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031-145-C0-002, Rev. C (12/2018)
3.0 Installation, continued
3.7 LRI Option
The LRI lamp assembly can be inserted into one of four knockouts in the enclosure walls (see below). Remove the nut
and washer from the base and insert the base into the knockout from the outside. Replace the nut and washer, and
tighten.
Snap the plastic connector housing over the connectors as shown above, with the black housing on the black wire. Insert
the assembled connector into the LRI connection on the front of the power supply.
3.6 Lightning Arrester (LA-P+) Option
The Lightning Arrester option is available in 120VAC and 240VAC, and is installed by plugging into an Input Power Panel
(IPP) or Breaker Duplex Option (BDO). The unit is operating properly when the green LED is lit.
LRI Knockouts
Green LED
Wall
Enclosure
Side View
Ensure contact snaps
Top View
over metal retainer.
Black Wire
Red Connector
Black Connector
Red Wire