Table of contents 5 Table of contents 1 Introduction to the manual Contents of this chapter ................Applicability ..................Safety instructions ................. Target audience ..................Categorization by frame size and option code ..........Use of component designations ..............Terms and abbreviations ................Related documents ................
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6 Table of contents 4 Cabinet construction Contents of this chapter ................Limitation of liability ................Switching, disconnecting and protecting solution ..........Frame sizes D6D and D7D ..............Frame sizes D8D ................Cabinet configuration overview ..............ACS880-304…+A003 configurations in Rittal VX25 and generic enclosures ..Example of the AC fuse cooling ..............
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Table of contents 7 Measuring the insulation ................Measuring the insulation of the drive ............Measuring the insulation of the input power cable ........Connecting the input power cables .............. Connection diagrams ................D6D, D7D diode supply module ............D8D diode supply module ..............Connection procedure of the input power cables (D6D/D7D supply modules) ..
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8 Table of contents Replacing the D8D supply module in the Rittal VX25 enclosure ....Control panel ..................Cleaning the control panel ..............Replacing the control panel battery ............Control unit ..................Replacing the memory unit ..............Replacing the ZCU-14 control unit battery ..........LEDs and other status indicators ..............
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Table of contents 9 D8D AC busbars to quick connector ............. Quick connector ................DC-side components ................DC bus installation parts (for Rittal VX25 enclosures) ........ DC busbars .................. DC connection flanges ..............Ventilation kits ................... Air inlet kits 400 mm cabinet .............. Air outlet kits 400 mm cabinet .............
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10 Table of contents General ....................ZCU-14 layout ..................ZCU-14 default I/O connection diagram ............External power supply for the control unit (XPOW) ........... Safe torque off (XSTO) ................FSO-xx safety functions module connection (X12) ........... Connector data ..................ZCU-1x ground isolation diagram ............12 Dimension drawings Contents of this chapter ................
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Table of contents 11 Frames D7D – Auxiliary voltage distribution (sheet 020) ........Frames D6D and D7D – ZCU-14 control unit, control panel (sheet 050) ....Frame D8D – Main supply, auxiliary voltage transformer, DSU module (sheet 001) ..Frame D8D – Auxiliary voltage distribution (sheet 020) ........Frame D8D –...
Introduction to the manual 13 Introduction to the manual Contents of this chapter This chapter gives basic information on the manual. Applicability The manual is applicable to the ACS880-304…+A003 diode supply modules. Safety instructions Obey all safety instructions delivered with the drive. •...
14 Introduction to the manual Categorization by frame size and option code The information which concerns only certain supply module frame sizes is marked with the frame size identifier. The frame sizes of the diode supply modules are D6D, D7D and D8D. The module size can be identified from the basic code visible on the type designation label, for example, ACS880-304-0070A-5+A003 where 0070A is the module size.
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Installation frames for ACS880 multidrive modules hardware manual 3AXD50000010531 Manuals and quick guides for I/O extension modules, fieldbus adapters, safety functions modules, etc. www.abb.com/drives/documents for all manuals on the Internet. You can find all documentation related to the multidrive modules on the Internet at...
The control program allows the use of an external charging circuit, but ABB does not offer components for its connection. ABB inverters with frame sizes R1…R4i have internal charging circuits as standard.
18 Operation principle and hardware description ■ Simplified main circuit diagram The following figure shows the simplified main circuit diagram of the rectifier. Diodes AC choke DC fuses ■ Overcurrent and short-circuit protection The main circuit of the supply unit is equipped with AC and DC fuses. The fuses protect the unit against overcurrent and short-circuits.
Operation principle and hardware description 19 Overview diagrams ■ Overview diagram of the drive system The following figure shows a simplified diagram of a common DC bus drive system. More details of the diode supply unit are shown in the module-specific single-line diagrams in section Overview diagram of the supply unit (page 20).
