User manual for Qianxun Position's NTU100GNSS module, designed for precise GNSS positioning via network differential data.
This manual covers the NTU100GNSS module, designed for applications like drones and autonomous vehicles requiring network-based GNSS differential data. It supports multiple GNSS protocols and NTRIPCLIENT1.1, with 4G and GPRS versions. Installation, configuration, and indicator light status are detailed.
The module features automatic baud rate detection, automatic server reconnection, and low latency. Technical specs include 5–28V power input, 56g weight, and operating temperatures from -20°C to 70°C. This manual is written in Chinese.
| Power Input | 5~28V |
|---|---|
| Power Consumption | GPRS <1W, 4G <1.5W |
| Differential Delay | 4G <2s (98%+), GPRS <3s (90%+) |
| Reconnection Time | <35s (4G), <60s (GPRS) |
| Dimensions | 54x54x18.5mm |
| Weight | 约56g |
| Operating Temperature | -20°C to 70°C |
| Storage Temperature | -40°C to 80°C |
It supports RTCM3.2/RTCM3.0/RTCM2.3, sCMR/CMR/CMR+, and RTD protocols.
4G latency is less than 2 seconds (98%+), GPRS is less than 3 seconds (90%+).
It automatically reconnects within less than 35 seconds for 4G and less than 60 seconds for GPRS.
Green light indicates fixed solution (FIX) when steady, or flashing for float or DGPS solutions.