USR-G771 RS232/RS485 to 4G CAT-1 DTU Data Converter Modem
USR-G771-E is a LTE CAT 1 secure cellular modem, which supports LTE and GSM, covers the mainstream frequency bands of European operators. It has perfect software function, supports TCP/UDP transparent transmission, TLS/SSL encryption transmission, SMS transmission, HTTPD Client mode and AT command configuration. Also, it is simple to configure, has high reliability and built-in hardware watchdog, supports FOTA upgrading.
USR-G771-E has wide-voltage power supply terminals and DC interface, standard RS232 and RS485 interfaces, meets the needs of different application scenarios. Cloud support: MQTT via AWS IOT, Thingsboard, Alibaba Cloud, EMQX, Tuya,Cumulocity IoT and so on.
- Support desktop installation
- TCP/UDP/HTTPD/SMS transparent transmission
- Cloud support: MQTT via AWS IOT, Thingsboard, Alibaba Cloud, EMQX, Tuya,Cumulocity IoT and so on.
- EFT/Surge IEC 61000-4-5 Level 3;
- ESD IEC 61000-4-2 Level 3
- Hardware watchdog
- SMS,NET,Serial AT command configuration
- USR-G771 User Manual
- USR-G771 Datasheet
- USR-G771 AT Command
- USR-G771 LTE CAT-1 Modem
- USR-G771 M2M Cellular Modem