Safety instructions 15 Safety instructions Contents of this chapter This chapter contains the safety instructions which you must obey when you install and operate the drive and do maintenance on the drive. If you ignore the safety instructions, injury, death or damage can occur. Use of warnings and notes Warnings tell you about conditions which can cause injury or death, or damage to the equipment.
16 Safety instructions General safety in installation, start-up and maintenance These instructions are for all personnel that install the drive module and do maintenance work on it. WARNING! Obey these instructions. If you ignore them, injury or death, or damage to the equipment can occur. •...
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Safety instructions 17 Keep a constant pressure with one foot on the base of the module to prevent the module from falling on its back 3AUA0000088632 • Beware of hot surfaces. Some parts, such as heatsinks of power semiconductors, remain hot for a while after disconnection of the electrical supply. •...
18 Safety instructions Electrical safety in installation, start-up and maintenance Precautions before electrical work These warnings are for all personnel that 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.
Safety instructions 19 Additional instructions and notes 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.
20 Safety instructions Grounding These instructions are for all personnel who are responsible for the grounding of the drive. WARNING! Obey these instructions. If you ignore them, injury or death, or equipment malfunction can occur, and electromagnetic interference can increase. •...
Safety instructions 21 Additional instructions for permanent magnet motor drives Safety in installation, start-up and maintenance These are additional warnings concerning permanent magnet motor drives. The other safety instructions in this chapter are also valid. WARNING! Obey these instructions. If you ignore them, injury or death and equipment malfunction can occur.
Introduction to the manual 23 Introduction to the manual Contents of this chapter This chapter describes the intended audience and contents of the manual. It contains a flowchart of steps in checking the delivery, installing and commissioning the drive. The flowchart refers to chapters/sections in this manual and other manuals.
24 Introduction to the manual from the option codes visible on the type designation label. The option selections are listed in section Type designation key on page 39. Quick installation, commissioning and operating flowchart Task Plan the mechanical and electrical installation and acquire Guidelines for planning the cabinet installation the accessories needed (cables, fuses, etc.).
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Introduction to the manual 25 Task Drive modules with optional cabling panels (+H381) Installing the mechanical accessories into the cabinet (page 139) • Install the cabling panels into the cabinet. Modular design of Rittal TS8 cabinets (page • Install the additional components into the cabinet: for 148) example, main disconnector, main contactor, main AC fuses, etc..
Frequency converter for controlling AC motors. The drive consists of the <Cross- reference_lc>Line-side converter and <Cross-reference_lc>Motor-side converter connected together by the DC link. In this manual, the term refers to the ACS880-34 as a whole. Drive control unit The drive contains two control units. The drive control unit controls the drive through the motor-side converter.
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Introduction to the manual 27 Term/Abbreviation Explanation FIO-01 Optional digital I/O extension module FIO-11 Optional analog I/O extension module ® FLON-01 Optional LonWorks adapter module FPBA-01 Optional PROFIBUS DP adapter module Frame (size) Size of the drive module. The drive modules described in this manual are of frame size R11.
This chapter describes the operating principle and construction of the drive module. Operation principle The ACS880-34 is a low-harmonic drive module for controlling asynchronous AC induction motors, permanent magnet motors, AC induction servomotors and ABB synchronous reluctance motors (SynRM motors).
30 Operation principle and hardware description Block diagram of the main circuit of the drive module ACS880-34 L1/U1 T1/U2 L2/V1 T2/V2 L3/W1 T3/W2 UDC- UDC+ Charging circuit contactor Charging circuit Line contactor LCL filter Line-side converter. DC link. DC circuit between the line-side converter and motor-side converter Motor-side converter.
Operation principle and hardware description 31 AC voltage and current waveforms The AC current is sinusoidal at a unity power factor. The LCL filter suppresses the AC voltage distortion and current harmonics. The high AC inductance smooths the line voltage waveform distorted by the high-frequency switching of the converter. The capacitive component of the filter effectively filters the high-frequency (over 1 kHz) harmonics.
32 Operation principle and hardware description Layout Standard drive module configuration Converter module. Contains line-side Lower front cover converter and motor side converter. This can also be called drive module. LCL filter module Cooling fan cassette LCL filter module connected to the converter Support legs module Clear plastic shrouds attached...
Operation principle and hardware description 33 Converter module +H370 Clear plastic shroud to be attached onto the Pedestal guide plate for the drive module drive module input power cabling (a). entry shroud for side cabling (b). Clear plastic shrouds to be attached onto the Telescopic extraction and insertion ramp drive module output power cabling Clear plastic shroud to be attached on top of...
34 Operation principle and hardware description Grounding terminal for output power cable Auxiliary cooling fan shields Metallic shroud. With option +H370, the Handle shroud includes a ground bar. Fiber optic cables for connecting the control Cover. When removed, you can attach the unit to the drive module (INU ZBIB - QOIA) drive module to the LCL filter module.
Operation principle and hardware description 35 Power module with full power cabling panels (option +H381) Accessories Assembled power module Input power cabling panel Input power cabling panel to be attached to the drive cabinet Side guides Output power cabling panel to be attached to the drive cabinet Output power cabling panel Front cover...
36 Operation principle and hardware description Converter module without full-size output cable connection terminals (option +0H371) and IP20 shrouds (option +0B051) and with common mode filter (option +E208) Lifting lugs Auxiliary cooling fan Input cable connection busbars (L1/U1, L2/V1, PE busbar L3/W1) and DC+ and DC- busbars (UDC+, UCD-)
Operation principle and hardware description 37 Control panel The ACS-AP-W control panel is the user interface of the drive. It provides the essential controls such as Start/Stop/Direction/Reset/Reference, and the parameter settings for the motor and line-side converter control programs. One control panel can also be used to control several drives through a panel link;...
Overview of power and control connections The diagram shows the power connections and control interfaces of the drive module. 1 2 3 Slots 1, 2 and 3 V1, V2, V20, V21 ACS880-34 V2, V7, V8, V13 M 3 ~ UDC- UDC+...
Operation principle and hardware description 39 11 Motor-side converter 12 Socket for external ISU control (not required for normal operation of the drive) 13 Brake chopper (optional, see page 14 Brake resistors (optional, see page Type designation label The type designation label includes a rating, markings, a type designation and a serial number, which allow individual recognition of each drive module.
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40 Operation principle and hardware description Code Description When no options are selected: low-harmonic single drive module to be installed in an enclosure, IP20 (UL open type), bookshelf mounting with pedestal, external control unit with ACS-AP-W Assistant control panel with Bluetooth interface and panel holder, build-in LCL filter, full-size output cable connection terminals, EMC filter (category C3 for second environment TN [grounded] and IT [ungrounded] systems), DC connection busbars, clear plastic shrouds for covering the input power and motor cable connections, ACS880 primary control program, Safe torque off function, coated...
