For heating or cooling units
- For universal heating or cooling applications
- LCD backlit display
- Keylock function
- Display of either room temperature or setpoint
- Operating mode button: Comfort, Protection, and Economy (3-second long-press in Comfort)
- Minimum and maximum setpoint limitation
- Return to previous operating mode, Protection or Comfort upon power failure
- Internal sensor calibration
- Surge protection at power-up
- Adjustable commissioning and control parameters
- Support of Chinese standard conduit boxes (max. 78 × 78) ≥ 45 mm (±2) deep and British metal standard conduit boxes (max. 75 × 75) ≥ 47 mm (±2) deep
