
| NPort 5600 Series User’s Manual | Well Known Port Numbers | 
Cable Wiring Diagrams
Ethernet Cables
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 | RJ45 Plug Pin 1 | 
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 | Cable Wiring | ||||||
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 | RJ45 Plug Pin 1 | 
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 | Cable Wiring | ||||||
| 3 | 
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| 6 | 
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Serial Cables for NPort 5610/5650 (RS-232) 
RJ45 (8-pins)  to Female DB9
| RJ45 Port RJ45 Connector | Female DB9 Male DB9 | 
NPort 5610 NPort 5650
| 8 pins | 
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 | Cable Wiring | 
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 | 9 pins | |
| DSR | 1 | 
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 | 4 | DTR | 
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| RTS | 2 | 
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 | 8 | CTS | |
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| GND | 3 | 
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 | 5 | GND | |
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| TxD | 4 | 
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 | 2 | RxD | |
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| RxD | 5 | 
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 | 3 | TxD | 
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| DCD | 6 | 
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 | 1 | DCD | 
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| CTS | 7 | 
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 | 7 | RTS | 
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| DTR | 8 | 
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 | 6 | DSR | |
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