According to the white paper from GSMA, LTE CAT M1(LTE CAT-M) and NB-IoT will coexist with other 5G components. So we can imagine that more mobile operators will continue to invest in their LTE-M and NB-IoT network, and consider it as an integral part of their long term 5G IoT strategies.
Bivocom LTE-M/NB-IoT modem TW810 series is a great solution for power companies to upgrade their legacy meter to cloud, the TW810 comes with RS232, RS485, supports Modbus RTU, TCP/UDP, with industrial MCU and watchdog built-in, delivering a robust and reliable cellular connectivity for smart grid application.
● Industrial MCU built in, rugged and reliable
● LTE Cat M1, NB-IoT and EDGE/GPRS compatible
● 1-RS232, 1-RS485
● Modbus RTU, TCP/UDP, AT Command
● Up to 5 sync data center
● Wide operation voltage: 5-35VDC
● Working temperature: -35C~+75C
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