High Speed Industrial Network Ethernet Switch For Remote Data Acquisition

FBox-mini-B 120MHz Cortex-M3 CPU 2 Relay Output remote system monitor Operating Temperature -10～60°C Storage Temperature -20～70°C Operating Humidity 10～90%RH(No condensation) Vibration Endurance 10～25Hz(X/Y/Z 2G/30Min) Cooling Natural cooling COM1/COM3 Pin1 Rx-(B) Pin2 RxD_PLC (COM1 RS232) Pin3 TxD_PLC (COM1 RS232) Pin4 Tx- Pin5 GND Pin6 Rx+(A) Pin7 RxD_PLC(COM3 RS232) Pin8 TXD_PLC(COM3 RS232) Pin9 Tx+