Humidistat Function - CARNES HXHAS Owner's Manual

humidistat Function

A humidistat is a device that measures relative humidity and works with
an external controller or humidifier to automatically control the humidifier to
maintain a desired humidity level throughout the conditioned space.
The Carnes commercial humidistats are capable of controlling a humidifier by
ON/OFF or modulating 0-10 VDC control signals. The commercial humidistat
package offers 2 types of installation and multiple modes of operation to fit
any humidification need. The two types of installations are wall-mounted
and duct-mounted and are offered in differing packages upon ordering. The
multiple modes of operation are the industry standard humidistat demand
output, the high limit demand output, and the humidity sensor output.
Each type of the commercial humidistat will be shipped with different
defaults, all listed below...
humidistat Version output (default)
HXHAS
HXHAST
HXHAW
HXHAWT
Form 16767
CommerCial humidiStat
Modulating 0-10 VDC Common Demand Signal
Modulating 0-10 VDC Common Demand Signal
Modulating 0-10 VDC High Limit Demand Signal
Modulating 0-10 VDC High Limit Demand Signal
| installation
mode (default)
5