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Summary of Contents for ABB ACS880
- Page 1 — ABB INDUSTRIAL DRIVES ACS880 multidrives cabinets Mechanical installation instructions...
- Page 3 ACS880 multidrives cabinets Mechanical installation instructions Table of contents 1. Mechanical installation 3AUA0000101764 Rev B Original instructions EFFECTIVE: 2022-08-08...
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Page 5: Table Of Contents
Table of contents 5 Table of contents 1 Mechanical installation Contents of this chapter ............... . Examining the installation site . -
Page 7: Mechanical Installation
Mechanical installation 7 Mechanical installation Contents of this chapter This chapter describes the mechanical installation procedure of the drive. Examining the installation site Examine the installation site. Make sure that: • The installation site is sufficiently ventilated or cooled to remove heat from the drive. -
Page 8: Examining The Delivery
8 Mechanical installation • torque wrench • set of wrenches or sockets. Examining the delivery The drive delivery contains: • drive cabinet line-up • optional modules (if ordered) installed onto the control unit(s) at the factory • appropriate drive and optional module manuals •... -
Page 9: Moving And Unpacking The Drive
Mechanical installation 9 Moving and unpacking the drive Move the drive in its original packaging to the installation site as shown below to avoid damaging the cabinet surfaces and door devices. When you are using a pallet truck, check its load capacity before you move the drive. The drive cabinet is to be moved in the upright position. -
Page 10: Lifting The Crate With A Crane
10 Mechanical installation Lifting the crate with a crane WARNING! Incorrect lifting can cause danger or damage. Obey the local laws and regulations applicable to lifting, such as requirements for planning the lift, for capacity and condition of lifting equipment, and for training of personnel. Lifting point Optimal position for the lifting sling: as close to the traverse board as possible... -
Page 11: Moving The Crate With A Forklift
Mechanical installation 11 Mechanical installation 61 Moving the crate with a forklift Moving the crate with a forklift 750 mm (29.5'') Removing the transport package ￭ Remove the transport package as follows: Undo the screws that attach the wooden parts of the transport crate to each other. -
Page 12: Moving The Unpacked Drive Cabinet
62 Mechanical installation Removing the transport package 12 Mechanical installation Remove the transport package as follows: 1. Undo the screws that attach the wooden parts of the transport crate together. Moving the unpacked drive cabinet ￭ 2. Remove the wooden parts. Lifting the cabinet with a crane 3. -
Page 13: Moving The Cabinet On Rollers
Mechanical installation 13 Moving the cabinet on rollers WARNING! Do not move marine versions (option +C121) on rollers. Lay the cabinet on the rollers and move it carefully until close to its final location. Remove the rollers by lifting the unit with a crane, forklift, pallet truck or jack. Moving the cabinet on its back If the cabinet needs to be laid on its back, support the cabinet from below alongside the cubicle seams. -
Page 14: Final Placement Of The Cabinet
14 Mechanical installation Final placement of the cabinet Move the cabinet into its final position with a slate bar (spud bar). Place a piece of wood between the edge of the cabinet and the bar to protect the cabinet frame. -
Page 15: Attaching The Cabinet To The Floor And Wall Or Roof
Mechanical installation 15 Attaching the cabinet to the floor and wall or roof General rules ￭ • The drive must be installed in an upright vertical position. • Leave 400 mm (15.75”) of free space above the basic roof level of the cabinet for cooling. -
Page 16: Attaching The Cabinet (Non-Marine Units)
16 Mechanical installation WARNING! Do not stand or walk on the cabinet roof. Make sure that nothing presses against the roof, side or back plates or door. Do not store anything on the roof while the drive is in operation. Attaching the cabinet (non-marine units) ￭... -
Page 17: Alternative 2 - Using The Holes Inside The Cabinet
Mechanical installation 17 Alternative 2 – Using the holes inside the cabinet Attach the cabinet to the floor through the bottom fastening holes with size M10…M12 (3/8”…1/2”) bolts. The recommended maximum distance between the front edge fastening points is 800 mm (31.5”). If the back fastening holes are not accessible, attach the top of the cabinet to the wall with L-brackets (not included in the delivery) bolted to the lifting eye/bar holes. -
Page 18: Attaching The Cabinet (Marine Units)
18 Mechanical installation Attaching the cabinet (marine units) ￭ See the dimension drawing delivered with the drive for details of the fastening points. Fasten the cabinet to the floor and roof (wall) as follows: Bolt the unit to the floor through the flat bars at the base of the cabinet using M10 or M12 screws. -
Page 19: Joining Cabinet Sections Together
Mechanical installation 19 Joining cabinet sections together Wide cabinet line-ups are delivered in multiple sections. The sections must be joined together at the installation site. There is a joining cubicle at the end of a section for this purpose. The screws for joining the sections are in a plastic bag inside the cabinet. Attach the first section to the floor. - Page 20 20 Mechanical installation Connect the PE (ground) busbars using the M10 bolts included. Tighten to 35…40 N·m (25…30 lbf·ft). If necessary, adjust the connection between two PE busbars with the spacer plates (included in the delivery). Bolt Spring washer Plain washer Self-clinching nut Spacer plate Remove the shroud covering the DC busbars in the joining cubicle.
