Videx VR4KGSM-0, VR4KGSM-3, VR4KGSM-2, VR4KGSM-1NP, VR4KGSM-0/3G Technical Manual

VR GSM AUDIO INTERCOM KIT

4000 Series Vandal Resistant GSM Audio Intercom

with Proximity Facility

66250675-EN
V1.0 - 05/09/17

We recommend
This equipment is installed by a
Competent Electrician, Security or
Communications Engineer.

Technical Manual

ENG

GSMVRK
GSMVRKC

66250675-EN - V1.0 - 05/09/17

THE POWER TO SECURE

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EU RoHS DECLARATION OF CONFORMITY

Telit Communications certies that the GL865-QUAD V3 (Quad Band GSM850/EGSM900/DCS1800/PCS1900 GPRS Wireless

Module) is in conformity with Directive 2011/65/EU of the European Parliament and the Council of 8th June 2011 on the

restriction of the use of certain hazardous substances in electrical and electronic equipment. The conformity with the applicable

requirements of the Directive 2011/65/EU has been demonstrated against the following harmonized standard: EN 50581:2012

Technical Documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous

substances.

WARNING!

To comply with FCC RF exposure requirements, a separation distance of 20cm (7.87”) or more

must be maintained between the antenna of this product and all persons.

Separate FCC approval for this product is not required as it will be classed as a xed installation.

THIS PRODUCT IS NOT DESIGNED TO BE USED AS AN EMERGENCY CALL POINT.

MANUFACTURER

All Countries:

VIDEX ELECTRONICS S.P.A.

www.videx.it - [e-mail]
Tel: [phone] - Fax: [phone]

The product is CE marked demonstrating its conformity and is for distribution
within all member states of the EU with no restrictions. This product follows
the provisions of the European Directives 2014/30/EU (EMC); 2014/35/EU
(LVD); 2011/65/EU (RoHS): CE marking 93/68/EEC.

UK Customers:

VIDEX SECURITY LTD.

www.videxuk.com - [e-mail]
Tech Line: 0191 224 3174 - Fax: [phone]

CUSTOMER SUPPORT

VIDEX ELECTRONICS S.P.A.

Via del Lavoro, 1 - 63846 Monte Gilberto (FM) Italy
Tel: [phone] - Fax: [phone]
www.videx.it - [e-mail]

Declaration of Conformity

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4000 Series Vandal Resistant GSM Audio Intercom with Proximity Facility

Contents

Introduction .......................................................................................................................................................................................4

System Components and Available Versions ..................................................................................................................................6

Technical Information .................................................................................................................................................................... 13

Additional Modules ........................................................................................................................................................................ 19

Wiring Diagrams ............................................................................................................................................................................. 23

Auxiliary Input & Output ............................................................................................................................................................... 26

USB Connection .............................................................................................................................................................................. 28

General Directions for Installation ................................................................................................................................................ 29

Fitting the SIM & Connecting Power ............................................................................................................................................. 32

Reset Procedure .............................................................................................................................................................................. 33

4000 Series Back Box Installation ................................................................................................................................................. 34

Programming the GSM Intercom .................................................................................................................................................. 38

System Operation ........................................................................................................................................................................... 49

User Commands .............................................................................................................................................................................. 51

Additional User Information .......................................................................................................................................................... 52

User Management .......................................................................................................................................................................... 54

Troubleshooting ............................................................................................................................................................................. 55

General Information ....................................................................................................................................................................... 57

Notes ................................................................................................................................................................................................ 58

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Introduction

MANUAL INTRODUCTION

The information in this manual is intended as an installation and commissioning guide for the 4000 series vandal resistant GSM audio
intercom system. This manual should be read carefully before the installation commences. Any damage caused to the equipment due
to faulty installation where the information in this manual has not been followed is not the responsibility of Videx Security Ltd.

It is recommended that the vandal resistant GSM audio intercom is installed by a competent electrician, security or communications
engineer.

For UK customers Videx run free training courses for engineers who are unfamilier or who have not installed this system before. Technical
help is also available on tel: [phone] during oce hours (8:30am - 5:00pm MON to FRI) or via e-mail: [e-mail].

A copy of this Technical Manual can also be downloaded from the Videx website: www.videxuk.com, www.videx.it.

SYSTEM INTRODUCTION

The 4000 series vandal resistant GSM 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 24 users can be programmed into the
door panel, each able to call up to four telephone numbers (if the primary number is busy or not answered, the call can be diverted
through to up to three dierent divert numbers). The standard vandal resistant GSM works on a 2G network. A 3G variant is also
available (sux /3G to the part number e.g. Art.VR4KGSM-0/3G, Art.VR4KGSM-1/3G etc.).

