Line Conditions; Part 5. Connecting The C.o. Line - Samsung OfficeServ 7030 Installation Manual

OfficeServ 7030
TECHNICAL MANUAL

PART 5. Connecting the C.O. Line

This part describes how to connect the C.O. line to the OfficeServ 7030 system after the
installation.

5.1 Line Conditions

When connecting the C.O. lines, pay attention to the following criteria:
Use an AWG #24 or AWG #26 cables.
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When wiring the cables in humid areas, remove the moisture before wiring.
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The cables should be handled carefully to prevent any distortions or damages.
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The subscriber lines should be kept indoors if at all possible.
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Do not cable the subscriber lines around any high-voltage power line.
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The leak resistance of the C.O. line connected to the OfficeServ 7030 system is as follows:
Line Condition
Leak Resistance between Lines
Leak Resistance Between Grounds
Table 5.1 Line condition of the OfficeServ 7030
Leak Resistance
20 kΩ or higher
20 kΩ or higher
5.1
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INSTALLATION
PART 5 MAY 2010