The following figure shows a connection example of a supply unit with a D6D or D7D module. The table gives explanations for the numbers and letters used in the diagram. It also indicates if the components can be ordered from ABB or if they must be acquired separately by the customer.
The following figure shows a connection example of a supply unit with a D8D module. The table gives explanations for the numbers and letters used in the diagram. It also indicates if the components can be ordered from ABB or if they must be acquired separately by the customer.
22 Operation principle and hardware description ■ Layout drawings of the supply modules D6D supply module DSU module, frame size D6D, front DSU module, frame size D6D, back DC output busbars Cover panel of the module’s DC fuses Connector for temperature protection circuit [X1] AC input busbars Unpainted fastening hole.
Operation principle and hardware description 23 Connectors X1 and X7 Connector X1 Temperature protection circuit Connector X7 Direct-on-line fan power supply Not in use. D7D supply module DSU module, frame size D7D, front DSU module, frame size D7D, back DC output busbars Cover panel of the module’s DC fuses Connector for temperature protection circuit [X1] AC input busbars...
24 Operation principle and hardware description Type designation label of the module Lifting hole Connector for fan power supply [X7] Connectors X1 and X7 Connector X1 Temperature protection circuit Connector X7 Direct-on-line fan power supply Not in use. D8D supply module DSU module, frame size D8D, front DSU module, frame size D8D, back DC output busbars...
Operation principle and hardware description 25 Handle Connector for temperature protection circuit [X1] Quick connector (AC input) Wheels Unpainted fastening hole. The grounding point [PE] between module frame and cabinet frame. Type designation label of the module Lifting hole Connector for fan power supply [X7] Connectors X1 and X7 Connector X1 Temperature protection circuit...
26 Operation principle and hardware description SLOT 1 J1J2 SLOT 2 SAFETY OPTION X208 FAN2 X210 FAN1 FXXX SLOT 3 X209 AIR IN TEMP X205 CONTROL PANEL MEMORY UNIT Analog and digital I/O extension modules and fieldbus communication modules can be inserted into slots 1, 2 and 3.
Operation principle and hardware description 27 • The Run/Enable position: The control program receives the Run/Enable command through the digital input DI2. The control program closes the main contactor [Q2] or main breaker with relay output RO3. The module starts rectifying and charging the DC link of the drive.
28 Operation principle and hardware description Type designation label The type designation label of a module is attached to the module. For the location of the label, see section • D6D supply module (page 22) • D7D supply module (page 23) •...
Operation principle and hardware description 29 Type designation key Type designation describes the composition of the module in short. The type designation is visible on the label (sticker) which is attached to the module. The complete designation code is divided in subcodes: •...
Moving and unpacking the module 31 Moving and unpacking the module Contents of this chapter This chapter gives basic information on moving, unpacking and lifting the modules. WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur.
Lift the unpacked module only by its lifting eyes. The D6D and D7D supply modules are heavy. You can order a device for lifting the D6D and D7D modules for the Rittal VX25 enclosure from ABB. For information on the device, see ordering information.
The installation must always be designed and made according to applicable local laws and regulations. ABB does not assume any liability whatsoever for any installation which breaches the local laws and/or other regulations. Furthermore, if the recommendations given by ABB are not followed, the drive may experience problems that the warranty does not cover.
34 Cabinet construction ■ Frame sizes D8D The switching, disconnecting and protecting equipment can be placed outside the drive cabinet in the following way: 1. The AC supply is first connected to a main switch-disconnector [Q1]. 2. The AC fuses are connected after the switch-disconnector. 3.
Cabinet construction 35 Example of the AC fuse cooling The AC fuses must be cooled by forced cooling. If the fuses are not located in the same cubicle with the supply/rectifier module, the module cooling fan does not supply the cooling air for the fuses but you must use a separate cooling fan.
You can find the kit-specific assembly drawings, step-by-step instructions and kit information on the Internet. Go to https://sites-apps.abb.com/sites/lvacdrivesengineeringsupport/content. If needed, contact your local ABB representative. The example includes also cabinet assembly drawings that show each stage listed in the table. More detailed steps of each stage are described in the kit-specific assembly drawings.
