Videx Security GSM DOOR INTERCOM SYSTEM Technical Manual

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GSM DOOR INTERCOM

SYSTEM

(Vandal Resistant)

Example panel only

TECHNICAL MANUAL
EDITION 2.0.0

PAGE 2 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

CONTENTS

PAGE

Manual introduction
System introduction
Precautionary advice
System components
Intercom module
Expansion button modules
VX800 Codelock
Door panel mounting frames
Power supply
Wiring diagrams
Accessories wiring guide
Cable guide
Installation overview
Panel care
Testing, power up and reset
Programming
Programming by text message
Programming by dial in
System operation
User commands
Checking the balance of a Pay As You Go SIM
Understanding the signal strength test
Dial in priority
Call button record keeping table
Dial in access control record keeping table
Understanding the beeps
Troubleshooting guide
Conformance information
Software updates

4
4
5

6 – 12

6 – 7

8

9 - 11

12
12
13
14
15
15
15

16
17 – 26
17 – 23
24 – 26

27 - 28

27

28

28

28

29

29 - 30

31

32

33

34

PAGE 3 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

MANUAL INTRODUCTION

The information in this manual is intended as an installation and commissioning guide for
the Vandal resistant GSM door intercom systems using the Art.150 self contained GSM
audio module. This manual should be read carefully before the installation commences.
Any damage caused to the equipment due to faulty installations where the information in
this manual has not been followed is not the responsibility of Videx Security Ltd.

VIDEX run free training courses for engineers who have not installed this system before. Technical
help is also available on 0191 224 3174 during office hours or via e-mail [e-mail]

.

SYSTEM INTRODUCTION

The system is designed to work on the same technology as mobile phones. It enables a
call to be made from an entry point (Door, gate etc), to any telephone number (mobile or
land line). Up to ten call buttons can be connected to the door panel, each able to call two
telephone numbers (If the first is busy or not answered, the call can be diverted to the
second). The Art.150 is the GSM module which can be fitted to vandal resistant panel.
Features of the module include a dry contact relay output, an open collector auxiliary
output, push to exit input and switched 0V auxiliary input. Additionally, a SPEAK, BUSY
and DOOR OPEN LED are available on the front of the module (DDA facility) to guide the
caller through the call, speak and door open stages of the call. Programming of the
telephone numbers and additional features can be carried out via text messaging or dial in.
An additional access control feature is also available on the system allowing a number of
callers to open the gate/door simply by dialling the telephone number of the intercom panel
(The intercom panel will not answer these calls but will activate the relay output).

A SIM card is required for this product but not supplied. It is recommended to choose the
SIM card which has the best coverage for the area in which the intercom panel will be
installed. Both contract and ‘Pay as you go’ SIM cards can be used but if using a ‘Pay as
you go’ we would recommend setting up an automatic top up to avoid running short on
credit and loosing the use of the intercom panel. Alternatively if you already have a
contract mobile phone it should be possible to get a second SIM card and telephone
number on the existing account. For more information contact the SIM card providers or
visit their web sites. The SIM card holder is located under the cover of the amplifier. See
Testing, power up and reset for more information.

When registering a new SIM you may be asked for the IMEI number. This is the unique
serial number of the GSM intercom and can be found on the rear of the module as shown
in the picture below:-

IMEI Number

PAGE 4 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

PRECAUTIONARY ADVICE

o When mounting the GSM antenna, choose a location which is away from human

interaction and away from the intercom panel. Route the GSM antenna cable from
the intercom panel so that it is separate from the power supply cables and
microphone wire.

o Always ensure the power is off to the intercom panel before inserting or removing

the SIM card.

o New SIM cards will need registering before they can be used. Full details of how

this is done can normally be found in the SIM card pack. It will normally require that
the SIM card is inserted into a mobile phone, a number dialled and instructions
followed. While the SIM is in the mobile phone it would be a good time to disable
any PIN codes, call diverts, ring back and disable features such as voicemail and
text alerts. Details of how to do this can be found on the SIM card provider’s web
site or by calling their customer services. Please use one of the following SIM card
providers (Vodafone, TMobile, O2 or Orange). We do not recommend using 3 at
this present time.

o To be able to receive text messages from the intercom panel, the SIM card will

require an SMS service centre number. This is normally preinstalled on new SIM
cards but if you are having trouble receiving SMS messages you will need to
confirm this by inserting the SIM card into a telephone and using the telephones
menu options to check it. If a number is not programmed then it should be
programmed while in the telephone (The number can be obtained from the service
provider).

