record RIC 290 – Combined sensor device RIC 290 with microwave and active infrared technology

The record RIC 290 sensor device uses microwave and active infrared technology. It is equipped with both a combination of motion and presence detectors that trigger opening and closing operations with a high level of security and reliability. The device actively communicates with the door control, and recognizes persons in the passage area. A light curtain also prevents collisions with the door leaves.

Permanent monitoring

The interacting communication protocol CAN-bus used in the record 290 series gives us two major benefits: ease of installation and outstanding level of safety due to 100 % detection of all possible issues with the sensor.

The wiring is simple and extremely reliable, resulting in stable connectivity between sensors, the operating unit and the door drive.

The CAN-bus protocol technology comes from the automotive industry, allowing error diagnostics in the vehicle. Likewise, each component of the door system communicates with the other, and identifies them. Every malfunction occurring during operation is logged in a fault memory, and can be read during the next service. Interaction with the user or service personnel is on a very advanced level; feedback, modes and also messages are displayed on the user console monitor. The partly unstructured and lengthy troubleshooting of earlier times – particularly as a result of loose contacts – is ruled out.