Cabinet construction 37 ■ D6D module in a 400 mm wide Rittal VX25 enclosure The following figure shows an example of the D6D module in the Rittal VX25 enclosure. The power cables are routed to the enclosure through the bottom. AC input DC output Main switch-disconnector [Q1] (with fuses)
38 Cabinet construction Installation stages Installation stage Instruction code Kit code Kit ordering code Installation of common parts: 3AXD50000336340 • Baying parts 3AXD50000336104 • PE busbar [PE] 3AXD50000336692 • Divider panel 3AXD50000333639 A-468-X-001-VX 3AXD50000333387 • Common DC Flat-PLS bracket Main switch-disconnector [Q1] and 3AXD50000521104 main contactor [Q2] installation.
48 Cabinet construction ■ D7D module in a 400 mm wide Rittal VX25 enclosure The following figure shows an example of the D7D module in the Rittal VX25 enclosure. In the example, the power cables are routed to the enclosure through the bottom. AC input DC output Main switch-disconnector [Q1] (with fuses)
Cabinet construction 59 ■ D8D module in a 400 mm wide Rittal VX25 enclosure The following figure shows an example of the D8D module in the Rittal VX25 enclosure. In the example, the AC power supply is connected to the module by busbars from an adjacent cabinet.
ABB does not assume any liability whatsoever for any installation which breaches the local laws and/or other regulations. Furthermore, if the recommendations given by ABB are not followed, the drive system may experience problems that the warranty does not cover.
72 Electrical installation Electrical safety precautions These electrical safety precautions are for all personnel who do work on the drive, motor cable or motor. WARNING! Obey these instructions. 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 or maintenance work.
Electrical installation 73 General notes ■ Static electricity WARNING! Use a grounding wristband when you handle printed circuit boards. Do not touch the boards unnecessarily. The boards contain components sensitive to electrostatic discharge. ■ Optical components WARNING! Obey these instructions. If you ignore them, damage to the equipment can occur. •...
74 Electrical installation Connecting the input power cables ■ Connection diagrams The following connection diagrams show how connection and grounding of the DSU modules and their switch gear can be arranged. The switch gear and modules are typically grounded to the frame of the cabinet. If good enough electrical contact for grounding is not possible, a separate grounding wire is needed.
Electrical installation 75 1) Protect the input cable with fuses if this is demanded due to limited short-circuit withstand capability of the supply unit and/or the input cable. For information on the current rating of the fuses, see the technical data. ■...
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76 Electrical installation Note that the figure above is an example of a cable entry that has to be acquired by the customer.
78 Electrical installation ■ Connection procedure of the input power cables (D8D supply modules) See the system integrator manuals for connecting the input power cables to the main input busbars/terminals of the cabinet. Note: The instructions below are based on one example cabinet construction. They are not applicable to all possible solutions but only clarify the principles.
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Electrical installation 79 8. Ground the module from the module front plate at top of the module. The grounding point (a) is marked on the module. Connect the front plate to the frame support bracket (b) with screws. The frame support bracket should have a galvanic connection to the PE busbar through the cabinet frame.
80 Electrical installation Connecting power supply for the control unit The system integrator must connect a 24 V DC auxiliary power supply to the ZCU control unit. See the technical data and chapter Control units of the drive (page 153). ■...
Electrical installation 81 1. Disconnect the drive from the AC power line and make sure that it is safe to start the work. Obey the safety instructions in section Electrical safety precautions (page 72). 2. Route the cable. Obey the general routing guidelines in section Connecting the control cables (page 81).
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82 Electrical installation 3. Strip off the cable plastic sheath above the entry plate just enough to ensure proper connection of the bare shield and the EMI conductive cushions. 4. Tighten the two tightening screws so that the EMI conductive cushions press tightly round the bare shield.
