York YCIV Series - FIGURE 11 - Three Compressor Wiring Diagram with Terminal Block - Single Point; FIGURE 10 - Three Compressor Wiring Diagram with Circuit Breaker - Single Point

JOHNSON CONTROLS
67
SECTION 6 - TECHNICAL DATA
FORM 201.23-NM2
ISSUE DATE: 09/25/2020
6
FIGURE 10 - THREE COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER – SINGLE POINT
FIGURE 11 - THREE COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK – SINGLE POINT
ELECTRICAL DATA (CONT'D)
FAN
CONTACTORS
EVAPORATOR HEATER
UNIT CONTROLS
FIELD PROVIDED
UNIT POWER
SUPPLY
VSD
1
VSD CONTROL PANEL
LINE
REACTOR
VSD
3
VSD
2
CIRCUIT
BREAKER
GRD
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 HEATER
FAN
CONTACTORS
GRD
FIELD PROVIDED
UNIT POWER
SUPPLY
LINE
REACTOR
VSD
1
TERMINAL
BLOCK
See Note 3
3 Compressor Power Wiring Connections