Limitation of liability You must always plan and make the installation 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. Installation positions of the drive module The drive module must be installed in an upright bookshelf or flat position in a cabinet.
44 Guidelines for planning the cabinet installation Planning the layout of the cabinet Plan a spacious layout to ensure easy installation and maintenance. Sufficient cooling air flow, obligatory clearances, cables and cable support structures all require space. Place the control board(s) away from: •...
Guidelines for planning the cabinet installation 45 Layout example, door closed This diagram shows a cabinet layout example with the input power cable entry from top and the motor cable entry from bottom. Air inlet for the drive module Contactor control switch and emergency stop switch (connected to the contactor control circuit inside the cabinet)
46 Guidelines for planning the cabinet installation Layout example, door open (standard drive module configuration) L1/U1 L2/V1 L3/W1 T3/W2 T2/V2 T1/U2 A – A B– B 1 Supporting frame of the cabinet 8 LCL filter module Vertical (2a) and horizontal (2b) air baffles 9 Motor cable including the protective ground conductor that separate the cool and hot areas (leak- of the drive module...
Guidelines for planning the cabinet installation 47 Layout example, door open (option +0B051) This diagram shows a layout example for drive modules with no IP20 shrouds (option +0B051) or no cabling panels (option +H381 not included). L1/U1 L2/V1 L3/W1 T3/W2 T2/V2 T1/U2...
Always fasten the drive module from its fastening points to the cabinet. For details, see the module installation instructions. WARNING! Do not fasten the cabinet by electric welding. ABB does not assume any liability for damages caused by electric welding as the welding circuit can...
Guidelines for planning the cabinet installation 49 Planning the cabinet placement on a cable channel Note the following when you plan to place the cabinet on a cable channel: • The cabinet structure must be sturdy enough. If the whole cabinet base is not supported from below, the cabinet weight will lie on the sections that the floor carries.
50 Guidelines for planning the cabinet installation • We recommend 360° high frequency grounding of the motor cable shields at their entries. The grounding can be implemented by a knitted wire mesh screening as shown below. Cable Cable tie Strain relief Bare cable shield Knitted wire mesh Cable entry plate...
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Guidelines for planning the cabinet installation 51 • Make sure that the air inlets and outlets are large enough to allow sufficient air flow in and out of the cabinet. This is critical for proper cooling of the drive module. •...
52 Guidelines for planning the cabinet installation Preventing the recirculation of hot air Prevent hot air circulation outside the cabinet by leading the outcoming hot air away from the area where the inlet air to the cabinet is taken. Possible solutions are listed below: •...
Guidelines for planning the cabinet installation 53 Bookshelf mounting (standard drive module configuration) This diagram shows the air baffle position inside an example cabinet. For dimensions of the baffle, see page 212. L1/U1 L2/V1 L3/W1 T3/W2 T2/V2 T1/U2 B – B C –...
54 Guidelines for planning the cabinet installation Bookshelf mounting (option +0B051) This diagram shows air baffle positions inside an example cabinet. For the descriptions, see the next page. L1/U1 L2/V1 L3/W1 T3/W2 T2/V2 T1/U2 C – C A - A B - B D –...
Guidelines for planning the cabinet installation 55 Air flow to the drive module, max. 40 °C LCL filter module (104 °F) 2a Vertical air baffle that separates the cool and Disconnector and fuses hot areas in the cabinet 2b Vertical air baffle Contactor 2c Upper horizontal air baffle Drive control unit...
Use a cubicle heater if there is a risk of condensation in the cabinet. Although the primary function of the heater is to keep the air dry, it may also be required for heating at low temperatures. ABB air inlet and outlet kits See section Cabinet ventilation...
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 obeyed, the drive can experience problems that the warranty does not cover.
Examining the compatibility of the motor and drive Use an asynchronous AC induction motor, permanent magnet motor, AC induction servomotor or ABB synchronous reluctance motor (SynRM motor) with the drive. Several induction motors can be connected at a time. Select the motor size and drive type from the rating tables in chapter Technical data basis of the AC line voltage and motor load.
The following table shows how to select the motor insulation system and when optional ABB du/dt filters, insulated N-end (non-drive end) motor bearings and ABB common mode filters are required. Failure of the motor to fulfill the following requirements or improper installation may shorten motor life or damage the motor bearings and voids the motor warranty.
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60 Guidelines for planning the electrical installation Motor Nominal AC supply Requirement for type voltage ABB du/dt and common mode filters, insulated N-end Motor motor bearings insulation system 100 kW < P < 350 kW > 350 kW IEC 315 < frame size <...
If you use an explosion-safe (EX) motor, obey the rules in the requirements table above. In addition, consult the motor manufacturer for any further requirements. Additional requirements for ABB motors of types other than M2_, M3_, M4_, HX_ and AM_ Use the selection criteria given for non-ABB motors.
62 Guidelines for planning the electrical installation Nominal AC supply Requirement for voltage Motor insulation system ABB du/dt filter, insulated N-end bearing and ABB common mode filter 600 V < U < 690 V Reinforced: Û = 1800 V + N + du/dt + CMF Reinforced: Û...
Guidelines for planning the electrical installation 63 Selecting the power cables General rules Select the input power and motor cables according to local regulations: • Select a cable capable of carrying the drive nominal current. See section Ratings (page 183) for the rated currents. •...
64 Guidelines for planning the electrical installation Typical power cable sizes The table below gives copper and aluminum cable types with concentric copper shield for the drives with nominal current. See also Terminal and entry data for the power cables page 193.
Guidelines for planning the electrical installation 65 Alternative power cable types The recommended and not allowed power cable types to be used with the drive are presented below. Recommended power cable types Symmetrical shielded cable with three phase conductors and a concentric PE conductor as shield.
66 Guidelines for planning the electrical installation Motor cable shield If the motor cable shield is used as the sole protective earth conductor of the motor, make sure that the conductivity of the shield is sufficient. See subsection General rules above, or EC 61800-5-1.
Relay cable type The cable type with braided metallic screen (for example ÖLFLEX by LAPPKABEL, Germany) has been tested and approved by ABB. Control panel cable length and type In remote use, the cable connecting the control panel to the drive must not exceed three meters (10 ft).
68 Guidelines for planning the electrical installation A diagram of the cable routing is shown below. Control cables min 200 mm (8 in.) 90 ° Input power cable Motor cable Drive min 300 mm (12 in.) Power cable Motor cable, brake cable min 500 mm (20 in.) Control cables Separate control cable ducts...
