Dimension4Steven Manifold2025-05-29T14:22:59+01:00
PRODUCTS
DIMENSION4™
UWB Real-Time Location System (RTLS)
At Ubisense we’ve dedicated ourselves to perfecting a best-in-class, precision location system using Ultra Wideband (UWB) technology.
DIMENSION4™ is the result of decades of experience delivering industrial-scale, real-world solutions that pin-point the true 3D location, movement and identity of people and things in critical processes.
Accurate
Centimetre-level accuracy in three dimensions, even in cluttered, indoor industrial environments.
Scalable
In-production systems with 1000’s of sensors processing 1000’s of location updates per second.
Long Battery Life
Tag battery life up to 15 years and self-monitoring to alert when a replacement battery is due.
Ultra-Precise. Ultra-Reliable. Ultra-Wideband.
Only DIMENSION4 measures both Time-Difference-of-Arrival (TDoA) and 2-axis Angle-of-Arrival (AoA) of UWB signals in the same system, providing up to 3x more location information than comparable systems.
Accurate 3D tracking information is possible when only two sensors detect a tag, reducing the infrastructure requirements and minimizing cost.
Advanced filtering algorithms select only the most reliable measurements from the excess of location data, providing an unmatched ability to cope with obstructed and reflected signals.
Reliable, accurate location. Every time.
UWB Omni Sensor
The Ubisense DIMENSION4 omni sensor is a precision ultra-wideband (UWB) measurement device, containing an array of antennas and UWB radio receivers. Designed for mounting in large, open spaces and normally orientated downwards, the omni sensor detects UWB pulses from Ubisense DIMENSION4 Tags within a 360-degree hemispherical field of view, allowing the Ubisense location system to find the tag positions to a very high accuracy in three dimensions, in real-time.
UWB AngleID Sensor
The Ubisense DIMENSION4 AngleID® sensor detects tags entering and exiting up to eight, precisely defined zones in real-time. Using ultra-wideband (UWB) active tags, it determines the angle between the tag and the reader to maintain a track on the tag and report when it crosses user-defined thresholds.
UB-Tag™. One small tag, Two big technologies.
The UB-Tag is a small, lightweight, and cost-effective tag with a long five-year battery lifetime at a continuous 1Hz UWB tracking update rate. It can operate simultaneously in Ultra-Wideband (UWB) and BLE modes to support uninterrupted and accurate site-wide tracking.
- Rugged with IP69K ingress protection and operating range from -20 to +70 degrees Celsius
- Independently configurable updates rates for both UWB and BLE modes
- Compatible with Ubisense Dimension4 UWB, standard iBeacon and Eddystone format packets, as well as proprietary Quuppa-compatible BLE positioning packets.
Mini tag. Small size, big performance.
The DIMENSION4 Mini Tag allows high-accuracy tracking of smaller objects and people.
Measuring just 40mm x 54mm x 14mm, the mini tag is still dust- and water-resistant to IP69K, has an inbuilt motion detector to instantly activate a stationary tag, and a magnetic reed switch to trigger context-sensitive events.
Industrial Tag. Designed for extremes.
Designed specifically for industrial applications and engineered to the highest IP69K standards for ingress protection.
DIMENSION4 Industrial Tags are rugged, weatherproof, and have an operating range from -40 to +85 degrees Celsius. Enjoy uninterrupted accurate location data come rain or shine, no matter where your people, products or processes take you.
Tool tag. Optimized for assembly tools.
The DIMENSION4 Tool Tag is specifically designed to be attached to tools, allowing them to be located to high accuracy in 3D in real-time.
It is mechanically robust, designed for harsh industrial environments and available in two variants:
- Head Unit: a smaller tag powered directly from the host tool.
- Combined Unit: a head unit with integrated, user-replaceable A-size battery
Tag Module
The Ubisense DIMENSION4 Tag Module can be easily integrated into third-party equipment, can be powered from the host, and is pre-certified to minimize additional RF testing.
Compact but packed with all the required antennas to provide precise tracking capability, DIMENSION4 Tag Modules have been integrated into production-critical industrial tools and devices such as high-end torque tools, barcode scanners, and tablets.
