Installing the terminal -2, Ni / 5e custom t e rminal installation, Figure 5-1: power connections – FUJITSU SRS-9924-ABM User Manual

Page 70: 8 wire, 8 wire 2 wire or 4 wire (ps off) isdn set (ta)

Advertising
background image

5-2

5

NI
/
5E Custom

T

e

rminal Installation

INSTALLING THE
TERMINAL

ISDN equipment may be installed in a number of
configurations. In most installations, the
supplementary equipment (NT1 and power) is
located in a wire closet in your building. If this is
the case in your installation, please skip to the
section “Connecting to the network”.

In some installations, the NT1 and power are
located at the user’s desk.

Two drawings are included that illustrate the
connections you may need to make when the
power and NT1 are located at the user’s desk.

Figure 5-1 illustrates the connections when one
power supply is used for both the NT1 and the
terminal and also indicates the position of the power
switch on the terminal.

Figure 5-1: Power Connections

*

0

#

9

W X Y Z

T U V

8

7

P Q R S

G H I

4

J K L

5

6

M N O

D E F

3

A B C

2

1

S R S - 9 9 2 4

M E N U

M S G

DROP

CONF

TRAN

REDIAL

HOLD

SPKR

To Telco

RJ-11

or

RJ-49

Power

Supply

L
I

N

E

N
T

1

NT1

Line

Term

AC

8 Wire

8 Wire

2 Wire or 4 Wire

(PS OFF)

ISDN Set

(TA)

Figure 5-2 illustrates the connections when a power
supply is needed for the NT1 and another is needed
for the terminal and also indicates the position of
the power source selection switch on the terminal.

Advertising