Honeywell C7021P Installation Instructions Manual

C7021P / C7023P / C7041P
Button Probe Sensors
10K OHM NTC TYPE II / TYPE III & 20K OHM NTC
MODEL SELECTION
The button probe sensor is available in the following
models to meet most application needs:
• C7021P2004: 10K Ohm NTC Type II
• C7023P2004: 10K Ohm NTC Type III
• C7041P2004: 20K NTC Ohm
MORE INFORMATION
To see the complete line of Honeywell sensors,
download the Sensor Product Overview brochure
(63-9285) from customer.honeywell.com.
INSTALLATION
When Installing this Product...
1. Read these instructions carefully. Failure to follow
them could damage the product or cause a
hazardous condition.
2. Check ratings given in instructions and on the
product to ensure the product is suitable for your
application.

INSTALLATION INSTRUCTIONS

3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out product
operation as provided in these instructions.
Mounting
The Button Probe Sensor design simplifies mounting into
a variety of standard structural materials. See Fig. 1 for
dimensions.
The locking nut can be used to secure the probe.
See Fig. 2.
The plastic spacer helps insulate the probe from drywall,
wood, or other material in which the probe is mounted.
See Fig. 3. The spacer is sized to fit snugly into 1/2 in.
metal conduit. See Fig. 4.
NOTES:
— The plastic spacer is threaded for easy
installation.
— Use of both the locking nut and spacer
requires cutting spacer to shorter length.
Mounting Recommendations
Determine the proper location based upon the following:
— Mount the probe to an inside wall approximately 54 in.
(1372 mm) from the floor (or in the specified location)
to allow exposure to the average zone temperature.
— Do not mount the probe to an outside wall, a wall
containing water pipes, or near air ducts.
— Avoid locations exposed to register discharge air, or
radiation from lights, appliances, or the sun.
Place Bar Code Here
62-0211-01