Carrier 7C-SE-C1X-DT Installation Manual

INSTALLATION GUIDE
Duct Sensor
INTRODUCTION
The Duct Sensor provides a high precision temperature and humidity sensor that is pre calibrated
from the factory to a Node or Stat. The Duct Sensor is easily mounted on a duct with the help of self-
tapping screws. The Duct Sensor uses a proprietary 1-wire protocol to communicate with a master
device such as a SmartNode.
PACKAGE CONTENTS
•
Duct sensor
•
Mounting accessories
•
One Sensor bus cable of 20ft length
•
Modular pipes (100 and 150mm) to allow the air.
in the duct to be pitot.
SPECIFICATIONS
Power
Accuracy
Protection
Communication
Operating temperature
Span shift due to temperature variation
Mounting
Storage temperature
(7C-SE-C1X-DT)
For more information, contact your local Carrier Controls Expert
©2023 Carrier. All Rights Reserved. Cat. No. 11-808-964-01
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Installation
3-wire interface powered at 3.3V with
maximum current limit of 10mA
Temperature (typical +/- 1°F (0.5C),
Humidity (typical +/- 2% RH),
Protection: IP 20, NEMA Type 1
Pollution grade: 2
Certification: ROHS
3 wire sensor bus for daisy chained
sensor communication and low power 3V
DC.
Operating Environment: 0°F (-17°C) – 122°F
(50°C)
< 0.5% of reading per 10°C
Firmly on the Duct. Torque not exceeding
0.2Nm to be used to fix the device. Drill a
17dia hole for the pipe to pitot the air
stream for measurement.
15°F (-10°C) to 150°F (70 °C)
Guide