User guide

ManualsBrandsRockwell Automation ManualsEquipment1397 Lifting

Lifting Instructions for 1397 DC Drives

This publication will guide you through the steps needed to properly

lift and mount the following drives on a vertical surface:

• 1397 DC Drives (60-600 HP)

ATTENTION: To guard against possible personal

injury or equipment damage . . .

• Do Not allow any part of the drive or lifting mecha-

nism to make contact with electrically charged con-

ductors or components.

• At no time should a person or their limbs be directly

underneath the items being lifted.

• Do not subject the load to high rates of acceleration

or deceleration.

• Inspect all lifting hardware for proper attachment

before

lifting drive unit.

All lifting equipment and lifting components (Hooks, bolts, lifts,

slings, chains etc.) must have a minimum

lifting capacity of 1,000 lb.

Perform the following steps to mount the Drive.

NOTE: Horizontal mounting is NOT permitted.

1. Check the hole pattern on the panel to which the drive will be

mounted. Refer to Figures 2 thru 5 for the correct pattern.

2. Insert, but DO NOT fully tighten three bolts in the top holes of

the panel. Bolts must be fully threaded into the panel before

hanging the drive as shown in Figure 1.

Figure 1.

Mounting Bolt Engagement

One Full Thread Engagement

Beyond Panel Required

3/4” Max Projection

Installation Instructions

Lifting Component Ratings

Drive Mounting

Summary of content (6 pages)

PAGE 1
Installation Instructions Lifting Instructions for 1397 DC Drives This publication will guide you through the steps needed to properly lift and mount the following drives on a vertical surface: • 1397 DC Drives (60-600 HP) ! ATTENTION: To guard against possible personal injury or equipment damage . . . • Do Not allow any part of the drive or lifting mechanism to make contact with electrically charged conductors or components.
PAGE 2
Lifting Instructions for 1397 DC Drives Figure 2. Mounting Hole Pattern 60 HP Drives 477.3 (18.79) 463.0 (18.23) 112.4 (4.43) 22.4 (0.88) 224.9 (8.86) 270.5 (10.65) Figure 3. Mounting Hole Pattern 150 HP Drives 12.7 (0.50) 490.0 (19.29) 464.6 (18.29) 35.0 (1.38) 200.0 (7.87) 175.0 (6.89) 460.0 (18.
PAGE 3
Lifting Instructions for 1397 DC Drives Figure 4. Mounting Hole Pattern 300 HP Drives 12.7 (0.50") 850.0 (33.46) 599.0 (23.58) 67.5 (2.66) 230.0 (9.06) 240.0 (9.45) 822.8 (32.39) Figure 5. Mounting Hole Pattern 600 HP Drives 15.0 mm (0.59") 1104.0 mm (43.47) 1076.3 mm (42.37) 50.8 mm (2.00) 671.6 mm (26.44) 259.1mm (10.20) 261.6 mm (10.
PAGE 4
Lifting Instructions for 1397 DC Drives 3. Insert properly sized and rated lifting hooks into the top two 1” holes of the drive chassis (Figure 6). To limit pull in forces on the drive, the lifting devices connected to the hooks must be long enough to make the angle between the chain and a vertical line extending up from the cabinet edge less than 45 degrees as illustrated in Figure 3. NOTE: 60 HP and smaller Drives do not have lift holes in the top of the Drive chassis.
PAGE 5
Lifting Instructions for 1397 DC Drives Figure 6.