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EXCEL 10 W7750A,B,C CONSTANT VOLUME AHU CONTROLLER
74-2958—120
Wall Modules
The T7770 or T7560 Wall Modules for the Excel 5000 and
Excel 10 Controllers are available in a variet
y
of
confi
g
urations. The models T7770A1006 and T7770C1002
are shown in Fi
g
. 10. The T7770B,D are the same ph
y
sical
size
(
see Product Names section for differences
)
. The models
T7560A1016 and T7560B1018 are shown in Fi
g
. 11. The
T7560A,B are the same ph
y
sical size.
Duct Sensor
The dimensions of the C7770A duct-mounted sensor are
shown in Fi
g
. 12.
Fig. 10. T7770A,B,C,D construction in in. (mm).
STANDARD
UTILITY
CONDUIT
BOX (2 X 4)
MOUNTING
HOLES
KNOCKOUTS FOR EUROPEAN
APPLICATIONS
3-5/32 (80)
2-3/8 (60)
29/32
(23)
5-1/16
(128)
2-3/8
(60)
T7770A1006
M15119
STANDARD
UTILITY
CONDUIT
BOX (2 X 4)
MOUNTING
HOLES
KNOCKOUTS FOR EUROPEAN
APPLICATIONS
3-5/32 (80)
2-3/8 (60)
1-1/4
(32)
5-1/16
(128)
2-3/8
(60)
T7770C
70
65
60
55
85
80
75
DIP Switch S4 Settings:
1,3,5=on; 2,4=off 2,4=on; 1,3,5=off 1,2,3,4=on; 5=0ff
W7753
XL600-XL20
W7752
LED RETURN
BYPASS
LED
FAN
SETPT
SENSOR
GND
LED
SETPT
SENSOR
AL COM
LED
SETPT
SENSOR
GND
BYPASS/FAN BYPASS/FAN
9 8 7 6 5 4 3 2 1
E-BUS
E-BUS