10.
Wiring guidelines (2-wire)
A document with further information on wiring the 2-wire door intercom system can be found at
www.abus.com, e.g. on the TVHS20010 product:
https://www.abus.com/var/ImagesPIM/d110001/medias/docus/25/Moduvis_Verkabelung_Wiring_
2wire_V1.1.pdf
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