Haoru UWBUWB Positioning
IGA01-EP Ethernet PoE UWB Anchor
Ethernet · PoE · 600m
An indoor long-range UWB anchor with Ethernet UDP communication, PoE power, onboard PA and a ceramic antenna.
Specifications
Specifications
Key Specifications
- Maximum Ranging Distance
- 600m@110Kbps
- Communication
- Ethernet UDP / USB-to-UART
- Power Input
- PoE / Type-C 5V
- Dimensions
- 75×75×33mm
- Ranging Accuracy
- ±5cm
- Additional Features
- USB-to-UART / TTL UART; onboard ceramic antenna; Ethernet communication and PoE power for industrial applications
Overview
Product overview
Ethernet and PoE integration
IGA01-EP is an indoor UWB anchor for a compatible Haoru positioning system. Ethernet UDP carries data to the host, while PoE simplifies power and network installation. The json manual also describes Type-C power and USB-to-serial access. Choose the matching mc or JSON firmware documentation before implementing the receiver.
The JSON UpLink message identifies the reporting device and measurement using fields including MAC, AnchorID, TagID, GroupID and RangeNo. MAC identifies the physical device; the anchor ID and group identify its configured role in the system. Keep these fields separate when storing data, and use the units and format defined for the installed firmware.
Planning the installation
Configure each anchor's network address, destination host and UDP port, then enter the surveyed anchor coordinates in the positioning software. Confirm reception from each device before evaluating a complete tag trajectory. USB driver requirements should be checked against the actual hardware revision.
The manual's 600 m maximum range is specified for open line of sight at 110 kbps. A shorter-range tag, obstructions or a different radio setting can limit the actual link. Ranging accuracy is distinct from the resulting system positioning accuracy; assess the complete installation rather than using the maximum range as a coverage guarantee.
See the manuals below for the delivered firmware. Continue with UWB anchor placement and acceptance tests or TWR/TDoA system selection.
Detail
Product details
Downloads
Related resources
FAQ
FAQ
Can Haoru UWB positioning modules measure angles?
The Haoru ULM3-PDOA anchor measures angles over a ±60° range with ±5° accuracy. Standard tags such as ULM1 and ULM3 measure distance only and do not measure angles.
Do Haoru UWB modules need antenna calibration before use?
The source describes the modules as ready to use without user calibration. Check the applicable manual for factory calibration and any application-specific antenna-delay calibration requirements.
Is the Haoru UWB positioning system open source?
The source describes the Haoru UWB positioning system as fully open source, including embedded code, PC application code and algorithms. Development manuals and video tutorials are supplied to help customers learn and develop quickly. Confirm the licensing and available files for the specific product and firmware revision.
How can I display trajectories from UWB data? Is open-source software available?
The source describes embedded code, PC application code and algorithms as open source, with development manuals and video tutorials. Confirm the supplied software and licensing for the selected product.
Which Haoru products can quickly form a positioning system?
Haoru supplies modules and complete positioning solutions. Choose modules for product integration, or a complete system with anchors, tags and PC software for faster deployment. Select the configuration according to site size and indoor or outdoor use.
Why buy four anchors if three anchors can calculate a position?
1) Tags should operate inside the anchor coverage area. Four anchors can cover a rectangular area rather than a triangular one; the source describes an approximately doubled coverage area. 2) Wireless ranging can fail. With four anchors, a position can still be calculated when ranging to at least three succeeds; a three-anchor setup needs all three measurements to succeed. 3) A four-anchor, one-tag setup can be reconfigured as three anchors and two tags to learn multi-tag operation. 4) Four anchors can support 3D positioning when the installation spans length, width and height in a 1:1:1 arrangement.
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