| EXR 101, 102: Switching unit
How energy efficiency is improved
Switching outputs for the activation of a two-stage fan control. With this you can, for example, retrofit a system with a ventilation control if needed.
Areas of application
Switching and alarm function in various applications.
Properties
- Easy to operate thanks to analogue user interface
- LED display for indication of switching status
- Setting options for setpoint and switching difference
Technical description
- Standard housing as per DIN 43880 made of flame-retardant thermoplastic
- Analogue input 0 - 10 V or 4 - 20 mA
- 1 potential-free relay contact per switch position
- Suitable for mounting on top-hat rail as per EN 60715
- Electrical connection with screw terminals for wires up to 2.5 mm²
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