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Pre-Installation Planning - Overview
36 HC900 Hybrid Controller Installation and User Guide Revision 5
9/03
Pre-Installation Planning
Overview
Methodical pre-planning of an installation will preclude false starts and errors that can cause costly
hardware re-configuration and/or poor system performance. Some considerations in pre-installation
planning should include:
Power Supply Budgeting
Environmental conditions such as temperature, humidity, and other characteristics of the physical plant
site.
Equipment placement, particularly if the locations of field devices warrant the use of separate and/or
remote IO hardware.
Selection and placement of ancillary equipment such as equipment enclosures, conduits, and raceways
for wiring and cabling.