Centurion GSM G-Ultra GSM 4G Control V3

Centurion GSM G-Ultra GSM 4G Control V3

  • CENTURION G-Ultra GSM 4G Control V3 Incl MTN Chip SIM
  • 1500 users
  • Timed Access
  • Miss call function to trigger device
  • Intelligent monitoring of gate status
  • Easy access to diagnostics
  • 11-24V DC 300mA at 12VDC
  • 2x Relays & 4x I/O on board

428,660.00 478,660.00


Centurion GSM G-Ultra GSM 4G Control V3

Main features:

  • Monitor up to four electrical devices by receiving push notifications
  • Use the outputs to control up to six devices from your phone (two additional onboard relays)
  • Intelligent monitoring of CENTURION gate motors’ status outputs (for example gate opening, gate left open, etc.)
  • Suitable for a wide variety of access automation applications
  • Time-barring and visitor control – ideal for B & Bs and guesthouses
  • LCD screen for easy access to diagnostics
  • Instant activation via MyCentsys Remote mobile app
  • Easy setup via G-WEB PLUS online interface

Devices that can be monitored via the inputs

  • House alarm: activated
  • Electric fence: alarm triggered
  • Geyser status: On/Off
  • Mains power: On/Off
  • Fridge aboard your boat: On/Off
  • Borehole pump status: Running/Off
  • Water reservoir: Full/Empty
  • Entrance gate status: Open/Pedestrian

 Devices that can be controlled via the outputs

  • Automated entrance gates
  • Geysers
  • Appliances, e.g. the fridge aboard your boat
  • Air conditioners
  • Borehole pumps
  • Lighting systems
  • Irrigation and water features
  • Alarm systems


Supply Voltage Range 11-24VDC
Maximum Current Draw 300mA @ 12VDC
Input / Output Current Rating 50mA (Open Collector)
Relay Contact Current Rating 1A, 30V AC/DC (Resistive)
Input Sense Voltage Range 0-24VDC (0-1.6V Low Input State, 5V-24V High Input State)
SIM Card Micro Format, Activated MTN® SIM Card Supplied. 1, 2 NOTE: The supplied SIM Card may only be used with this specific G-ULTRA device. The SIM Card will be deactivated and blacklisted upon insertion into any other GSM device.
Number of configurable Input / Output Channels 4
Number of Relays 2
Memory Capacity • 1500 Access numbers • 5000 Event logs • 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
Model Options GSM 2G: 850/900/1800/1900MHz (EDGE) GSM 3G: 900/2100MHz (EDGE) 900/2100MHz (UMTS) GSM 3G PENTA: 800/850/900/1900/2100MHz (UMTS) GSM 4G/LTE-CAT1: 900/2100MHz
Degree of protection IP40

1. May not be used in devices other than G-ULTRA.


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