Electrical installation 83 4. Group the cables for each grommet as follows ensuring that each cable has a proper contact to the cushions on both sides. Cable diameter in mm Max. number of cables per grommet ≤ 13 ≤ 17 <...
84 Electrical installation • Do not ground the outer shield of the cable here since it is grounded at the cable entry. • Keep any signal wire pairs twisted as close to the terminals as possible. Twisting the wire with its return wire reduces disturbances caused by inductive coupling. At the other end of the cable, leave the shields unconnected or ground them indirectly via a high-frequency capacitor with a few nanofarads, eg.
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Electrical installation 85 A PC (with eg, the Drive composer PC tool) can be connected as follows: 1. Connect an ACx-AP-x control panel to the unit either • by inserting the control panel into the panel holder or platform, or •...
Installation checklist of the drive 87 Installation checklist of the drive Contents of this chapter This chapter contains a checklist of the mechanical and electrical installation of the drive. Checklist Examine the mechanical and electrical installation of the drive before start-up. Go through the checklist together with another person.
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88 Installation checklist of the drive Make sure that … The cooling air flows freely in and out of the drive. Air recirculation inside the cabinet is not be possible (air baffle plates are on place, or there is another air guiding solution). If the drive is connected to a network other than a symmetrically grounded TN-S system: You have done all the required modifications (for example, you may need to disconnect the EMC filter or ground- to-phase varistor).
Start-up 89 Start-up Contents of this chapter This chapter contains start-up instructions of the diode supply unit. The underlined tasks are necessary only for certain cases. The symbols in brackets, for example [Q1], refer to the item designations used in the circuit diagrams. If a task is valid only for a certain option device or feature, the option code is given in brackets, for example, (option +F259).
90 Start-up WARNING! Before you activate the automatic fault reset or automatic restart functions of the drive control program, make sure that no dangerous situations can occur. These functions reset the drive automatically and continue operation after a fault or supply break.
• Set the correct voltage range with parameter 195.01 Supply voltage. • Set parameter 120.30 External charge to Enable. For tuning the charging function, contact ABB. Switch the control panel to the remote mode (Loc/Rem key) to enable control of the supply unit with the operating switch [S21].
If you are not a qualified electrical professional, do not do installation or maintenance work. Maintenance intervals The table below shows the maintenance tasks which can be done by the end user. The complete maintenance schedule is available on the Internet (www.abb.com/drivesservices). For more information, consult your local ABB Service representative (www.abb.com/searchchannels).
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Replacement 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. Note: Long term operation near the specified maximum ratings or ambient conditions may require shorter maintenance intervals for certain components.
Maintenance 95 Cabinet ■ Cleaning the interior of the cabinet WARNING! Obey the safety instructions given in ACS880 multidrive cabinets and modules safety instructions (3AUA0000102301 [English]). If you ignore the safety instructions, injury or death, or damage to the equipment can occur.
96 Maintenance Power connections ■ Retightening the power connections WARNING! Obey the safety instructions given in ACS880 multidrive cabinets and modules safety instructions (3AUA0000102301 [English]). If you ignore the safety instructions, injury or death, or damage to the equipment can occur.
Maintenance 97 Note: The illustration above shows a D8D (IEC) module, which has two fuses connected in parallel for each DC busbar. D8D modules for UL/CSA (with options +C129 and +C134) have a different type of fuse and only one fuse for each DC busbar. ■...
4. Examine the AC fuses and replace if necessary. If you use the AC fuses that ABB recommends (see the ordering information), the supply units with the D6D and D7D modules have blade style fuses that are easy to replace.
Maintenance 99 ■ Replacing the fan of the supply module WARNING! Obey the safety instructions given in ACS880 multidrive cabinets and modules safety instructions (3AUA0000102301 [English]). If you ignore the safety instructions, injury or death, or damage to the equipment can occur.
100 Maintenance ■ Replacing the cabinet cooling fan WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. 1. Stop the drive and do the steps in section Electrical safety precautions (page 72) before you start the work.
