Need help?Do you have a question about the CHCNAV i89 GNSS and is the answer not in the manual?
Copyright notice, ownership, and trademarks mentioned in the manual.
General safety precautions for using GNSS receivers.
FCC compliance statement regarding radio frequency interference.
CE compliance statement regarding essential requirements.
Compliance statement for Japanese radio and telecom laws.
Information regarding warnings and cautions for safe operation.
Discusses wireless modem regulations and licensing requirements.
Guidelines for proper handling and care of the GNSS receiver.
Contact info for support, user guide disclaimer, and feedback channel.
Overview of the CHCNAV i93 GNSS receiver's features and capabilities.
Identification of the receiver's physical parts and their locations.
Details of indicator LEDs and buttons on the receiver's front panel.
Describes the SIM card slot, antenna connector, and ports on the lower housing.
Explains the functions of the USB port and radio antenna connector.
Information and safety precautions for the internal rechargeable battery.
Lists and illustrates items included in the Base Kit and Rover Kit.
Instructions for connecting to office computers and controllers via Wi-Fi/Bluetooth.
Procedures for downloading data via FTP, Web Server, and USB.
Guidelines for setting up a base station for post-processing.
Guidelines for setting up a base station for real-time operation.
Recommended setup guidelines for real-time rover stations.
Working with tilt compensation, IMU initialization, and visual survey modes.
Steps to connect via browser, login, and supported browsers.
Overview of the web interface, including menus and language selection.
Displays receiver position, activity, storage, and power status.
Viewing and managing satellite tracking tables, info, and activation.
Configuring antenna, reference station, reset, language, and user settings.
Setting up data logging, recording edits, and FTP push configurations.
Configuring I/O settings and various communication protocols (RTK, TCP/IP, Serial, Bluetooth, Radio).
Configuring network, mobile, email, HTTP/HTTPS, and module settings.
Checking firmware, logs, updating firmware, GNSS board, and radio.
Turning on/off cloud service, auto start, and remote control.
Copyright notice, ownership, and trademarks mentioned in the manual.
General safety precautions for using GNSS receivers.
FCC compliance statement regarding radio frequency interference.
CE compliance statement regarding essential requirements.
Compliance statement for Japanese radio and telecom laws.
Information regarding warnings and cautions for safe operation.
Discusses wireless modem regulations and licensing requirements.
Guidelines for proper handling and care of the GNSS receiver.
Contact info for support, user guide disclaimer, and feedback channel.
Overview of the CHCNAV i93 GNSS receiver's features and capabilities.
Identification of the receiver's physical parts and their locations.
Details of indicator LEDs and buttons on the receiver's front panel.
Describes the SIM card slot, antenna connector, and ports on the lower housing.
Explains the functions of the USB port and radio antenna connector.
Information and safety precautions for the internal rechargeable battery.
Lists and illustrates items included in the Base Kit and Rover Kit.
Instructions for connecting to office computers and controllers via Wi-Fi/Bluetooth.
Procedures for downloading data via FTP, Web Server, and USB.
Guidelines for setting up a base station for post-processing.
Guidelines for setting up a base station for real-time operation.
Recommended setup guidelines for real-time rover stations.
Working with tilt compensation, IMU initialization, and visual survey modes.
Steps to connect via browser, login, and supported browsers.
Overview of the web interface, including menus and language selection.
Displays receiver position, activity, storage, and power status.
Viewing and managing satellite tracking tables, info, and activation.
Configuring antenna, reference station, reset, language, and user settings.
Setting up data logging, recording edits, and FTP push configurations.
Configuring I/O settings and various communication protocols (RTK, TCP/IP, Serial, Bluetooth, Radio).
Configuring network, mobile, email, HTTP/HTTPS, and module settings.
Checking firmware, logs, updating firmware, GNSS board, and radio.
Turning on/off cloud service, auto start, and remote control.
General| Channels | 800+ |
|---|---|
| RTK Positioning Accuracy (Horizontal) | 8 mm + 1 ppm |
| RTK Positioning Accuracy (Vertical) | 15 mm + 1 ppm |
| Static Accuracy (Horizontal) | 2.5 mm + 0.5 ppm |
| Static Accuracy (Vertical) | 5 mm + 0.5 ppm |
| Internal Memory | 8 GB |
| Operating Temperature | -40°C to +65°C |
| Ingress Protection | IP67 |
| Satellite Tracking | GPS, GLONASS, Galileo, BeiDou |
| Tilt Sensor | Yes |
| Wireless Communication | Bluetooth, Wi-Fi |
| Data Format | RTCM 3.x, CMR, NMEA-0183 |
| Communication Interfaces | Bluetooth, Wi-Fi, USB |
| Power Supply | 7.4V |
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