Environmental Requirements; Mounting Hardware Requirements - Black & Decker d984 Installation Manual

Finally, plan to install a service loop and a cable restraint as the primary power
cable connector is not locked in place.
Environmental Requirements
In planning for the PI-C' s installation, consideration should be given to the environ-
ment around the controller. Although designed for a harsh industrial environment
and able to withstand factors that would harm other types of electronic equipment,
problems can be avoided by not placing the controller and its related equipment in
an operating area where there is high ambient temperature, acidic atmosphere, vi-
bration, dust, and dirt if it can be avoided.
Mounting Hardware Requirements
After deciding on the final location of the Controller, its associated equipment and
cables, you should plan for related mounting hardware. This would include such
items as: nut and bolt combinations, flat and star washers, housings, mounting
surface, ground straps and system ground connections,
Mounting bolts are NOT provided. The recommended mounting bolts are
0.312-24 UNF-2B (insert or tapped) stainless steel (#8-13-SS).
GM-O984-EDK
System Planning 19