Nayar Systems GSR, Manual

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Table of Contents
1. Manufacturer note ............................................................................................................................. 1
2. Device description............................................................................................................................. 2
2.1. Device front panel ...................................................................................................................... 4
2.1.1. SIM slot ............................................................................................................................. 5
2.1.2. Status indicator LEDs ........................................................................................................ 6
2.1.3. Connectivity ....................................................................................................................... 8
2.1.4. Configuration button (SMART) ........................................................................................... 9
2.2. Device rear panel ..................................................................................................................... 11
3. Installation and start-up .................................................................................................................. 13
4. SMS Configuration .......................................................................................................................... 16
4.1. Consulting a parameter ............................................................................................................ 17
4.2. APN configuration .................................................................................................................... 18
4.3. WiFi connectivity ...................................................................................................................... 19
4.4. Status report ............................................................................................................................ 20
4.5. Low battery alert ...................................................................................................................... 21
4.6. Device reboot........................................................................................................................... 22
4.7. Software reboot........................................................................................................................ 23
4.8. Blacklist management .............................................................................................................. 24
4.9. Setting work mode ................................................................................................................... 25
4.9.1. GSM Module configuration commands ............................................................................. 26
4.9.2. Autodialer configuration commands ................................................................................. 28
5. Technical support............................................................................................................................ 33
6. Troubleshooting .............................................................................................................................. 34