66
MP500/4N-8-16 Installation
5.5.5 Installation of the GSM Module
The GSM module enables the MP500 control panels to communicate with the outside world via vocal messages and SMS.
The GSM module is installed
on the rear
of the mother board of the control panel. To install the module, follow the instructions below:
Release the mother board as illustrated in
Figure 18 - Releasing the mother board
or
Figure 27 - Releasing the MP500/16 mother
Insert the three support spacers provided in the holes present along the sides of the module, leaving out the one found under the
antenna connector.
Insert the header connector in the holes of the mother board; these are in correspondence to the connector
C
of (welded sides with
no components).
Tighten the plastic nut included to the support spacer through the holes present on the mother board.
Figure 38 - Installation of the GSM module
IMPORTANT!
The use of the GSM invalidates the EN50131 certification.
IMPORTANT!
The connection and disconnection of the optionals and accessories must always be done while the control
panel is disconnected from all power supplies (both mains and battery).
5.5.5.1
Installation of the GSM antenna on the MP500/4N - MP500/8 control panel
For the MP500/4N or MP500/8 control panel, insert the GSM antenna provided in the specific compartment (
points for optional features in the MP500/4N - MP500/8 control panels
Figure 39 - Installation of the GSM1 antenna on MP500/4N - MP500/8
When, due to the position of the control panel, the internal antenna provided with the package should not guarantee the module
adequate signal levels, use the optional GSM1 external antenna.
(Nylon screws)