Table of contents Table of contents Introduction to this manual What this chapter contains ............11 Compatibility .
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Mounting examples ............32 Single R8i module in a Rittal TS 8 cubicle .
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To which products this chapter applies ..........81 Note for the ACS800-02 with the enclosure extension and the ACS800-07 ....81 Note for external power supply .
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LEDs ............... . .92 ACS800-104 ordering information What this chapter contains .
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Circuit diagrams What this chapter contains ............121 Frame R2i to R5i .
Introduction to this manual What this chapter contains This chapter gives the basic information on the manual. Compatibility The manual is compatible with the ACS800-104 inverter modules intended for user- defined cabinet installations. Safety instructions Follow all safety instructions delivered with the drive.
Abbreviation Common mode filtering. DDCS Distributed Drives Communication System; a protocol used in optical fibre communication inside and between ABB drives. Drive unit See Inverter unit. Diode supply unit (consisting of one or more diode supply modules). Direct Torque Control.
What this chapter contains This chapter describes a typical drive system and the hardware of the inverter modules. The information is valid for all ACS800-104 inverter modules. Typical drive system The diagram below depicts a common DC bus drive system.
Inverter module hardware The ACS800-104 range of inverter modules contains components for building the inverter unit(s) of a common DC bus system drive. The chapter ACS800-104 ordering information lists the order codes of the inverter module components. See also the...
Cabinet construction. Drawings of mounting accessories for both vertical and inclined mounting, suitable for common cabinet systems, are shown under Dimensional drawings. (The plates for inclined mounting can be ordered from ABB.) Vertical mounting Inclined mounting Cool area Hot area...
Frames R6i and R7i Frame R6i and R7i modules have the DC input connection at the top of the module, while the AC connection is at the bottom. The DC voltage is connected to the input busbars either through fuses only or through a switch fuse with charging control circuitry.
(400 V) source. Internal du/dt filters are also available. For information on whether du/dt filtering is necessary, see the document ACS800 MultiDrive; Planning the Electrical Installation (3AFE 64783742 [English]). (du/dt filtering must be selected if a common motor terminal cubicle is used.
Module layout Item Explanation DC (input) connections Output busbars. To be aligned with the quick connector socket mounted in the cubicle. Direct connection of cables without using the quick connector is also possible. Fibre optic connectors of the AINT board. Connected to the RDCU drive control unit (via an NPBU branching unit in case of parallel inverter modules).
Cabinet layout Inverter modules can be installed side by side. The DC fuses and/or switch fuse are to be installed above the modules. The control electronics (RDCU control unit, PPCS branching unit [for parallel modules only], relays and other auxiliary voltage equipment) are to be installed in a separate cubicle.
Control interfaces The following diagram shows the control interfaces and I/O options of the inverter unit. The front cover of frame R5i has a platform for the CDP 312R control panel; frames R2i to R4i require an additional platform kit if the panel needs to be mounted on the module.
(common for the whole product series), followed by descriptive digits. The option codes are separated by plus signs. The main selections are described below. Not all options are necessarily available for all types. For more information, contact your local ABB representative. Basic code Digit no.
Cabinet construction What this chapter contains This chapter contains instructions for constructing the cabinet for ACS800-104 inverter units. Also refer to the document ACS800 MultiDrive Modules; Planning the Cabinet Installation (3AFE 64783572 [English]). Cabinet construction...
Frame R2i to R5i Guiding the cooling air flow The hot air from an inverter module must not be allowed to enter another module. In a cubicle with multiple modules, a practical way of achieving this is to install a mounting plate to separate the cool area (at the front part of the cubicle) from the hot area (back part).
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To save vertical space, the inverter modules can be mounted by their flanges in an inclined position as exemplified below. SIDE VIEW Cool area Hot area Inverter modules Mounting plates Air baffle The chapter Dimensional drawings presents mounting plates for vertical and inclined mounting positions.
Layout examples The drawing below is a front view of a cubicle with three R2i modules installed on top of each other. DC switch fuse DC fuses du/dt filter Inverter modules Motor cable entries...
