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Technical Data | Cables - Page 67 |
Cables
This section provides information about the cables that are used with IP Office.
Refer to page 63 for port pin out details.
All of the following cables are for internal use only.
All structured cabling/site wiring must conform to all local regulations.
Cautions: 1. All ISDN and WAN cables should not be longer than 5 meters in length.
2.For Analog Trunk cables, to reduce the risk of fire, use only No. 26 AWG or larger telecommunications line cord.
DTE Cable
SAP Code.:- 700213432 (25 Way)
AB
C
D
A25 Way (or 9 Way on IP412)
B9 Way
C12 core screened cable - each core is 7/0.203mm (24 AWG) tinned copper stranded wire, nominal capacitance of 95pF/m, resistance of 92 Ω/km, screened with tinned copper braid, maximum working voltage of 440V rms and a Maximum current per core of 1A rms
D2 meters/6.57ft.
Pin Connections
End A (25 Way) | End A (9 Way) | Name | End B |
2 | 3 | Receive data | 3 |
3 | 2 | Transmit Data | 2 |
4 | 7 | RTS (Request To Send) | 7 |
5 | 8 | CTS (Clear To Send) | 8 |
6 | 6 | DSR (Data Set Ready) | 6 |
7 | 5 | Ground | 5 |
8 | 1 | DCD (Data Carrier Detect) | 1 |
20 | 4 | DTR (Data Terminal Ready) | 4 |
22 | 9 | RI (Ring Indicator) | 9 |
IP Office Installation Manual | Technical Data - Page 67 |
40DHB0002USCL – Issue 9 (28th October 2003) | Cables |