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Honeywell C7600A Product Data
Honeywell C7600A Product Data

Honeywell C7600A Product Data

Solid state humidity sensor

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GENERAL

The C7600A Solid State Humidity Sensor senses the relative
humidity of the return air and is used with the W7600
Multifunction Controller or any controller capable of
processing a 4 to 20 mA signal.
Copyright © 1996 Honeywell Inc. • All Rights Reserved
Solid State Humidity Sensor

FEATURES

• Long-lasting solid state sensing element is accurate
and stable over time.
• Sensor enclosed in rugged glass-fiber reinforced
plastic case.
• Compact size and lightweight construction for easy
mounting in duct or on wall.
• Vents in top of cover allow air flow to internal humidity
sensing element.
• 4 to 20 mA output inversely proportional to relative air
humidity.
• Can be used indoors or outdoors.
General ............................................................................... 1
Features .............................................................................. 1
Specifications ...................................................................... 2
Ordering Information ........................................................... 2
Installation ........................................................................... 3
Operation ............................................................................ 5
C7600A
PRODUCT DATA
Contents
63-2150-5

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Summary of Contents for Honeywell C7600A

  • Page 1: Table Of Contents

    • Can be used indoors or outdoors. GENERAL The C7600A Solid State Humidity Sensor senses the relative humidity of the return air and is used with the W7600 Multifunction Controller or any controller capable of processing a 4 to 20 mA signal.
  • Page 2: Specifications

    7/32 (6) I = 19.12925 - 0.1507896RH + 1.720302(10 - 1.598528(10-7)RH 2-3/4 Where: (70) I is the current output of the C7600A in mA. RH is the percent relative humidity. 3-5/32 (80) Maximum Power Consumption: 0.48 VA. Ambient Temperature Ranges:...
  • Page 3: Installation

    Mounting abrasions. The C7600A Solid State Humidity Sensor can be mounted in any position; however, the sensor must be installed where it Put the control wires through the 1/2 in. (13 mm) hole is exposed to freely circulating air, with at least 500 ft/min and wire as shown in the Wiring section.
  • Page 4 C7600A SOLID STATE HUMIDITY SENSOR (127) (152) (152) (178) M5242A Fig. 3. Installing C7600A Solid State Humidity Sensor in return air duct. 63-2150—5...
  • Page 5: Operation

    Disconnect the power supply before beginning wiring to prevent electrical shock or equipment damage. All wiring The C7600A Solid State Humidity Sensor provides a 4 to 20 must comply with applicable codes and ordinances. mA output signal that is inversely proportional to the relative Follow the wiring information furnished by the controller humidity of the return air.
  • Page 6 C7600A SOLID STATE HUMIDITY SENSOR Home and Building Control Home and Building Control Honeywell Asia Pacific Inc. Honeywell Inc. Honeywell Limited-Honeywell Limitée Room 3213-3225 155 Gordon Baker Road Sun Hung Kai Centre Honeywell Plaza P.O. Box 524 North York, Ontario No.