1-8
1. Before Connecting to PLC
Wiring (1 : 1 Connection)
Prepare the communication cable with the PLC on your side.
Refer to the following information for the cable.
For more information on the connection to respective PLCs, refer to “Chapter 2” and later.
RS-232C Connection
•
Connect the shielded cable either to the V7 series or PLC side. This connection diagram shows
the case where the shielded cable is connected on the V7 series side.
When connecting the shielded cable to the V7 series side, connect it to pin 1 of the connector or
the connector case cover.
The metal shell of the modular jack 2 on the V706 is used as SG (signal ground). Connect the
shielded cable to the metal shell of modular jack 2.
•
Twisted pairs of 0.3 mm sq. or above are recommended.
•
If noise disturbs communications, use twisted pairs between SD/SG and RD/SG.
DANGER
Electric shock hazard
Shut the power off before connecting cables.
1
2
3
4
5
7
SD
RD
RS
CS
SG
SHELL
8
7
5
*1
Shield
To the PLC’s RS-232C port
Receive data
SG
Send data
D-sub 25-pin (male)
RJ-45 8-pin
V Series
CN1
V706
MJ2
*1 Pin No. 1 of CN1 is used as FG.
The metal shell of the modular jack
2 on the V706 is used as SG.
Signal
Name
Pin No.
Pin No.
1
2
3
4
5
7
SD
RD
RS
CS
SG
SHELL
8
7
5
*1
Shield
To the PLC’s RS-232C port
Receive data
Send data
SG
SG
D-sub 25-pin (male)
RJ-45 8-pin
V Series
CN1
V706
MJ2
*1 Pin No. 1 of CN1 is used as FG.
The metal shell of the modular jack
2 on the V706 is used as SG.
Signal
Name
Pin No.
Pin No.
Содержание V Series
Страница 1: ...V Series...
Страница 35: ...2 10 2 Allen Bradley PLC Please use this page freely...
Страница 41: ...3 6 3 Automationdirect PLC Please use this page freely...
Страница 49: ...6 4 6 FANUC PLC Please use this page freely...
Страница 53: ...7 4 7 FATEK AUTOMATION PLC Please use this page freely...
Страница 79: ...12 8 12 KEYENCE PLC Please use this page freely...
Страница 95: ...14 8 14 LG PLC Please use this page freely...
Страница 119: ...16 20 16 MITSUBISHI ELECTRIC PLC Please use this page freely...
Страница 135: ...20 4 20 SAIA PLC Please use this page freely...
Страница 155: ...24 12 24 Siemens PLC Please use this page freely...
Страница 163: ...27 4 27 TOSHIBA PLC Please use this page freely...
Страница 169: ...29 4 29 Toyoda Machine Works PLC Please use this page freely...
Страница 185: ...33 6 33 Yokogawa Electric PLC Please use this page freely...
Страница 215: ...App2 8 Appendix 2 n 1 Connection Multi link 2 Please use this page freely...
Страница 221: ...App3 6 Appendix 3 n 1 Connection Multi link Please use this page freely...
Страница 225: ...App4 4 Appendix 4 1 n Connection Multi drop Please use this page freely...
Страница 317: ...App6 48 Appendix 6 Universal Serial Communications Please use this page freely...