Line Conditions; Connecting C.o. Lines; Table 6.1 Leak Resistance Of Officeserv 7400 Lines - Samsung OfficeServ 7400 Installation Manual

CHAPTER 6.
This chapter describes how to connect C.O. lines to the OfficeServ 7400 system.

6.1 Line Conditions

Precaution to take when connecting C.O. lines are as follows:
Use cables with AWG #24 or AWG #26 width for subscriber lines.
When wiring cables in high-humidity areas, put in place remedies for removing mois-
ture before wiring.
Cables should be handled carefully to prevent any damage.
Subscriber lines should be kept routed indoors if possible.
Do not route subscriber lines around high-voltage power lines.
The leak resistance of C.O. lines connected to the OfficeServ 7400 system are shown in
Table 6.1.
Leak Resistance between Lines
Leak Resistance between Grounds
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Connecting C.O. Lines

Table 6.1 Leak Resistance of OfficeServ 7400 Lines

Line Condition
OfficeServ 7400 Installation Guide
Leak Resistance
20 kΩ or higher
20 kΩ or higher
6-1