Carrier 40MB C Series Service Manual page 9

WIRING DIAGRAMS (CONTINUED)
CODE
CN1
CN3
P1
CN5
CN6
CN10A
CN13
CN14
CN15
CN16
CN23
CN33
CN40
CN110
Fig. 5 – Wiring Diagram Size 18
Table 6—Dimensions Size 18
INDOOR UNIT
PART NAME
Input: 230VAC High voltage Connection of the terminal
Output: 0-5VDC Connection of the CCM
Output: 0V Connection of the earth
Output: 1-5VDC Connection of the Water level switch
Output: 5VDC Connection of the Room and Pipe temperature
Output: 12VDC Connection of the Display board
Output: 220VAC High voltage Connection of the Pump
Output: 12VDC Connection of the Swing motor
Output: 320VDC High voltage Connection of the DC Fan
Output: 320VDC High voltage Connection of the Reactor
Output: 1-12VDC Connection of the Remote switch
Output: 0V Connection of the Alarm
Output: 12VDC Connection of the Wire controller
Output: 24VDC Between Pin2 of CN1 Connection of the S signal
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