Key features of the system include:

• Vandal resistant brushed stainless steel (2.5mm thick) front panel for the 4000 series range.

• Call progress LED indication.

• Dial to Open facility (this feature enables up to 1000 stored numbers to dial the GSM intercom, the intercom panel will not
answer these calls, but will activate the door/gate relay without being charged for the call).

• Micro-USB connection (for ease of programming using the GSMSK PC software).

• Wiegand proximity connection feature (allows connection of a Wiegand proximity reader to store up to 1000 fobs/cards,
these cards when presented to the reader will activate the door/gate).

• VR4KDM (UIM138/MODULE) interface connection for additional call progress indication and voice annunciation.

• A dry contact relay.

• A switched 0V auxiliary input (AI).

• An open collector auxiliary output (AO).

• Push to exit input.

• 24 programmable buttons (each with 4 numbers, 1 primary and 3 diverts).

• Programmable timeband facility.

• Integrated bootloader function (for updating the GSM intercom rmware via the GSMSK PC software).

• Event logging system (which can record up to 4000 events).

Programming of the telephone numbers and the additional features, including programming key fobs/cards for the Wiegand
proximity access, can be carried out via text messaging (refer to pages 38 to 48) or PC using the GSMSK PC software (refer to the
GSMSK PC software manual).

SIM CARD SELECTION

A SIM card is required for this product but not supplied by Videx. The GSM intercom can only accept a standard size SIM card
(refer to the following SIM card size chart on page 5), both a micro-SIM and nano-SIM are not suitable. 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, however if using a ‘Pay as you go’ we would recommend setting up an automatic top up to avoid
running short on credit and losing 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
provider or visit their web sites.

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Standard SIM Micro-SIM Nano-SIM

;

25mm

15mm

:

15mm

12mm

:

12.3mm

8.8mm

NETWORK PROVIDER SELECTION

It is imperative that for the reliable operation of the system that the best network provider for the area is selected. Problems such as
network disconnection can occur if the provider has signal or interference problems for that area. We would recommend using a GSM
signal strength meter (not supplied by Videx) to survey the intended antenna location. Contact Videx for more information on where
to purchase a tester.

For UK customers, as an initial check we also recommend visiting the ofcom website www.ofcom.org.uk and follow the onsite links to
their online mobile coverage tool. This tool will advise on the best coverage for the main network providers and other general queries
that you may have about the service provider.

For customers from other countries we suggest consulting the website of the network provider that will be used to check the coverage.

The antenna should always be mounted vertically at the highest point possible. Metal structures and sources of interference such as
power cables, control panels etc. can aect signals and so the antenna should be mounted away from these.

PRECAUTIONARY ADVICE

• 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.

• Always ensure the power is switched OFF to the intercom panel before inserting or removing the SIM card.

• New SIM cards will need registering with the network service provider 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. Recommended SIM card providers are: Vodafone, T-Mobile, O2 or
Orange/EE. The 3 network can only be used on our 3G devices (Art.VR4KGSM-1/3G etc.), also refer to page 6.

• 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 conrm this by
inserting the SIM card into a mobile phone and using the phones menu options to check it. If a number is not programmed then
it should be programmed while in the phone (the number can be obtained from the network service provider).

• 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/EE, T-Mobile and other providers the
SIM card must be removed from the intercom panel, inserted into a mobile phone and the mobile phone menu instructions
followed.

• 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.

• 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.

• This product may not be suitable for installation in hospitals, health care facilities or in the presence of ammable gases or
liquids. Seek advice and authorisation before installing this product in these locations. This product is not designed to be used

as an emergency call point.

Network provider and services conguration codes mentioned in this manual are specic for the UK. For overseas customers please contact
the network provider of your country for the corresponding codes.

IMPORTANT NOTE ABOUT THE SIM

When using a pay monthly SIM card you must ask the service provider to put a spend limit (credit 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 oer 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. We would suggest a limit of £50.00 which should be more than enough. This service is not provided by
Videx.

Introduction

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DESCRIPTION

A system comprises of an intercom panel, power supply, SIM card (SIM card not provided by Videx) and antenna. The intercom panel
is part of the Videx 4000 series vandal resistant modular design allowing it to be customised to the installation requirements for
example including coded access or including the correct number of call buttons (up to 24 call buttons).

