Installation Instructions Lifting Instructions for 1336 PLUS and FORCE D Frame Drives This publication will guide you through the steps needed to properly lift and mount the following drives: 1336 PLUS 30-112 kw (40-150 HP) 1336 FORCE 30-112 kw (40-150 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. 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. Required Lifting Components The following items will be required to properly lift the drive mounting method chosen will determine quantities needed. Item Load Rating Quantity McMaster-Carr P/N Wire Rope Sling 462.7 kg (1020 lb.) 2 or 4 3550T113 Adjustable Spreader Bar 1134 kg (2500 lb.) 1 3977T11 Anchor Shackle 1361 kg (3000 lb.) 4 or 6 3663T51 S Hook 227 kg (500 lb.) 2 or 4 3631T71 Vertical Drive Mounting Perform the following steps to vertically mount the drive. 1. Determine the center of gravity for the drive. The hoist hook must be located directly above the center of gravity to assure that the drive hangs properly. For example, the center of gravity for a 380-480V, 93 kw (125 HP), 1336 PLUS stand-alone open chassis drive is about 50.8 mm (2 in.) to the left of center.
2 Lifting Instructions for 1336 PLUS and FORCE D Frame Drives 2. Place two shackles through the spreader bar about 660 mm (26 in.) apart. Using two wire ropes, hook one end of each rope to a shackle on the spreader bar. Hook the other end of each rope to an S hook (using a shackle). Perform the appropriate step below (A or B) for your type of drive. A. Open Chassis Drive Insert the S hooks into the two top 9.5 mm (0.375 in.) holes in the drive chassis (A-A). Refer to Figure 1. Proceed to step 3. B. Drive with NEMA Type 1 Enclosure Install the two lifting eyebolts (supplied) into the threaded holes on the top panel of the drive and torque to 9.5 N-m (7 lb.-ft.). Refer to Figure 1. Insert the S hooks into the eyebolts. Proceed to step 3. 3. Check the hole pattern on the panel to which the drive will be mounted. Refer to Figure 2 for the correct pattern. Insert, but do not fully tighten two bolts in the top holes of the panel. Allow enough room for the drive mounting feet to slide behind the bolt heads. The bottom bolts will be installed later. 4. Lift drive into place. Verify that the hardware engages properly into the keyhole slots. 5. Once the top bolts are properly seated, the bottom bolts can be installed and tightened. Tighten all bolts to a torque of 13.6 N-m (120 lb.-in.). Horizontal Drive Mounting The following procedure will guide you through the steps needed to horizontally mount an open chassis drive through a cutout into a gasketed NEMA Type 4 or 12 enclosure. 1. Determine the center of gravity for the drive. The hoist hook must be located directly above the center of gravity to assure that the drive hangs properly. For example, the center of gravity for a 380-480V, 93 kw (125 HP), 1336 PLUS stand-alone drive is through the physical center of drive, 330 mm (13 in.) from the bottom inside flange and about 50.8 mm (2 in.) to the left of center. 2. Place two shackles through the spreader bar about 660 mm (26 in.) apart. Using two wire ropes, hook one end of each rope to the same shackle on the spreader bar. Hook the other end of each rope to an S hook (using a shackle). Repeat for second spreader bar shackle. Insert two hooks on each side of the drive, using the 9.5 mm (0.375 in.) holes specified below (refer to Figure 1). Important: Use holes A-A & C-C for Common Bus Drives. Use holes B-B & C-C for Stand-Alone Drives.
3. Check the hole pattern on the panel to which the drive will be mounted. Refer to Figure 3 for the correct pattern. 4. Place the adhesive side of the gasket on the back of the drive. Line up the holes between the gasket and drive. In this configuration, the heat sink will be located outside of the enclosure. 5. Lift drive into place. The screws on the right of the heat sink should fit through the notches cut into the panel. M5 x 12 mm screws are required in 18 locations; the tightening torque is 2.9 N-m (26 lb.-in.). Figure 1 Drive Lifting Locations Hoist Hook MUST be placed over Drive Center of Gravity Open Chassis Drive (typical vertical mounting shown) Spreader Bar Shackle Center of Gravity is 50.8 mm (2 in.) to the left of physical center on a 380-480V AC, 93 kw (125 HP) stand-alone drive. Wire Rope Shackle "S" Hook (Hole A-A) Hole B-B 140 mm (5.5 in.) 381.0 mm (15.0 in.) cg 241 mm (9.5 in.) Hole C-C Lifting Eyebolts NEMA Type 1 Drive
Lifting Instructions for 1336 PLUS and FORCE D Frame Drives 4 Figure 3 Mounting Dimensions 325.9 (12.83) 5/16-18 or M8 Tapped Hole 1216.2 (47.88)
5 Lifting Instructions for 1336 PLUS and FORCE D Frame Drives Figure 3 Cutout Dimensions 356.1 (14.02) 362.2 (14.26) 6.1 (0.24) Detail 4.6 (0.18) 9.9 (0.39) 1118.6 (44.04) 26.7 (1.05) See Detail 1145.3 (45.09) 1054.4 (41.51) 962.7 (37.90) 867.4 (34.15) 806.7 (31.76) 773.9 (30.47) 650.8 (25.62) Cutout as Viewed from INSIDE Enclosure 587.0 (23.11) 680.5 (26.79) 494.5 (19.47) 338.6 (13.33) 182.6 (7.19) All Dimensions in Millimeters and (Inches) 26.7 (1.05) M5 Threaded Holes 16 Required Drive Back of Enclosure 84.1 (3.31) * * Minimum dimension allowed More space will improve fan effect and heat dissipation.
1336 FORCE is a trademark of Allen-Bradley Company, Inc. Allen-Bradley, a Rockwell Automation Business, has been helping its customers improve productivity and quality for more than 90 years. We design, manufacture and support a broad range of automation products worldwide. They include logic processors, power and motion control devices, operator interfaces, sensors and a variety of software. Rockwell is one of the world s leading technology companies. Worldwide representation. Argentina Australia Austria Bahrain Belgium Brazil Bulgaria Canada Chile China, PRC Colombia Costa Rica Croatia Cyprus Czech Republic Denmark Ecuador Egypt El Salvador Finland France Germany Greece Guatemala Honduras Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Jamaica Japan Jordan Korea Kuwait Lebanon Malaysia Mexico Netherlands New Zealand Norway Pakistan Peru Philippines Poland Portugal Puerto Rico Qatar Romania Russia CIS Saudi Arabia Singapore Slovakia Slovenia South Africa, Republic Spain Sweden Switzerland Taiwan Thailand Turkey United Arab Emirates United Kingdom United States Uruguay Venezuela Yugoslavia Allen-Bradley Headquarters, 1201 South Second Street, Milwaukee, WI 53204 USA, Tel: (1) 414 382-2000 Fax: (1) 414 382-4444 Publication 1336-5.20 November, 1995 PN 74002-134-01(A) Copyright 1995 Allen-Bradley Company, Inc. Printed in USA