Johnson Controls R SERIES Installation And Maintenance Manual page 67

DHR18CSB21S / DHR24CSB21S / DHR30CSB21S / DHR36CSB21S / DHR42CSB21S
(1) Driving Board
1 2 3 4
No. Printing
1 L2_2 PFC induction wire (blue)
3 N Neutral wire input (white)
5 COMM/COMM1 Communication interface
7 PWR
9 L2-1 PFC induction wire (yellow)
11 P-OUT
13 W Compressor Phase W
15 U
15 14 13 12 11
Interface
Control power input
(Reserved)
Compressor Phase U
10 9 8
5
No. Printing
2 L1_1 PFC induction wire (brown)
4 AC-L
6 JTAG1
Bus electric discharging interface (for
8 DC-BUS1
10 L1-2 PFC induction wire (white)
12 G-OUT
14 V
59
7
6
Interface
Live wire input (red)
(Reserved)
testing)
(Reserved)
Compressor Phase V