WIRING DIAGRAMS
Display module | Display module wall mount | ||||||
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| Vg |
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| Vg |
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Equipment Control Module | Fan Coil | |
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| Vg | O |
RVS/Heat Stage 2 | O/B W2 | W3 |
Heat Stage 1 | W/W1 | W2 |
Compressor | Y/Y2 | Y |
Not Used | Y1 |
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Fan | G | G |
24VAC Hot Heating | Rh | R |
24VAC Hot Cooling | Rc |
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Dry Contact 1 | D1 |
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Dry Contact 2 | D2 |
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24VAC Common | C | COM |
Outdoor Air Temp | OAT |
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Remote Room Sensor | RRS | Outdoor Sensor * |
OAT/RRS Com | OAT/RRS | Remote Room |
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Heat Pump
O |
W2 |
Y |
R |
COM |
* Indicates connection may not be required/available.
A09174
Fig. 17 − Display to Equipment Control Module Connection
49