Trane RTUA 70-125 TON Refrigerator User Manual


 
RLC-SVD03A-EN 57
Module Power and Miscellaneous I/O
° TP1 +5V
° TP2 + 6V
J6-1 — 115VAC HOT
J6-2 — 115VAC HOT
° TP2 + 12V J6-3 — KEY (N/C)
J6-4 — NEUTRAL
IPC (+) —
J1-4 J6-5 — NEUTRAL
IPC (-) —
J1-3
IPC (+) —
J1-2
IPC (-) —
J1-1
MANUF. NO CONN. —
J2-2
USE ONLY NO CONN. —
J2-1
1 SW1
2 ON
H
L I
0
ZONE TEMPERATURE —
TB1-1
G
W
RESET/ICE MAKING —
TB1-2
H
V
EXTERNAL CHILLED +5V —
TB1-3
V
0
WATER 4-20mA/2-10V —
TB1-4
0
L
SETPOINT COM —
TB1-5
L
T T
A
EXTERNAL CHILLED +5V —
TB1-6
A
G
LIMIT 4-20mA/2-10V —
TB1-7
G
E
SETPOINT COM —
TB1-8
E
I
HPO —
TB1-9
I
N
TB1-10
N
P P
U
LED 1
U
T T
S S
COMM3 A —
TB2-1
COMM3 A —
TB2-2
COMM3 B —
TB2-3
COMM3 B —
TB2-4
Figure 13 CSR (Options) Module (IU2)