3.4 Part Names/Functions and External Dimensions
A3-9
ME0384-4A
Ethernet connector
A connector for connecting to Ethernet. Equipped only when the Ethernet option is selected.
Pin No. Signal name Description
1 TXP Transmit data + side
2 TXN Transmit data - side
3 RXP Receive data + side
4 NC Not connected
5 NC Not connected
6 RXN Receive data - side
7 NC Not connected
8 NC Not connected
AUTO/MANU switch
Switches between automatic and manual operation. System I/O connector AUTO/MANU input is
connected in series.
Symbol Description
AUTO
Online operation mode that enables reception of commands from
host devices such as PLCs
MANU
Teaching operation mode that enables reception of commands
from host devices such as PLCs