Allen-Bradley PowerFlex 20-750-20COMM, Installation Instructions Manual

Page: 43 / 302

Rockwell Automation Publication 750-IN001O-EN-P - October 2014 43
Lift and Mount the Drive Chapter 3
Install IP20, NEMA/UL Type 1
Debris Screen or Optional
Exhaust Hood IP20, NEMA/UL Type 1 drives are equipped with a top mounted debris screen.
An optional exhaust hood is also available as a kit (20-750-HOOD1-F8).
1. Install the supplied debris screen over the exhaust vent.
or
Install the optional exhaust hood with the grill facing the front of the drive.
2. Secure with the four screws provided.
Install IP54, NEMA 12 Cabinet
Blower Assembly and
Exhaust Hood IP54, NEMA 12 drives are equipped with top a mounted blower assembly and
exhaust hood.
1. Install the cabinet blower assembly. Note the required power connection.
2. Secure with the ten screws provided.
3. Install the exhaust hood with the grill facing the front of the drive.
4. Secure with the four screws provided.
4.0 N•m (35 lb•in)
T25
Debris Screen (Supplied) Exhaust Hood (Optional Kit)
4.0 N•m (35 lb•in)
T25