Guidelines for planning the electrical installation 69 Implementing thermal overload and short-circuit protection Protecting the drive and input power cable in short-circuits Protect the drive with fuses (a) and the input cable with fuses (b) or a circuit breaker as shown below: Size the fuses or the circuit breaker at the distribution board according to local regulations for the input cable protection.
70 Guidelines for planning the electrical installation indication given by motor temperature sensors. The user can tune the thermal model further by feeding in additional motor and load data. The most common temperature sensors are: • motor sizes IEC 180…225: thermal switch, eg, Klixon •...
Guidelines for planning the electrical installation 71 Implementing the ATEX-certified Safe motor disconnection function (option +Q971) With option +Q971, the drive provides ATEX-certified safe motor disconnection without contactor using the drive Safe torque off function. For more information, see ACS880 ATEX-certified Safe disconnection function application guide (3AUA0000132231 [English]) or FPTC-02 ATEX-certified thermistor protection module, Ex II (2) GD (option +L537+Q971) for ACS880 drives user’s manual (3AXD50000027782 [English]).
72 Guidelines for planning the electrical installation Using power factor compensation capacitors with the drive Power factor compensation is not needed with AC drives. However, if a drive is to be connected in a system with compensation capacitors installed, note the following restrictions.
Guidelines for planning the electrical installation 73 Using a contactor between the drive and the motor Implementing the control of the output contactor depends on how you select the drive to operate. When you have selected to use DTC motor control mode and motor ramp stop, open the contactor as follows: 1.
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74 Guidelines for planning the electrical installation Install the protective component as close to the inductive load as possible. Do not install protective components at the relay outputs. 230 V AC 230 V AC + 24 V DC 1) Relay outputs; 2) Varistor; 3) RC filter; 4) diode...
Guidelines for planning the electrical installation 75 Connecting a motor temperature sensor to the drive I/O WARNING! IEC 60664 and IEC 61800-5-1 require double or reinforced insulation between live parts and the surface of accessible parts of electrical equipment which are either non-conductive or conductive but not connected to the protective earth.
76 Guidelines for planning the electrical installation Option module Temperature sensor Temperature sensor type insulation requirement Type Insulation/Isolation Pt100, Pt1000 FAIO-01 Basic insulation between sensor Basic insulation. Connectors connector and drive control unit of extension module other connector. No insulation between than sensor connector must sensor connector and other I/O be left unconnected.
Installation instructions 77 Installation instructions Contents of this chapter This chapter contains the general installation instructions for the drive module. The chapter refers to the installation example chapters which contain instructions that depend on the selected drive configuration. Safety WARNING! If you are not a qualified electrical professional do not do the installation work described in this chapter.
78 Installation instructions Moving and unpacking the unit WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. Move the transport package by pallet truck to the installation site. Unpack the package as follows (see the package drawing on page 78): •...
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Installation instructions 79 Center of gravity symbol External control unit Package for LCL filter fan Package for LCL filter pedestal Telescopic extraction and insertion ramp Package for option H370: Full-size input power cable connection terminals and PE busbar. Plywood support With standard drive module configuration: Clear plastic shrouds box and output cable connection terminals box.With option +H370 also Input cable connection terminals box.
80 Installation instructions Package with option +E202 3axd50000174287_091117 Transport package contents With standard drive module configuration: Clear plastic shrouds. With option +H381: Input cabling panel parts. See below for the box contents. Finger guard Pedestal guide plate for the LCL filter module Pedestal guide plate for the drive module Accessories box, see page 84.
Installation instructions 81 22 Drive module with factory installed options and multilingual residual voltage warning sticker, fastening screws in a plastic bag, internal control unit with control cable clamp plate and factory installed optional modules (option P905), control panel and cable or control panel with door mounting kit (option +J410), delivery documents, printed multilingual installation and start-up quick guides and manuals CD.
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82 Installation instructions Option +H381 box: Input power cabling panel parts Screw package Paper fill Code label Output power cabling panel Input power cabling panel Grounding busbar to be connected to the input power cabling panel and the drive module Cardboard box bottom Cardboard box cover Rubber grommet...
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Installation instructions 83 Option +H370: input cable connection terminals box Metallic shroud with ground bar Paper fill Input cable connection terminal L3/W1 Input cable connection terminal L2/V1 Input cable connection terminal L1/U1 Cardboard box Screws and insulators in a plastic 3AXD5000009522 Ramp box Screw package...
84 Installation instructions Accessories box Screw package, includes also spacers for FSO module installation Rubber grommets for control unit cable entry holes in the middle front cover of the drive module Bracket for attaching the drive module from top. Cardboard box 3AXD50000229734 LCL filter module package 3AXD50000113651...
Installation instructions 85 Checking the delivery Check that all items listed in section Moving and unpacking the unit are present. Check that there are no signs of damage. Before attempting installation and operation, check the information on the type designation label of the drive to verify that the unit is of the correct type.
Protective Earth conductor using a measuring voltage of 1000 V DC. The insulation resistance of an ABB motor must exceed 100 Mohm (reference value at 25 °C or 77 °F). For the insulation resistance of other motors, consult the manufacturer’s instructions.
Installation instructions 87 Checking the compatibility with IT (ungrounded), corner- grounded delta, midpoint-grounded delta, and TT systems EMC filter (option +E202) A drive with EMC filter +E202 (ARFI-10) connected can be installed to a symmetrically grounded TN-S system. If you install the drive to another system, you may need to disconnect the EMC filter.
88 Installation instructions When to disconnect EMC filter (option +E202) or ground-to-phase varistor: TN-S, IT, corner-grounded delta, and midpoint-grounded delta system Frame Symmetrically grounded Corner-grounded and IT systems (ungrounded or high- size TN systems (TN-S midpoint-grounded delta resistance-grounded [>30 ohms]) systems) systems Do not disconnect EMC AC...
Because the EMC filter has been disconnected, ABB does not guarantee the EMC category C2. • ABB does not guarantee the functioning of the ground leakage detector built inside the drive. • In large systems the residual current device can trip without a real reason.
90 Installation instructions Disconnecting EMC filter and ground-to-phase varistor EMC AC and varistor (VAR) grounding wires are located at the top of the circuit board compartment. Disconnect them (1) and attach them with the nearby plastic clamp (2). Remove the ARFI-10 filter from the cabinet,...
Installation instructions 91 Installation alternatives You can install the drive module into a cabinet using different procedures depending on the drive configuration. Attaching the drive module and LCL filter module to a mounting plate or wall Attach the LCL filter module and the drive module to wall or a mounting plate at the fastening points shown below.
