Relay out PLC Tengcon T-920 (2AI, 18DI, 12DO ) with RS485 and Ethernet
China Relay out PLC Tengcon T-920 (2AI, 18DI, 12DO) with RS485 and Ethernet, Find details about China Modbus RTU, Relay PLC from Relay out PLC Tengcon T-920 (2AI, 18DI, 12DO) with RS485 and Ethernet