Johnson Controls YZ - MBC connections for VSD connector plates

MBC connections for VSD connector plates
Figure 31: MBC connections for VSD connector plates
LD27275
092-62925-000
REV B, SHT.3
Detail A
1020A and 1280A VSD Connector Plate
will be Horizontal instead of Vertical
330A, 420A and 780A
VSD Connector Plate
Cable 132:
VSD to MBC (LV)
Cable 129:
VSD to MBC (HV)
See Detail A
OVC
MWT
MBC
(LV)
UPS
OV
FAUL
OVP
PURGE
MBC
(HV)
VGD
FOC
Cable 120:
Fiber Cable to OptiView
53Unit Wiring and Field Connections for YZ Centrifugal Chiller with Magnetic Bearing Controller