Art. 4810 Technical Information - Videx 4000 Series Technical Manual

4000 Series GSM Audio Intercom with Proximity

Art. 4810 Technical Information

ART. 4810 GSM (PRO) MODULE
Internal jumper JP2
Nameplate LED illumination adjustment
Fig. 10
SPEAKER VOLUME ADJUSTMENT (DIP-SWITCH SETTINGS)
There are 2 dip-switches located on the back of the GSM module next to the
antenna connection, see Fig.10. They can be used to adjust the volume from
the door intercom speaker (see table below). Additionally, the volume can also
be adjusted during a call electronically via the telephone keypad (refer to user
command table on page 66).
Dip-Switch
ON
1 2
ON
1 2
ON
1 2
ON
1 2
NAMEPLATE ILLUMINATION JUMPER JP2
The nameplate LED illumination jumper JP2 is located behind the GSM module's front facia, as shown in Fig.10. To access the
jumper the facia must be removed and the jumper can be adjust as required. When JP2 is set in position A (upper 2 pins) the LED
is set for bright illumination, when JP2 is set in position B (lower 2 pins) the LED is set for low illumination and if JP2 is completely
removed this will disable the nameplate LED's.
TERMINAL CONNECTIONS
Terminal Description
+12V
12 - 24Vdc or ac power.
0V 0V ground power.
AO1
Auxiliary output 1 (open collector, 150mA max.).
AO2 Auxiliary output 2 (open collector, 150mA max.).
4000 Series GSM Audio Intercom - Technical Manual
103mm
Dip-Switch Status
Dip No.1 Dip No.2
ON ON
ON OFF
OFF ON
OFF OFF
R02A
GSM4K-3.0.2
LEGEND
Internal nameplate LED jumper (JP2)
Nameplate and proximity access reader
Call button
Intercom speaker
Call progress LED's
Current firmware version (GSM4K X.X.X)
Gain (dB)
Power input and auxiliary terminals
Micro USB connection
6
Button matrix terminals
12
Relay output and RS485 bus terminals
Antenna connection
18
SIM card holder
23.5
Speaker volume dip-switches
- 12 -
RS485
66250754-EN - V1.0 - 18/02/19