DI-1162 Remote Access Router
Appendix A – Cables and
Connectors
RS-232 (EIA-574) for Diagnostic Port
Pin | Signal Name | Mnemonic | Source |
1 | Recv. Line Sig. Det. (DCD) | 109 | DCE |
2 | Received Data | 104 | DCE |
3 | Transmitted Data | 103 | DTE |
4 | DTE Ready (DTR) | 108 | DTE |
5 | Signal Ground | 102 | - |
6 | DCE Ready (DSR) | 107 | DCE |
7 | Request to Send | 105/133 | DTE |
8 | Clear to Send | 106 | DCE |
9 | Ring Indicator | 125 | DCE |
End Connector:
Cable Length: 1.5 m
RS-232 (EIA-530) Cable for WAN Port
| DB25 | DB25 | Signal Name | Mnemonic | Source |
|
| Female | Male Pin |
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| Pin | Number |
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|
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|
| Number |
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|
|
|
| 1 | 1 | Protective Ground | - | - |
|
| 2 | 2 | TXD | BA | DTE |
|
| 3 | 3 | RXD | BB | DCE |
|
| 4 | 4 | RTS | CA | DTE |
|
| 5 | 5 | CTS | CB | DCE |
|
| 6 | 6 | DSR | CC | DCE |
|
| 7 | 7 | Signal Ground | AB | - |
|
| 8 | 8 | Rec. Line Signal Det. | CF | DCE |
|
| 9 | 9 | RXD CLK | DD | DCE |
|
| 10 | 10 | Rec. Line Signal Det. | CF | DCE |
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| 11 | 11 | TXD CLK | DA | DTE |
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| 12 | 12 | TXD CLK | DB | DCE |
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| 13 | 13 | CTS | CB | DCE |
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Appendix A – Cables and Connectors |
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