o Voicemail and text alerts must be switched off on the SIM card when using the dial

in to release the door/gate feature. For Vodafone and O2 this can be done while the
SIM card is in the intercom panel. For Orange and T-Mobile the SIM card must be
remove and put into a mobile phone.

o When storing the intercom panel’s telephone number in your own mobile phone

avoid using an obvious name such as ‘Front Door, or ‘My Gate’ as this would make
it easy to decipher if your phone was lost or stolen.

o The PIN request feature must be disabled on the SIM card before using it in the

Intercom panel. It is likely on a new SIM card that it will not be enabled but if it is, it
will prevent the system from working at all.

o This product may not be suitable for installation in hospitals, health care facilities or

in the presence of flammable gases or liquids. Seek advice and authorisation before
installing this product in these locations.

IMPORTANT NOTE ABOUT SIM CARD

When using a pay monthly SIM card you must ask the service provider to put a spend limit
on the account (Vodafone call this service ‘spend checker’). This is to safeguard against
possible problems which could result in a large phone bill at the end of the month. All
providers offer this service. You will need to either ring them or e-mail them to set this up.
Automatic top ups should also have a monthly limit.

PAGE 5 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

SYSTEM COMPONENTS

A system comprises of an intercom panel (which includes the Art.150 module), power
supply, SIM card and antenna. The intercom panel can be customised to the installation
requirements by including proximity access control, coded access or bioaccess and also
including the correct number of call buttons.

ART.150 MODULE

The intercom panel can be a standard or custom size vandal
resistant panel or could be made up as a modular vandal resistant
panel using modules from the VR4K range. Either way, it will
include the Art.150 GSM module. The GSM module (pictured left)
includes all the GSM communication electronics, SIM card
(Supplied seperately) and connections. A green open LED, a red
busy LED and a yellow speak LED are fitted to the front of this
module to guide the caller thought the call process.

VR4K GSM SPEAKER MODULES (Includes the Art.150)

VR4KGSM-0 VR4KGSM-1 VR4KGSM-2 VR4KGSM-3

JUMPER SETTINGS

There are 2 jumpers located on the back of the module. JP1 & JP2 can be used to alter
the volume from the Door Intercom speaker (In addition to the volume control via
programming codes during a call).

SPEAKER VOLUME

JP1

JP2

A

A

B

B

JP2 JP3 GAIN (dB)

B B 6
A B 12
B A 18
A A 23.5

PAGE 6 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

CONNECTION DESCRIPTION

+12V 12Vdc input to power the module

0V Ground connection
NC Normally closed connection of dry contact relay
NO Normally open connection of dry contact relay

C Common connection of dry contact relay

Relay contacts:
3A@24Vdc
3A@120Vac

AI Auxiliary input (Between AI & C1 triggers AO, Between AI & C2

sends an SMS to the number stored in memory location 020

PE Exit button input (Between PE & C1) Triggers relay for programmed

time.
a
b
c
d

a – e are switched 0V inputs from the call buttons. The
common side of the call buttons connects to either C1 or
C2 (C1 with a-e for buttons 1-5, C2 with a-e for buttons
6-10)

e

C1 Common 1 for call buttons 1-5 & PTE & AI(AO Output trigger)
C2 Common 2 for call buttons 6-10 & AI(SMS sent)

AO 0V auxiliary output (Open collector) Max. 150mA

ANTENNA

The GSM antenna connects to the SMA female bulkhead on the rear of the module. A
GSM antenna with a SMA male connector should be used. An antenna is supplied along
with an L mounting bracket. Other types of GSM antenna can also be used.

Note: An antenna must always be connected.
Note: Always route the GSM cable away from the microphone wires and the power

supply wires to avoid interference on the speech channels.

SIM CARD

The GSM Intercom is supplied without a SIM card. T0 insert a SIM card, remove the cover
from the Art.150, insert a SIM card and replace the lid. Remember to only insert/remove
the SIM card when all power to the unit is removed, the SIM card can be damaged if
inserted/removed while the power is on. Also remember that the SIM may need setting up
prior to inserting into the intercom as stated earlier in this manual.

PAGE 7 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

EXTENSION BUTTON MODULES

The GSM intercom module will accept up to ten call buttons. Any of the vandal resistant
4000 series button modules can be used as shown below.

