Renke V1.2 GPS/BDS Dual-Mode Positioning Module User Manual

This manual covers the installation, configuration software usage, and ModBus communication protocols for the Renke V1.2 dual-mode positioning module.

Renke V1.2 GPS/BDS Dual-Mode Positioning Module User Manual - cover page
Brand
Renke
Category
GPS
Document type
User Manual
Language
Chinese
Pages
11
File format
PDF
File size
672 KB
Published
16 October, 2026
Updated
16 October, 2026
MD5 checksum
B4E9911FCA1125C2DE5783B8C95C50A6
PDF
Renke V1.2 GPS/BDS Dual-Mode Positioning Module User Manual PDF

About this manual

The document is a user guide for the Renke V1.2 GPS/BDS (BeiDou) dual-mode positioning module. It details product features such as WGS84 coordinate support, real-time speed and heading data, and RS232/RS485 interfaces with TVS protection. The manual provides instructions on equipment installation checks, interface definitions for power and communication pins, and the use of PC configuration software. This manual is written in Chinese.

What's inside

  • Product Overview
  • Functional Features
  • Technical Parameters
  • Equipment Installation Check
  • Interface Definitions
  • Configuration Software Usage
  • Communication Protocol Basics
  • Data Frame Format Definition
  • Register Address List
  • Communication Examples

Specifications

Power SupplyDC 7~30V
Operating Temperature-20℃ to +60℃
Positioning Accuracy (CEP50)2.5m
Altitude Accuracy±10m typical
Ground Speed Accuracy<0.36km/h (1σ)
Communication InterfaceRS232/485 optional
Baud Rate Range1200~115200bps

Frequently asked questions

What is the default address of the module?

The default device address is 0x01.

Does the module support both GPS and BeiDou satellites?

Yes, it supports GPS positioning and BeiDou positioning (BeiDou-2 and BeiDou-3 satellites 1-63).

What is the default baud rate?

The default baud rate is 4800 bit/s.

Download PDF (672 KB)