ART. VR4KGSM ART. 150 INTERCOM AVAILABLE VERSIONS

The intercom panel can include any of the modules from the 4000 series vandal resistant range and uses the standard 4000 series
surface and ush mounting frames. The GSM module is however essential and includes all the GSM communication electronics,
SIM card (supplied separately) and connections. The intercom module is available in a 0 button, 1 button, 2 button, 3 button and 1
button with nameplate conguration, as shown in Fig.1, along with their part numbers.

SPEAK BUSY OPENSPEAK BUSY OPEN SPEAK BUSY OPEN

SPEAK BUSY OPEN

SPEAK BUSY OPEN SPEAK BUSY OPEN

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

VR4KGSM-0/3G VR4KGSM-1/Y VR4KGSM-2/Y VR4KGSM-3/Y VR4KGSM-1NP/3G

VR4KGSM-1/3G VR4KGSM-2/3G VR4KGSM-3/3G

Fig. 1 VR4KGSM-1/Y/3G VR4KGSM-2/Y/3G VR4KGSM-3/Y/3G

Standard versions of theVR4KGSM modules (e.g. VR4KGSM-0 etc.) works on a 2G network A 3G variant is also available (see Fig.1
above) that works on a 3G network, sux /3G to the part number as shown.

EXTENSION BUTTON MODULES

The GSM intercom module will accept up to 24 call buttons. Any of the standard 4000 series vandal resistant button modules can
be used as shown in Fig.2 along with their part numbers.

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

VR4KBM-4/Y VR4KBM-5/Y VR4KBM-6/Y VR4KBM-7/Y VR4KBM-8/Y

VR4KBM-9 VR4KBM-2NP VR4KBM-3NP VR4KBM-4NP

Fig. 2 VR4KBM-9/Y

Button connections to the GSM module are shown in Fig.3 on page 7 (only the wiring of the button harness is shown). It is important
to take care when using additional button modules with a GSM intercom module which also has onboard buttons. For example,
an intercom module with one button (VR4KGSM-1) means the extension button module used must start wiring from button 2 on
the button harness (the green “b” and white “1” wires would be used), an intercom module with 2 buttons (VR4KGSM-2) means the
extension button module used must start wiring from button 3 on the button harness (the blue “c” and white “1” wires would be
used) and so on.

System Components and Available Versions

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4000 Series Vandal Resistant GSM - Technical Manual

BUTTON HARNESS WIRING

6abcd

51234

8

7

6

5

4

3

2

1

12

11

10

9

16

15

14

13

20

19

18

17

24

23

22

21

white wire

red wire

brown wire

black wire

grey wire

yellow wire

violet wire

blue wire

green wire

orange wire

button harness connector

Fig. 3

BUTTON MODULE NOTES

If the GSM module has 1 button (VR4KGSM-1), the additional button module buttons should be wired starting from button number
2 (i.e. the rst button of the button module should be connected using the green “b” and white “1” wires, the next button using the
blue “c” and white “1” wires etc.).

If the GSM module has 2 buttons (VR4KGSM-2), the additional button module buttons should be wired starting from button number
3 (i.e. the rst button of the button module should be connected using the blue “c” and white “1” wires, the next button using the
violet “d” and white “1” wires etc.).

If the GSM module has 3 buttons (VR4KGSM-3), the additional button module buttons should be wired starting from button number
4 (i.e. the rst button of the button module should be connected using the violet “d” and white “1” wires, the next button using the
orange “a” and pink “2” wires etc.).

The button harness table below can also be used to determine the required button module wiring.

Button No. Harness Connector Pins Wire Colours Button No. Harness Connector Pins Wire Colours

1 a - 1 orange / white 13 a - 4 orange / black

2 b - 1 green / white 14 b - 4 green / black

3 c - 1 blue / white 15 c - 4 blue / black

4 d - 1 violet / white 16 d - 4 violet / black

5 a - 2 orange / red 17 a - 5 orange / grey

6 b - 2 green / red 18 b - 5 green / grey

7 c - 2 blue / red 19 c - 5 blue / grey

8 d - 2 violet / red 20 d - 5 violet / grey

9 a - 3 orange / brown 21 a - 6 orange / yellow

10 b - 3 green / brown 22 b - 6 green / yellow

11 c - 3 blue / brown 23 c - 6 blue / yellow

12 d - 3 violet / brown 24 d - 6 violet / yellow

System Components and Available Versions

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4000 Series Vandal Resistant GSM - Technical Manual

4000 SERIES BACK BOXES AND MOUNTING FRAMES

Both surface and ush back boxes and mounting frames are available. The size of the frame will depend on the number of modules
that make up the GSMVRK/GSMVRKC kit. The last digit of the frame code indicates the number of modules it will take. Frames are
available in gun metal gray nish, chrome nish (sux \C to the frame code) or gold nish (sux \G to the frame code). The 4000
series mounting frames available are shown in Fig.4 (ush) and Fig.5 (surface) with the following tables showing the back box
dimensions.

