T7460A,B,C,D,E,F WALL MODULES – INSTALLATION INSTRUCTIONS
EN1B-0291GE51 R1111B
4
TERMINAL
BLOCK
PCB
SETPOINT
(T7460B, only)
SE
NS
OR
SE
T
P
T
COM
IMPORTANT:
The gray/shaded terminals are
internally connected.
The white/unshaded terminals are
not internally connected.
Wiring of Modules:
1 2 3
1 2 3
T7460A
T7460B
Fig. 6. Wiring diagram for T7460A,B Wall Modules
SENSOR
TERMINAL
BLOCK
FAN SWITCH
(T7460D,E,F only)
LED
(T7460C,E,F only)
JUMPER
SET
PT
BYP/F
A
N
LE
D
BYP/R
T
N
LE
D/
R
T
N
COM
A
1: W77xx
1: W77xx
B
2: W7753
2: W7753
3: XL500
3: XL500
SETPOINT
NOTE:
Terminal 5 (LED) of the T7460C,E,F is
reserved for connection to a 4...20-Vdc,
3.5-mA LED input, only.
hen using the T7460C,E,F wall module
in conjunction with the Excel 10 UV
Controller W7753, connect terminal 6
(BYP/RTN) with the controller’s bypass input.
W
BYPASS BUTTON
(T7460C,E,F only)
IMPORTANT:
The gray/shaded terminals
are internally connected.
The white/unshaded terminals
are not internally connected.
Wiring of Modules:
SENS
O
R
SET
PT
CO
M
T7460D
T7460E
5 6 7
1 2 3 4
5 6 7
1 2 3 4
5 6 7
1 2 3 4
5 6 7
1 2 3 4
T7460F
T7460C
BYP
/F
AN
LE
D
BYP
/R
TN
LED/R
T
N
Fig. 7. Wiring diagram for T7460C,D,E,F Wall Modules