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This drawing is a side view of three R3i modules in a 400 mm-wide cubicle. DC bus DC fuse bases Airflow guides Inverter modules Motor cable entries...
Frames R6i and R7i The module can be installed in the cabinet using the optional mounting plate (code 64138375) and a separate air baffle. Alternatively, a combined mounting plate/air baffle can be constructed. The fixing points are shown in the cabinet layout examples below.
Installation without mounting plate 64138375 The module is fastened to the rear wall with two M8 screws, and to a combined mounting plate/air baffle with four M6 screws. The cooling fan is also fixed to the plate which has to be strong enough to carry the weight of the module. A suitable design for the mounting plate/air baffle is shown in Dimensional drawings.
Frame R8i and multiples General See the chapter Technical data for module-specific cooling requirements. Cooling In a typical cabinet construction, the air inlet is at the bottom of the cabinet, while the outlet is at the top, ideally on the roof. The inlet may be filtered. Note: Do not install a filter in the air outlet.
• Maximum long-term tensile load: 1 N • Flexing: Max. 1000 cycles ABB drive products in general utilise 5 and 10 MBd (megabaud) optical components from Agilent Technologies’ (Hewlett-Packard) Versatile Link range. Please note that the optical component type is not directly related to the actual communication speed.
SpecTran Corporation. Checking the insulation of the assembly Every ACS800-104 inverter module has been tested for insulation between the main circuit and the chassis (2500 V rms 50 Hz for 1 second) at the factory. Therefore, do not make any voltage tolerance or insulation resistance tests (e.g.
Power connections – Frame R2i to R5i Diagram Inverter module INPUT OUTPUT UDC+ UDC- U1 V1 W1 Motor 1) 360 degrees grounding Grounding of the motor cable shield at the motor end For minimum radio frequency interference: • ground the cable shield 360 degrees at the lead-through of the motor terminal box 2) Use a separate grounding cable if the 360 degrees grounding...
Conductor stripping lengths Strip the conductor ends as follows to fit them inside the power cable connection terminals. Stripping length Frame size R2i, R3i 0.39 R4i, R5i 0.63 Connection box kit The inverter module is supplied with a connection box kit containing the following items: •...
Cover Cable clamps Back plate Frame R2i to R4i power connections Frame R3i pictured. Item No. Information Connect to PE busbar of cabinet. UDC+ UDC– 2…4 Prevention of unexpected start (optional). See also the chapter Circuit diagrams. L (95…265 V AC). Voltage must be ON for the inverter to start.
Frame R5i power connections Item No. Information Connect to PE busbar of cabinet. UDC+ UDC– 2…4 Prevention of unexpected start (optional). See also the chapter Circuit diagrams. L (95…265 V AC). Voltage must be ON for the inverter to start. Strip off the outer sheathing of the cable at the clamp.
Power connections – Frames R6i and R7i Diagram Inverter module INPUT OUTPUT UDC+ UDC- Cabinet Note: Charging circuit configuration may differ from type to type. See the chapter Circuit diagrams. NCHM-01 Switch fuse controller Motor *Use a separate grounding cable if the conductivity Grounding of the motor cable shield at the motor end of the cable shield is less than 50% of the For minimum radio frequency interference:...
DC and motor connections DC input L+ (UDC+) L– (UDC–) Motor output Charging circuit Installing a switch fuse between the inverter module(s) and the DC link necessitates a charging circuit. In frame R6i units, the charging circuit consists of charging resistors and a contactor;...
Installation of common mode filters The following diagram shows how the common mode filter (consisting of three toroidal cores) is installed on the output cable. In order to provide thermal insulation for conductors, Tie conductors tightly together using wrap cables inside toroid rings with silicon rubber tape non-conductive electrical tape plus included.
Power connections – Frame R8i and multiples See also the document ACS800 MultiDrive; Planning the Electrical Installation (3AFE 64783742 [English]). Wiring diagram Inverter module INPUT OUTPUT UDC+ UDC- Common mode filtering (optional) ASFC-01C Switch fuse controller Motor DC connection The DC connection busbars are located at the top of the module. See the dimensional diagrams for the exact location.
