GSM Access Control System (4G) with Online User Management

Product Code: G2-4G

£466.80

product has been added to cart Go To Cart →

Product Code: G2-4G

Product Code: G2-4G

£466.80

Added to Cart! Go To Cart →

Added to Cart! Go To Cart →


The G2-4G is access control for the world we live in today. Powered by mobile technology, it offers handsfree, touchless and even automated access control complete with remote user management. The G2-4G is a GSM access control powerhouse offering access control for any secure entry/exit application. The G2-4G can be used with existing access panels so incoming phone numbers' Caller ID are passed to the access panel as a ‘virtual card no.’.

As a standalone access control unit, no additional parts are required if Caller ID is the only required method of access. The controller supports a complete range of access control options by simply connecting the chosen components to the controller.

The G2-4G supports a range of optional add-on components to create the access control functionality required. 


Key points

  • Choose from a range of popular access control methods

  • PIN code keypad for  time-controlled PIN access

  • Remote control keyfobs with time schedule management

  • QR-code reader for time-controlled touchless access

  • ANPR (automatic numberplate recognition) for touchless vehicle access

  • Long-range vehicle ID for touchless vehicle access

  • Digital audio intercom for user access managed remotely by security

  • Full system management by SMS, Web browser, App or API.


  • Remote management of users by SMS, web browser app & API

  • Caller ID: Direct entry control by authorised callers (1000)

  • Caller ID: Via existing access panel as 'Virtual card no.' (unlimited)

  • Wiegand protocol for connection of additional devices

  • Event logging for access user and system events

  • Non-authorised caller alarm by SMS/email to admin

  • Manage and monitor secure user access remotely

  • Control door/gate/barrier release remotely

  • Alarm inputs (2) for monitoring door position with alerts by SMS if left open

  • Press-to-exit input

  • Battery back up


  • Power Supply - 12-24V AC/DC*
    >>> *with battery connected must be 13.8V-15VDC 1A min.

  • Consumption - live: 250ma standby: 40ma

  • 3G GSM module - globally compatible [4G available]

  • Footprint - 142 × 90 × 32 mm

  • DIN rail mounting

  • Antenna type - SMA male

  • Weight - 400g

  • 2 door release relays

  • 12-24V AC or DC power supply input

  • SMS, PC, Web, App and API configuration

  • 1015 event log

  • API integration available

  • Works in tandem with any existing access system

  • Call +44(0)1273 25 70 60 to discuss technical aspects


coming soon


READ WHAT OUR CUSTOMERS HAVE TO SAY...



Add Extras...

PIN code Keypad & proximity reader - Control Freq

PIN code Keypad & proximity reader

NumberPlate Recognition Camera (ANPR) : [1] for Entry Only [2] for Entry & Exit - Control Freq

NumberPlate Recognition Camera (ANPR) : [1] for Entry Only [2] for Entry & Exit

Secure-ID Remote Controls - Control Freq

Secure-ID Remote Controls

QR-Code [Smartcode] Reader - Control Freq

QR-Code [Smartcode] Reader

Long-range vehicle detector - ID chip [1 per vehicle] - Control Freq

Long-range vehicle detector - ID chip [1 per vehicle]

Long-range vehicle detector (10-15m) : [1] for Entry Only [2] for Entry & Exit - Control Freq

Long-range vehicle detector (10-15m) : [1] for Entry Only [2] for Entry & Exit

Choose Extras...

PIN code Keypad & proximity reader - Control Freq

PIN code Keypad & proximity reader

NumberPlate Recognition Camera (ANPR) : [1] for Entry Only [2] for Entry & Exit - Control Freq

NumberPlate Recognition Camera (ANPR) : [1] for Entry Only [2] for Entry & Exit

Secure-ID Remote Controls - Control Freq

Secure-ID Remote Controls

QR-Code [Smartcode] Reader - Control Freq

QR-Code [Smartcode] Reader

Long-range vehicle detector - ID chip [1 per vehicle] - Control Freq

Long-range vehicle detector - ID chip [1 per vehicle]

Long-range vehicle detector (10-15m) : [1] for Entry Only [2] for Entry & Exit - Control Freq

Long-range vehicle detector (10-15m) : [1] for Entry Only [2] for Entry & Exit