Maintenance 101 WARNING! Use extreme caution when maneuvering the supply module. It is heavy and has a high center of gravity. Ignoring the following instructions can cause physical injury, or damage to the equipment. WARNING! Use the required personal protective equipment. Wear protective gloves and long sleeves.
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102 Maintenance 13. Pull the module out. 14. Install the new module: • Push the module in until you can safely remove the lifting chain. Remove the lifting chain, then push the module in. • Install and tighten the module fastening screws. •...
104 Maintenance Lifting device for the D6D and D7D supply modules You can order a lifting device for the D6D and D7D supply modules from ABB. For the ordering information, see section X6X/X7X lifting device (page 118). You can install the lifting device to the Rittal VX25 enclosure.
Maintenance 105 ■ Replacing the D8D supply module Module handling • Do not use the module extraction/installation ramp with plinth heights which exceeds the maximum allowed height. • Secure the module extraction/installation ramp carefully. • Push the module into the cabinet and pull it from the cabinet carefully preferably with help from another person.
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106 Maintenance 4. Disconnect the cable for the temperature protection circuit [X1] (if used) in the front of the module and the power cable of the module fan [X7]. 5. Use a module pull out ramp or other lifting device to remove the module from the cabinet. If a ramp is used, install it by placing the hooks of the ramp between the bottom plate and Rittal frame.
108 Maintenance Note: The quick connectors are located at the back of the D8D supply module. Control panel For detailed information on the control panel, see ACx-AP-x assistant control panels user’s manual (3AUA0000085685 [English]). ■ Cleaning the control panel Use a soft damp cloth to clean the control panel. Avoid harsh cleaners which could scratch the display window.
Maintenance 109 1. Stop the drive and do the steps in section Electrical safety precautions (page 72) before you start the work. 2. Make sure that the control unit is not powered. 3. Remove the fastening screw and pull the memory unit out. 4.
110 Maintenance LEDs and other status indicators This section instructs how to interpret the status indications of the ACS880-304…+A003 diode supply module. The firmware manual delivered with the module contains information on warnings and faults that are reported by the application program and shown on the control panel on the cabinet door.
Note: • This chapter only lists the installation accessories available from ABB. All other parts must be sourced from a third party (such as Rittal) by the system integrator. For a listing, refer to the kit-specific installation instructions available at https://sites-apps.abb.com/sites/lvacdrivesengineeringsupport/content.
112 Ordering information Kit code key The kit codes shown in this chapter break down as follows. The format of the kit code is x-w-s-yyy(-VX), for example, L-6-8-401 where: • x = cooling method • A = air-cooled (some of these kits are also used with liquid-cooled drives) •...
Ordering information 113 • yyy = consecutive numbering • 001…099 = Kits related to cabinets, for example, adapter plates 001…019 Common AC- and DC-related kits 020…049 Cabinet mechanics kits 050…059 Swing frame kits • 100…199 = Kits related to AC connection, for example, busbars 100…129 Kits with connection to AC 130…149...
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114 Ordering information Ordering code Frame size Contents ACS880-304-0080A-5+A003+C188 ACS880-304-0170A-5+A003+C188 ACS880-304-0330A-5+A003+C188 ACS880-304-0490A-5+A003+C188 Note: The following components are always required to construct a working unit and must be ordered separately (amounts given here are for one diode supply module): • Cabinet fan. For more information, see Cooling fans (page 125) •...
Ordering information 115 ■ Control panel The control panel is not included with the module but must be ordered separately. One control panel is required for the commissioning of an ACS880 drive system, even if the Drive composer PC tool is used. The control panel can be flush mounted on the cabinet door with the help of a door mounting kit.
116 Ordering information ■ Control electronics Cabling of the electronics outside the module must be done by the customer. The control electronics require a 24 V DC power supply which must be purchased and wired by the customer. The current consumption of the main components in the auxiliary circuit is shown in the technical data.
