CHAPTER 2: INSTALLATION 12-5-97 PAGE 8
CHAPTER 2: INSTALLATION
2.1 Installation Hardware
a)
The option card.
b)
One HE300KIT399 (consisting of one 0.5 inch plastic standoff, one M3 x 5
screw and one lock washer) for drives under 40 hp.
c)
One HE300KIT401 (consisting of one 0.63 inch metal standoff, one metal
bracket, two plastic fasteners, four M3 x 5 screws and four lock washers) for
drives 40 hp and larger.
d)
This document (User’s Manual for the HE300DNT100).
2.2 Installation Procedure for Drives Under 40 H.P.
2.2.1
The Communications Option Cards have been designed to integrate seamlessly with
the Inverter. The option card is installed within the inverter cover, so that the NEMA rating of the
inverter is maintained after installation of the option card.
1. Power down the inverter.
2. Remove the cover the inverter as shown in the diagram below.
Figure 2-1. Drive Front Cover Removal Procedure
