) NO L3 BLUE Compressor Contactor T1 T2 Fan Relay NO BROWN BROWN T3 RED/BLACK BLACK/WHITE PURPLE T3 BLUE/WHITE TAN BLACK ORANGE ORANGE/WHITE NG YELLOW LO ((L1)) GREEN Figure 20. Installation and User’s Guide TAN ORANGE/WHITE Incoming 380 VAC 50 Hz 3 Phase Power Connection 474017 Rev. A
