.png)
ACREL Multi-Channel Wireless Temperature Sensor
ACREL Multi-Channel Wireless Temperature Sensor is a multi-channel wireless temperature sensor for monitoring electrical equipment such as switchgear, distribution cabinets, busbars, cable connections, capacitors and reactors. It supports up to six NTC temperature measurement channels and transmits temperature data wirelessly over 433-510 MHz. With DIN rail or tie-type installation and a measurement range of -40°C to +140°C, it is designed for continuous temperature monitoring in electrical distribution equipment.
The ACREL Multi-Channel Wireless Temperature Sensor is designed for temperature monitoring in electrical distribution and control equipment. It uses NTC temperature probes to measure multiple points and transmits the collected data wirelessly to a compatible Acrel receiving device.
With support for up to six temperature measurement channels, the ACREL Multi-Channel Wireless Temperature Sensor can monitor several points within the same installation. Acrel specifies wireless communication in the 433-510 MHz range and a communication distance of up to 1000 metres in open space.
The sensor is suitable for applications where temperature monitoring is required at electrical connection points, including low-voltage cabinets, distribution equipment, busbars, cable connections, capacitors and reactors.
How it works
- NTC temperature probes are positioned at the points requiring temperature monitoring.
- The ACREL Multi-Channel Wireless Temperature Sensor measures temperature across its connected channels.
- Temperature data is transmitted wirelessly using the sensor's 433-510 MHz radio communication.
- A compatible Acrel receiver, such as the ATC600-M, can collect data from ATE300M sensors for further monitoring. Acrel states that the ATC600-M can receive data from up to 240 ATE300M sensors.
Why choose this product?
- Multi-point monitoring - supports up to six NTC temperature measurement channels.
- Wireless data transmission - reduces the need for individual wired temperature signal connections.
- Long wireless range - manufacturer information specifies up to 1000 metres in open space.
- Flexible installation - can be mounted on a DIN rail or using a tie-type installation method.
- Wide temperature range - suitable for monitoring temperatures from -40°C to +140°C.
Benefits
The ACREL Multi-Channel Wireless Temperature Sensor can help maintenance teams identify abnormal temperature increases at electrical connection points before they develop into more serious equipment issues. Multi-channel measurement also allows several locations to be monitored using one sensor device, which can simplify temperature monitoring within distribution equipment.