RS Automation AnyTouch V7 Plus Series, Руководство по эксплуатации

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Names of Components and Dimensions
Dimensions (unit : mm)
1. Display 9. Input terminal of power supply
2. Power lamp (POWER) 10. Mounting holes for fi xtures
3. Function keys 11. Optional IF unit connector (CN5)
4. CF card interface (CF) 12. Optional unit connector (CN6) (For V712i+ only)
5. Printer interface (PRINTER) 13. Extension memory connector (MEMORY)
6. Modular connector (MJ1, MJ2) 14. Dip switches
7. PLC communication connector (CN1) 15. Battery holder
8. LAN connector (LAN) (For V712i+ only.)
Serial Connector (CN1)
CN1 is used for communicating between a PLC and a V7+ (RS-232C, RS-422/485).
The pin arrangement of serial connector is as follows:
CN1 (Dsub 25pin Female) Pin No. Signal Contents
1 FG Frame ground
2 SD RS-232C send data
3 RD RS-232C receive data
4 RS RS-232C RS request to send
5 CS RS-232C CS clear to send
6 Not used
7 SG Signal ground
8 Not used
9 +5V Use prohibited
10 0V Use prohibited
11 Not used
12 +SD RS-422 send data (+)
13 -SD RS-422 send data (-)
14 +RS RS-422 RS send data (+)
15 Not used
16 Not used
17 -RS RS-422 RS send data (-)
18 -CS RS-422 CS receive data (-)
19 +CS RS-422 CS receive data (+)
20 Not used
21 - Use prohibited
22 - Use prohibited
23 Not used
24 +RD RS-422 receive data (+)
25 -RD RS-422 receive data (-)