92 Installation instructions 1. from the grounding hole 2. to a Rittal punched section with the mounting bracket. Installing standard configuration in Rittal TS cabinet For an installation example on how to install the drive module with clear plastic shrouds into a Rittal TS 8 cabinet, see chapter Installation example of the standard drive module configuration...
Installation instructions 93 Optional input power cable connection terminals and ground busbar assembly (+H370) Install the metallic shroud with ground bar as shown below. Combi screw M4×8 Torx T20 2 N·m Connect the input power cable connection terminals as shown in section Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet...
94 Installation instructions Power cable connection diagram (PE) (PE) ACS880-34 UDC- UDC+ INPUT OUTPUT For alternatives, see section Selecting the supply disconnecting device on page In the installing example of this chapter, the disconnecting device is not in the same cubicle with the drive module.
Installation instructions 95 Common mode filter (optional, see page 59) du/dt filter (optional, see page 239) EMC filter (option +E202, see page 93) The drive module frame must be connected to the cabinet frame. See section Arranging the grounding inside the cabinet on page Alternatives for grounding the drive module on page...
96 Installation instructions modules See chapter External control unit on page Internal control unit (option +P905) page 119. Connecting a control panel With external control unit and control panel holder mounted on the drive module (option +J414), put the control panel on the control panel holder. With door mounting kit (option +J410)), connect the control panel to the control unit as follows: 1.
Installation instructions 97 Controlling several drives from one control panel through panel bus One control panel (or PC) can be used to control several drives by constructing a panel bus. An FDPI-02 module is required. For further information, see FDPI-02 diagnostics and panel interface user’s manual (3AUA0000113618 [English]).
98 Installation instructions Connecting a PC You need a control panel to connect a PC to the drive module. Connect the control panel to the drive control unit as described in section Connecting a control panel on page 96. WARNING! Do not connect the PC directly to the control panel connector of the control unit as this can cause damage.
External control unit 99 External control unit Contents of this chapter This chapter contains: • instructions on how to install the external control unit • instructions on how connect the external control unit to the drive module • instructions on how connect the control cables to the terminals of the control unit •...
100 External control unit Layout The layout of external control connection terminals of the control unit is shown below. Description XPOW External power input XRO1 Analog inputs Analog outputs XRO2 XD2D Drive to drive link XRO1 Relay output RO1 XRO3 XRO2 Relay output RO2 XRO3...
External control unit 101 Removing the control panel holder from the external control unit 1. Disconnect the control panel cable from connector X13 on the control unit. 2. Loosen the mounting screws of the control panel holder and take the holder off.
102 External control unit Attaching the control cable clamp plate Attach the control cable clamp plate either to the top or base of the control unit with four screws as shown below. Note: If you install the FSO-xx safety functions module above the control unit, fasten the control cable clamp plate on the base of the control unit.
External control unit 103 Connecting the external control unit to the drive module External control unit connection cables The cables that are delivered with the drive module for connecting the drive module and control panel to the external control unit are shown below. . Drive module ZBIB INU STO...
104 External control unit Connecting cables between the drive module and the control unit In the drive module: 1. Connect power supply cable to terminal X2. 2. Connect the STO cable to the INU STO connector. 3. Connect the fiber optic cables to the QOIA V8, V13, V2 and V7 connectors. In the control unit: 1.
External control unit 105 Mounting the external control unit The drive control unit can be fastened on a mounting plate through the fastening holes in its back or by using a DIN rail. Mounting the external control unit to wall ...
106 External control unit Mounting the external control unit vertically on a DIN rail 1. Fasten the latch (A) to the back of the control unit with three screws. 2. Click the control unit to the rail as shown below (B). 3aua0000130997 Mounting the control unit horizontally on a DIN rail ...
External control unit 107 Connecting the control cables to the terminals of the control unit 1. Route the cables to the control unit as shown below. 2. Ground the shields of the control cables at the clamp plate. The shields should be continuous as close to the terminals of the control unit as possible.
108 External control unit Default I/O connection diagram Relay outputs XRO1…XRO3 Ready 250 V AC / 30 V DC Running 250 V AC / 30 V DC Faulted(-1) 250 V AC / 30 V DC Fault External power input XPOW 24 V DC, 2 A +24VI...
External control unit 109 Notes: 1) Current [0(4)…20 mA, R = 100 ohm] or voltage [0(2)…10 V, R > 200 kohm] input selected by jumper J1. Change of setting requires reboot of control unit. 2) Current [0(4)…20 mA, R = 100 ohm] or voltage [0(2)…10 V, R >...
110 External control unit AI1 and AI2 as Pt100, Pt1000, PTC and KTY84 sensor inputs (XAI, XAO) Three Pt100, Pt1000 or PTC sensors or one KTY84 sensor for motor temperature measurement can be connected between an analog input and output as shown below. Do not connect both ends of the cable shields directly to ground.
(nominal impedance 100 to 165 ohm, for example Belden 9842) for the wiring. For best immunity, ABB recommends high quality cable. Keep the cable as short as possible. Avoid unnecessary loops and running the cable near power cables (such as...
112 External control unit The following diagram shows the wiring of the drive-to-drive link. Safe torque off (XSTO) For the drive to start, both connections (OUT1 to IN1 and IN2) must be closed. By default, the terminal block has jumpers to close the circuit. Remove the jumpers before connecting an external Safe torque off circuitry to the drive.
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External control unit 113 5. Tighten the FSO module electronics grounding screw to 0.8 N·m. Note: The screw tightens the connections and grounds the module. It is essential for fulfilling the EMC requirements and for proper operation of the module. 6.
114 External control unit Installing I/O extension, fieldbus adapter and pulse encoder interface modules – external control unit See page for the available slots for each module. WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. 1.
External control unit 115 Technical data (ZCU-14) Power supply Connector pitch 5 mm (0.2 in), wire size 2.5 mm (14 AWG) (XPOW) 24 V (±10%) DC, 2 A Supplied from the power unit of the drive, or from an external power supply through connector XPOW.
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116 External control unit Analog outputs AO1 and Connector pitch 5 mm (0.2 in), wire size 2.5 mm (14 AWG) 0…20 mA, R < 500 ohm load (XAO) Frequency range: 0…300 Hz Resolution: 11 bit + sign bit Inaccuracy: 2% of full scale range Drive-to-drive link Connector pitch 5 mm, wire size 2.5 mm (XD2D)
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External control unit 117 Ground isolation diagram XPOW +24VI +VREF -VREF AGND AI1+ Common mode voltage between AI1- channels +30 V AI2+ AI2- AGND AGND XD2D BGND XRO1, XRO2, XRO3 XD24 DIIL +24VD DICOM +24VD DIOGND XDIO DIO1 DIO2 XSTO OUT1 Ground * Ground selector (J6) settings...
