Simple Thermostat ETV

Simple Thermostat ETV


DIN Rail Thermostat with Setback Mode - Type ETV

OJ DIN Rail Thermostats – with setback mode for control of electrical heating: floor, ceiling and radiant. The ETV is suitable when remote control of the system is required. It is a compact thermostat saving space on the panel. ETV has setback temperature function, which is activated via external timer. Setback temperature is fixed 5ºC.

  • Suitable when remote control of the system is required
  • Setback temperature function, activated via external timer
  • Compact and space-saving
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FAQ
  • What is the recommended night setback?

    Reply

    The recommended night setback is max 5°C/9°F

     

     

  • Does the adaptive function reset when making a factory reset?

    Reply

    Yes the adaptive function is reset during a factory reset.

     

     

  • Where to connect the ground wire of floor mats?

    Reply

    The ground wire in the floor mat must be connected directly to the ground wire of the supply.

  • What is the maximum lenght of the sensor cable?

    Reply

    In general, we recommend a maximum cable length of 50 meters, the lenght might be shorter. Read the instructions for the precise maximum lenght.

  • How can I cure the E2 error message?

    Reply

    "E2" means defective, damaged or disconnected floor sensor. Sensor resistance should be 10 or 12 kOhm at 25°C (77°F). The onstruction or quick guide holds informatiom for the specific thermostats.