G-ULTRA – The ultimate GSM solution
$1.00
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.
Unbridled. Unchained. Unmatched. Ultra.
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 CENTSYS 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 G-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
| TECHNICAL SPECIFICATIONS | G-ULTRA | |
|---|---|---|
| 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 | Please note: An activated SIM-card is required to operate this device; however, this unit is not sold with a SIM-card supplied, and you will therefore need to purchase one in order to make use of the device’s GSM functionality. Furthermore, the type of SIM to use, either micro or nano, will be determined by which generation your device is. | |
| 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.
2. Remains the property of CENTSYS.
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.
Related products
CENTSYS Metal Gate Station
Say “hello” to the new look of go-anywhere security and convenience.
The G-SPEAK ULTRA Intercom Gate Station is now available in a bold and modern metal design, that not only enhances aesthetic appeal, but offers improved tamper protection. The brand new Metal Gate Station makes for a beautiful addition to your gate, while simultaneously delivering a security upgrade thanks to its rugged construction that offers exceptional protection against tampering and vandalism.CLAWS – ROADWAY SPIKES FOR HIGH-SECURITY ACCESS CONTROL
HIGH-SECURITY, HIGH-VOLUME ROADWAY ACCESS CONTROL
Give your traffic barrier CLAWS – an effective deterrent for high-volume traffic control. Designed to provide a compelling reason for would be criminals to reconsider their approach; CLAWS are constructed to take a beating but never miss a beat of their own. CLAWS are available in four different configurations. These can be generally divided into two types of categories: Flush Mount models for installations that are flush with the roadway surface, and Surface Mount models for installations that are mounted above the roadway surface. The Flush Mount models are ideal for installations that require seamless traffic control for smooth-flowing traffic, whereas the Surface Mount models are mounted above the general surface of the roadway and create a traffic calming bump, slowing traffic for a safer access control point. Both the Flush Mount and Surface Mount models are available in either Direct Drive which utilises the SECTOR barrier’s drive mechanism, or Independent Drive models which have their own drive mechanism and controllers.MODELS:
- CLAWS Surface Mount models – For installations that are mounted above the roadway surface.
- CLAWS Flush Mount models – For installations that are flush with the roadway surface.
GLX900 Electric Gate Lock
GLX900 electric lock for swing gates and sliding gates, and doors
You’ve invested in your peace of mind – now add an extra layer of security with the new GLX900 electric gate lock. Integrating seamlessly with both swing and sliding gates, the GLX900 electric gate lock puts your security first by guarding one of the most important access points into your residence against being forced open or otherwise compromised. With an innovative design and sophisticated, leading-edge locking mechanism that provides both strength and reliability, you’ll rest so much easier with the GLX900 electric gate lock installed. Beyond that, the GLX900 makes your life easier with intuitive unlocking that will keep you coming and going, delivering the convenience you need, when you need it. Get the gate security solution that Guards, Locks, eXpertly. Get the GLX, only from the industry leader in gate security.i5 – SAFETY DEVICE
MAIN FEATURES:
- Wide infrared beam makes for supremely easy beam alignment – no more battling onsite.
- Highly cost-effective detection solution.
- Easy commissioning thanks to LED indicators.
- 40 metre range – suitable for even the widest of entrances.
- Compatible with Intruder-detection Alarm functionality (a world first) – greatly improves security.
- Wide input voltage range.
MyCentsys Pro: Unleash the SMART in Gates!
Welcome to MyCentsys Pro – the ultimate mobile application specifically designed for installers.
Ready to experience gate automation like never before? The MyCentsys Pro app unlocks the full potential of our SMART Series openers, putting the “smart” in SMART!
Wireless convenience is the name of the game. Gone are the days of complicated wiring – MyCentsys Pro connects seamlessly with your opener, making setup a breeze.
Everything’s at your fingertips! Use the app to:
- Set gate limits, speed, and auto-closing functions – all with just a few taps.
- Create personalised profiles for everyone using the gate, ensuring smooth access for family, friends, and deliveries.
Download MyCentsys Pro today – it’s free and puts the power of SMART in your pocket!

Reviews
There are no reviews yet.