Sharp IV-C35M User Manual page 362

Computer Link
When a JW-21CM or JW-10CM is used
- Communication through the RS-422 port (4-wire system)
Communication connector on
the IV-C35M (RS232C/RS422)
Pin No.
4
7
8
9
Connector
shield
When a Z-331J/332J is used
- Communication through the RS-422 port (2-wire system)
Communication connector on
the IV-C35M (RS232C/RS422)
Pin No.
4
8
7
9
Connector
shield
23
Signal name
TA
TB
RA
RB
FG
Shielded, twisted-pair cable
1 km or less
RS-422 (4-wire system)
Signal name
TA
RA
TB
RB
FG
Shielded, twisted-pair cable
1 km or less
RS-422 (2-wire system)
JW-21CM
JW-10CM
Signal name
L3
L4
L1
L2
SHIELD
GND
Ground
Z-331J/332J
(Host communication port T1)
Terminal name
L1
L2
S
FG
23-26