- Page 21 Mechanical installation 21 Connect the DC and AC busbars. Tighten the bolts to 55…70 N·m (40…50 lbf·ft). Units with single DC busbars Units with double DC busbars Joint piece Plain washer with electroplated zinc coating and blue chromate passivation Spring washer with mechanically sprayed zinc coating Nut (M12)
- Page 22 22 Mechanical installation Units with single AC busbars Units with double AC busbars Bolt (M12) Bolt (M12) Joint piece Plain washer with electroplated zinc coating and blue chromate passivation Spring washer with mechanically sprayed zinc coating Nut (M12) WARNING! Make sure that you install the washers in the correct order, as shown in the illustration.
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Page 23: Miscellaneous
Arc welding ￭ ABB does not recommend attaching the cabinet by arc welding. However, if arc welding is the only option, connect the return conductor of the welding equipment to the cabinet frame at the bottom within 0.5 meters (1’6”) of the welding point. -
Page 24: Air Outlet Duct On The Cabinet Roof (Option +C130)
24 Mechanical installation Air inlet area Support the plinth of the cabinet all round. The air duct must be able to supply a sufficient volume of cooling air. See technical data for the minimum air flow values. Top cable entry adapter and joining cubicles have no air inlet. WARNING! Make sure that the incoming air is sufficiently clean. -
Page 25: Calculating The Required Static Pressure Difference
Mechanical installation 25 or moist air is able to flow backward to the drive in any case, even during off-time or while servicing the drive or the ventilation system. Calculating the required static pressure difference The required static pressure difference between the exit air duct and the drive installation room can be calculated as follows: Δ... -
Page 26: Lifting Lugs And Bars
26 Mechanical installation Lifting lugs and bars Certificate of conformity ￭ The certificate is available in ABB Library at www.abb.com/drives/documents (document number 3AXD10001061361). Declarations of conformity ￭... - Page 27 Mechanical installation 27...
- Page 28 28 Mechanical installation Declaration of Conformity Supply of Machinery (Safety) Regulations 2008 Manufacturer: ABB Oy Address: Hiomotie 13, 00380 Helsinki, Finland. Phone: +358 10 22 11 declare under our sole responsibility that the following products: Lifting bars, identified with material codes...
- Page 29 Supply of Machinery (Safety) Regulations 2008. Authorized to compile the technical file: ABB Oy, Hiomotie 13, 00380 Helsinki, Finland Helsinki, 28 May 2021 Signed for and on behalf of:...
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Page 31: Further Information
Product and service inquiries Address any inquiries about the product to your local ABB representative, quoting the type designation and serial number of the unit in question. A listing of ABB sales, support and service contacts can be found by navigating to www.abb.com/searchchannels. - Page 32 3AUA0000101764B © Copyright 2022 ABB. All rights reserved. Specifications subject to change without notice.