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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.
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- Potential seperation between extra-low voltage and power element
- Easy installation due to versatile
connection possibilities
- Separate terminal for emitter and receiver enables
neater
wiring
- Robust and compact construction
- Sensors with NPN or PNP outputs can be connected
- Extremely cost-effective
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