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Related Manuals for ABB ACS880-7107LC
Summary of Contents for ABB ACS880-7107LC
- Page 1 — ABB INDUSTRIAL DRIVES ACS880-7107LC DC feeder units Hardware manual...
- Page 3 ACS880-7107LC DC feeder units Hardware manual Table of contents 4. Electrical installation 6. Start-up 3AXD50000752423 Rev C Original instructions EFFECTIVE: 2023-08-22...
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Page 5: Table Of Contents
Table of contents 5 Table of contents 1 Introduction to the manual Contents of this chapter ............... . Applicability . - Page 6 6 Table of contents 4 Electrical installation Contents of this chapter ............... . Electrical safety precautions .
- Page 7 Table of contents 7 Cabinet ................... . . Cleaning the exterior of the drive .
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Page 9: Introduction To The Manual
Contents of this chapter This chapter contains information on the manual. Applicability This manual is applicable to ACS880-7107LC DC feeder unit. The unit is a part of a complete multidrive system. Safety instructions Obey all safety instructions of the drive. -
Page 10: Categorization By Number Of Strings And Option Code
Includes one supply unit, and one or several inverter units. Supply unit Supply module(s) under control of one control unit, and related components. Related documents You can find manuals on the Internet. See below for the relevant code/link. For more documentation, go to www.abb.com/drives/documents. Manuals for ACS880 multidrives cabinets... -
Page 11: Operation Principle And Hardware Description
Operation principle and hardware description 11 Operation principle and hardware description Contents of this chapter This chapter introduces the operation principle and construction of the DC feeder unit. Operation principle The DC feeder unit provides a connection point for an external energy storage to the common DC bus of a drive system. -
Page 12: Overview Diagram Of The Drive System
12 Operation principle and hardware description Overview diagram of the drive system This diagram shows an example drive line up with an example DC feeder unit. Incoming unit Supply unit Inverter unit DC feeder unit AC supply Main breaker, or main contactor and main switch-disconnector Input (AC) fuses Supply module DC bus... -
Page 13: Overview Diagram Of The Dc Feeder Unit
Operation principle and hardware description 13 Overview diagram of the DC feeder unit 1ES- 1ES+ Drive DC busbars (+ and -) DC switch/disconnector ([Q11], option +F290) Charging circuit (switch: [Q10], resistors: [R10], option +F272) DC fuses [F11] Common mode filters ([R11], option +E208) Current transducers ([T353], option +G353) External DC connection terminals [ES-, ES+]... -
Page 14: Layout Drawings
14 Operation principle and hardware description Layout drawings Layout of a drive system with a DC feeder unit ￭ Auxiliary control cubicle Incoming cubicle Supply module cubicle 1…3 Supply unit Inverter unit DC feeder unit... -
Page 15: Layout Of A Dc Feeder Unit
Operation principle and hardware description 15 Layout of a DC feeder unit ￭ DC fuses [F11] Common mode filters ([R11], option +E208) Charging switch ([Q10], option +F272) DC connection bus bars [1ES+, 1ES-, 2ES+, 2ES-] Cabinet heater ([E95], option +G300) PE bus bar [PE] DC cable entry DC switch ([Q11], option +F290) -
Page 16: Control Of The Dc Feeder Unit
16 Operation principle and hardware description Control of the DC feeder unit The table below shows the switches and indications lamps on the door of the unit. DC disconnector handle ([Q11], option +F290)) Charging circuit switch handle ([Q10], option +F272) Indication lamp: DC switch disconnector interlocking released ([P11], option +F290) Indication lamp: DC feeder unit disconnected ([P13], option +F290) Indication lamp: Energy storage disconnected [P12]. -
Page 17: Type Designation Label Of The Dc Feeder Unit
Each converter unit has a type designation label attached onto the inside of the cubicle door. The type designation label includes the ratings, appropriate markings, a type designation and a serial number of the unit. An example is shown below. ACS880-7107LC-0950A-7+A012+B054+C121+ F290+G300+G320+G338+H352+H367 MADE IN FINLAND... -
Page 18: Type Designation Key
(common for the whole product series), followed by descriptive digits. The plus codes are separated by plus signs. Basic code ￭ The basic code is described in the table below for an example code ACS880-7107LC-0350A-7. CODE DESCRIPTION ACS880 Product series 7107LC Product type. - Page 19 Operation principle and hardware description 19 Code Description E210 EMC/RFI filter for 2nd environment TN (grounded) or IT (ungrounded) system, category C3 F272 Internal charging circuit F276 Capability of ride-through in voltage break max. 3 s. without tripping F290 DC switch-disconnector in DC feeder unit G300 Cabinet and module heating elements (external supply) G301...
