Centsys G-ULTRA 4G

Centsys G-ULTRA 4G

Centsys G-ULTRA 4G

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Centsys G-ULTRA 4G

With the G-ULTRA, your entire world fits into the palm of your hand, giving you complete control at your fingertips. This is the evolution of GSM technology, designed to offer you the ultimate flexible, mobile-based access control and monitoring solution and allowing you to transcend archaic notions of what GSM can achieve.

Customisable for:

- B & Bs and guesthouses - with flexible scheduling, time-barring and automatic activations

-Complexes - 1500 user memory

-Existing gate motors - open, close and intelligently monitor your gate status, all via your phone!

-Access automation - control a plethora of access control devices including gate motors, traffic barriers and garage door operators

-Miscellaneous security applications - be notified via SMS, missed call or email of alarm activations, electric fence triggers and mains power failures


- Control two electrical devices, such as an automated gate and garage door operator, from anywhere in the world

- Monitor a system by receiving SMS alerts - for example when your mains power has failed or your alarm has been activated

- Caters for up to 500 users, making it suitable for multi-user installations

- Activate devices with a Missed Call (free), Please Call Me (free) or SMS

- Easy setup and administration via CENTSYS' G-WEB PLUS online interface, or via SMS from your mobile phone

- Secure access with password protection for enhanced system security

- Stores up to 5000 offline detailed transaction logs and unlimited Online logs via G-Web

Technical Specifications:

G-SWITCH 3G GSM Control / Monitor Module
Input voltage 11V - 24V DC
Maximum Current 300mA @ 12VDC
Input/Output Current Rating 50mA (Open Collector)
Relay Contact Current Rating 1A, 30V AC/DC (Resistive)
SIM Card Requires Micro SIM Card.Note: Ensure that all diverts (e.g. voice-mail) are cancelled. Ensure SIM card has sufficient credit for SMS and Data.
Number of configurable Input / Output Channels 4
Number of Relays 2
Memory Capacity -1500 Access numbers-5000 offline event logs (on device). Online logs stored on G-Web administration portal are unlimited - subject to data connectivity.-20 Access Profiles-1 Custom Welcoming SMS Message for New Access Numbers-20 Custom Output Activation SMS Messages (From User to Device)-30 Custom Input Notification SMS/Email Messages (From Device to User)-100 Visitor Time-barring Windows (Windows are the periods between two dates)-30 Generic Time-barring Windows (Windows are weekly recurring)-10 Output Activation Schedules (Schedules are weekly recurring)-3 Daylight Saving Periods-4 Input to Output Mapping Configurations