Mitsubishi Electric A960GOT User Manual page 57

6 HANDLING
CS(CTS)
RS(RTS)
RD(RXD)
SD(TXD)
DTR(ER)
DSR(DR)
6 - 10
For A97*/960GOT
• Wind cable shield material around the cable, and pull out the
grounding braided wire of the cable shield material with the length
shown below.
• Pass the grounding braided wire on the programmable logic controller
side through the core.
GOT side
130
(5.12)
Within 150
(5.90)
c) Computer link connection
1) For RS-232C cable
The RS-232C cable used to connect the GOT, the computer link unit
and PLC CPU with computer link function must be prepared by the user.
The RS-232C cable connection diagram and the connector are as
follows.
Connection diagram
• If D-sub 9-pin is used for the connector of the computer link unit.
(A1SJ71QC24(-R2), A1SJ71UC24-R2, A1SJ71C24-R2,
A1SCPUC24-R2, A2CCPUC24, QJ71C24(-R2))
GOT side
Signal Pin No.
8
7
CD 1
2
3
4
6
SG 5
- 9
Shell
Ferrite Core
(ZCAT3035-1330)
Cable shield material
Grounding braided
Within 150
wire(50mm(1.97inch))
Braided shield
MELSEC-GOT
PLC side
130
(5.12)
Unit : mm (inch)
(5.90)
Computer link module side
Pin No. Signal
1 CD
7 RS(RTS)
8 CS(CTS)
3 SD(TXD)
2 RD(RXD)
6 DSR(DR)
4 DTR(ER)
5 SG
9 -
Shell
6 - 10