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Page 21: Guidelines For Planning Electrical Installation
Canadian Electrical Code (CE) along with state and local codes for your location and application. National Fire Protection Association 70 (National Electric Code). ABB is not responsible for the energy storage selection or protection of the energy storage. Generic guidelines... -
Page 22: Defining The Rating For The Dc Feeder Unit
22 Guidelines for planning electrical installation Defining the rating for the DC feeder unit In the instructions below, the DC feeder unit rating is defined for a battery. The instructions are also applicable to other energy storage types. Specify the continuous load current ( I ) of the DC feeder unit and the required charging current ( I ) for the battery. -
Page 23: Implementing Protections For The Energy Storage
Protecting the energy storage cable ￭ ABB equips the DC feeder unit with fuses as standard. Make sure that the fuses protect also the cables in a cable short-circuit situation. The customer (or the system integrator) must equip the energy storage with overload and short circuit protection for the cable. -
Page 24: Implementing An Interlocking For The Dc Switch/Disconnector (Option +F290)
￭ The customer (or the system integrator) must acquire and connect the energy storage cables. It is possible to use shielded cables with 2, 3 or 4 conductors. ABB recommends to use shielded cables with 4 conductors. Refer to the table below for the cables and possible configurations. -
Page 25: Emc Compliance Of The Complete Installation
EMC compliance of the complete installation ￭ ABB has not verified that the EMC requirements are fulfilled with external energy storage and its cabling. The EMC compliance of the complete installation must be considered by the customer (or the system integrator). -
Page 27: Electrical Installation
Electrical installation 27 Electrical installation Contents of this chapter This chapter contains the electrical safety precautions, instructions for measuring the insulation resistance of the external power cabling, and instructions for connecting the external power cabling and control cabling. Electrical safety precautions These electrical safety precautions are for all personnel who do work on the drive, motor cable or motor. - Page 28 28 Electrical installation +F290) of the unit. Open the disconnecting device of the energy storage connected to the unit (outside the drive cabinet). • Open the auxiliary voltage switch-disconnector (if present), and all other possible disconnecting devices that isolate the drive from dangerous voltage sources.
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Page 29: Measuring The Insulation Resistance Of The Dc Cabling
Electrical installation 29 Measuring the insulation resistance of the DC cabling WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation, commissioning or maintenance work. -
Page 30: Connecting The Dc Power Cables And The Disconnector Status Monitoring Cable
30 Electrical installation Connecting the DC power cables and the disconnector status monitoring cable Use of fasteners in cable lug connections ￭ Use the bolts, nuts and washers delivered with the drive. Install all the fasteners in the correct order. See the figure below. Tighten the cable lug to the torque specified for the connection. -
Page 31: Connection Diagram
Electrical installation 31 Connection diagram ￭ X350.16 X350.14 1ES- 1ES+ DC feeder unit, single string version. The terminals for the parallel strings are 2ES+, 2ES-, 3ES+ and 3ES-. Connections are otherwise similar with the one-string version. Shielded 4-conductor power cable (customer-acquired). 360 degree grounding of the cable shield at the drive cable entry. -
Page 32: Connecting The Cables
Roxtec cable entry plate (option +H394), or cable gland plate (option +H358), refer also to the instruction of the related non-ABB installation accessories. For example, refer to the Roxtec instructions or the instructions... - Page 33 Electrical installation 33 IP54 cabinet: Remove the rear horizontal cable support bracket and the cable entry plate. IP54 cabinet: Remove a sealing grommet from the cable entry plate for each cable. Cut hole into the rubber grommet and slide it onto the cable. Lead the cables inside the cabinet through the cable entry plate.
- Page 34 34 Electrical installation Twist the shield to form a PE conductor, and mark it with yellow-green tape or heat-shrink tubing. For each cable, attach cable lugs at the end of the PE conductor (twisted shield) and current conductors. WARNING! Apply grease to stripped aluminum conductors before you attach them to non-coated aluminum cable lugs.
