Queclink GV57MG, User Manual

Page 1: ...GV57MG User Manual TRACGV57MGUM001 0 GV57MG User Manual EGPRS LTE Cat M1 LTE Cat NB2 GNSS Tracker TRACGV57MGUM001 Version 2 01...

Page 2: ...e customer s possession Furthermore system validation of this product designed by Queclink within a larger electronic system remains the responsibility of the customer or the customer s system integra...

Page 3: ...1 Check Parts List 7 2 2 Parts List 7 2 3 Interface Definition 8 3 Getting Started 9 3 1 Installing a SIM Card 9 3 2 UART Interface 11 3 3 USB Interface 11 3 4 Power Connection 12 3 5 Ignition Detect...

Page 4: ...BBREVIATIONS 6 TABLE 3 GV57MG PARTS LIST 8 TABLE 4 DESCRIPTION OF 5 PIN CONNECTIONS 8 TABLE 5 ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION 12 TABLE 6 ELECTRICAL CHARACTERISTICS OF DIGITAL INPUT 13...

Page 5: ...N CABLE 8 FIGURE 3 TYPICAL POWER CONNECTION 12 FIGURE 4 TYPICAL IGNITION DETECTION 12 FIGURE 5 TYPICAL DIGITAL INPUT CONNECTION 13 FIGURE 6 INTERNAL DRIVER CIRCUIT FOR DIGITAL OUTPUT 14 FIGURE 7 TYPIC...

Page 6: ...anual TRACGV57MGUM001 5 0 Revision History Version Date Author Description of Change 1 00 2020 12 14 Oliver Ding Initial 2 01 2021 06 17 Oliver Ding Updated the pictures in Chapter 3 1 Chapter 3 2 and...

Page 7: ...luetooth can be used for data transmission It supports LTE Cat M1 NB2 network on multiple bands for operation globally with a fallback to EGPRS 1 1Reference Table 1 GV57MG Protocol Reference SN Docume...

Page 8: ...arts List Before starting check whether all the following items have been included with your GV57MG If anything is missing please contact your supplier Figure 1 Appearance of GV57MG 2 2 Parts List Nam...

Page 9: ...e The figure of the 5 Pin cable is shown below Figure 2 GV57MG 5 Pin Cable Index Description Color Remark 1 IN1 Orange Digital Input1 negative trigger 2 VIN Red External DC Power Input 8 32V 3 GND Bla...

Page 10: ...Step 1 Remove the top cover ensure the device is not powered unplug the 5 Pin cable and turn off the battery Note Waterproof equipment Don t disassemble repeatedly Step 2 Put the SIM card into the SI...

Page 11: ...lace the top cover on the bottom cover and tighten both covers until they snap Make sure that the seal ring is in place and there is no obvious gap between covers and seal ring Step 4 Turn over the de...

Page 12: ...GV57MG used to connect to GV57MG UART Cable 0 5M UART is used for configuration The UART interface and USB interface use the same physical interface 3 3 USB Interface GV57MG has one USB interface whic...

Page 13: ...ice is designed to be installed in vehicles that operate on 12V 24V vehicle without the need for external transformers Figure 3 Typical Power Connection 3 5 Ignition Detection Logical Status Electrica...

Page 14: ...art transmitting information to the backend server when the ignition is on and enter the power saving mode when the ignition is off 3 6 Digital Input There is one general purpose digital input on GV57...

Page 15: ...aracteristics of Digital Output Figure 7 Typical Connection with a Relay Note 1 Many modern relays come with a fly backdiode pre installed internal to the relay itself If the relay has this diode ensu...

Page 16: ...needs pin code to unlock ON GNSS LED Red GNSS is turned off OFF The device has got GNSS location information ON The device is searching for GNSS signal Fast flashing GNSS sends no data or data format...

Page 17: ...001 16 3 9 Motion Sensor Direction GV57MG has an internal 3 axis accelerometer supporting motion detection The following shows the directions of the motion sensor The z axis points vertically inward F...

Page 18: ...address for the backend server is an identified address on the internet GV57MG cannot power off The device is connected to ignition wire Disconnect ignition wire and try again GV57MG cannot get succe...

Page 19: ...nterference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television...