Rockwell Automation 41LR4060, Instruction Manual

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Mounting the Drive, Grounding, and Finding Wire Routing Locations
4-1
C
HAPTER
4
Mounting the Drive, Grounding, and
Finding Wire Routing Locations
This chapter shows how to mount the drive and properly ground it. Also shown are the
entry areas where wiring is to be routed in and out of the drive.
4.1 Lifting and Mounting the Drive
Use the following procedure to lift the LiquiFlo drive and mount it in the required
enclosure:
Step 1. For M/N 50LW4060, 50LR4060, 64LW4060, and 64LR4060, install two
eyebolts into the drive to serve as lifting points. Two 3/4” nuts are welded to
the drive’s baseplate. Screw two eyebolts (2” eye I.D., 6” long shank) into the
nuts.
For M/N 41L4060 or 41LR4060, install two clevis clamps into the drive to
serve as lifting points. Two 9/16” through holes are machined into the casting
protrusions.
For M/N 120L4060 , install two clevis pins into the drive to serve as lifting
points. Two 1.00" through holes are provided in the sheet metal chassis.
Step 2. For M/N 41L4060, 41LR4060, M/N 50LW4060, 50LR4060, 64LW4060, and
64LR4060,
connect 18” (nominal) of chain between the eyebolts or attached
clevis clamps and secure them with a clevis clamp.
For M/N 120L4060 , connect 50" (nominal) of chain between the eyebolts or
attached clevis clamps and secure them with a clevis clamp.
Step 3. Using an overhead or portable hoist (minimum 1/2 ton rated capacity), attach
a free-fall chain to the chain secured to the drive. Take up any vertical slack in
the chain.
Step 4. Using the hoist, lift the drive from the horizontal shipping pallet.
Step 5. Position the drive in the enclosure.
Step 6. For M/N 41L4060, 41LR4060, M/N 50LW4060, 50LR4060, 64LW4060, and
64LR4060,
attach the drive to the vertical surface selected using the four (4)
mounting holes provided.
For M/N 120L4060 , attach the drive to the vertical surface using the six (6)
mounting holes provided.