Johnson Controls YZ - Page 59

Figure 34: MBC connections for cable 19
LD27277a
1412S
H
A
B
C
D
K
L
E
F
M
G
J
092-51870-009
REV F, SHT. 4
Cable 19: MBC to OptiView
MBC END
025-49210-000 Wire Entry View
Pinout no. Signal/Color Pinout no. Signal/Color
A Contact Pin G Drain
B TB7-162 RED H J7-3 BLK
C TB15-70 BLK J Not used
D TB7-162 RED K Not used
E TB15-18 BLK L Not used
F J7-16 RED M Not used
59Unit Wiring and Field Connections for YZ Centrifugal Chiller with Magnetic Bearing Controller