Internal control unit (option +P905) 119 Internal control unit (option +P905) Contents of this chapter This chapter contains: • layout of the control unit • instructions on how to install the external control unit • instructions on how connect the external control unit to the drive module •...
120 Internal control unit (option +P905) Layout The layout of external control connection terminals of the control unit is shown below. Description XPOW External power input Analog inputs X202 Analog outputs X208 XD2D Drive-to-drive link XRO1 Relay output 1 X205 XRO2 Relay output 2 XRO3...
Internal control unit (option +P905) 121 Connecting the control cables to the internal control unit (option +P905) 1. Ground the outer control cable shields 360 degrees at the cabinet entry plate (recommendation). 2. Remove the middle front cover of the drive module (view of standard drive module configuration below).
122 Internal control unit (option +P905) Connecting the control cables to the internal control unit (options +P905 and +0B051) 1. Remove the middle front cover of the drive module. 2. Fasten the clamp plate to the control unit with two screws from front, see Attaching the control cable clamp plate on page 102.
Internal control unit (option +P905) 123 Default I/O connection diagram XPOW External power input +24VI 24 V DC, 2 A Reference voltage and analog inputs +VREF 10 V DC, R 1…10 kohm -VREF -10 V DC, R 1…10 kohm AGND Ground AI1+ Speed reference 0(2)…10 V, R >...
124 Internal control unit (option +P905) Notes: Current [0(4)…20 mA, R = 100 ohm] or voltage [ 0(2)…10 V, R > 200 kohm] input selected with jumper J1. Change of setting requires reboot of control unit. Current [0(4)…20 mA, R = 100 ohm] or voltage [ 0(2)…10 V, R >...
(nominal impedance 100 to 165 ohm, for example Belden 9842) for the wiring. For best immunity, ABB recommends high quality cable. Keep the cable as short as possible. Avoid unnecessary loops and running the cable near power cables (such as motor cables).
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126 Internal control unit (option +P905) 8. Connect the external +24 V power supply cable to connector X112. 9. Connect the other wires as shown in FSO-12 safety functions module user’s manual (3AXD50000015612 [English]) or FSO-21 safety functions module user’s manual (3AXD50000015614 [English])
Internal control unit (option +P905) 127 Installing I/O extension, fieldbus adapter and pulse encoder interface modules See page for the available slots for each module. WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. 1.
128 Internal control unit (option +P905) Technical data (ZCU-12) Power supply Connector pitch 5 mm (0.2 in), wire size 2.5 mm (14 AWG) (XPOW) 24 V (±10%) DC, 2 A Supplied from the power unit of the drive, or from an external power supply through connector XPOW.
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Internal control unit (option +P905) 129 Analog outputs AO1 and Connector pitch 5 mm (0.2 in), wire size 2.5 mm (14 AWG) 0…20 mA, R < 500 ohm load (XAO) Frequency range: 0…300 Hz Resolution: 11 bit + sign bit Inaccuracy: 2% of full scale range Drive-to-drive link Connector pitch 5 mm, wire size 2.5 mm...
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130 Internal control unit (option +P905) Ground isolation diagram XPOW +24VI +VREF -VREF AGND AI1+ Common mode voltage between AI1- AI2+ channels +30 V AI2- AGND AGND XD2D BGND XRO1, XRO2, XRO3 XD24 DIIL +24VD DICOM +24VD DIOGND XDIO DIO1 DIO2 XSTO OUT1...
In this chapter, the drive module is installed in a 800 mm wide Rittal TS 8 cabinet in a bookshelf way of mounting. The module is placed in an upright position on the cabinet bottom with its front facing the cabinet door. Available alternative ABB parts are also given. Limitation of liability Always obey the general rules given in this chapter and local laws and regulations.
Enclosure without mounting plate, bottom plates and side panels. Includes supports for installing air baffles. TS 7967.000 Spacers for roof plates. / ABB roof (one set = four pieces) TS 8612.580 Punched section with mounting flange, outer mounting level for 800 mm...
See appendix Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet on page and ACS880-34 quick installation guide (3AXD500000212453 [English]). • Attach the plinth to the floor. • Attach the cabinet frame to the plinth.
134 Installation example of the standard drive module configuration constant pressure with one foot on the base of the module to prevent the module from falling on its back 3AUA0000088632 • Unfasten the insertion ramp and attach the LCL filter module to bottom plate. •...
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Installation example of the standard drive module configuration 135 Step Task (motor cables) Connect the twisted shields of the motor cables to the grounding terminal. Screw in and tighten the insulators to the drive module by hand. Install the T3/W2 connection terminal to the insulators.
136 Installation example of the standard drive module configuration Installing the roof and door (Rittal parts) This drawing shows a layout tested by ABB. Rittal 7967.000 Rittal 3243.200 3AXD50000310210 Door Install these gratings as close to each other as possible. Remove the filter mats.
ABB parts are also given. Limitation of liability Always obey the general rules given in this chapter and local laws and regulations. ABB does not assume any liability whatsoever for any installation which breaches local laws and/or other regulations.
Enclosure without mounting plate, bottom plates and side panels. TS 8108.235 Side panels for the cabinet SZ/DK 7967.000 (one Spacers for roof plate. Alternative ABB roof (3AUA0000125203 [IP20], set = four pieces) + AUA0000114968 [IP42]), see section Air outlet kits on page 178.
Installation example with full cabling panels (option +H381) 139 Overall flowchart of the installation process Step Task For instructions, see Install the Rittal parts and drive module Installing the mechanical accessories into the mechanical accessories into the cabinet. cabinet on page 139.
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140 Installation example with full cabling panels (option +H381) M8×16...
142 Installation example with full cabling panels (option +H381) Common mode filter (optional, see page 59). du/dt filter (optional, see page 239). The drive module frame must be connected to the cabinet frame. See section Arranging the grounding inside the cabinet on page Alternatives for grounding the drive module on page...
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Installation example with full cabling panels (option +H381) 143 An example installation is shown below. L1/U1, L2/V1, L3/W1 102 mm (4 in.) T1/U2, T2/V2, T3/W2 View without cabinet side plate in place. A) 360-degree grounding at the entry plate for the input power cables B) Grounding busbar of the input power cabling panel C) 360-degree grounding at the entry plate for the output power cables D) Grounding busbar of the output power cabling panel...
144 Installation example with full cabling panels (option +H381) Installing the drive module into the cabinet WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. Handle the drive module carefully. Make sure that the module does not fall down when moving it on the floor and during installation and maintenance work: Open the support legs by pressing each leg a little down and turning it aside (1, 2).
Installation example with full cabling panels (option +H381) 145 Installation procedure 1. Install the drive module and the LCL filter module into the Rittal cabinet as shown in appendix Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet on page 243.
