Johnson Controls YZ - Page 83

Figure 54: VSD connections for cable 125 (motor end)
LD23209a
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
092-51870-004
SHEET 1 REV D
025-49207-000 Wire Entry View
Cable 125: VSD to Motor
VSD
END
Table 18: Cable 125 VSD end connections
Item Description Item Description
A Red N Not used
B BLK (FROM RED) P Not used
C BLU R Not used
D BLK (FROM BLU) S Not used
E WHT T Bare/Drain
F BLK (FROM WHT) U Not used
G YEL V Not used
H BLK (FROM YEL) W Not used
J GRN X Not used
K BLK (FROM GRN) Y Not used
L BRN Z Not used
M BLK (FROM BRN) – –
83Unit Wiring and Field Connections for YZ Centrifugal Chiller with Magnetic Bearing Controller