VIDEX 4812R/4G Digital LCD Display & Name Scroll | L35811

Videx 4812R/M/4G Digital GSM Name-Scroll Panel – Matt Finish
The Videx 4812R/M/4G is a digital GSM entrance panel designed for multi-user door and gate entry systems. Visitors can search the electronic directory using the illuminated controls, select the required contact and place a call through the mobile network to a programmed telephone number.

Each directory entry can be linked to one primary telephone number and three divert numbers, helping ensure calls are answered when the first number is busy or unavailable. The integrated proximity reader and dial-to-open facility also provide convenient access options for authorised residents, staff and regular users.
Manufactured with a satin-finished AISI 316 marine-grade stainless steel faceplate, the panel offers IP65 weather protection and an IK09 vandal-resistant rating. Full-duplex audio, digital noise reduction and visual and acoustic call-progress indications help provide clear communication and straightforward operation.

Key Features
•    Digital GSM entrance panel with electronic name-scroll directory
•    Compatible with 2G, 3G and 4G mobile networks
•    Directory capacity for up to 750 contacts
•    One primary and three divert telephone numbers per contact
•    Blue-backlit 128 × 64-pixel graphical display
•    Illuminated keypad and directory search controls
•    Integrated 125kHz RFID proximity reader
•    Supports up to 2,000 compatible proximity keys
•    Dial-to-open access for up to 3,000 registered users
•    Supports up to 32 temporary dial-to-open users
•    Visual and acoustic call-progress notifications
•    Full-duplex audio with echo and background-noise reduction
•    Local or remote configuration using GSMPRO software
•    Satin AISI 316 marine-grade stainless steel faceplate
•    IP65 weather protection and IK09 impact resistance

Technical Specifications
•    System: Videx 4000 Series digital GSM
•    Mobile connectivity: 4G, 3G and 2G
•    Display: Blue-backlit graphical LCD, 128 × 64 pixels
•    Directory capacity: 750 contacts
•    Proximity technology: 125kHz RFID, EM4100/EM4102
•    Proximity capacity: Up to 2,000 keys
•    Dial-to-open capacity: Up to 3,000 users
•    Relay output: One C/NO/NC volt-free relay, maximum 24V AC/DC at 2A
•    Additional output: One open-collector output
•    Auxiliary inputs: Three
•    Communication port: RS-485
•    Event storage: 8,000 local events with remote event-log access
•    Power requirement: 12V DC ±15%, 500mA
•    Operating temperature: -20°C to +60°C
•    Protection rating: IP65
•    Impact rating: IK09
•    Panel material: Satin-finished AISI 316 stainless steel
•    Module size: Two-module 4000 Series format
•    Dimensions: 103 × 240 × 43mm

Recommended Applications
•    Apartment blocks and multi-occupancy residential buildings
•    Communal entrances and managed residential developments
•    Gates and vehicle-access entrances
•    Retrofit installations where cabling individual properties would be difficult
•    Sites requiring telephone-based visitor communication and remote access control

Installation Requirements
The panel requires a Videx 434 GSM antenna and a compatible two-module mounting box. Use the Videx 4882 box for surface installation or the 4852 box for flush installation. Compatible rain shields include the 4892 for surface-mounted panels and the 4872 for flush-mounted panels.