Wiring Guide (2-Wire) - Abus Moduvis Bedienungsanleitung

Each switching input must then be bridged to "GND" to start the call.
AIN 1 has been added to apartment 1
AIN 2 to AIN 4 corresponding to apartment 2 - 4.
10.

Wiring guide (2-wire)

A document with further information on wiring the 2-wire door intercom can be found at
www.abus.com, e.g. on the product TVHS21010:
https://www.abus.com/var/I m
agesPIM/d110001/medias/docus/25/Moduvis_Verkabelung_Wiring_2wire_V1.1.pdf
151