10
2-2 Connecting to Computer
Connecting computer via serial port (DB9)
：
Connecting computer via Ethernet (RJ45)
：
2-3 I/O connection diagram
The I / O terminal is located on the serial communication cable. If the equipment is
connected to external signals or to drive external equipment, it is necessary to use this
terminal to connect with external equipment. The drawing of the terminal is shown as
below, and the serial number and definition of the terminal are shown in the table
。
