Product Name S320 GNSS Survey Receiver

IndexGSM 24operation 14module statuschanging 16displaying 15mounting hole 6NNTRIP 24Ooperation modes 14overview 2overwriting SMS number on approved list25Pparts list 3passkey 21pelican case 3performance specifications 30port specifications 30ports 6antenna 6data 6power 6serial 6Power button 12power cable 3, 8power port 6power source connection 8power specifications 31power status 18power supply 8powering the unit on and off 14product overview 2Rremoving SD/SIM card 20replacing batteries 19rover setup 10RTK base station mode 14RTK rover (external corrections via Bluetooth)mode 14RTK rover (external corrections via serial)mode 14RTK rover (GSM) mode 14RTK rover (UHF) mode 14SSD card 3inserting 20removing 20upgrading firmware 23SD logging status LED 13Select button 13sending SMS message to approved number26serial port 6upgrading firmware 22setting up the S320 10SIM cardinserting 20removing 20Single point mode 14SMS messaging 25adding a number to approved list 25deleting number from approved list26displaying approved numbers 25overwriting a number on approved list25sending message to approved number26status LEDBattery 13Bluetooth 13DGPS position 13External power 13GPS position 13SD logging 13UHF/GSM 13swapping batteries 19Ttechnical specificationscommunication 30environmental 31GNSS receiver 30horizontal accuracy 30mechanical 31performance 30port 30power 31tilt control 17troubleshooting 28UUHF/GSM status LED 13upgrading firmwareoverview 22via SD card 23via serial port 22Wwhat’s included 3S320 User Guide 34 PN 875-0281-000 Rev C1