condair CDT Outdoor Duct Temperature Sensor Instruction Manual

condair CDT Outdoor Duct Temperature Sensor

Outdoor Duct Temperature Sensor Installation Instructions

This document covers the operation and installation instructions for the following Condair outdoor duct temperature sensor:

Kit No. Description
2520263 Outdoor Duct Temperature Sensor
The Condair CDT temperature sensor can be used together with the following Condair Digital Humidity Controllers:

Part No. Description
2597928 0-10V Digital Wall Humidistat
2520259 On/Off Digital Wall Humidistat
2597929 0-10V Digital Duct Humidistat pkg.
2520273 On/Off Digital Duct Humidistat pkg.
2597934 Digital Wall ON/OFF Humidistat pkg.
2597935 Digital Duct ON/OFF Humidistat pkg.

The humidity controller used together with CDT temperature sensor reads the duct air temperature measured by the CDT temperature sensor and reduces the humidity control set point during cold weather operation to prevent condensation on windows and building structures:

Installation Instructions

Location:
The Condair CDT temperature sensor is mounted directly onto the fresh air intake of the ventilation duct.

Installation:
Refer to installation overview in section 2.

1. Locate the temperature sensor near the fresh air intake. This will ensure accurate representation of the outdoor air temperature.
2. Open the housing by removing the screw securing the housing together.
3. Push the probe through the center hole and tighten the two mounting screws.
4. Drill a 3/8″ (8 mm) hole in the duct and insert the probe into the air steam.
5. Secure the sensor to the duct using two sheet-metal screws.
6. Connect the signal wires to the sensor terminal strip. Connect the plug from the temperature probe to the PCB board.
7. Close the cover and secure using the screw removed in step 2.

Installation overview

Product Specification

Sensing Probe| Thermistor Type

Range Accuracy

| 10kΩ NTC, Curve 24

-40° to 212° F (-40° to 100°C)

± 0.4 K AT 32°F (0°C)

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Environment| Ambient Temperature

Humidity

| 40° to 212° F (-40° to 100°C)

˂95 %rH not condensing

Housing Material| Cover

Mounting Plate Sensor Probe

| Fireproof ABS plastic

Fireproof ABS plastic Stainless Steel

Setpoint Versus Outdoor Temperature

Wiring Diagrams

Wiring diagram CDT-CHR-NA

Wiring diagram CDT-RCC-NA

Documents / Resources

| condair CDT Outdoor Duct Temperature Sensor [pdf] Instruction Manual
CDT Outdoor Duct Temperature Sensor, CDT, Outdoor Duct Temperature Sensor, Duct Temperature Sensor, Temperature Sensor, Sensor
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