Flush Back Boxes and Mounting Frames

Art. 4851 Art. 4852 Art. 4853

Fig. 4

Flush Back Box Dimensions

Part No. Housed Modules Front Frame (W x H x D) mm Back Box (W x H x D) mm

Art.4851 1 135 x 160 x 15.7 120 x 143 x 46

Art.4852 2 135 x 280.2 x 15.7 120 x 263.2 x 46

Art.4853 3 135 x 400.4 x 15.7 120 x 383.4 x 46

Surface Back Boxes and Mounting Frames

Art. 4881 Art. 4882 Art. 4883 Art. 4884 Art. 4886 Art. 4889

Fig. 5

System Components and Available Versions

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4000 Series Vandal Resistant GSM - Technical Manual

System Components and Available Versions

Surface Back Box Dimensions

Part No. Housed Modules No. of Columns Back Box (W x H x D) mm

Art.4881 1 1 135 x 160 x 43

Art.4882 2 1 135 x 280.2 x 43

Art.4883 3 1 135 x 400.4 x 43

Art.4884 4 2 270 x 280.2 x 43

Art.4886 6 2 270 x 400.4 x 43

Art.4889 9 3 405 x 400.4 x 43

DL1512, 12VDC 1.25A POWER SUPPLY

The VR4KGSM (Art.150) module is designed to work with power supplies in the
range of 12Vdc-14Vdc and should be capable of supplying a constant current
of no less than 1.25A. Both the GSMVRK and GSMVRKC kits are supplied with a
12Vdc 2A power supply the DL-15-12 psu (refer to Fig.6).

Fig. 6

ART. 432 GSM ANTENNA

The Art.432 GSM antenna connects to the SMA female bulkhead connection on
the rear of the Art.150 GSM module. A GSM antenna with an SMA male connector
should be used (refer to Fig.7).

Antenna Parts

1. GSM antenna with magnetic base.

2. Self-threading screw (Ø3.5mm x 9.5mm).

3. Aluminium L bracket for mounting.

4. SMA male connector (cable length 2.5m).

5. Expansion type wall plugs (Ø6mm).

6. Self-threading screw (Ø4mm x 30mm).

7. Right angled SMA adapter.

IMPORTANT NOTE: An antenna must always be tted for the GSM module to
work. Always route the GSM antenna cable away from the microphone wires
and the power supply wires to avoid interference on the speech channels.

In instances where there is a tight tting space for the SMA male connector on
the antenna cable the right angled SMA adapter can be used to help reroute the
cable down the back side of the GSM module.

Fig. 7

SMA female bulkhead
connection on rear of

VR4KGSM module

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4000 Series Vandal Resistant GSM - Technical Manual

System Components and Available Versions

ART. VR4KCLM CODELOCK

The VR4KCLM codelock module (included as part of the GSMVRKC kits), see
Fig.8, can be powered from 12-24V AC or DC and includes three dry contact
relay outputs and two switched 0V push to exit inputs which can be used to
trigger relay 1 & 2.

One code per relay can be programmed into the device. Codes can be between
4 - 8 digits long.

The relay time can be 01 - 99 seconds or set for latching (00). When in latching
mode, enter the code followed by ‘ENTER’ to latch the relay and the code
followed by ‘CLEAR’ to unlatch the relay.

Fig. 8

VANDAL RESISTANT GSM INTERCOM AUDIO KITS

ONE WAY VERSIONS

GSMVRK-1 - ush mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-1: 1 button VR GSM unit
1 Art.4851: Flush mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

GSMVRK-1S - surface mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-1: 1 button VR GSM unit
1 Art.4881: Surface mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

TWO WAY VERSIONS

GSMVRK-2 - ush mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-2: 2 button VR GSM unit
1 Art.4851: Flush mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

GSMVRK-2S - surface mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-2: 2 button VR GSM unit
1 Art.4881: Surface mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

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ONE WAY VERSIONS

GSMVRKC-1 - ush mounting

1 Outdoor station composed of:

1 Art. VR4KGSM-1: 1 button VR GSM unit
1 Art.VR4KCLM-1: VR4K series codelock
1 Art.4852: Flush mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