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Page 35: Installing Shrouds
Electrical installation 35 For each cable, connect the DC+ and DC- conductors to the applicable DC terminals. Connect the cable shield to the PE busbar. Use the bolts, nuts, and washers included in the delivery, and the connection method specified in Use of fasteners in cable lug connections (page 30). -
Page 36: Connecting The Control Cables
36 Electrical installation Connecting the control cables Control connection diagram ￭ The diagram below shows the monitoring and control signal connections for the user, and the control circuits for the status indicator lamps on the cabinet door. +24V X350 Terminal block for the control connections. For the location, see Layout of a DC feeder unit (page 15). -
Page 37: Connection Procedure
Electrical installation 37 Energy storage disconnector monitoring. Obligatory user-connection is shown with dashed line. Unit equipped with charging switch ([Q10], option +F272): Q10 status indication. Open contact: Q10 is open. Optional user-connection is not shown. Unit equipped with charging switch ([Q10], option +F272): Q10 status indication. Closed contact: Q10 is open. - Page 38 38 Electrical installation If the outer surface of the shield is non-conductive: • Cut the shield at the midpoint of the peeled part. Be careful not to cut the conductors or the grounding wire. • Turn the conductive side of the shield inside out over the insulation. •...
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Page 39: Installation Checklist
Installation checklist 39 Installation checklist Contents of this chapter This chapter contains a checklist of the electrical installation of the DC feeder unit. For the complete installation checklist of the drive, see ACS880-107LC inverter units hardware manual (3AXD50000196111 (English)). Make sure that … The energy storage has been equipped with a protective circuit breaker for overload and short circuit protection of the power cabling. -
Page 41: Start-Up
Start-up 41 Start-up Contents of this chapter This chapter contains the start up instructions for the DC feeder unit ACS880-7107LC. Start-up procedure Tasks Safety WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. - Page 42 Note: If the drive has been stored over one year: Reform the electrolytic DC capacitors in the DC bus of the drive. See the separate reforming instructions (available in the Internet or from your local ABB representative). Close the auxiliary voltage circuit breaker of the DC feeder unit [F22]. Close also other circuit breakers of auxiliary circuit of the DC feeder unit if any (vary depending on the delivery).
- Page 43 Start-up 43 Tasks Energizing the drive and DC feeder unit - DC feeder unit with DC switch/disconnector ([Q11], option +F290) and without charging switch ([Q10], no option +F272) WARNING! When you start the supply unit, the drive DC bus will be energized, as will all the units connected to the DC bus.
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Page 45: Operating Instructions
This chapter describes how to disconnect the energy storage from the drive DC link. It also refers to the instructions which describe how to connect the energy storage to the drive DC link. The instructions are valid for the DC feeder unit ACS880-7107LC. Connecting the energy storage to the drive Connecting the energy storage - DC feeder unit without DC ￭... -
Page 46: Disconnecting The Energy Storage From The Drive
46 Operating instructions Disconnecting the energy storage from the drive Disconnecting the energy storage - DC feeder without DC ￭ switch/disconnector ([Q11], no option +F290) Open the energy storage circuit breaker. Open the energy storage disconnector. Indicator [P12] goes on. If necessary, lock and tag the energy storage disconnector. -
Page 47: Fault Tracing
Fault tracing 47 Fault tracing Contents of this chapter This chapter presents the indicator lamps on the DC feeder unit door. Indicator lamps on cabinet door Desig. Name Description (when illuminated) Interlocking re- DC switch/disconnector ([Q11], option +F290) is released. leased ESS disconnected Energy storage disconnector is open. -
Page 49: Maintenance
This chapter specifies the user maintenance tasks and intervals. It also contains the instructions for the user maintenance tasks. Maintenance intervals The tables below show the maintenance tasks which can be done by the end user. For ABB Service offering, refer to www.abb.com/drivesservices or consult your local ABB Service representative (www.abb.com/searchchannels). -
Page 50: Cabinet
• Maintenance and component replacement intervals are based on the assumption that the equipment is operated within the specified ratings and ambient conditions. ABB recommends annual drive inspections to ensure the highest reliability and optimum performance. • Long term operation near the specified maximum ratings or ambient conditions may require shorter maintenance intervals for certain components. -
Page 51: Fans
Maintenance 51 • vacuum cleaner with an antistatic hose and nozzle • soft brush • dry or damp (not wet) cleaning cloth. Moisten with clean water, or mild detergent (pH 5…9 for metal, pH 5…7 for plastic). WARNING! Prevent water from entering the drive. Never use excessive amount of water, a hose, steam, etc. - Page 52 52 Maintenance Disconnect the fan wiring. Undo the fastening screws, and pull the fan housing up and out. Install a new fan in reverse order to the above.
