HDT320 Dual-Frequency RTK-GNSS Receiver Terminal

Product Summary

The HDT320 is a rugged, multi-functional android tablet with 2 built-in Dual-Frequency RTK-GNSS Receivers. With an easy to use smartphone-like interface, rugged enclosure and reliable physical ports, the HDT320 is built for many real-life worksite applications.

Features

Introduction Video (Video)

Familiar UI with Android OS

Employing the familiar touch, swipe and flick gestures for a seamless user interface experience. To ensure reliable operation and ease of integration, robust physical ports are built into the HDT320 to interface with the onboard GNSS and communication modules, guaranteeing a simple, no-stress integration to both standard and non-standard worksite. The HDT320 is equipped with a cellular communication module to ensure connectivity to the web in areas lacking in Wi-Fi infrastructures.

Built to Withstand Rough Environments

Designed to standfast against the worst that an actual worksite environment can throw. Whether it is in construction or production, over dry desert or over rough waters, indoors to the great outdoors, the HDT320 is built to withstand the worst of mother nature with some room to spare. With an IP rating of IP67, MIL-STD810G Shock Resistant Certified and ASTM B-117 Coastal Environment Certified, the HDT320 is guaranteed to reliably function even in the most extreme worksites around.

• Vibration testing
• Impact testing

• Waterproof testing（IPX7）

Extra Features

• High Visibility Notification LED (Green, Yellow, Red)
• 80dB Capable Speaker
• 1000 cd/m² High-Brightness Monitor
• 5200mAh Built-in Battery
• Physical Buttons

Alarm notification LED (image)

Centimetre Accuracy and Significant FIX Time Reduction

HDT320 brings amazing performance at a more reasonable price compared to traditional RTK Receivers. The HDT320 is capable of 10Hz measurement frequency at ± 2～3 cm horizontal and ± 2cm vertical precision. For best performance, it is recommended to pair the HDT320 with AR270 Multi GNSS capable Antenna equipped with unique filtering technology.
Fixed-point observation (24h) (Image Example)

Dual High Accuracy GNSS

Simplifying a rather complex dual GNSS system, where traditionally multiple parts were needed, such as PCs, Receivers and more, to only require a single HDT320. Allowing the utilisation of highly accurate and precise dual GNSS guidance for ships and other large machines easily.

• Measuring the direction and position of moving objects such as heavy machinery
• Measuring the direction and position of a ship, for example when guiding a large work vessel

Waterproof Physical Ports

The HDT320 reliable physical ports are designed to be waterproof and durable, with easy to connect and loosening resistant connections. CAN port is also installed for reliable connection to heavy machinery.

Receives Correction Data in Two Modes

Get highly accurate positioning and measurements by utilising correction data via LTE using NTRIP Mode or locally through another HDT320 as a reference in Base Station Mode.

【Ntrip Mode】
NTRIP Mode utilises LTE connection to connect to the internet and get correction data from a provider to perform network based RTK Positioning.

【Base Station Mode】
Base Station Mode uses correction data from a base station HDT320 as a reference point, where the data is streamed to the cloud to provide dual frequency RTK Positioning. Usable even in no-reception areas within a 10km radius of the base station.

Recommended Application

SmartRoller an ICT Compaction Management System

SmartRoller is a compaction management system that utilises GNSS and/or TS to get trailing data points to keep track and manage compacted areas. Incorporating ICT into the workplace by utilising cloud technology to store and access operation data, in-effect improving workplace efficiency, ease of operation and reduction in labour cost.

Cloud Compaction Management System SmartRoller [Page Link]

Specification

※Specifications are subject to change

Dimensions

Other products information