GSMVRKC-1S - surface mounting

1 Outdoor station composed of:

1 Art. VR4KGSM-1: 1 button VR GSM unit
1 Art.VR4KCLM-1: VR4K series codelock
1 Art.4882: Surface mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

TWO WAY VERSIONS

GSMVRKC-2 - ush mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-2: 2 button VR GSM unit
1 Art.VR4KCLM-1: VR4K series codelock
1 Art.4852: Flush mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

GSMVRKC-2S - surface mounting

1 Outdoor station composed of:

1 Art.VR4KGSM-2: 2 button VR GSM unit
1 Art.VR4KCLM-1: VR4K series codelock
1 Art.4882: Surface mounting box

1 GSM antenna

Art.432

1 Power supply

DL-15-12
12Vdc 1.25A

GSMVRK AUDIO KITS

Additional GSMVRK-n (ush) kit versions available from 3 way kits up to 12 way kits: GSMVRK-3 up to GSMVRK-12. Each audio kit
comes with the appropriate VR4KGSM module, appropriate extension button module(s) and appropriate ush back box depending
on the GSMVRK-n kit required (where n = the number of call buttons), refer to table below.

Additional GSMVRK-nS (surface) kit versions available from 3 way kits up to 12 way kits: GSMVRK-3S to GSMVRK-12S. Each audio
kit comes with the appropriate VR4KGSM module, appropriate extension button module(s) and appropriate surface back box
depending on the GSMVRK-nS kit required (where n = the number of call buttons), refer to table below.

Kit No. Outdoor station composed of: Kit No. Outdoor station composed of:

FLUSH

GSMVRK-3 1 Art.VR4KGSM-3; 1 Art.4851

SURFACE

GSMVRK-3S 1 Art.VR4KGSM-3; 1 Art.4881

GSMVRK-4 1 Art.VR4KGSM-0; 1 Art.VR4KBM-4; 1 Art.4852 GSMVRK-4S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-4; 1 Art.4882

GSMVRK-5 1 Art.VR4KGSM-0; 1 Art.VR4KBM-5; 1 Art.4852 GSMVRK-5S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-5; 1 Art.4882

GSMVRK-6 1 Art.VR4KGSM-0; 1 Art.VR4KBM-6; 1 Art.4852 GSMVRK-6S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-6; 1 Art.4882

GSMVRK-7 1 Art.VR4KGSM-0; 1 Art.VR4KBM-7; 1 Art.4852 GSMVRK-7S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-7; 1 Art.4882

GSMVRK-8 1 Art.VR4KGSM-0; 1 Art.VR4KBM-8; 1 Art.4852 GSMVRK-8S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-8; 1 Art.4882

GSMVRK-9 1 Art.VR4KGSM-0; 1 Art.VR4KBM-9; 1 Art.4852 GSMVRK-9S 1 Art.VR4KGSM-0; 1 Art.VR4KBM-9; 1 Art.4882

GSMVRK-10 1 Art.VR4KGSM-1; 1 Art.VR4KBM-9; 1 Art.4852 GSMVRK-10S 1 Art.VR4KGSM-1; 1 Art.VR4KBM-9; 1 Art.4882

GSMVRK-11 1 Art.VR4KGSM-2; 1 Art.VR4KBM-9; 1 Art.4852 GSMVRK-11S 1 Art.VR4KGSM-2; 1 Art.VR4KBM-9; 1 Art.4882

GSMVRK-12 1 Art.VR4KGSM-3; 1 Art.VR4KBM-9; 1 Art.4852 GSMVRK-12S 1 Art.VR4KGSM-3; 1 Art.VR4KBM-9; 1 Art.4882

GSMVRKC AUDIO KITS

Additional GSMVRKC-n (ush) kit versions available from 3 way kits up to 12 way kits: GSMVRKC-3 up to GSMVRKC-12. Each
audio kit comes with the appropriate VR4KGSM module, appropriate extension button module(s), VR4KCLM codelock module and
appropriate ush back box depending on the GSMVRKC-n kit required (where n = the number of call buttons), refer to table of page

12.

Additional GSMVRKC-nS (surface) kit versions available from 3 way kits up to 12 way kits: GSMVRK-3S to GSMVRK-12S. Each
audio kit comes with the appropriate VR4KGSM module, appropriate extension button module(s), VR4KCLM codelock module and
appropriate surface back box depending on the GSMVRKC-nS kit required (where n = the number of call buttons), refer to table on
page 12.

