Page 18 of 86 SCHÄFER IT-Systems
Industriestraße 41 D-57518 Betzdorf
Phone: +49 (0) 2741/283-770 sales@schaefer-it-systems.de www.schaefer-it-systems.de As
amended on 16/8/2019 (subject to technical changes)
3.4.2. Cascading of analogue sensors
Door probe, vibration probe and smoke probe are the only analogue sensors that enable a non-addressable chain
connection. All sensors in cascading are recorded by the system as one sensor. A chain can consist of up to 10
sensors. A chain can consist of up to 10 sensors.
An example of such a connection:
4. Sensors
4.1. GSM Modem
GSM modem unit with corresponding antenna for retrofitting in
iQdata RMS systems
This optional extension enables the alarm and integration of logical
connections via SMS notifications.