Extron electronic PS 124 Power Supply User Manual


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PS 124 12 VDC, 4 Amp Power Supply • Installation Manual
5
UL guidelines
TheUnderwritersLaboratories(UL)guidelineslistedbelow
pertaintotheinstallationoftheexibleconduitoption.
• Thisunitisnottobeusedbeyonditsratedvoltagerange.
• ThisunitmustbewiredtoaULlisteddistributionbox.
N
The electrical distribution box is not included with
either the PS 124 power supply or the Flexible Conduit
Adapter Kit; the installer is responsible for obtaining and
installing a UL Listed box.
• ThisunitmustbeinstalledinaccordancewiththeNational
Electrical Code and all local codes.
Installing the flexible conduit cable
InstalltheexibleconduitcableassemblytothePS124as
follows:
1. Remove the IEC power cord.
2. RemoveandretainthetwoPhillipsheadscrewsthat
secure the IEC plate(gure4,below)tothePS124rear
panel.
OUTPUTS
RED-
OVERLOAD
12 VDC TOTAL OUTPUT 4A
100-240 50-60Hz 1.2A MAX.
Remove two screws.
IEC Plate
Figure 4 — Removing the IEC plate
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