System Components and Available Versions

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4000 Series Vandal Resistant GSM Audio Intercom with Proximity Facility

4000 Series Vandal Resistant GSM - Technical Manual

System Components and Available Versions

Kit No. Outdoor station composed of: Kit No. Outdoor station composed of:

FLUSH

GSMVRKC-3 1 Art.VR4KGSM-3; 1 Art.VR4KCLM; 1 Art.4852

SURFACE

GSMVRKC-3S 1 Art.VR4KGSM-3; 1 Art.VR4KCLM; 1 Art.4882

GSMVRKC-4

1 Art.VR4KGSM-0; 1 Art.VR4KBM-4;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-4S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-4;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-5

1 Art.VR4KGSM-0; 1 Art.VR4KBM-5;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-5S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-5;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-6

1 Art.VR4KGSM-0; 1 Art.VR4KBM-6;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-6S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-6;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-7

1 Art.VR4KGSM-0; 1 Art.VR4KBM-7;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-7S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-7;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-8

1 Art.VR4KGSM-0; 1 Art.VR4KBM-8;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-8S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-8;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-9

1 Art.VR4KGSM-0; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-9S

1 Art.VR4KGSM-0; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-10

1 Art.VR4KGSM-1; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-10S

1 Art.VR4KGSM-1; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-11

1 Art.VR4KGSM-2; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-11S

1 Art.VR4KGSM-2; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4883

GSMVRKC-12

1 Art.VR4KGSM-3; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4853

GSMVRKC-12S

1 Art.VR4KGSM-3; 1 Art.VR4KBM-9;
1 Art.VR4KCLM; 1 Art.4883

IMPORTANT NOTE: The GSM audio kits listed above work on a 2G network. For the 3G variant remember to sux the kit part
no. with /3G, e.g. GSMVRK-7/3G, GSMVRKC-10S/3G etc.

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4000 Series Vandal Resistant GSM - Technical Manual

Technical Information

ART. VR4KGSM MODULE

SPEAK BUSY OPEN

103mm

120mm

CN3

CN1

USB

CN6

CN5

Art.150

GSM Unit for VR Panels

Antenna
Wiegand

Button

Harness

UIM-138 USB

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

Fig. 9

SPEAKER VOLUME ADJUSTMENT DIPSWITCH SETTINGS

There are 2 dip-switches located on the back of the VR4KGSM module under the SIM card holder, see Fig.9. 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 1 on page 51).

Dip-Switch

Dip-Switch Status

Gain (dB)

Dip No.1 Dip No.2

12

ON

ON ON 6

12

ON

ON OFF 12

12

ON

OFF ON 18

12

ON

OFF OFF 23.5

Call progress LED’s

(speak, busy & open)

Terminal connections

SIM card holder

Intercom speaker

Speaker volume dip-switches

Display interface connection

Micro USB
connection

Antenna connectionWiegand reader connection

Button harness connection

Call button

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4000 Series Vandal Resistant GSM - Technical Manual

TERMINAL CONNECTIONS AND HARNESS CONNECTIONS

Terminal Description

NC Normally oclosed relay contact.

Relay contacts:

3A@24Vdc

3A@120Vac

NO Normally open relay contact.
CO Common relay contact.
PTE Push to exit input (switched 0V).
AI Auxiliary input (switched 0V).
AO Auxiliary output (open collector, 150mA max.)
+ +12Vdc power input (500mA max.)
– 0V ground power.
USB Micro USB connection (CN1).
UIM-138 Display interface harness connection (CN3).
Wiegand Wiegand proximity reader harness connection (CN5).
Button

Harness

Pre-wired button harness connection (CN6). Refer to Fig.3 and button harness table on page 7 for wiring colour
codes and button congurations.

USB CONNECTION CN1

The micro-USB connection allows the VR4KGSM module to be connected to a laptop/PC for ease of programming (refer to page 28
for connecting the GSM module to a laptop/PC). Further information on programming using the GSMSK PC software can be found
in the following manual:

GSMSK-66251720-EN-V1-3 (or later version)

UIM138 DISPLAY HARNESS INTERFACE CONNECTION, CN3

The UIM-138 connection allows the VR4KGSM module to be connected to the display interface module, the VR4KDM, (refer to page
20 for connecting the GSM module to a VR4KDM module.

WIEGAND WIEGAND PROXIMITY READER HARNESS CONNECTION, CN5

The Wiegand connection allows for a Wiegand proximity reader, the VR4KPPM, to be connected to the VR4KGSM module (refer to
page nn for connections). Further information on programming proximity fobs/cards can be found on pages nn - nn of this manual.

BUTTON HARNESS CONNECTIONS CN6

The pre-wired button harness is used to connect the buttons and button modules (described on page 6) to the VR4KGSM module.
For complete button harness wiring refer to Fig.3 and the button harness table on page 7.

