C-MORE EA1-TCL-M, Руководство пользователя по оборудованию

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6–29
Chapter 6: PLC Communications
6
EA1-TCL-M Hardware User Manual, 1st Ed., 12/09 ®
User Constructed Cables – Wiring Diagrams (cont’d)
Diagram 11
Diagram 12
Modicon™ ModBus™ with RJ45
RS-232C
8 = do not use
7 = do not use
6 = donot use
5 = Logic GND
4 = do not use
3 = RXD (232C)
2 = TXD (232C)
1 = Frame GND
To PLC
RJ45 Port
3
15 = do not use
14 = do not use
13 = do not use
12 = do not use
11 = do not use
10 = do not use
9 = do not use
1
15
15-pin
D-sub
(male)
4
5
TXD
RXD
GND
3
2
5
1
RXD
TXD
shield
Wiring Diagram
Note: Use the above wiring diagram to make your own cable. We recommend using 22 AWG shielded cable.
6
RTS
7
CTS
1 = do not use
2 = do not use
3 = TXD
4 = RXD
5 = Logic GND
6 = RTS
7 = CTS
8 = do not use
RJ45 8-pin
Phone Plug
(8P8C)
To C-more Micro-Graphic
Serial Port2
AEG Modicon™ Micro Series:
110 CPU 311-xx, 110 CPU 411-xx, 110 CPU 512-xx, 110 CPU 612-xx
RS-232C
8 = do not use
7 = do not use
6 = do not use
5 = Logic GND
4 = do not use
3 = RXD (232C)
2 = TXD (232C)
1 = Frame GND
To PLC
9-Pin Port
2
15 = do not use
14 = do not use
13 = do not use
12 = do not use
11 = do not use
10 = do not use
9 = do not use
1
15
15-pin
D-sub
(male)
3
5
TXD
RXD
GND
3
2
5
1
RXD
TXD
shield
9-pin
D-sub
(female)
Wiring Diagram
Note: Use the above wiring diagram to make your own cable. We recommend using 22 AWG shielded cable.
1
9
1 = do not use
2 = TXD
3 = RXD
4 = do not use
5 = Signal GND
6 = do not use
7 = do not use
8 = do not use
9 = do not use
To C-more Micro-Graphic
Serial Port2
User Constructed
User Constructed