Charging circuit Installing a switch fuse between the inverter module(s) and the DC link necessitates a charging circuit. The charging circuit contains two resistors per inverter module and a switch fuse controller (type ASFC-01C). The resistors and the controller are included in the switch fuse kits.
Direct motor cabling The diagram below shows the connection of the motor when the inverter unit consists of one inverter module only. Inverter unit cubicle If a common motor terminal cubicle is not used, all the inverter modules in a parallel configuration (2×R8i, 3×R8i, etc.) are to be cabled separately to the motor as shown in the diagram below.
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WARNING! The cabling from all inverter modules to the motor must be physically identical considering cable type, cross-sectional area, and length. For example, “jumpering” the cables from one inverter module to another (and then to the motor) is not allowed. Inverter unit cubicle Inverter unit cubicle...
Common motor terminal cubicle Instead of direct cabling from each inverter module to the motor, it is also possible to build a common motor terminal cubicle. WARNING! If a common motor terminal cubicle is constructed, the inverter modules must be equipped with the +E205 option (internal du/dt filters). Note that the distance from both modules to the common output should be of roughly equal length.
Control connections Frame R2i to R5i These inverter modules have a built-in RMIO (Motor control and I/O) board. For descriptions of the terminals, see the chapter Motor control and I/O board (RMIO). Frame R2i to R4i (R3i pictured) Detachable I/O terminals (pull upwards) The control cable connection terminals are exposed when the RMIO X39 for control...
Frame R5i Optional module 1 Optional module 2 RMIO X39 for control panel cable DDCS communication option module 3: RDCO Install shroud (included) on the Control cable relay outputs if voltage at the grounding: see terminals exceeds 50 V AC degrees grounding of I/O cables page...
Frame R6i, R7i, R8i and multiples Inverter units consisting of frame R6i, R7i and R8i inverter modules employ a separate control unit, RDCU-02C, containing the RMIO board. For the terminals of the RMIO board, see the chapter Motor control and I/O board (RMIO).
R6i/R7i connectors The following picture shows the fibre optic connectors V41 and V42 on the NINT board as well as the NGPS connection (optional). NGPS X1 NINT V42 NINT V41 Terminal no. Information 1…3 Prevention of unexpected start (optional). See also the chapter Circuit diagrams.
R8i connectors The fibre optic connectors (for connections to both the RDCU and the ASFC boards) on the AINT board of the inverter module are accessible through an opening on the front. Optical cable routing Access to fibre optic connectors of AINT board If the inverter module is equipped with the Prevention of unexpected start option (+Q950), or not equipped with a speed-controlled fan (option +C126), the necessary...
360 degrees grounding of I/O cables Insulation Double shielded cable Single shielded cable When the outer surface of the shield is covered with non-conductive material • Strip the cable carefully (do not cut the grounding wire and the shield) • Turn the shield inside out to expose the conductive surface. •...
Cabling of I/O and fieldbus modules Module Keep as short as possible Shield Note: The RDIO module does not include a terminal for cable shield grounding. Ground the pair cable shields here. Pulse encoder module cabling As short as possible Note 1: If the encoder is of unisolated type, ground the encoder cable at the drive end only.
Installation of optional modules and PC Optional modules (such as fieldbus adapters, I/O extension modules and the pulse encoder interface) are inserted in the optional module slot of the RMIO board and fixed with two screws. See the appropriate optional module manual for cable connections.
Earthing Each NLMD-01 board is to be individually earthed. The earthing wires are included in the control panel platform and LED display kits. NLMD-01 DIN 7981 F 3,5×6,5 TORX, St/Zn NLMD-01 NLMD-01 ADPI-01...
External +24 V power supply for the RMIO board What this chapter contains This chapter describes how to connect external +24 V power supply for the RMIO board. When to use External +24 V power supply for the RMIO board is recommended if •...
