Elektrobock IR21-R

A motion sensor with a 140° detection angle in a wall-mounted design that can switch the connected lighting units when its work field is disrupted. Adjustable functions include the duration of the lights switching, and also the level of light sensitivity and the level of light from which the sensor will switch the lights on. The switching element comprises of an integrated relay and the device is intended for indoor use only.

Key Features of the Elektrobock IR21-R Wall Motion Sensor

• Automatic switching of lights
• Wide detection angle
• Adjustable light sensitivity and switching time
• For wall installation in interiors
• Integrated switching relay

Parameters of the Elektrobock IR21-R Wall Motion Sensor

• Power supply: mains
• Installation method: wall mounted
• Sensor type: wire
• Type of use: internal
• Detection angle: 140°
• Adjustable time: 15s to 2 min
• Detection distance: 2m to 8m
• Sensitivity to light: 5lux to 1000lux
• Mounting without a zero conductor: No
• Degree of protection: IP20
• Operating temperature: 0°C to 40°C