HT# 059296-00A
PLL Installation and Operation Manual
7
InsTaLLaTIOn
MOunTIng THe enCLOsure
• Select a location near the equipment to be controlled.
• The surface should be flat and sufficiently wide and strong to hold the PLL.
• Keep the control away from extreme heat, cold, or humidity. Ambient operating
temperature is from 20 to 120°F.
• Remove the Enclosure Wiring Cover from the control enclosure by removing the
two bottom screws.
• Remove the Enclosure Display Module by removing its Mounting Screws.
• Screw the Enclosure Base to the surface through the upper and lower mounting
holes on the back of the enclosure.
• Replace the Enclosure Display Module and its Mounting Screws.
• Do not replace the Enclosure Wiring Cover until all wiring is done.
• When purchasing a padlock for the enclosure, the maximum shank diameter should
not exceed ¼”
Warning
The PLL is an operating control
only not a safety control. It is
the responsibility of the installer
to verify that all the safety and
limits required by code are
working properly before and
after the PLL is installed.
Enclosure Display Module
Enclosure Wiring Cover
Enclosure Base
Hole for optional lock
(not supplied)
Mounting Holes
Display Mounting Screws
Wiring Cover
Mounting Screws
