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ACREL Smart Temperature and Humidity Controller - DIN Rail

ACREL Smart Temperature and Humidity Controller - DIN Rail

From $142.00Sale Price
ACREL Smart Temperature and Humidity Controller - DIN Rail is a one or two-channel temperature and humidity controller for monitoring and controlling environmental conditions inside electrical cabinets and equipment. With DIN rail installation, LED display, RS485 Modbus-RTU communication and configurable control outputs, it can be used to manage heating, cooling and humidity in switchgear, distribution cabinets, terminal boxes and transformer substations. Temperature measurement is specified from -40.0°C to 99.9°C with ±1°C accuracy, while humidity accuracy is ±5%RH.
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The ACREL Smart Temperature and Humidity Controller - DIN Rail is designed for applications where temperature, humidity and condensation can affect the operating environment inside electrical equipment.

The controller continuously measures temperature and relative humidity and provides control functions that can be used with external heating or ventilation equipment. This makes it suitable for maintaining more stable environmental conditions inside switchgear, distribution cabinets and other electrical enclosures.

The unit is DIN rail mounted, making it suitable for installation within control cabinets and distribution equipment. An LED display provides local indication, while RS485 Modbus-RTU communication can be used where remote monitoring or system integration is required.

How it works

  • Measures temperature and relative humidity through its associated sensors.
  • Compares measured conditions with configured control parameters.
  • Provides control outputs for heating, temperature reduction and humidity control.
  • Heating control can be configured within the specified temperature range of -40.0°C to 40.0°C.
  • Temperature reduction control is specified from 0°C to 99.9°C.
  • Humidity control is specified from 20%RH to 90%RH.
  • Depending on configuration, the controller can provide RS485 Modbus-RTU communication and a 4-20 mA analogue output.

Why choose this product

  • Two-channel monitoring allows temperature and humidity conditions to be monitored across two measurement points.
  • DIN rail installation makes it practical for electrical cabinets and control panels.
  • Automatic environmental control can help manage conditions that may contribute to condensation or temperature-related equipment problems.
  • RS485 Modbus-RTU provides a practical option for connection to compatible automation or monitoring systems.
  • Wide temperature measurement range supports monitoring from -40.0°C to 99.9°C.
  • Compact enclosure helps conserve space within electrical control equipment.

Benefits

The ACREL Smart Temperature and Humidity Controller - DIN Rail can help maintain suitable environmental conditions around electrical equipment by automatically responding to configured temperature and humidity limits. This can be particularly useful in cabinets where condensation, excessive humidity or unsuitable temperature conditions may affect electrical components.

Its local display provides on-site visibility, while communication and analogue output options can support connection to larger monitoring systems where required.

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