Connecting +24 V external power supply 1. Break off the tab covering the +24 VDC power input connector with pliers. 2. Lift the connector upwards. 3. Disconnect the wires from the connector (keep the connector for later use). 4. Isolate the ends of the wires individually with insulating tape. 5.
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External +24 V power supply for the RMIO board...
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External +24 V power supply for the RMIO board...
Installation checklist Checklist Check the mechanical and electrical installation of the drive before start-up. Go through the checklist below together with another person. Check MECHANICAL INSTALLATION The ambient operating conditions are allowed. (See Technical data.) The unit is properly fastened on a non-flammable base. (See Cabinet construction, and separate document ACS 800 MultiDrive Modules;...
• specifications of the inputs and outputs of the board. To which products this chapter applies This chapter applies to ACS800 units which employ the RMIO board. Note for the ACS800-02 with the enclosure extension and the ACS800-07 The terminals of the RMIO board are wired to optional terminal block X2 (if present).
External control connections (non-US) External control cable connections to the RMIO board for the ACS 800 Standard Application Program (Factory Macro) are shown below. For external control connections of other application macros and programs, see the appropriate Firmware Manual. Terminal block size: VREF- Reference voltage -10 VDC, 1 kohm <...
External control connections (US) External control cable connections to the RMIO board for the ACS 800 Standard Application Program (Factory Macro US version) are shown below. For external control connections of other application macros and programs, see the appropriate Firmware Manual. Terminal block size: VREF- Reference voltage -10 VDC, 1 kohm <...
RMIO board specifications Analogue inputs With Standard Application Program two programmable differential current inputs (0 mA / 4 mA ... 20 mA, R = 100 ohm) and one programmable differential voltage input (-10 V / 0 V / 2 V ... +10 V, R >...
Maximum continuous current 2 A rms Isolation test voltage 4 kVAC, 1 minute DDCS fibre optic link With optional communication adapter module RDCO. Protocol: DDCS (ABB Distributed Drives Communication System) 24 VDC power input Voltage 24 VDC ± 10% Typical current consumption...
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Isolation and grounding diagram (Test voltage: 500 V AC) VREF- AGND VREF+ AGND AI1+ Common mode AI1- voltage between AI2+ channels ±15 V AI2- AI3+ AI3- AO1+ AO1- AO2+ AO2- Jumper J1 settings: DGND1 All digital inputs share a common ground.
Maintenance What this chapter contains This chapter contains preventive maintenance instructions, and a description of the LEDs of the drive. Safety instructions Only a qualified electrician is allowed to perform the maintenance. Before starting work on the drive system, • isolate the drive system from the main supply •...
Maintenance intervals This table lists the routine maintenance intervals recommended by ABB. Maintenance Interval Instructions Capacitor reforming Every year when stored Capacitor reforming. Depending on the dustiness of Heatsink temperature check the environment, every 6 to 12 See Heatsinks. and cleaning months Cabinet air filter check;...
If the drive is operated in a critical part of a process, fan replacement is recommended once these symptoms start appearing. Replacement fans are available from ABB. Do not use other than ABB-specified spare parts.
Fan replacement (R5i) To remove the fan, undo the fixing screws. Disconnect the cable. Install the fan in reverse order. Bottom view Additional fan Types -0004-2, 0005-2, -0011-2 to -0020-2, -0006-3, -0009-3, -0020-3 to -0030-3, - 0009-5, 0011-5, -0025-5 to -0040-5 have an additional fan. Replacement (R2i, R3i) Remove the front cover.
Fan replacement (R8i) 1. Read and repeat the steps in the safety instructions above. 2. Open the inverter cubicle doors. 3. Disconnect the fan wiring plug (1). 4. Remove the locking screws (2). 5. Pull the fan out along its sliding rails (3). 6.
It is not possible to predict a capacitor failure. Capacitor failure is usually followed by a mains fuse failure or a fault trip. Contact ABB if capacitor failure is suspected. Replacements are available from ABB. Do not use other than ABB-specified spare parts.
