Hitachi 65 Instruction Manual page 151

● Serial port (male connector, inch screws) (COM1, COM2 (optional) )
Pin No.
1
2
3
4
5
● LAN port (RJ-45 modular port 8 pins)
8
For network connection, use a cable specified as follows.
Cable specification: UTP cable (twisted-pair cable without shield) category 5e or 6
1
6
Signal name Pin No.
CD
RD
TD
DTR
GND
1
5-19
5
9
Signal name
6 DSR
7 RTS
8 CTS
9 RI
Pin No. Signal name
1 TRD0+
2 TRD0-
3 TRD1+
4 TRD2+
5 TRD2-
6 TRD1-
7 TRD3+
8 TRD3-
5. SPECIFICATION