Page 2
QSZTRACGL50MGUM0100 General Notes Queclink offers this information as a service to its customers, to support application and engineering efforts that use the products designed by Queclink. The information provided is based upon requirements specifically provided to Queclink by the customers. Queclink has not undertaken any independent search for additional relevant information, including any information that may be in the customer’s possession.
GL50MG User Manual 1. Introduction GL50MG is an IP68 waterproof GNSS tracker that features up to 3 years standby time powered by internal batteries and supports wireless charging. The device is ideal for lot management and other tracking applications that require real-time monitoring on temperature and light.
GL50MG User Manual 2. Product Overview 2.1. Product Appearance LEDs Figure 1. GL50MG Product View 2.2. Key Description Table 4. GL50MG Key Description To power on: Long press for more than 3 seconds To check the device status: Press the key for one time...
LEDs Figure 2. GL50MG LEDs There are two LEDs on GL50MG. They can work separately and in combination to indicate the status of the device. For the details when they work separately, please see the table below: Table 5. GL50MG LED Description (work separately)
GL50MG User Manual 2.4. Parts List Table 7. GL50MG Parts List Name Picture Description EGPRS/LTE Cat-M1/LTE GL50MG Locater Cat-NB1/GNSS Tracker GL50MG Back Used to install Glue GL50MG USB data cable GL50MG Data which can be used Cable for firmware (Optional)
GL50MG User Manual 3. Interface Definition GL50MG has an internal 4-pin connector. It can be used to configure the device. The definition of the pins is in the following table. Figure 3. 4-pin Connector of the GL50MG Table 8. Description of 4-pin Connections...
4.2. Turning on/off the Device Power Key Figure 5. GL50MG Battery Switch and Key To turn on: Long press the key for more than 3 seconds. To turn off (needs to be configured): Long press for more than 3s after power on.
GL50MG User Manual 4.3. Installing a SIM Card SIM Card Holder Figure 6. GL50MG SIM Card Holder Power off the device first and then install the SIM card. QSZTRACGL50MGUM0100...
GL50MG User Manual Installation Precautions Firmly install the device to a reliable surface to prevent falling off. Make the side with antenna face sky to have better signal reception. Do not install the device under metal surface or in enclosed environments having difficulty in getting GPS and network signal.
GL50MG User Manual 6. Troubleshooting and Safety Info 6.1. Troubleshooting Table 9. GL50MG Troubleshooting List Trouble Possible Reason Solution After the device is turned The signal is too weak. The Please move the device to a on, the Status LED always device isn’t registered to the...
GL50MG User Manual Appendix: Supported Accessories GL50MG Data Cable (optional) Bluetooth The device role of Bluetooth could be Master and Slave. When the device role is Slave, the device will provide below services: device information service, battery information service, virtual serial port service.
Page 15
FCC Statement: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference,and (2) this device must accept any interference received, including interference that may cause undesired operation.
Need help?
Do you have a question about the GL50MG and is the answer not in the manual?
Questions and answers