Quick Links
APPLICATION
C7600B, H7655A Solid State Humidity Sensors senses the
relative humidity level of an area and is used with any
controller capable of processing a 0-10 Vdc or 2-10 Vdc
signal.
SPECIFICATIONS
IMPORTANT
The specifications given in this publication do not
include normal manufacturing tolerances. Therefore,
an individual 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.
Models: C7600B, H7655A Solid State Humidity Sensors.
Provide a dc voltage output in direct proportion to the
change in relative humidity.
Dimensions: See Fig. 1.
Case: Rugged, lightweight, compact plastic, easy to install.
® U.S. Registered Trademark
© 2004 Honeywell International Inc.
All Rights Reserved
Solid State Humidity Sensors
FEATURES
• Long-lasting solid state sensing element is accurate
• Enclosed in rugged, wall-mounted plastic case.
• Vents on top and sides of cover allow air flow to
• Compact size and lightweight construction provide
• C7600B provides 2-10 Vdc output directly proportional
• H7655A provides 0-10 Vdc output directly proportional
Electrical Ratings:
Input: 16-40 Vdc or 16-30 Vac.
Output:
Maximum Power Consumption: 0.3 VA.
Mounting: Wall mount (directly to wall or standard outlet box).
Ambient Temperature Ranges:
Operating: 32°F to 125°F (0°C to 52°C).
Shipping: -40°F to +150°F (-40°C to +66°C).
C7600B, H7655A
and stable over time.
humidity sensing element.
easy mounting.
to relative humidity and can be used with the H775
Humidity Controller.
to relative humidity and can be used with the T7350
Temperature/Humidity Controller.
C7600B: 2-10 Vdc voltage signal; increases from 2 to 10
Vdc as humidity increases. Output voltage is directly
proportional to relative humidity increase. See Fig. 2.
H7665A: 0-10 Vdc voltage signal; increases from 0 to 10
Vdc as humidity increases. Output voltage is directly
proportional to relative humidity increase. See Fig. 3.
PRODUCT DATA
63-2166—8
Related Manuals for Honeywell C7600B
Summary of Contents for Honeywell C7600B
-
Page 1: Specifications
Therefore, Output: an individual unit may not exactly match the listed C7600B: 2-10 Vdc voltage signal; increases from 2 to 10 specifications. Also, this product is tested and Vdc as humidity increases. Output voltage is directly calibrated under closely controlled conditions and proportional to relative humidity increase. -
Page 2: Ordering Information
If you have additional questions, need further information, or would like to comment on our products or services, please write or phone: 1. Your local Honeywell Automation and Control Products Sales Office (check white pages of your phone directory). 2. Honeywell Customer Care... - Page 3 C7600B, H7655A SOLID STATE HUMIDITY SENSORS INSTALLATION Operation When Installing this Product... C7600B The sensor provides a 2 to 10 Vdc output signal directly 1. Read these instructions carefully. Failure to follow them proportional to the humidity of the air where the unit is could damage the product or cause a hazardous mounted.
- Page 4 Fig. 9. Humidity Sensor (0-10 Vdc output) wiring with T7350 (use with RH/Temperature combination T7350 units only). Automation and Control Solutions By using this Honeywell literature, you agree that Honeywell will have no liability Honeywell International Inc. Honeywell Limited-Honeywell Limitée for any damages arising out of your use or modification to, the literature.