Honeywell H600A Humidity Control Himidify Instruction Manual
- June 4, 2024
- Honeywell
Table of Contents
Honeywell H600A Humidity Control Himidify
APPLICATION
The H600 is a humidity control that controls humidification and
dehumidification equipment within a range of 20 to 80 percent RH. It has an
SPDT switch to operate humidification equipment on RH fall or dehumidification
equipment on RH rise. The sensing element is a thin moisture-sensitive nylon
ribbon wound around three bobbins. This construction enables the control to
respond to small changes in relative humidity over a wide ambient temperature
range. The differential is 4 to 6 percent RH and is not adjustable. All models
have a locking cover, and the setting knob acts as the cover removal tool.
SPECIFICATIONS
Model: H600A Humidifier and Dehumidifier Control.
Switching : SPDT.
Table 1. Electrical Rating.
| Dehumidifier (Red to Yellow)| Humidifier (Red to Blue)
---|---|---
| 120 Vac| 240 Vac| 120 Vac| 240 Vac
Full Load| 7.5 A| 3.85 A| 4.4 A| 2.2 A
Locked Rotor| 45.0 A| 22.8 A| 26.4 A| 13.2 A
Resistive| —| —| 8.0 A| 4.0 A
INSTALLATION INSTRUCTIONS
- Relative Humidity Range: 20-80 %.
- Differential: 4-6 % RH, fixed.
- Max. Ambient Temperature: 50 °C.
- Set point adjustment: Removable knob.
- Dimensions: See Figure 1.
Location
Select a location about 1.5m above the floor on an inside wall with good
natural air circulation at average room temperatures.
Avoid:
- hot spots due to concealed pipes, warm air ducts, radiator, appliances or exposure to sun;
- cold spots due to location on an outside wall, an unheated room on the other side of partition or drafts from stairwells or doors;
- dead spots due to lack of circulation behind doors or in corners.
The ambient temperature of the location chosen must not exceed 50 °C.
H600A HUMIDITY CONTROL
Mounting
- Use the setting knob to loosen the cover locking screw. Remove cover.
- Remove the backplate from the control assembly by loosening the captive mounting screw and sliding the control down and to the right (See Figures 2 and 3).
- Mount the backplate to the wall using the two screws provided.
- Attach control to backplate by slipping it under tabs and tightening the captive mounting screw (See Figure 2).
- Connect wires as shown in Figure 5.
- Replace cover and tighten the locking screw with setting knob supplied.
WIRING
CAUTION
Disconnect power supply before making wiring connections to prevent electrical
shock and equipment damage.
All wiring must comply with local electrical codes.
Follow equipment manufacturer’s instructions, if available; otherwise proceed
as follows:
Insert wiring through hole in back plate or through conduit entry (see Figure
2). If conduit entry is not used, hole must be closed with the rubber plug
provided. If the hole in the mounting plate is exposed to an opening in the
wall, plug the opening to prevent drafts from affecting the humidistat
operation.
Connect wires as shown in Figure 5.
SETTING
Adjust the relative humidity setting with the removable setting knob provided.
Resideo Technologies, Inc.
1985 Douglas Drive North, Golden Valley, MN 55422
1-800-468-1502
60-0080—03 M.S. Rev. 10-21 | Printed in United States
© 2021 Resideo Technologies, Inc. All rights reserved.
The Honeywell Home trademark is used under license from Honeywell
International, Inc. This product is manufactured by Resideo Technologies, Inc.
and its affiliates.
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