USR-G771 RS232/RS485 to 4G CAT-1 DTU Data Converter Modem

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
• TCP/UDP/IPV4/IPV6/HTTP/MQTT/DNS/SSL/TLS
• 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

Resource

• USR-G771 User Manual
• USR-G771 Datasheet
• USR-G771 AT Command
• USR-G771 LTE CAT-1 Modem
• USR-G771 M2M Cellular Modem