JOHNSON CONTROLS
100
FORM 201.23-EG1 (1013)
Power Wiring
FIG. 3 –
THREE COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER – SINGLE POINT
FIG. 4 –
THREE COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK – SINGLE POINT
FAN
CONTACTORS
EVAPORATOR HEATER
UNIT CONTROLS
FIELD PROVIDED
UNIT POWER
SUPPLY
VSD
1
VSD CONTROL PANEL
LINE
REACTOR
VSD
3
VSD
2
CIRCUIT
BREAKER
G
RD
STANDARD
CONTROL
TRANSFORMER
3 COMPRESSOR POWER WIRING CONNECTIONS
See Note 3
3 COMPRESSOR POWER WIRING CONNECTIONS
VSD CONTROL PANEL
VSD
2
VSD
3
STANDARD
CONTROL
TRANSFORMER
UNIT CONTROLS
EVAPORATOR EATER
FAN
CONTACTORS
G
R
D
FIELD PROVIDED
UNIT POWER
SUPPL
LINE
REACTOR
VSD
TERMINAL
LOC
S
N
3
Summary of Contents for YCIV0157E/V
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Page 89: ...JOHNSON CONTROLS FORM 201 23 EG1 1013 89 INTENTIONALLY LEFT BLANK...
Page 102: ...JOHNSON CONTROLS 102 FORM 201 23 EG1 1013 Typical Control Wiring Two Compressor...
Page 104: ...JOHNSON CONTROLS 104 FORM 201 23 EG1 1013 Typical Control Wiring Three Compressor...
Page 106: ...JOHNSON CONTROLS 106 FORM 201 23 EG1 1013 Typical Control Wiring Four Compressor...
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Page 114: ...Form 201 23 EG1 1013 Supersedes 201 23 EG1 713...