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Page 53: Internal Cooling Circuit
Internal cooling circuit 53 Internal cooling circuit See ACS880-107LC inverter units hardware manual (3AXD50000196111 (English)). -
Page 55: Technical Data
Technical data 55 Technical data Contents of this chapter This chapter contains the technical data for the DC feeder unit ACS880-7107LC. Electrical ratings Nominal ratings ACS880- Frame size No. of strings 7107LC-… A (DC) A (DC) 0350A-7 1×ST 0550A-7 1×ST 0750A-7 1×ST... -
Page 56: Derating
56 Technical data Derating Surrounding air temperature derating ￭ In the temperature range +45…55 °C (+113…131 °F), the rated output current is derated by 0.5 percentage points for every added 1 °C (1.8 °F). The output current can be calculated by multiplying the current given in the rating table by the derating factor (k) : 1.00 0.95... -
Page 57: Dimensions And Weights
Technical data 57 Dimensions and weights Height Width Depth Weight ACS880- 7107LC-… 0350A-7 2002 0550A-7 2002 0750A-7 2002 0950A-7 2002 1100A-7 2002 1500A-7 2002 1900A-7 2002 1650A-7 2002 2250A-7 2002 2850A-7 2002 Free space requirements The values are as required by cooling, maintenance and/or operation of the pressure relief (if present). -
Page 58: Terminal And Cable Entry Data For The Power Cables
58 Technical data Terminal and cable entry data for the power cables... -
Page 59: Tightening Torques
Technical data 59 Tightening torques Unless a tightening torque is specified in the text, the following torques can be used. Electrical connections ￭ Size Torque Strength class 0.5 N·m (4.4 lbf·in) 4.6...8.8 1 N·m (9 lbf·in) 4.6...8.8 4 N·m (35 lbf·in) 9 N·m (6.6 lbf·ft) 22 N·m (16 lbf·ft) 42 N·m (31 lbf·ft) -
Page 60: Terminal [X350] Data For The Control Cables
60 Technical data Cross sections are typically 4×95 mm , 4×120 mm or 4×150 mm Terminal [X350] data for the control cables Terminal type: Spring-cage connection Conductor stripping length: 8…10 mm Conductor max. size: 4 mm (solid), 2.5 mm (stranded) Conductor min. -
Page 61: Auxiliary Circuit Current Consumption
Technical data 61 Auxiliary circuit current consumption Auxiliary circuit current consumption varies depending on the actual drive configuration and options. Contact ABB for the delivery-specific value. Energy efficiency data (ecodesign) Energy efficiency data is not provided for the drive/unit. Multidrives and multidrive modules are not in the scope of the EU ecodesign requirements (Regulation EU/2019/1781) or the UK ecodesign requirements (Regulation SI 2021 No. -
Page 62: Materials
62 Technical data Operation Storage Transportation installed for stationary in the protective pack- in the protective pack- Contamination IEC/EN 60721-3-3:2002 IEC 60721-3-1:1997 IEC 60721-3-2:1997 Chemical gases: Class Chemical gases: Class Chemical gases: Class Solid particles: Class 3S2. Solid particles: Class 1S3 Solid particles: Class 2S2 No conductive dust al- (packing must support... -
Page 63: Disposal
Substances of Concern In articles as such or in complex objects (Products) established under the Waste Framework Directive (2008/98/EC). For further information, contact your local ABB distributor or consult European Chemicals Agency's SCIP database to find out which SVHCs are used in the drive, and to find out where those components are located. -
Page 64: Disclaimers
ABB and its affiliates are not liable for damages and/or losses related to such security breaches, any unauthorized access, interference, intrusion, leakage and/or theft of... -
Page 65: 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 66 3AXD50000752423C © Copyright 2023 ABB. All rights reserved. Specifications subject to change without notice.