Description
Crestron HZA-CONV- THSTAT-2WIRE Common Wire Adapter for HZ-THSTAT
The Crestron® HZA-CONV-THSTAT-2WIRE is an adapter for the Horizon® HZ-THSTAT Wireless Thermostat (sold separately) that eliminates the need to add a common wire in retrofit applications. With as few as two wires, the adapter allows the HZ-THSTAT to power itself and perform an HVAC call without stealing power from the HVAC call relay connections. The adapter can also be used to add an additional wire for a system upgrade if a common wire is already present.
Key Features
- Eliminates the need to add a common wire from the HZ-THSTAT to the HVAC system in retrofit applications
- No need to steal power from call relay connections
- Surface mountable
- Simple installation
Specifications
Connections to HZ-THSTAT
-
R: (1) Reference
-
C: (1) Common
Connections to HVAC
-
C: (1) Common
-
W/Y: (1) Heat and Compressor relay
-
R: (1) Reference
Relay Rating
Construction
-
Housing: Noryl plastic
-
Mounting: Surface-mountable with two included screws
Dimensions
-
Height: 2.00 in. (51 mm)
-
Width: 2.65 in (67 mm)
-
Depth: 0.79 in. (20 mm)
Weight
Compliance
- Regulatory Model: M201911001