146 Installation example with full cabling panels (option +H381) Assembly drawing of connecting the drive module to the cabling panels 3AXD50000248919...
Installation example with full cabling panels (option +H381) 147 Miscellaneous Installing the rubber grommet To get IP20 degree of protection for the drive module, install the input power cables through the rubber grommet. Install the grommet as follows: 1. Cut adequate holes into the grommet for the input power cables. 2.
148 Installation example with full cabling panels (option +H381) Modular design of Rittal TS8 cabinets The design of the drive module with optional cabling panels (+H381) is optimized to the Rittal TS 8406.500 cabinet. To make space for the additional components, connect two or more TS8 cabinets together.
Installation checklist 149 Installation checklist Contents of this chapter This chapter contains a list for checking the mechanical and electrical installation of the drive module. Installation checklist Go through the checklist below together with another person. WARNING! Obey the safety instructions in chapter Safety instructions.
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150 Installation checklist Check that … Drive option modules and other components Type and number of option modules and other equipment is correct. Option modules and other equipment are not damaged. Optional modules and terminals are labelled correctly. The placement of optional modules and other equipment inside the cabinet and on the cabinet door is correct.
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Installation checklist 151 Check that … Installation of the cabinet The drive cabinet has been attached to floor and also from top to the wall or roof. The ambient operating conditions agree with the specifications given in chapter Technical data. The cooling air will flow freely in and out of the drive cabinet, and air recirculation inside the cabinet will not be possible (air baffle plates are on place).
Start-up 153 Start-up Contents of this chapter This chapter describes the start-up procedure of the drive. Start-up procedure The table below lists the actions in the start-up procedure of the drive module. The tasks which are needed in certain cases only are marked with underlining, and option codes are given in brackets.
(3AUA0000085685 [English]). For drives with ABB du/dt filter, check that bit 13 of parameter 95.20 HW options word 1 is switched For drives with ABB sine filter, check that parameter 95.15 Special HW settings is set to ABB sine filter.
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(option +Q971), see ACS880 ATEX-certified Safe disconnection function application guide (3AUA0000132231 [English]). For drives with ABB motors in explosive atmospheres, see also ACS880 drives with ABB motors in explosive atmospheres (3AXD50000019585 [English]). For drive modules with an FSO-12 safety functions module (option): Test and validate the operation of the safety functions.
Fault tracing 157 Fault tracing Contents of this chapter This chapter describes the fault tracing possibilities of the drive. LEDs with options +J410 Where Color When the LED is lit Control panel POWER Green Control unit is powered and +15 V is supplied to the control mounting platform panel.
If installed in an appropriate environment, the drive requires very little maintenance. 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.
160 Maintenance Descriptions of symbols Action Description Visual inspection and maintenance action if needed Performance of on/off-site work (commissioning, tests, measurements or other work) Replacement of component Recommended annual maintenance actions by the user Action Target Quality of supply voltage Spare parts DC circuit capacitors reforming, spare modules and spare capacitors Tightness of terminals...
Maintenance 161 Heatsink The module heatsink fins pick up dust from the cooling air. The drive runs into overtemperature warnings and faults if the heatsink is not clean. Cleaning the interior of the heatsink WARNING! Obey the safety instructions in chapter Safety instructions.
For resetting the running time signal after a fan replacement, please contact ABB. Replacement fans are available from ABB. Do not use other than ABB specified spare parts. Replacing the auxiliary cooling fans of the drive module ...
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Maintenance 163 Fan at the bottom of the circuit board compartment: 1. Stop the drive and do the steps in section Precautions before electrical work on page before you start the work. 2. Undo the mounting screw of the fan cassette. 3.
164 Maintenance Replacing the drive module main cooling fans WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. 1. Stop the drive and do the steps in section Precautions before electrical work on page before you start the work.
Maintenance 165 Replacing the LCL filter module cooling fan WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. 1. Stop the drive and do the steps in section Precautions before electrical work on page before you start the work.
166 Maintenance Replacing the standard drive module WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. • Handle the drive module carefully: • Use safety shoes with a metal toe cap to prevent foot injury. •...
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Maintenance 167 6. Disconnect the cooling fan power supply cable from the LCL filter module. Pull the cable inside the drive module. 7. Remove the screws that attach the drive module to the cabinet at the top and behind the front support legs. 8.
168 Maintenance 12. Pull the drive module carefully out of the cabinet preferably with help from another person. 13. Install the new module in reverse order. Replacing the LCL filter module Replace the LCL filter module in the same way as the drive module.
Maintenance 169 Replacing the drive module with option +H381 WARNING! Obey the safety instructions in chapter Safety instructions. If you ignore them, injury or death, or damage to the equipment can occur. • Handle the drive module carefully: • Use safety shoes with a metal toe cap to prevent foot injury. •...
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170 Maintenance 7. Disconnect the power supply cable and the fiber optic cables from the external control unit and coil them on the top of the drive module. For drive modules with an internal control unit (option +P905): Detach the control unit from the drive module by undoing the fastening screws below the optional modules and turn the control unit and the cables aside.
It is not possible to predict a capacitor failure. The capacitor failure is usually followed by damage to the unit and an input cable fuse failure, or a fault trip. Contact ABB if a capacitor failure is suspected. Replacements are available from ABB. Do not use other than ABB specified spare parts.
172 Maintenance Cleaning See ACX-AP-x assistant control panels user’s manual (3AUA0000085685 [English]). Replacing the control unit battery – external control unit Stop the drive and do the steps in section Precautions before electrical work on page before you start the work. To replace the control unit battery: 1.
Maintenance 173 1. Remove the fastening screw. 2. Pull the memory unit out. 3. Install the new memory unit in reverse order. Note: There is a spare screw next to the memory unit slot. X205 To remove the memory unit from the line-side converter control unit: Replacing the line-side converter control unit memory unit ...
Notes: • This chapter only lists the installation accessories available from ABB. All other parts must be sourced from a third party by the system integrator. For a listing, refer to the kit-specific installation instructions available at https://www151.abb.com/spaces/lvacdrivesengineeringsupport/content.
178 Ordering information Enclosure width / Kit code Ordering code Illustration Degree of protection 800 mm / IP42 A-8-X-026 3AUA0000117009 Instruction code: 3AUA0000116875 800 mm / IP54 A-8-X-029 3AXD50000009186 Instruction code: 3AXD50000010001 Air outlet kits Note: The fan is to be ordered separately. Enclosure width / Kit code Ordering code...