Ordering information 117 Frame size Enclosure Ordering code Kit code Illustration 400 mm D6D, D7D 3AXD50000510832 A-4-67-301-VX Rittal VX25 Instruction code: 3AXD50000520282 Main switch-disconnector and contactor mechanics kit Mechanics kit is used for installing main switch-disconnector and contactor for the D7D module.
118 Ordering information Frame size Enclosure Ordering code Kit code Illustration 400 mm 3AXD50000510856 A-4-6-352-VX Rittal VX25 Instruction code: 3AXD50000516551 400 mm 3AXD50000510863 A-4-7-351-VX Rittal VX25 Instruction code: 3AXD50000521258 X6X/X7X lifting device The lifting device is used for lifting the D6D and D7D modules. See Replacing the D6D and D7D supply module (page 101).
Ordering information 119 Frame size Enclosure Ordering code Kit code Illustration 400 mm D6D, D7D 3AXD50000439997 A-46-67-440-VX Rittal VX25 Instruction code: 3AXD50000439409 ■ AC-side components Main switch-disconnector kits The main power line is equipped with a main switch-disconnector [Q1]. Main switch-disconnector Frame size Ordering code Type...
Ordering information 121 Module type Main contactor (IEC/UL) ACS880- Ordering code Type Data 304-… = 500 V 225 A(I ) 1000 V(U 0080A-5+A003 AF146-30-22B-13 3AXD50000025712 100…250 V AC 225 A(I ) 1000 V(U 0170A-5+A003 AF146-30-22B-13 3AXD50000025712 100…250 V AC 700 A(I ) 1000 V(U 0330A-5+A003 AF460-30-22-70...
122 Ordering information AC busbars In D6D and D7D, AC busbars provide connection from the supply module input to the AC cabling. Frame size Enclosure Ordering code Kit code Illustration 400 mm D6D, D7D 3AXD50000510849 A-4-67-101-VX Rittal VX25 Instruction code: 3AXD50000520374 ■...
Ordering information 125 Cooling fans The cabinet fan is needed for cooling of the cabinet components of the D6D and D7D modules. For the dimension drawings, see D6D/D7D cabinet cooling fan (page 186). IEC/UL Component Enclosure / Degree Ordering code of protection Name Data...
Ordering information 127 ■ Control panel The control panel is not included with the module but must be ordered separately. One control panel is required for the commissioning of an ACS880 drive system, even if the Drive composer PC tool is used. The control panel can be flush mounted on the cabinet door with the help of a door mounting kit.
128 Ordering information ■ Control electronics Cabling of the electronics outside the module must be done by the customer. The control electronics require a 24 V DC power supply which must be purchased and wired by the customer. The current consumption of the main components in the auxiliary circuit is shown in the technical data.
130 Ordering information Ramp The ramp can be used when installing or removing the D8D module in the Rittal VX25 enclosure. Do not use the ramp with plinth heights over 100 mm (3.93 in). The ramp is designed for a plinth height of 100 mm (the standard plinth height of Rittal VX25 enclosures).
Ordering information 131 Main switch-disconnector Module type Ordering code ACS880-304… Type Data = 500 V 0650A-5+A003 OT1000E03 50 kA, 690 V, 1000 A 3AXD50000000894 0980A-5+A003 OT1250E03 50 kA, 690 V, 1250 A 3AXD50000000895 Main switch-disconnector Frame size Ordering code Type Data OT1200U03 50 kA, 1000 V, 1200 A...
Ordering information 133 Frame size Enclosure Ordering code Kit code Illustration 400 mm 3AXD50000371853 A-4-8-102-VX Rittal VX25 Instruction code: 3AXD50000417247 D8D AC busbars to quick connector The AC busbars to quick connector kit includes busbars for connecting the quick connector to the common AC Flat-PLS.
134 Ordering information ■ DC-side components DC bus installation parts (for Rittal VX25 enclosures) The brackets in this kit act as a mounting base for the busbar supports of the Rittal Flat-PLS DC bus and ensure its correct placement and alignment inside the cabinet line-up. The designs shown in this manual for Rittal VX25 enclosures use the Rittal Flat-PLS busbar system.
