RJ-45 connector to TEPRI(PRI) card
ISDN C.O CIRCUIT
© SAMSUNG Electronics Co., Ltd.
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
OfficeServ 100 Installation Manual/Ed.00
RJ-45
PIN
NAME
1
RxR
2
RxT
3
N.C
4
TxT
5
TxR
6
N.C
7
N.C
8
N.C
1
2
3
4
5
6
7
DESCRIPTION
RECEIVE TWISTED
PAIR
NOT USED
TRNSMIT TWISTED
PAIR
NOT USED
NOT USED
NOT USED
8
5-7