ABB ACS880-107, Hardware Manual

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Categorization by frame size, option code and item
designation
Some descriptions, instructions, technical data and dimensional drawings which concern
only a certain group of units may be marked with the symbol of the frame size (such as
“R2i”, “4×R8i”, etc.). The marking derives from the quantity and basic construction of the
inverter modules that form the inverter unit. For example, the frame size “2×R8i” indicates
that the inverter unit consists of two frame size R8i inverter modules connected in parallel.
The frame size is marked on the type designation labels. The frame size of each inverter
module is also shown in the rating tables. See the technical data.
The instructions and technical data which concern only certain optional selections are marked
with option codes (such as +E205). The options included in the drive can be identified from
the option codes visible on the type designation label.
Use of component designations
Some device names in the manual include the item designation in brackets, for example
[Q20], to make it possible to identify the components in the circuit diagrams of the drive.
Terms and abbreviations
Description Term
Type of control unit BCU
Circuit board in which the control program runs Control board
Control board built in a housing (often rail-mountable) Control unit
One section of a cabinet-installed drive. A cubicle is typically behind a door of its own. Cubicle
DC circuit between rectifier and inverter DC link
Frequency converter for controlling AC motors Drive
Optional analog I/O extension module FAIO-01
Optional CANopen® adapter module FCAN
Optional ControlNet™ adapter module FCNA
Optical DDCS communication module FDCO
Optional digital I/O extension module FDIO-01
Optional DeviceNet™ adapter module FDNA
Diagnostics and panel interface board FDPI
Optional EtherCAT adapter module FECA
Optional Ethernet adapter module FEIP
Optional TTL incremental encoder interface module FEN-01
Optional TTL absolute encoder interface module FEN-11
Optional resolver interface module FEN-21
Optional HTL incremental encoder interface module FEN-31
Optional Ethernet adapter module FENA
Optional Ethernet POWERLINK adapter module FEPL
Optional digital I/O extension module FIO-01
Optional analog I/O extension module FIO-11
Optional Ethernet adapter module for Modbus TCP protocol FMBT
Optional PROFIBUS DP adapter module FPBA
Optional Profinet IO adapter module FPNO
Optional thermistor protection module FPTC-01
Optional ATEX-certified thermistor protection module for potentially explosive atmo-
spheres FPTC-02
12 Introduction to the manual