Submittal Sheet

PRODUCT DATA
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® U.S. Registered Trademark
Copyright © 2001 Honeywell • All Rights Reserved
C7100A,B,C,D
Averaging Temperature Sensors
APPLICATION
The C7100A,B,C,D Averaging Temperature Sensors provide
the input required by the W7080, W7100, Excel 500, and
T775 Control Systems to sense temperature in discharge, hot
deck, cold deck or return air.
FEATURES
•
Calibrated air inlet holes in 13 in. (330 mm) element
provide accurate, single-point sensing of average
temperature.
•
C7100A,C Sensors have a nominal sensor resistance
of 3484 ohms at 77°F (25°C).
•
No settings or calibration required.
•
Mount on duct wall with integral mounting flange or
in 2 in. by 4 in. (51 mm by 102 mm) junction box.
•
C7100B Sensor has a nominal sensor resistance of
22,800 ohms at 77°F (25°C).
•
C7100D Sensor has a nominal sensor resistance of
1097 ohms at 77°F (25°C).
•
Recessed 1/4 in. (6 mm) quick-connect terminals.
SPECIFICATIONS
IMPORTANT
The specifications given in this publication do
not include normal manufacturing tolerances.
Therefore, this unit may not exactly match the
listed specifications. Also, this product is tested
and calibrated under closely controlled conditions
and some minor differences in performance can be
expected if those conditions are changed.
Dimensions:
See Fig. 1.
Mounting Arrangement:
Integral mounting flange that
requires four No. 8 screws.
Wiring Connections:
Recessed, 1/4 in. (6 mm) quick-
connect terminals.
Maximum Ambient Temperature:
250°F (121°C).
Models:
C7100A Averaging Temperature Sensor: Intended for use as
an averaging discharge sensor with the W7100 Discharge
Air Controller.
C7100B Averaging Temperature Sensor: Intended for use as
an averaging temperature sensor with the W7080 Multi-
zone Control System.
C7100C Averaging Temperature Sensor: Intended for use as
an averaging temperature sensor with a T775 Electronic
Temperature Controller.
C7100D Averaging Temperature Sensor: Intended for use as
an averaging discharge sensor with an Excel 500 Controller.
Operating Temperature Range:
C7100A,C,D: 40 to 220°F (4 to 104°C).
C7100B: 40 to 150°F (4 to 66°C).
Contents
Application
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Features
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Specifications
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Ordering Information
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Installation
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Wiring
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Operation and Checkout
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