System Components; Intercom Module - Videx 4000 Series Technical Manual

SYSTEM COMPONENTS

A system comprises of an intercom panel, power supply, SIM card and antenna. The
intercom panel is of modular design allowing it to be customised to the installation
requirements by including proximity access control, coded access or bioaccess and also
including the correct number of call buttons.

INTERCOM MODULE

The intercom panel can include any of the modules from the 4000 Series range and uses
the standard 4000 series surface and flush mounting frames. The GSM amplifier module is
however essential and includes all the GSM communication electronics, SIM card
(Supplied seperately) and connections. The intercom module is available in a 0 button, 1
button, 2 button, & 4 button configuration as shown below along with their part numbers.
Art.4810N-0
DIP SWITCH SETTINGS
There are 2 dip-switches located on
the back of the module. They can be
used to alter the volume from the
Door Intercom speaker. Additionally,
the volume can also be adjusted
during a call via the telephone
keypad.
CONNECTION
+12V
0V
AO
C
NO
NC
a
b
c
d
e
f
g
1
2
3
4
5
6
7
8
PAGE 6 of 40
1
Art.4810N-1 Art.4810N-2
12Vdc – 14Vdc input
Ground connection
0V auxiliary output (Open collector) Max. 150mA
Common connection of dry contact relay
Normally open connection of dry contact relay
Normally closed connection of dry contact relay
Button matrix for connecting up to 50 call buttons, PTE, and auxiliary inputs. See
following pages for connections
The PTE (push to exit button) connects across g-6
Auxiliary 1 input connects across g-5
Auxiliary 2 input connects across g-4
GSM DOOR INTERCOM TECHNICAL MANUAL
2
1 3
Art.4810N-1D
1
ON
ON
ON
OFF
1 2
OFF
DESCRIPTION
4 2
1 1
3
Art.4810N-2D
2 GAIN (dB)
ON 6
OFF 12
ON 18
OFF 23.5
Relay contacts:
3A@24Vdc
3A@120Vac
VER 2.0.8