The Honeywell H205A1012 is a basic enthalpy controller used with Honeywell legacy systems.
Features
The H205A1012 senses total heat content (temperature and humidity) of outdoor air and mounts in any position in outdoor air duct. The H205A1012 controls amount of outside air brought into system with respect to total heat content (or enthalpy) of outside air. Combines temperature and humidity sensors into a single device along with a nylon humidity sensor and liquid-filled bulb temperature sensing element which is mounted on back of control.
Product Specifications
| Description |
Senses total heat content (temperature
and relative humidity) of outdoor air. |
| Voltage |
24 Vac |
| Frequency |
50 Hz, 60 Hz |
| Contact Ratings Terminals 1 and 2:
|
50VA at 24Vac. |
| Contact Ratings Terminals 2 and 3: |
100mA minimum to 250mA maximum at
24Vac. |
| Operating Temperature Range (F) |
53 F to 78F |
| Operating Temperature Range (C) |
12 C to 26 C |
| Operating Humidity Range (% RH) |
10 to 80% RH |
| Dimensions (in.) |
5 1/4 in. high x 3 1/16 in. wide x 1
3/16 in. deep |
| Dimensions (mm) |
133.3 mm high x 79 mm wide x 30.2 mm
deep |
| Approvals, Underwriters
Laboratories Inc |
UL Listed File: E4436, Guide: XAPX2 |
| Comments |
Includes case and cover, mounting
plate, adjustable knob and scale. Used With W859F. |