3-32
Station/CO Wiring
Chapter 3 - Installation
STARPLUS STSe - Installation Manual
August 2005
Digital Keyset & Terminal Wiring
Wiring from the DTIB to the station jack requires 3-pair wire cabling (category 3 or higher).
Wiring from the station jack to the telephone requires 1-pair wire. Digitized voice, signaling and
power are sent over this pair.
The following diagram gives details on connections of station jacks to the system. The “
Station
Champ Connector
” table
gives the configuration of the 25-pair station connector
arrangement and punchdown-type block.
Figure 3-14: Digital Station Jack Wiring
ADP Modular Jack
All
STSe
key telephones are equipped with an Analog Device Port (ADP) jack. The ADP jack is
an open, twisted-pair conductor path that may be extended from the KSU via the second pair
of the station cabling. The ADP jack may be used to extend an SLT station port through a
digital key telephone for convenient connection of any analog interface device (answering
machine, modem, facsimile machine, etc.).
The standard 2-pair key telephone mounting cord (line cord) provided with each key
telephone extends the second station cable pair to the key telephone ADP jack. Any analog
device connected to the ADP jack operates independently of key telephone operation.
The ADP jack of any telephone may be wired for connection to the main telephone CO line
for use as a power failure standard telephone interface in the event of a power outage.
DIGITAL RING (Blue/White)
DIGITAL TIP (White/Blue)
BK
R
Y
G
SLT PORT (Ring)
SLT PORT (Tip)
RJ11
Summary of Contents for STSe Key System
Page 1: ...August 2005 Issue 1 0 STARPLUS STSe Key Systems Installation Manual TM...
Page 4: ......
Page 10: ...vi Figures STARPLUS STSe Installation Manual August 2005...
Page 12: ...viii Tables STARPLUS STSe Installation Manual August 2005...
Page 14: ...N O T E S...
Page 22: ...N O T E S...
Page 30: ...N O T E S...
Page 68: ...3 40 Door Box Chapter 3 Installation STARPLUS STSe Installation Manual August 2005...
Page 70: ...N O T E S...
Page 94: ...iv Index STARPLUS STSe Installation Manual August 2005...