Cautions When Connecting C.o. Lines; Connecting Common C.o. Lines; Figure 6.1 Rj-45 Port Of The 8Trk And 4Trm - Samsung OfficeServ 7200 Installation Manual

CHAPTER 6. Ошибка! Используйте вкладку "Главная" для применения 제목 1 к тексту, который должен здесь
отображаться.
6.2 Connecting C.O. Lines
This section describes how to connect a common C.O. line (4TRM, 8TRK, 8TRK2, and
16TRK), Leased line (4HTRK), BRI C.O lines (2BRM and 4BRI) and T1/E1/PRI C.O.
lines (TEPRIa).

6.2.1 Cautions when Connecting C.O. Lines

Take care of followings to prevent bodily injuries and system damages when connecting
C.O. lines:

Do not connect C.O. lines in extreme weather conditions such as storm and lightning.

Do not connect C.O. lines in areas with moisture.

6.2.2 Connecting Common C.O. Lines

Connecting to the 8TRK Board and 4TRM Daughter Board
Use a pair of cable with AWG #24 (or AWG #26) width to connect a common C.O. line to
the terminal pin of a terminal box connected to the OfficeServ 7200 equipped with an
8TRK.
Pin No.
Function
6-2

Figure 6.1 RJ-45 Port of the 8TRK and 4TRM

1 2 3
- - -
P1~P8 Port
(RJ-45)
4 5 6
C.O. C.O. -
TIP RING
© SAMSUNG Electronics Co., Ltd.
7 8
- -