ICP HMH018KD - Page 58

9. Voltage of Connectors according to Indoor Fan Speed
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MODELS No. of pins
+ -
¤ ¤Ł ¤Ø ¤Ł ¤Œ ¤Ł ¤ ¤Ł ¤Ø ¤Ł ¤Œ ¤Ł ¤ ¤Ł ¤Ø ¤Ł ¤Œ ¤Ł
12K 18K 24K
DC Voltage(±10%) DC Voltage(±10%)
Hi Med Low OFF Hi Med Low OFF Hi Med Low OFF
25.8 23.2 20.0 0.0
5.0 5.0 5.0 5.0
0~5 0~5 0~5 5.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0 25.8 23.2 20.2 0.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0 26.2 23.5 20.3 0.0
27.5 24.6 22.1 0.0
5.0 5.0 5.0 5.0
0~5 0~5 0~5 5.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0 27.5 24.6 22.1 0.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0 28.2 25.2 22.6 0.0
DC Voltage(±10%)
CONNECTORS
Indoor PWB Assy
CN-MOTOR
Indoor PWB Assy
CN-DC/DC
Outdoor PWB Assy
CN-DC/DC
1 2 3 4
4
3
2 1
1 1
4 3
1 2 3 4 5
2 3 4 5 62
INDOOR
FAN
MOTOR
INDOOR PWB ASSY
Connecting wires
between Indoor
and Outdoor
Indoor
Connecting Terminal
Outdoor
Connecting Terminal
Input Power
POWER
TRANS
CN-POWER
CN-MOTOR
CN-TRANS
CN-DC/DC
CN-DC/DC
RY-COMP
BK
BL BK BR RD
BK BL
BL
BK
BR
RD
34.0 30.8 27.5 0.0
5.0 5.0 5.0 5.0
0~5 0~5 0~5 5.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0
0.0 34.0 27.5 0.0
0~12 0~12 0~12 0~12
17.0 17.0 17.0 17.0
0.0 34.9 28.2 0.0