Samsung OfficeServ 100 - Figure 5.6 TEPRI (PRI) Connection for Reference Only

OfficeServ 100 Installation Manual/Ed.00
© SAMSUNG Electronics Co., Ltd. 5-7
RJ-45 connector to TEPRI(PRI) card
Figure 5.6 TEPRI (PRI) Connection for Reference Only
When installing TEPRI(PRI) Card
TEPRI(PRI) card must be installed to DCS slot in Expansion Cabinet only.
TEPRI(PRI) connection is provided via the RJ-45 socket. Connect the system and
network termination point(NT1) using an 8 conductor UTP CAT 5 cable
RJ-45
PIN NAME DESCRIPTION
1 RxR
2 RxT
RECEIVE TWISTED
PAIR
3 N.C NOT USED
4 TxT
5 TxR
TRNSMIT TWISTED
PAIR
6 N.C NOT USED
7 N.C NOT USED
8 N.C NOT USED
1 2 3 4 5 6 7 8
ISDN C.O CIRCUIT