CALL PROGRESS LED’S

LED (sign) Description

SPEAK

(Yellow)

The speak LED when illuminated, indicates that it is possible to speak because the call has been
answered or a call made to the GSM intercom (with the exception of a call from a dial to open (DTO)
number). The LED will switch OFF at the end of a conversation when the telephone/mobile that has
been dialled hangs up or at the end of the call time (SPT).

BUSY

(Red)

The busy LED when illuminated, indicates that it is not possible to make a call because a call or a
conversation is in progress. The LED will be OFF when the system is in standby. If there is power on
the GSM intercom and the Art.432 antenna is not connected this LED will ash continuously until the
antenna is connected. The LED will ash while connecting to a network and continue to ash until it
has found the network.

OPEN

(Green)

The open LED when illuminated, indicates that the door lock (GSM relay) has been operated. It will
switch OFF at the end of the programmed “door opening” time. The LED will also illuminate and operate
the relay (for the programmed relay, RLT, time) if a programmed key fob is presented to an o board
Wiegand proximity reader that is connected to the Wiegand reader input connections.

Technical Information

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4000 Series Vandal Resistant GSM - Technical Manual

TECHNICAL SPECIFICATION

Working Voltage : 12Vdc +/- 10%
Standby Current : approx. 60mA
Max. Current : approx. 500mA (max.)
Call Buttons : up to 24 (max.)
Telephone Numbers per Button : 4 telephone numbers (1 primary, 3 diverts)
Dial to Open Numbers : up to 1000 (max.)
Wiegand Proximity Connection : 1, for connection of a Wiegand proximity reader the Art.VR4KPPM
Proximity Access (fobs/cards) : up to 1000 users (max.)
Call Progress LED’s : 4 (busy, call, speak and open)
Programming : SMS messaging or PC software
Push to Exit : 1 (switched 0V across terminals PTE/-)
Auxiliary Inputs : 1 (switched 0V across terminals AI/-)
Auxiliary Outputs : 1 (AO, open collector output, switched 0V, 150mA max.)
Dry Contact Relay : 1, 3A @ 24Vdc, 3A @ 120Vac
Event Log : up to 4000 events
USB Port : micro USB
Display Module Interface : 1, for connection of the Art.VR4KDM (UIM-138) display interface module
Timebands : 1 programmable timeband
Dimensions : 103mm (W) x 120mm (L) x 37mm (D)
Working Temp. : -10 +50

o

C

ART. VR4KCLM1 CODELOCK MODULE

1 2 3
4 65

7 98

0

103mm

120mm

VR4800-10

CO2

Fig. 10

The VR4KCLM-1 codelock module (see Fig.10) can be connected to the GSM intercom and is supplied with the GSMVRKC kits. It can
be programmed with 2 access codes, one per relay (also see notes on page 10).

Technical Information

green
accept LED

red prog. LEDkeypad terminal connections

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4000 Series Vandal Resistant GSM - Technical Manual

TERMINAL CONNECTIONS

Connection Description

+ 12-24V AC or DC power input

- 0V power input

C1 Relay 1 common connection

Relay contacts:

3A@24Vac/dc

NO1 Relay 1 normally open connection

NC1 Relay 1 normally closed connection

C2 Relay 2 common connection

NO2 Relay 2 normally open connection

NC2 Relay 2 normally closed connection

SW1 Switched 0V input to trigger relay 1

SW2 Switched 0V input to trigger relay 2

TECHNICAL SPECIFICATION

Working Voltage : 12V - 24Vac/dc +/- 10%
Current (standby) : 20mA
Current (during operation) : 70mA (max.)
Dry Contact Relays : 2, relay 1 and relay 2, 3A @ 24Vac/dc (max.)
Relay Codes : 2 (one code per relay, 4 - 6 digits)
Push to Exit : 2, SW1 and SW2 (switched 0V across terminals SW1/- for relay 1 and SW2/- for relay 2)
Dimensions : 103mm (W) x 120mm (L) x 40mm (D)
Working Temp. : -10 +50

o

C

CONNECTING THE CODELOCK TO THE GSM INTERCOM

Follow the connections as shown in Fig.11 when connecting the VR4KCLM-1 codelock to the GSM intercom.

