Carrier Omnizone 50XCA06 Installation, Start-Up And Service Instructions Manual page 42

DISC1*
L1
460V
3
L2
60 Hz
L3
GND
USE COPPER
SUPPLY WIRES.
Phase rotation
sequence is
BAC (L2-L1-L3).
Important:
Tran1 and Tran2 power separate 24V,
Class 2 Circuits. These circuits shall
not be interconnected and separation
shall be maintained.
NOTE: See legend and notes on page 40.
Fig. 26 — Typical Wiring Schematic (50XCA12-24, 460-v Units Shown)
TB1
100/BLK
101/BLK
102/BLK
GND
140/GRN
IF VFD
103/BLK U1 U2
104/YEL V1 V2
105/BLU W1 W2
140/GRN PE G
OFC/OFR
111/BLK L1 T1
112/YEL L2 T2
113/BLU L3 T3
C1
118/BLK L1 T1
119/YEL
L2 T2
120/BLU L3 T3
126/BLK
C2
127/BLK L1 T1
128/YEL L2 T2
129/BLU L3 T3
135/BLK
TRAN1
150/BLK 500/BRN
151/YEL 501/RED
TRAN2
152/BLK 560/BRN
153/YEL 561/RED
42
106/BLK 1
107/YEL 2
108/BLU 3
109/GRN
OFM
114BLK 1
115/YEL 2
116/BLU 3
CLO1-Loop
121/BLK 1
122/YEL
2 COMP1
123/BLU 3
125/BLK CH1
CLO2-Loop
130/BLK 1
131/YEL 2 COMP2
132/BLU 3
134/BLK CH2
TB3
Continued
on Low
Voltage
Diagram
A50-8861
IFM
117/GRN