Technical Data
Installation Manual Page 85
IP Office 2.1 40DHB0002USCL Issue 10c (11th May 2004)
DT Line Cord for Structured Cabling
SAP Code.:- 700047871
A. RJ11 Plug.
B. RJ45 Plug.
C. Cable.
D. 4 meters/13.2ft.
Pin Connections
RJ11 Pin Number RJ45 Pin Number
3 5
4 4
• Caution:
Other connections may be present in cables and or structured cabling. For 4450DS modules, this
cable can be used to connect the module's PSU Line socket and the structured cabling. The
PSU's Tel socket must only be connected to the Line socket of the associated 4424D
telephone using the D4BU cable supplied with the PSU.
This cable can be used to replace the RJ11 to BT Newplan plug that is attached to the 20 series
telephones to allow connection to structured cabling.