TRB255 can be used to integrate modern and legacy industrial equipment into one solution via RS232, RS485 & Ethernet interfaces.
This industrial LTE Cat M1 & NB-IoT gateway is backward compatible to EGPRS (2G) networks. It can still be used with 2G network, however in case it gets shut down, there is a possibility to switch to LPWAN connectivity options.
TRB255 has a wide range of industrial and networking features such as Modbus, SMS control, Firewall, OpenVPN and more.
This product is compatible with the Teltonika Networks Remote Management System (RMS)
CONNECTIVITY
4G LTE (Cat M1), NB-IoT, 2G
DUAL SIM
With auto failover, backup WAN and other switching scenarios
SERIAL PORTS
Equipped with RS232/RS485 serial communication interfaces
I/O
Multiple Inputs and Outputs for remote monitoring and control
Datasheet
