The relay module is the ideal device to allow the switching of higher voltages and / or larger currents on sensors with semi-conductor outputs. This is a requirement if e.g. modern sensors must be connected to older door drive controllers which need a potential free output contact and / or a higher breaking capacity.

• for modernization
• for your highest demands

• potential seperation between extra-low voltage and power element
• versatile applications
• easy to install
• seperate terminal for emitter and receiver enables neater wiring
• robust construction
• sensors with NPN or PNP outputs can be connected

• built-in in-line filter for improved EMC stability of the connected sensors
• extremely cost-effective