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Ordering information 179 Enclosure width / Kit code Ordering code Illustration Degree of protection 400 mm / IP42 A-4-X-060 3AUA0000114968 800 mm / IP42 Instruction code: 3AUA0000115290 Note: Fan to be ordered separately 600 mm / IP42 A-6-X-061 3AUA00001149789 Instruction code: 3AUA0000115152 Note: Fan to be ordered separately 400 mm / IP54 (IEC)
180 Ordering information Enclosure width / Kit code Ordering code Illustration Degree of protection 600 mm / IP54 A-6-X-065 3AXD50000009189 (IEC) Instruction code: 3AXD50000010004 Note: Fan to be ordered separately 600 mm / IP54 A-6-X-066 3AXD50000010327 (UL) Instruction code: 3AXD50000010004 Note: Fan to be ordered separately Cooling fans One or two cooling fans are to be installed inside the air outlet compartment to ensure...
182 Ordering information Retrofit accessory kits Option Ordering code code Common mode filter kit E208 3AXD50000026145 Full size cable connection terminals for input power cables H370 3AXD50000019542 Full size cable connection terminals for output power cables 3AXD50000019544 For frame R11: IP20 shrouds for covering the input and motor cabling 3AXD50000019538 area The drive module is delivered with full size cable connection terminals for output power cables as standard.
The nominal rating for the drive modules with 50 Hz and 60 Hz supply are given below. IEC RATINGS Drive type Frame Input Output ratings size current Nominal use Light-duty use Heavy-duty use ACS880-34- = 400 V 246A-3 293A-3 363A-3 442A-3 505A-3 585A-3 650A-3 1010 = 500 V...
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The power ratings apply to most IEC 34 motors at the nominal voltage of the drive. We recommend to select the drive, motor and gear combination for the required motion profile with the DriveSize dimensioning tool available from ABB.
Technical data 185 When is derating needed Derate the continuous output current of the drive if • ambient temperature exceeds +40 °C (+104 °F) or • drive is installed higher than 1000 m (3280 ft) above sea level • switching frequency is other than default.
Ex motor, sine filter, low noise Table below gives the deratings in these cases: • drive is used with an ABB motor for explosive atmospheres (Ex) and EX motor in Parameter 95.15 Special HW settings is enabled • sine filter given in the selection table on page is used and ABB sine filter in Parameter 95.15 Special HW settings is enabled...
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Technical data 187 With other than listed sine filters (see section Sine filters on page 240) and non-ABB Ex motors, contact ABB. Drive Output ratings for special settings module Ex motor (ABB Ex motor) ABB sine filter Low noise mode...
High speed mode Selection High speed mode of parameter 95.15 Special HW settings improves control performance at high output frequencies. ABB recommends it to be selected with output frequency of 120 Hz and above. This table gives the drive module ratings for 120 Hz output frequency and the maximum output frequency for each drive ratings when High speed mode in parameter 95.15 Special HW settings is enabled: With output frequencies smaller than this...
Technical data 189 Typical motor power in no-overload use. Continuous rms output current allowing 10% overload for 1 minute every 5 minutes Typical motor power for light-overload use. Continuous rms output current allowing 50% overload for 1 minute every 5 minutes Continuous rms output current allowing 40% overload for 1 minute every 5 minutes Derating for output voltage boosting ...
190 Technical data Fuses (IEC) aR fuses for protection against short-circuit in the input power cable or drive are listed below. Ultrarapid (aR) fuses Drive type Input Fuse ACS880-34- current Manufacturer Type DIN 43653 Size = 400 V 246A-3 74 000...
The fuses must be of the “non-time delay” type. Obey local regulations. Drive type Input Fuse ACS880-34- current Manufacturer Size Type DIN 43653 = 400 V...
This table shows typical heat loss values, required air flow and noise at the nominal ratings of the drive. The heat loss values can vary depending on voltage, cable conditions, motor efficiency and power factor. To obtain more accurate values for given conditions, use ABB DriveSize tool (http://new.abb.com/drives/software-tools/drivesize).
128. Electrical power network specification Voltage (U ACS880-34-xxxx-3 drive modules: 380…415 V AC phase +10%/-15%. This is indicated in the type designation label as typical input voltage level 400 V AC. ACS880-34-xxxx-5 drive modules: 380...500 V AC 3-phase +10%/-15%. This is indicated in the type designation label as typical input voltage levels 400/480/500 V AC.
Maximum demand load current Motor connection data Motor types Asynchronous AC induction motors, permanent magnet motors, AC induction servomotors and ABB synchronous reluctance motors (SynRM motors) Voltage (U 0 to U , 3-phase symmetrical. This is indicated in the type designation label as typical output voltage level as 3 0…U...
Note 2: Longer motor cables cause a motor voltage decrease which limits the available motor power. The decrease depends on the motor cable length and characteristics. Contact ABB for more information. Note that a sine filter (optional) at the drive output also causes a voltage decrease.
196 Technical data Ambient conditions Environmental limits for the drive are given below. The drive is to be used in a heated, indoor, controlled environment. Operation Storage Transportation installed for stationary in the protective in the protective package package Installation site altitude For neutral-grounded TN and TT systems and IT (unrounded) systems:...
IEC 62635 guidelines. To aid recycling, plastic parts are marked with an appropriate identification code. Contact your local ABB distributor for further information on environmental aspects and recycling instructions for professional recyclers. End of life treatment must follow international and local regulations.
198 Technical data Markings These markings are attached to the drive: Mark Description CE mark Product complies with the applicable European Union legislation. For fulfilling the EMC requirements, see section EMC compliance (IEC/EN 61800-3:2004) on page 198. UL Listed mark for USA and Canada Product has been tested and evaluated against the relevant North American standards by Underwriters Laboratories.
Technical data 199 1. The drive is equipped with EMC filter +E202 / ARFI-10 and common mode filter (+E208). 2. The motor and control cables are selected as specified in the hardware manual. 3. The drive is installed according to the instructions given in the hardware manual. 4.
Equipment 2. An EMC plan for preventing disturbances is drawn up for the installation. A template is available from the local ABB representative. 3. The motor and control cables are selected as specified in the hardware manual. 4. The drive is installed according to the instructions given in the hardware manual.
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Note: Circuit breakers must not be used without fuses in the USA. For suitable circuit breakers, contact your local ABB representative. WARNING! The opening of the branch-circuit protective device may be an indication that a fault current has been interrupted. To reduce the risk of fire or electric shock, current-carrying parts and other components of the controller should be examined and replaced if damaged.
Dimension drawings 205 Dimension drawings Contents of this chapter This chapter contains dimension drawings of the drive modules with optional parts for Rittal TS 8 cabinet assembly.
Dimension drawings 211 Bottom plate This drawing shows the dimensions of the bottom plate for Rittal TS 131 800 cabinet. It is not an ABB product. Insert nut PEM-S-M8-2 or equal 4 pcs...
