Rockwell Automation 1305 RFI Filter PLUS,PLUSII,FORCE,IMPACT Installation - Manual (Page 15)

Input RFI Filters 13
Filter Mounting (continued)
1 Input power (source to filter) and output power (filter to drive and drive to motor) wiring must be in conduit or have shielding/armor with equivalent attenuation. Shielding/
armor must be bonded to the metal bottom plate.
2 Refer to the Filter Selection table on page 5 for frame references and corresponding catalog numbers.
75.0
(2.95)
Mounting Brackets
Typical Drive Placement
to Drive Input
Terminals
AC Input Terminals
Typical Bracket
for Stability
(G Frame Only - Mount between PE Terminals & Enclosure)
831.0
(32.72)
All Dimensions in Millimeters and (Inches)
Figure 5
1336 PLUS, PLUS II , FORCE & IMPACT
(Typical Filter Mounting)
Frames F & G 1, 2
Important: This information represents the
method used to mount 1336-RFB-475, 590 &
670 filters in an Allen-Bradley supplied EMC
enclosure. User supplied EMC enclosures must
follow all of the guidelines shown. Illustrations
are only intended to identify structural mounting
points and hardware shapes. You must design
and fabricate steel components based on the
actual mounting configuration, calculated loads
and enclosure specifications. Refer to the drive
User Manual for drive mounting requirements.
Important: Cooling fans are required for proper
drive operation. Fans and air intake openings
must be EMI shielded. Refer to the drive User
Manual for CFM recommendations.
Important: A positive electrical bond must be maintained
between the enclosure and filter (including brackets), fans,
and drive. To assure a positive electrical bond, any paint
near all mounting points must be removed.
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