VR4800-10

CO2

CN3

CN1

USB

CN6

Wiegand

UIM-138 USB

VOLT FREE

RELAY CONTACTS

1

0V

+12Vdc

VR4800-10

CO2

CN3

CN1

USB

CN6

Wiegand

UIM-138 USB

0V

+12Vdc

FAIL SECURE

LOCK RELEASE

1

Fig. 11

  Remember to set the VR4KCLM-1 relay time to a shorter time than that of the GSM relay time (RLT).

for fail safe lock wiring move
lock wire from NO to NC

Technical Information

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ART. VR4KCLM1 PROGRAMMING GUIDE

Initial Programming

All programming is carried out using the keypad. The programming menu is protected by an engineer’s code. The factory default
engineer’s code is ‘111111’ (6x1). This code can be changed to any 4 to 6 digit engineer’s code during the programming, but must
be dierent to the access codes used to gain entry. Follow the ow chart below to setup the access codes:

Technical Information

The red LED will illuminate to acknowledge the Art.VR4KCLM-1 is in programming
mode. If the red LED does not illuminate check the engineer’s code is correct. If
the engineer’s code has been changed from the factory default and you do not
know what it is then follow the factory default procedure on page 18.

Enter a new engineer’s code

or enter the same engineer’s

code again.

Then press ENTER.

Enter the access code

for relay 1.

Then press ENTER.

Enter a two digit relay 1 time

from 00 - 99 seconds.

Then press ENTER.

Enter the default engineer’s

code ‘111111’.

Then press ENTER.

More codes?

Enter a two digit relay 2

time from 00 - 99 seconds.

Then press ENTER.

SYSTEM READY

TO USE

Enter the access code

for relay 2.

Then press ENTER.

YES

NO

This new engineer’s code can be from 4 – 8 digits long and will not activate the
relays. It can only be used to enter programming mode. Please note that this new
engineer’s code will be needed to re-program the Art.VR4KCLM-1 relay codes in
the future.

This access code will be used to open the door/gate for relay 1. The code can be
from 4 – 8 digits long and must be dierent from the engineer’s code.

This is the time that relay 1 will activate for. It is a two digit number, for example
if relay 1 needs to activate for 5 seconds then enter ‘05’ followed by ENTER. ‘00’
will latch the relay when the access code is entered and require the access code
followed by CLEAR to unlatch.

This access code will be used to open the door/gate for relay 2. The code can
be from 4 – 8 digits long and must be dierent from the engineer’s code and
dierent from the previous access codes.

This is the time that relay 2 will activate for. It is a two digit number, for example
if relay 2 needs to activate for 5 seconds then enter ‘05’ followed by ENTER. ‘00’
will latch the relay when the access code is entered and require the access code
followed by CLEAR to unlatch.

The Art.VR4KCLM-1 codelock will play a melody and the red LED will switch OFF
to conrm all the settings are saved and exit from programming mode.

Melody

Melody

Melody

Melody

Melody

Melody

Press ENTER

twice to

exit

programming

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4000 Series Vandal Resistant GSM - Technical Manual

Re-programming the Codelock

If the VR4KCLM-1 codelock has been programmed with an existing access code and it needs to be changed then follow the ow
chart below to re-program a new acces code:

Re-enter the existing

engineer’s code again.

Then press ENTER.

Enter a new access

code for the relay.

Then press ENTER.

Enter a two digit relay time

from 00 - 99 seconds.

Then press ENTER.

Enter the existing

engineer’s code.

Then press ENTER.

More codes?

Repeat steps for a new

access code and time

for relay 2

Press ENTER twice to

exit programming

YES

NO

The red LED will illuminate to indicate that
the codelock is in programming mode 2.

Alternatively enter a new eningeer’s code (4 - 6 digits).

Relay access code (4 - 6 digits) that operates the door or gate 3

2 digit relay time (01 - 99 seconds or 00 for latching).

The red LED will switch OFF to
indicate that the codelock has
exited programming mode.

Melody

Melody

Melody

Melody

Melody

Programming Notes

  If the red LED does not illuminate then the engineer’s code has been previously changed or is incorrect. To reset this code follow

the factory reset procedure below.

  On the rst loop of the ow chart above the access code is for relay 1 on the second loop the access code is for relay 2.

RESETTING THE ENGINEER’S CODE BACK TO FACTORY DEFAULT ‘111111’ 6x1

1. Remove/disconnect the power from the VR4KCLM-1 codelock.

2. Press and hold down the ENTER button while the power is switched back onto the codelock.

3. Once power is restored to the codelock release the ENTER button.

4. The engineer’s code has been reset back to the factory default of ‘111111’ (6x1).

Engineer’s Code

Relay 1 Code

Relay 1 Time

Relay 2 Code

Relay 2 Time

Technical Information