Integrated connection type
male SUB-D 9 COM1 serial link RS232C/RS422/RS485 <= 115.2 kbits/s removable screw terminal block power supply RJ45 Ethernet TCP/IP USB type A master port (V1.1) Modicon M340 terminal port communication RJ45 COM2 serial link RS485 <= 187.5 kbit/s
Resistance to electrostatic discharge
6 kV IEC 61000-4-2 level 3