Multi Mode Tag
The Ubisense DIMENSION4 Multi-mode Tag is a small, rugged device that can be attached to assets, allowing them to be located both indoors and outdoors using ultra-wideband (UWB) and GPS signals. In addition to its tracking capabilities, it includes features such as three LEDs for easy status identification, a motion detector to instantly activate a stationary tag and a push button to trigger events.
Timing Distribution Unit.
The Ubisense DIMENSION4TM Timing Distribution Unit (TDU) is a 2U rack-mountable device that provides timing synchronisation support for up to 21 Ubisense sensors in a Ubisense sensor network. It reduces the number of long cable runs required for a sensor installation by combining the network and timing signals needed by each sensor onto a single unshielded Cat5e cable.
RTK-GPS Tags and Sensors.
The Ubisense DIMENSION4 RTK Tag is a multi-mode device designed for indoor and outdoor location of vehicles such as forklifts, buses and trains. It allows better-than-bay-level location in real-time, both indoors and outdoors using a combination of ultra-wideband (UWB) and RTK-GPS signals in the same device.
The tag incorporates an RTK-GPS unit for centimetre-level outdoor positioning. It receives standard GPS satellite signals and RTK-GPS corrections from a local RTK-GPS base unit (sold separately) and is capable of positioning within 3cm CEP (2D). When a GPS position is successfully found, it relays the location back to the Ubisense location system using the 2.4GHz radio.
Click here to see our track record with RTK-GPS in transit depots
Simple Installation
Experience deploying location solutions in all sorts of places means Ubisense has streamlined the installation and configuration to speed time to value.
DIMENSION4 uses Power over Ethernet (POE) and can be fitted with the Ubisense optimized sensor mounting brackets. Made from glass-reinforced nylon, the brackets can be adjusted single-handed without the need for tools and are designed to withstand the harshest of environments, vibration and accidental knocks, both indoors and outdoors.
FAQ
What industries benefit from UWB real-time asset tracking solutions?
Aerospace & Defence
In the Aerospace & Defence sector, maintaining continuous oversight of critical equipment and high-value assets is essential. Organizations use Ubisense solutions to monitor tools, components, and personnel across expansive facilities. This real-time tracking reduces downtime, minimizes asset misplacement, and supports stringent security and compliance standards, ensuring operations run smoothly in environments where precision and safety are paramount.
Automotive
Automotive manufacturers and suppliers benefit from real-time asset tracking by streamlining production processes and optimizing supply chains. Ubisense systems monitor the flow of parts and vehicles throughout assembly lines and logistics networks. This visibility helps reduce bottlenecks, improve inventory management, and ensure timely maintenance, ultimately boosting productivity and enabling a more agile response to market demands.
Commercial Vehicles
For fleet operators and logistics companies, real-time asset tracking is crucial for efficient commercial vehicle management. Ubisense’s solutions provide up-to-the-minute insights into vehicle locations and operational metrics. With this information, operators can optimize delivery schedules, reduce fuel consumption, and respond quickly to delays, leading to improved fleet efficiency and enhanced customer satisfaction.
MRO (Maintenance, Repair, and Overhaul)
In MRO operations, real-time asset tracking ensures that critical machinery and equipment are maintained and available when needed. Ubisense solutions monitor tools, parts, and maintenance schedules in complex industrial environments. This oversight minimizes downtime, predicts potential failures, and streamlines repair processes—resulting in reduced costs and higher service reliability while extending the life of valuable assets.
Transit Management
Transit hubs and depots rely on real-time asset tracking to maintain efficient operations. Ubisense tracking solutions provide accurate information on vehicle locations and manage the movement and status of assets within transit centers. This data helps optimize loading schedules, streamline depot operations, and improve overall coordination, ensuring smoother operations and reduced operational costs.
Pharma
In the pharmaceutical industry, precise asset tracking is vital for ensuring the integrity and timely delivery of high-value products. Ubisense systems enable pharmaceutical companies to monitor the location of critical equipment, temperature-controlled storage units, and sensitive inventory throughout manufacturing and distribution processes. This real-time visibility helps prevent losses, ensures compliance with regulatory standards, and supports efficient supply chain management, ultimately safeguarding product quality and accelerating delivery to market.
