Samsung OfficeServ 100 - 7.2 External Paging

OfficeServ 100 Installation Manual/Ed.00
© SAMSUNG Electronics Co., Ltd. 7-3
25 PAIR CABLE WITH FEMALE CONNECTOR TO KSU P1
7.2 External Paging
The KSU provides a voice pair to be used with customer-provided paging equipment.
Connect the customer provided paging equipment to the page output pins of the KSU
connecting block(See Figure 7.2). The page voice pair is 600 ohm impedance. When the
amplifier page input is not 600 ohm, an impedance matching transformer must be used.
PIN COLOR CIRCUIT FUNCTION
11
36
Blue/black
Black/blue
1
OPEN A
OPEN B
10
35
Grey/red
Red/Grey
BGM 1A
BGM 1B
9
34
Brown/red
Red/brown
BGM 2A
BGM 2B
8
33
Green/red
Red/green
1
PAGE 1A
PAGE 1B
7
32
Orange/red
Red/orange
PAGE 2A
PAGE 2B
5
30
Grey/white
White/grey
TACT 1A
TACT 1B
4
29
Brown/white
White/brown
TACT 2A
TACT 2B
3
28
Green/white
White/green
TACT 3A
TACT 3B
2
27
Orange/white
White/orange
ALARM 1
ALARM 2
Figure 7.2 MDF Connections Connecting Page Amplifier to KSU
OUT
IN
CUSTOMER-PROVIDED
AMPLIFIER