Description
The Utica-Dunkirk 29668 is a versatile stand-alone remote temperature controller engineered for precise temperature management in commercial and hydronic HVAC applications. Housed in a NEMA 1 enclosure, this controller is built for reliable indoor use and supports a wide range of system configurations thanks to its flexible power input, dual relay outputs, and multiple analog output signal types.
Key Features
- Stand-alone remote temperature controller — no additional control panel required
- Dual power input compatibility: 24Vac or 120/240Vac for flexible installation
- 2 SPDT relay outputs for versatile switching and control applications
- 2 sensor inputs to monitor multiple temperature points simultaneously
- Reset option for outdoor air temperature reset or system reset functionality
- Multiple analog output types: 2-10Vdc, 0-10Vdc, and 4-20mA for broad BAS/DDC compatibility
- Electronic Series 90 output for direct integration with Series 90 actuators and valves
- Output reset capability for advanced control strategies
- NEMA 1 enclosure for clean indoor installations
- 1/4″ x 2″ bulb length sensor for accurate immersion or strap-on temperature sensing
Specifications
- SKU: 29668
- Brand: Utica-Dunkirk
- Power Supply: 24Vac or 120/240Vac
- Relay Outputs: 2 x SPDT
- Sensor Inputs: 2
- Analog Output Types: 2-10Vdc, 0-10Vdc, 4-20mA
- Control Type: Electronic Series 90
- Reset: Output Reset / Sensor Reset Option
- Enclosure Rating: NEMA 1
- Bulb Size: 1/4″ x 2″
Applications
- Hydronic heating and cooling systems
- Boiler and chiller control
- Building automation and DDC integration
- Zone temperature control with reset
- Commercial HVAC equipment control panels
The Utica-Dunkirk 29668 delivers the flexibility and reliability that HVAC professionals demand, combining multi-voltage power compatibility, dual relay switching, and industry-standard analog outputs in a single compact controller. Its Series 90 electronic output and reset option make it an ideal solution for reset-based hydronic control strategies.
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