What to do if Queclink GPS GV58CEU cannot get successful GNSS fix?
If your Queclink GV58CEU GPS unit fails to get a GNSS fix, it might be due to a weak GNSS signal. Try moving the device to a location with a clear view of the sky. Also, ensure that the top surface (the side with the LED indicator) is facing upwards towards the sky to improve signal reception.
Why is my Queclink GPS GV58CEU CELL LED always flashing quickly?
If the CELL LED on your Queclink GV58CEU GPS is constantly flashing quickly after being turned on, it indicates that the signal is too weak for the device to register on the network. To resolve this, move the GV58CEU to an area with better GSM coverage.
What to do if messages cannot be reported to the backend server from Queclink GV58CEU GPS?
If messages from your Queclink GPS are not being reported to the backend server, the IP address or port of the backend server might be incorrect. Ensure that the IP address for the backend server is a valid, identified address on the Internet.
General| Weight | 50g |
|---|---|
| Digital Outputs | 1 |
| Storage Temperature | -40°C to +85°C |
| GSM | GSM 850/900/1800/1900 MHz |
| GPRS | Class 12 |
| GPS Accuracy | 2.5 m CEP |
| TTFF (Open Sky) Hot Start | 1 s |
| AGPS | Supported |
| Built-in Motion Sensor | Yes, 3-axis accelerometer for motion detection |
| Mini USB Port | Yes |
| Over-The-Air (OTA) | Firmware upgrade over the air |
| Antenna | Internal |
| Certifications | CE, FCC, RoHS |
| Cell ID Location | Supported |
Lists document references for the GV58CEU protocol.
Defines abbreviations used in the GV58CEU user manual.
Visual description and image of the GV58CEU device and its cable.
Details the 9-PIN interface connector, its sequence, and pin definitions.
Explains the status of the CELL, PWR, and GNSS LEDs and their meanings.
Details the power input pins and voltage range for the GV58CEU.
Explains ignition detection using the IGN pin and its electrical characteristics.
Describes the two digital outputs, their type, and current limits.
Covers the input configurable as analog or digital, and its voltage range.
Details the two lines dedicated to the 1-WIRE interface: VDD and Data.
Lists the components included with the GV58CEU device.
Defines the colors, PIN numbers, and cable connections for the GV58CEU.
Instructions on how to power the GV58CEU on and off.
Step-by-step guide on how to open the GV58CEU device casing.
Procedure for inserting a SIM card into the GV58CEU.
Instructions for installing the internal battery into the GV58CEU.
Instructions for properly closing the GV58CEU device casing after installation.
Shows the directions of the internal 3-axis accelerometer.
Provides solutions for common problems encountered with the GV58CEU.
Important safety precautions and warnings for using the GV58CEU device.
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