Dual network port ，1*RS2321*RS485 Support Modbus TCP/RTU、MQTT、OP CUA、BAC net/IP Support DNP3.0; DL/T645、IEC-608705-5-101/104

2*isolated CAN、2*RS232、6*RS485(4*isolated)；2*ADC、4*DI、4*DO WIFI、support 4G full Netcom function VGA Display interface 2*LAN(Basic)、5*LAN(Professional) DC9V-36V Wide power input，EMC Level 4 protection