What is UWB and how does it work?
Understanding Ultra Wideband (UWB) Technology
Revealing Precise Location Insights
Ultra Wideband (UWB) technology is a cutting-edge communication protocol that offers incredibly accurate real-time location tracking. With over two decades of development, UWB is designed to provide pinpoint positioning capabilities. This makes it ideal for environments where knowing the exact location of assets and personnel is critical.
How UWB Technology Works
UWB utilizes a wide range of frequencies to transmit data, enabling it to deliver precise location data with high accuracy. Its unique capability allows it to penetrate walls and other barriers that often disrupt signals in other location tracking technologies.
Applications of UWB Technology
UWB’s versatility is evident across various sectors, thanks to its ability to seamlessly integrate with existing technologies like Wi-Fi. Here’s where UWB is making significant impacts:
- Field Mobility: Enhance operations with real-time tracking of field personnel and vehicles, ensuring optimized workflows and safety.
- Location Solutions: Provide precise indoor location services, perfect for navigating large venues like airports and shopping malls.
- Manufacturing: Streamline production lines by tracking equipment and tools, helping to minimize downtime and maximize productivity.
- Transportation: Optimize logistics by monitoring cargo movement and vehicle fleets, leading to improved efficiency and reduced costs.
- Warehouse Management: Facilitate inventory tracking and improve resource allocation within warehouses, boosting overall operational performance.
By harnessing UWB technology, businesses across different industries are gaining unparalleled insights that inspire innovation and drive efficiency.
How Does Ultra Wideband Technology Enhance Asset and Personnel Visibility?
Ultra Wideband (UWB) technology revolutionizes how businesses track and manage assets and personnel by offering unparalleled accuracy and coverage. Here’s how it works:
Precision Tracking
- Real-Time Updates: UWB technology delivers high-frequency updates, ensuring that the location of assets and personnel is constantly monitored. This real-time capability provides businesses with immediate insights into their operations.
- Exceptional Accuracy: With accuracy reaching up to 30 cm, UWB allows for precise localization. This meticulous attention to detail helps businesses in forecasting and managing inventory with greater exactitude.
Comprehensive Coverage
- Facility-Wide Application: Unlike traditional sensor systems that operate within limited coverage areas, UWB systems extend their reach across the entire facility. This maximizes the visibility of your business environment, offering a holistic view of operations.
- Efficient Data Utilization: By providing exhaustive coverage, UWB generates actionable data that aids in smarter decision-making. Businesses can streamline operations—from inventory management to work-in-progress tracking—using insights derived from extensive coverage.
Enhanced Operational Efficiency
- Seamless Updates: The capability to send thousands of tag signals per second means that UWB systems can handle high-volume operations without lag. This responsiveness is crucial for dynamic environments where changes occur rapidly.
- Strategic Forecasting: By accurately monitoring the flow of materials and work progress, businesses can forecast demand and optimize resource allocation, driving efficiency across the board.
Ultra Wideband technology thus serves as a critical tool for businesses seeking to enhance operational visibility and efficiency.
How Does Ultra-Wideband Technology Offer Maximum Coverage in a Facility?
Only DIMENSION4 measures both Time-Difference-of-Arrival (TDoA) and 2-axis Angle-of-Arrival (AoA) of UWB signals in the same system, providing up to 3x more location information than comparable systems. This advanced capability ensures that you achieve comprehensive coverage across your entire facility.
Comprehensive Coverage
Unlike systems limited to specific zones, DIMENSION4‘s dual measurement approach allows for seamless integration throughout all areas of your operation. This means:
- Enhanced Visibility: Gain insights into every corner of your business, ensuring no blind spots in your operations.
- Actionable Insights: With extensive data at your fingertips, make informed, strategic decisions that drive efficiency and growth.
By leveraging this technology, you not only gather more precise location data but also transform it into actionable intelligence, empowering you to optimize your facility’s performance.
Works in the Real World
Ubisense has thrown everything we know about UWB at DIMENSION4. Not just to make it technically unparalleled, but to make sure it works where you need it.
DIMENSION4 is consistently chosen by people that need it to work in the real-world, even in highly complex environments with certainty of location data, 24/7 for critical processes.