Ordering information 135 DC connection flanges Each diode supply module requires DC connection flanges. Frame size Enclosure Ordering code Kit code Illustration 400 mm 3AXD50000002639 A-468-8-230 Rittal VX25 Instruction code: 3AXD50000002638 ■ Ventilation kits Air inlet kits 400 mm cabinet Used with …...
Ordering information 137 Used with … Ordering code Kit code Illustration IP54 (UL) 3AXD50000010362 A-4-X-067 Instruction code: 3AXD50000010284 Note: Fan to be ordered separ- ately ■ Miscellaneous Plug connectors The table lists plug connectors that are not included in the module kit but you must order them separately.
Technical data 139 Technical data Contents of this chapter This chapter contains the technical data for ACS880-304…+A003 diode supply modules. Ratings Light-overload No-overload use Heavy-duty use Module type Frame ACS880- size 304-… A (DC) A (AC) A (DC) A (DC) A (DC) (DC) (DC)
1 percentage point for every added 100 m (328 ft). For example, the derating factor for 1500 m (4921 ft) is 0.95. For altitudes above 2000 m (6562 ft), contact ABB. If surrounding air temperature is below +40 °C (+104 °F), the derating can be reduced by 1.5 percentage points for every 1 °C (1.8 °F) reduction in temperature.
Technical data 141 4000 m 13123 ft 0.80 3500 m 11429 ft 0.85 3000 m 0.90 9842 ft 0.95 2500 m 8202 ft 1.00 2000 m 6562 ft 1500 m 4921 ft 1000 m 3300 ft +20 °C +25 °C +30 °C +35 °C +40 °C...
690 V Rating Type Example ACS880-304… = 400 V High speed fuse, Bussmann 0080A-3+A003 250 A, 600 V Contact ABB Contact ABB CLASS J DFJ-250 High speed fuse, Bussmann 0170A-3+A003 250 A, 600 V Contact ABB Contact ABB CLASS J...
Technical data 143 Note: The recommended fuses are for branch circuit protection per NEC as required for the UL approval. Forced cooling is required for the AC fuses of the diode supply modules to keep the fuse temperature under 100 °C (212 °F). Monitoring of cooling fan status or fuse temperature is also recommended.
144 Technical data Free space requirements The following table lists the free space requirements for the module inside the cabinet. For the free space requirements of the cabinet, see Drive modules cabinet design and construction instructions (3AUA0000107668 [English]). Module type Above Front Left...
0650A-5+A003 0980A-5+A003 Definitions Heat dissipation. Total losses of the DSU unit at nominal power. loss The loss values are preliminary estimates. For more detailed information, contact ABB. Noise Noise with direct-on-line fans running at nominal speed Inductance per phase (choke)
148 Technical data Typical power cable sizes The tables below give current carrying capacity (I ) for aluminum and copper PVC/XLPE Lmax insulated cables. A correction factor K = 0.70 is used. Time const is the temperature time constant of the cable. The cable sizing is based on max.
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Technical data 149 Copper cable PVC insulation XLPE insulation Conductor temperature 70 °C Conductor temperature 90 °C Size ⌀ [mm] Time const. [s] Time const. [s] Lmax Lmax 3 × 1.5 + 1.5 3 × 2.5 + 2.5 (3 × 4 + 4) 3 ×...
150 Technical data Electrical power network specification Supply voltage (U 400 V AC units: 380/400/415 V AC 3-phase ± 10%. This is indicated in the type designation label as typical input voltage (3~400 V AC). 500 V AC units: 380/400/440/460/480/500 V AC 3-phase ± 10%. This is indicated in the type designation label as typical input voltage (3~500 V AC).
Control units of the drive 153 Control units of the drive Contents of this chapter This chapter • describes the connections of the control unit • contains the specifications of the inputs and outputs of the control unit. General A ZCU-14 control unit controls the supply unit. The ZCU-14 control unit consists of a ZCON-14 control board contained in a plastic housing.
