Ac Power Cord; Trunk/Extension Cabling; General; Precautions For Cabling - NEC SL1000 Hardware Manual

ISSUE 1.0

1.5.3 AC Power Cord

The AC power switch and AC power inlet are located at the left side of each KSU. The AC power cord
is connected to the AC inlet and the commercial AC power socket.
Before connecting the AC power cord, make sure:
• The power switch at the left side of each KSU is turned OFF.
• The power switch at the commercial AC power socket is turned OFF.
• The AC plug fits the commercial AC power socket. The plug adapter is neces-
sary if it does not fit.
"B" type
To Commercial
AC Power Socket
• Each KSU must have an own commercial AC power socket.
• DO NOT POWER ON until all installations have been completed.

1.6 Trunk/Extension Cabling

1.6.1 General

The system provides RJ11 modular jacks for analog trunk and extension connection.

1.6.2 Precautions for Cabling

• Do not wire the cable with an AC cable, computer, etc.
• Do not run the cable near the high frequency generating device.
• Use cable protectors in case the cables are run on the floor.
• Aerial distribution wiring is not allowed.
• Trunks must be installed with lightning protectors.

1.6.3 Trunk Cabling

Ensure all Main and Expansion KSU(s) are powered off and unplug the AC cord.
Hardware Manual
Connect
AC Power Cord

Figure 2-19 AC Power Cord

SL1000
KSU
2-13