212 Dimension drawings Air baffles for the standard drive module These drawing show the dimensions of the air baffles around the standard drive module for Rittal TS 131 800 cabinet. These are not ABB products. Rear Rear Front Left Right...
FR700 or Valox FR1 only with special permission). Unmarked bend radii 0.6 Air baffles for option +H381 in Rittal TS 8 800 mm wide cabinet Additional air baffles for the cabling panels are shown below. Two pieces. These are not ABB products. 3AUA0000138986...
Example circuit diagram 215 Example circuit diagram Contents of this chapter This chapter shows an example circuit diagram for a cabinet-installed drive module.
216 Example circuit diagram Example circuit diagram This diagram is an example for the main wiring of a drive cabinet. Note that the diagram includes components which are not included in a basic delivery (* plus code options, ** other options, *** to be acquired by the customer).
Safe torque off function 217 Safe torque off function Contents of this chapter This chapter describes the Safe torque off (STO) function of the drive and gives instructions for its use. Description The Safe torque off function can be used, for example, to construct safety or supervision circuits that stop the drive in case of danger (such as an emergency stop circuit).
218 Safe torque off function The Safe torque off function of the drive complies with these standards: Standard Name EN 60204-1:2016 Safety of machinery – Electrical equipment of machines – Part 1: General requirements IEC 61326-3-1:2008 Electrical equipment for measurement, control and laboratory use – EMC requirements –...
Safe torque off function 219 Activation switch In the wiring diagrams below, the activation switch has the designation [K]. This represents a component such as a manually operated switch, an emergency stop push button switch, or the contacts of a safety relay or safety PLC. •...
220 Safe torque off function Single drive (internal power supply) Dual-channel connection ACS880-34 Control unit OUT1 +24 V SGND Control logic UDC+ T1/U2, T2/V2, T3/W2 UDC– Single-channel connection ACS880-34 Control unit OUT1 +24 V SGND...
Safe torque off function 221 Multiple drives (internal power supply) ACS880-34 Control unit XSTO OUT1 +24 V SGND ACS880-34 Control unit XSTO OUT1 SGND ACS880-34 Control unit XSTO OUT1 SGND...
222 Safe torque off function Multiple drives (external power supply) 24 V DC ACS880-34 – Control unit XSTO OUT1 +24 V SGND ACS880-34 Control unit XSTO OUT1 SGND ACS880-34 Control unit XSTO OUT1 SGND...
Safe torque off function 223 Operation principle 1. The Safe torque off activates (the activation switch is opened, or safety relay contacts open). 2. STO inputs on the drive control unit de-energize. 3. The control unit cuts off the control voltage from the output IGBTs. 4.
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224 Safe torque off function Action Check the Safe torque off circuit connections against the wiring diagram. Close the disconnector and switch the power on. Test the operation of the STO function when the motor is stopped. • Give a stop command for the drive (if running) and wait until the motor shaft is at a standstill. Ensure that the drive operates as follows: •...
Safe torque off function 225 1. Open the activation switch, or activate the safety functionality that is wired to the STO connection. 2. STO inputs on the drive control unit de-energize, and the drive control unit cuts off the control voltage from the output IGBTs. 3.
Any failures of the Safe torque off function must be reported to ABB. Safety data (SIL, PL) The safety data for the Safe torque off function is given below.
Safe torque off function 227 * According to Table E1 EN/ISO 13849-1 • The following temperature profile is used in safety value calculations: 670 on/off cycles per year with T = 71.66 °C 1340 on/off cycles per year with T = 61.66 °C 30 on/off cycles per year with T = 10.0 °C 32 °C board temperature at 2.0% of time 60 °C board temperature at 1.5% of time...
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228 Safe torque off function Abbr. Reference Description IEC 61508 Proof test interval. T1 is a parameter used to define the probabilistic failure rate (PFH or PFD) for the safety function or subsystem. Performing a proof test at a maximum interval of T1 is required to keep the SIL capability valid.
Resistor braking 229 Resistor braking Contents of this chapter This chapter describes how to select, protect and wire brake choppers and resistors. The chapter also contains the technical data. Operation principle and hardware description Brake choppers and resistors are available as add-on kits for the drive modules. The brake chopper handles the energy generated by a decelerating motor.
230 Resistor braking Selecting custom resistors If you use a resistor other than the default resistor, make sure that: 1. The resistance of the custom resistor is greater than or equal to the resistance of the default resistor in section Brake resistors on page 233: R >...
Resistor braking 231 EMC compliance of the complete installation Note: ABB has not verified that the EMC requirements are fulfilled with external custom brake resistors and cabling. The customer must consider the EMC compliance of the complete installation. Placing the brake resistors Install the brake resistors outside the drive module in a place where they will cool.
This table shows the optional default brake choppers of the drive with the ratings and fuses for the brake choppers. Cubicle width 400 mm. Drive Fuses Cable Brake chopper module type (chopper Manufacturer Type Type br,max, ACS880-34- –drive) 40 s = 400 V...
Resistor braking 235 1. The braking power of the custom duty cycle must not exceed the maximum braking power given in the table under Brake choppers on page 232. < P br,max 2. The braking energy transferred during any 600-seconds period must be less than or equal to the energy that is transferred during the reference braking cycle of 40 seconds every 600 seconds:.
Drive module du/dt filter type Drive module du/dt filter type Drive module du/dt filter type type type type ACS880-34- ACS880-34- ACS880-34- = 400 V = 500 V = 690 V 246A-3 FOCH0260-7x 240A-5 FOCH0260-7x...
du/dt and sine filters 241 Description, installation and technical data of the sine filters See Sine filters hardware manual (3AXD50000016814 [English]) and manuafacturer’s site on the Internet https://en.tdk.eu/tdk-en/1029890/products/product-catalog/emc- components/output-filters--epcos-.
Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet 243 Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet Rittal TS 131 800 Rittal TS 8612.580 Tapping screw M6×12 Torx T30 8 N·m...
244 Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet Tapping screw M6×12 Torx T30 (Hex) 8 N·m Combi screw M8×30 Hex 20 N·m...
Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet 249 T3/W2 T3/W2 T3/W2 T2/V2 T2/V2 T2/V2 T1/U2 T1/U2 T1/U2 T3/W2 T3/W2 T2/V2 T2/V2 T1/U2 T1/U2...
Step-by-step drawings for an installation example of standard drive configuration in Rittal TS 8 800 mm wide cabinet 253 Tapping screw M6×12 Torx T30 (Hex) 8 N·m...
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.
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Contact us www.abb.com/drives www.abb.com/drivespartners 3AXD50000035191 Rev B (EN) 2018-09-28...