VR4KBM-4 VR4KBM-5 VR4KBM-6 VR4KBM-7 VR4KBM-8 VR4KBM-9

CALL BUTTON WIRING

PAGE 8 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

CODELOCK MODULE (VR4KCLM, 800CL)

The codelock includes three relay outputs (Only 2 on the 800CL), two push to exit button
inputs and operates from a 12-24V ac/dc power supply. Up to 2 unique codes can be
programmed, each in the range of 4-8 digits. Relay time can be programmed from 01 – 99
seconds or set to latching mode with a relay time of 00 (To latch, type in the code followed
by Enter, to unlatch, type in the code followed by clear).

Art.4800 Connections

Connection Function

+ 12-24V ac/dc power input

- 0V power input

C1 Common connection of relay 1 (Dry contact)
NO1 Normally open connection of relay 1 (Dry contact)
NC1 Normally closed connection of relay 1 (Dry contact)

C2 Common connection of relay 2 (Dry contact)
NO2 Normally open connection of relay 2 (Dry contact)
NC2 Normally closed connection of relay 2 (Dry contact)

C3 Common connection of relay 3 (Dry contact)
NO3 Normally open connection of relay 3 (Dry contact)
NC3 Normally closed connection of relay 3 (Dry contact)
SW1 Push to exit input for relay 1 (Triggered by 0V)
SW2 Push to exit input for relay 2 (Triggered by 0V)

PAGE 9 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

y

p

p

p

ART.4800 CODELOCK INITIAL PROGRAMMING

All programming is carried out using the codelock keypad. The programming menu is
protected by an engineer’s code. The factory default engineers code is 111111 (6x1). This
code can be changed to any four to eight digit code during the program but must be
different to the codes used to gain entry. Follow the flow chart to setup the system:-

Enter the engineers

code.

111111

Then press enter

The red LED will illuminate to acknowledge programming mode. If the red
LED does not illuminate check the master code is correct. If the master
code may have been changed from the factory default and you do not
know what it is then follow the factory default procedure on the following
page.

Enter a new engineers

code or enter the same

engineers code again

followed b

enter

This code can be from 4 – 8 digits and will not activate a relay. It can only
be used to enter programming mode.
Note this new code in the box provided on the next page. It will be needed
to re-program the codes in the future.

Enter the access code

for relay 1 and then

press enter

This code will be used to open the door/gate (Relay 1). The code can be
from 4 – 8 digits long and must be different from the engineer’s code.

Enter a two digit relay 1

time from 00 – 99 and

then

ress enter

This is the time the relay 1 will energise for. 00 will latch the relay when
the code is entered and require the code followed by clear to unlatch.

More

NO

Enter the access code

codes?

for relay 2 and then

press enter

YES

This code will be used to open the door/gate (Relay 2). The code can be
from 4 – 8 digits long and must be different from the engineer’s code.

Enter a two digit relay 2

time from 00 – 99 and

then

ress enter

This is the time the relay 2 will energise for. 00 will latch the relay when
the code is entered and require the code followed by clear to unlatch.

More

NO

Enter the access code

codes?

for relay 3 and then

press enter

YES

This code will be used to open the door/gate (Relay 3). The code can be
from 4 – 8 digits long and must be different from the engineer’s code.

Enter a two digit relay 3

time from 00 – 99 and

then

ress enter

Press enter twice

This is the time the relay 3 will energise for. 00 will latch the relay when
the code is entered and require the code followed by clear to unlatch.

The red LED will go off to confirm the exit from programming mode.

PAGE 10 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0

ART.4800 CODELOCK REPROGRAMMING GUIDE

Enter the

engineer’s

code

Press Enter

Re-Enter the

engineer’s

code

RED Light will
illuminate *

Alternatively enter a
new engineer’s
code (4-8 digits)

Engineers code
Relay 1 code
Relay 2 code
Relay 3 code

Relay 1 Time
Relay 2 Time
Relay 3 Time

Press Enter

Enter relay

code

Relay code (4 – 8
digits) operates the
door or gate. **

Press Enter

Enter relay

time

Two digits (01 – 99 Sec
or 00 for remain open)

Press Enter

More

doors?

NO

Press Enter
twice to exit

programming

RED Light will
switch off

YES

Repeat steps

for relay 2 &

relay 3

Notes:
* If the red light does not illuminate, the engineers code is incorrect. Follow the factory default procedure below.
** On the first loop of the flow chart its relay 1, second loop is relay 2.

FACTORY DEFAULT PROCEDURE

Step 1 Remove the power from the keypad
Step 2 Press and hold the enter button while re-powering the keypad
Step 3 Release the enter button. The factory engineer’s code is restored to 111111 (6 x 1)

PAGE 11 of 36 VR GSM DOOR INTERCOM TECHNICAL MANUAL VER2.0.0