Panasonic Minas A4 Series - Page 282

280
Communication
Interface of Communication Connector
• Connection to the host with RS232
RTS
CTS
RXD
G
TXD
FG
DTR
DSR
RXD
G
TXD
MINAS-A4Host
CN X4
CN X3
RS485+
RS485–
RS485+
RS485–
RXD
G
G
TXD
RS485+
RS485–
FG (Case)
FG (Case)
ADM485 or
equivalent
SN751701 or 
equivalent
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Note) 1. Do not connect anything to 

Pin-1, Pin-2 and Pin-6 of
connector, CN X4 and Pin-1,
Pin-2, Pin-3, Pin-5 and Pin-6
of connector, CN X3.
2. You cannot connect RS232

to connector, CN X3.
Connectors, CN X3 and CN X4are 
MD-S8000
•
10 (by JST) or equivalent.
FG (Case)