Service Manual

GSM-205-423
Installing and connecting power and earth cabling
31st Oct 01
Inst. 2–58
Installation & Configuration: Horizon macro indoor
CONTROLLED INTRODUCTION
68P02902W08-B
Cabinet ac
install
WARNING For connection to ac supply, use correct socket type,
protective device and appropriately rated cable, selected
in accordance with National and regional wiring
regulations.
The 230 volt ac input is via a recessed plug connector, rated at 20 amps, into
which an ac supply cable terminated with a standard type IEC320 socket may
be connected.
AC input
connection
Figure 2-39 shows the ac input connection located on the interface panel. The
live, neutral and earth connections are clearly marked.
WARNING
If assembling a cable and socket for connection to this ac
input, ensure live, neutral and earth connections within the
socket match equivalent plug connections. That is, live
connects to live, neutral to neutral and earth to earth.
EARTH
NEUTRAL
LIVE
Figure 2-39 View of ac input recessed plug connector
WARNING
Do not make ac input power connections at the main
power source at this time. Connecting input power is the
final installation procedure in this chapter.