The One Stage Setpoint Control 150 is designed to operate a single component of a heating or cooling system in order to maintain a set temperature. It can be used in applications ranging from heating a swimming pool to maintaining a constant slab temperature in a commercial car wash bay. This control regulates a constant setpoint water temperature for heating or cooling. The 150 is designed to operate a single relay (rated at 240 V, 8 A) to control a single device such as a boiler, pump, or valve.
- Submittal Sheet
- Data Brochure
Features
-
Digital display
-
Heat or Cool Setpoint Control
-
Normally open AND normally closed relay
-
Pulse Width Modulation Control
Specifications
Control | Microprocessor control. This is not a safety (limit) control |
Packaged weight | 1.0 lb. (450 g) |
Dimensions | 4-3/4″ H x 2-7/8″ W x 7/8″ D (120 x 74 x 22 mm) |
Enclosure | White PVC plastic, NEMA type 1 |
Approvals | CSA C US, meets class B: ICES & FCC Part 15 |
Ambient conditions | Indoor use only, -20 to 120°F (-30 to 50°C), RH ≤90% Non-condensing |
Power supply | 24 V (ac) ±10%, 50/60 Hz, 1.3 VA, 24 V (dc) ±10%, 0.02 A |
Relay | 240 V (ac) 8 A max, 1/4 hp |
Sensors | NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892 |
-Included | Universal Sensor 071 |
-Optional | tekmar type #: 071, 078, 082 |
Warranty | Limited 3 Year Warranty |