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528

Discontinued

Part of the 528 Series

Ordering Code: 528

UPC: 779655052801

528 tekmarNet 2 Thermostat

 

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Control Selector

tekmar Home

  • Room temperature limiting, requires 2 Wires
  • Zone synchronization, zone post purge
  • Intelligent Setback (With tekmar 033 timer), one touch overrides (with optional user switch)
  • Auto heating cycle, tN2 communication compatible
Specifications
Agency Approvals CSA C US, meets Class B: ICES & FCC Part 15
Ambient Conditions Indoor use only, 32 to 122 degrees F (0 to 50 degrees C), RH less than or equal to 80 percent to 88 degrees F (31 degrees C), down to 50 percent above 104 degrees F (40 degrees C), Altitude less than 6560 ft. (2000 m), Installation Category II, Pollution Degree
Control Type Microprocessor control, this is not a safety (limit) control
Cool Stages Does Not Apply To Product
Dimensions 2-7/8" H x 2-7/8" W x 13/16" D (73 x 73 x 21 mm)
Enclosure Material White PVC plastic
Enclosure NEMA Rating NEMA 1
Heat Pump Stages Does Not Apply To Product
HeatStages Does Not Apply To Product
Humidity Control No
Mobile App Access No
Onboard Zones Does Not Apply To Product
Power Supply Provided by tekmarNet (R) Control, 1.3 VA
Radiant Floor Cooling No
Sensor NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus / minus 0.2 degrees C) Beta = 3892
tekmarNet Communication No
Ventilation No
Zone Operation Does Not Apply To Product
Zoning - Thermostat Type tekmarNet Thermostat