Isdn/Gsm/Ethernet/Gprs Module - Abus SECVEST 868 Installation Instructions Manual

11. ISDN/GSM/Ethernet/GPRS Module

11.1 Preparing the alarm station
Before connecting the module to the alarm station, disconnect the
electric power supply. First set the alarm station to installer mode to
prevent triggering a tamper alarm when removing the upper section
from the base plate. Now loosen the housing screws on the lower side
of the radio alarm station as shown in the diagram.
Now open the upper section and disconnect the connecting cable
between the base plate and the upper section.
Turn the upper section round and remove the four housing screws (1)
on the bottom of the upper section. Make sure you also disconnect the
loudspeaker cable and the battery supply cable (2).
Carefully remove the cover of the upper section. Take care with the
siren connection and the tamper spring. The PCB of the radio alarm
station is now visible.
1 Base of ISDN/GSM module
3 Siren connector
5 Microphone
7 Code reset jumper
9 Loudspeaker connection
93
2 USB port
4 Tamper switch
6 Kickstart jumper
8 Battery connection
10 Chip-key reader