154 Control units of the drive ZCU-14 layout Description XPOW External power input Analog inputs XRO1 Analog outputs XD2D Drive-to-drive link XRO2 XRO1 Relay output RO1 XRO2 Relay output RO2 XRO3 Relay output RO3 XRO3 XD24 Digital input interlock (DIIL) and +24 V output XDIO Digital input/outputs XPOW...
Control units of the drive 155 ZCU-14 default I/O connection diagram The diagram shows the control connections of the supply unit, and the default meaning or use of the signals in the supply unit control program. The wire size accepted by all screw terminals (for both stranded and solid wire) is 0.5 …...
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156 Control units of the drive Terminal Description XD2D Drive-to-drive link SHIELD BGND Not in use by default XSTO Safe torque off Factory connection. Both circuits must be closed for the unit to start (IN1 and IN2 must be connected to OUT). SGND Digital inputs Reset...
Control units of the drive 157 8) Determines whether DICOM is separated from DIOGND (ie, common reference for digital inputs floats). DICOM connected to DIOGND DICOM and DIOGND separate External power supply for the control unit (XPOW) The control unit is powered from a 24 V DC, 2 A supply through terminal block XPOW. Using an external supply is recommended if •...
158 Control units of the drive Connector data Power supply (XPOW) Connector pitch 5 mm, wire size 2.5 mm 24 V (±10%) DC, 2 A External power input. Relay outputs RO1…RO3 Connector pitch 5 mm, wire size 2.5 mm (XRO1…XRO3) 250 V AC / 30 V DC, 2 A Protected by varistors +24 V output (XD24:2 and XD24:4)
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Control units of the drive 159 Analog outputs AO1 and AO2 (XAO) Connector pitch 5 mm, wire size 2.5 mm 0…20 mA, R < 500 ohm load Frequency range: 0…300 Hz Resolution: 11 bit + sign bit Inaccuracy: 2% of full scale range XD2D connector Connector pitch 5 mm, wire size 2.5 mm Physical layer: RS-485...
Dimension drawings 161 Dimension drawings Contents of this chapter This chapter shows dimensions of the ACS880-304…+A003 diode supply modules and accessories.
Dimension drawings 171 ■ Main switch-disconnector handles OHB65J6, OHB145J12 Handle type L (mm) B (mm) Notes OHB65J6 6 × 6 Used with OS250D03 Used withOS630D12 and OHB145J12 12 × 12 OS600J12 OHB274J12 Handle type L (mm) B (mm) Notes Used with OT1000E03, OHB274J12 12 ×...
176 Dimension drawings 1 mm = 0.0394 in AC fuses ■ 170M3814D, 170M3817D, 170M6809D, 170M6812D Size Size 68 + 2.5 150 + 2.5 1 mm = 0.0394 in / 1 in = 25.4 mm 1 mm = 0.0394 in...
180 Dimension drawings ■ 6,9 URD 33 TT F 1100 and 6,9 URD 73 TT F 1600 6,9 URD 33 TT F 1100, 6,9 URD 73 TT F 1600 74.5 mm 74.5 mm 2-15/16 in 2-15/16 in 79.5 mm 79.5 mm 3-1/8 in 3-1/8 in 114 mm...
ACX-AP-x_dimensions control panel with door mount kit.pdf Dimension drawings 155 Dimension drawings 183 ACX-AP-x control panel with door mounting kit ACS-AP-x control panel with door mounting kit 81.0 [3.19] 86.5 [3.41] 123.1 [4.85] 125.0 [4.92] Cutting in the cabinet door: 109 × 223 mm (4.29 × 8.78 in) Plate thickness: 1.5 …...
188 Example circuit diagrams 13. Example circuit diagrams Contents of this chapter This chapter contains example circuit diagrams of a diode supply unit. Note: These diagrams do not necessarily match the installation-specific circuit diagrams of a tailor-made cabinet-installed unit. The purpose of these diagrams is to help in: •...
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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.