Dixell XH240L 501C0 thermostat for temperature and humidity control
- For temperature control (2x input for temperature probe) and humidity control (1x input for current analog signal from humidity sensor)
- Controls the cooling compressor, fan, heater and humidifier
| Power supply | 230 Vac |
| Design (panel size) | 38 x 185 mm |
| Type of regulation | On/off |
| Control input | Temperature sensor + analog signal |
| Auxiliary digital input | Yes |
| Output - relay | 5x |
| Display digit colour | Two colours |
| Producer | Dixell |
Dixell XH240L controllers are microprocessor controlled controllers suitable for normal and low temperature cooling applications. They are designed for temperature and humidity control, especially in food processing plants such as ripening rooms or cold stores with humidity control of goods.
They are equipped with 4 relay outputs, for controlling the refrigeration compressor, heater, fan and humidifier. The instruments are also equipped with two inputs for NTC sensors for temperature control, a 4-20 mA input for humidifier and one digital input (free contact) with configurable parameters. The output allows the user to program the instrument using the HotKey programming key or the ProgToolKit interface.
The Dixell XH240L offers the following features and functions:
- Simultaneous temperature and humidity control
- Neutral zone temperature control
- Option to override humidity control
- Compressor dehumidification
- Dual display with status icons
- Direct 230Vac power supply without the need for an external transformer
| TECHNICAL SPECIFICATIONS | |
|---|---|
| Power supply | 230Vac ± 10%, 50/60Hz |
| Power input | max. 7VA |
| Accuracy at 25°C | ±0.5°C ± 1 place |
| View | 0.1 °C or 1 °C (1 °F) |
| Front Panel Coverage | IP65 with RG-L or RG-V sealing |
| Temperature inputs | 2x NTC thermistor (-40...110°C) |
| Inputs - humidity | 1x current input 4...20mA |
| Other inputs | 2x digital voltage-free input |
| Outputs | Compressor: switching relay 20(8) A, 250Vac Heating: switching relay 8(3) A, 250Vac Fan: switching relay 8(3) A, 250Vac Humidifier: switching relay 8(3) A, 250Vac |
| Other outputs | buzzer |