ACS800-104 ordering information What this chapter contains This chapter lists the components and accessories specific to the ACS800-104 inverter module range. See the ACS800 Product Reference (3AFE 64813340 [English]) for generic equipment for the ACS 800 product family such as control panels, I/O options, application programs and PC tools.
+E205: du/dt filtering (required for 690 V modules, and parallel-connected modules) +Q950: Prevention of unexpected start (factory-installed in parallel-connected modules) (for more information, see the document ACS800 MultiDrive; Planning the Electrical Installation [3AFE 64783742, English]). Inverter modules (R8i and multiples)
The tables below specify the DC fuses, DC fuse bases, switch fuse kits, and charging circuit fuses for the ACS800-104 inverter units. DC fuses and fuse bases/Switch fuse kits for inverter modules Switch fuse kit...
Cooling fans for R6i and R7i modules Information Order code Fan (230 VAC) Fan type: G2E140-P151-09. Connection cable length: 1.5 m (5 ft). 64114158 Fan type: G2E140-AI32-ABB. Connection cable length: 1.5 m (5 ft). 64114191 Fan (115 VAC) Use a separate air baffle. 64138375 Mounting plate...
Installation parts for R8i modules The following tables list the R8i installation parts available from ABB. Also refer to the drawings in the chapters Cabinet construction Dimensional drawings. Quick connector chassis socket kits The chassis socket part of the quick connector is to be mounted on the rear pillars of the cubicle.
Connecting 4 pcs Busbar busbars from Single R8i 2 pcs Holder for 68256747 switch fuse module (2-pole common mode filters (OESL) to DC switch fuse) 5 pcs Support insulator input of module ACS800-104 ordering information...
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15 pcs Support switch fuse) insulator 1 + 2 R8i 12 pcs Busbar modules in 6 pcs Holder for adjacent Rittal common mode filters 68260752 TS 8 cubicles 15 pcs Support (6-pole switch insulator fuse) ACS800-104 ordering information...
*Check availability with ABB Output (du/dt) filters for frame R2i to R7i inverter modules For information on the usage of output (du/dt) filters, see the document ACS800 MultiDrive; Planning the Electrical Installation (3AFE 64783742, English). Output (du/dt) filters for inverter modules...
Technical data What this chapter contains This chapter contains the technical data for the ACS800-104 inverter modules and associated optional equipment. IEC ratings Frame R2i to R7i Nominal ratings No-overload use Light-overload use Heavy-duty use Frame Inverter module type size cont.max...
In altitudes from 1000 to 4000 m (3300 to 13123 ft) above sea level, the derating is 1% for every 100 m (328 ft). For a more accurate derating, use the DriveSize PC tool. If the installation site is higher than 2000 m (6600 ft) above sea level, please contact your local ABB distributor or office for further information.
Maximum recommended Sizing method Max. motor cable length motor cable length DTC control Scalar control according to I and I R2i to R3: 100 m (328 ft) R2i: 150 m (492 ft) according to I R4i to R5i: 300 m (984 ft) R3i to R5i: 300 m (984 ft) cont.max ambient temperatures below...
If you have any questions concerning your ABB drive, please contact the local distributor or ABB office. The technical data, information and specifications are valid at the time of printing. The manufacturer reserves the right to modifications without prior notice.
Circuit diagrams What this chapter contains This chapter contains the block diagrams of the ACS800-104 inverter modules, as well as example connection diagrams for the whole inverter unit. Circuit diagrams...
Dimensional drawings What this chapter contains This chapter contains dimensional drawings of the ACS800-104 inverter modules as well as auxiliary components and mounting accessories. Dimensional drawings...
Module extraction/insertion ramp This example design of a module extraction/insertion ramp is for a lifting height of 50 mm, and should be redesigned for other heights.
NCHM-11/21 charging control unit 6 7 . 1 1 5 7 . 5 F U S E T 3 1 5 m A U R - U R + F U S E S W I T C H F R O M C H A R G I N G S O L E N O I D R E S I S T O R...