4 installation of the extension cards, 1 hlc4 card, Function – Philips KX-TAW848 User Manual
Page 55: Pin assignments
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2.4 Installation of the Extension Cards
Installation Manual
55
2.4
Installation of the Extension Cards
2.4.1
HLC4 Card
Function
4-port extension card for SLTs, APTs, DSS consoles, a Voice Processing System (VPS), and CSs.
Accessories and User-supplied Items
Accessories (included): Extension Bolt × 1, Strap × 1
User-supplied (not included): RJ11 connector
Note
For details about connecting the CS, refer to "2.7.7 Connecting a Cell Station to the PBX".
Pin Assignments
RJ11 Connector
Signal Name
Function
D1
Data port (High)
T
Tip
R
Ring
D2
Data port (Low)
To extension
RJ11
4 1
R T
D2 D1
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