What can a Bivocom PCB board do for you? The Bivocom TR331 is a compact design(80*60*14mm) industrial cellular embedded router, compatible with global 4G/3G/2G, or LTE-M/NB-IoT, it is ideal for being integrated with your field devices. TR331 supports 5-Ethernet ports, 1-RS232, 1-RS485, 1-TF card, WIFI, with built in protocols like MQTT, Modbus, VPN, SNMP, Radius, and OpenWrt based, and it is a great and flexible solution for your IoT and M2M applications.
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