Operation principle and hardware description 31Type designation keyThe type designation contains information on the specifications and configuration ofthe drive. You find the type designation on the type designation label attached to thedrive. The first digits from the left express the basic configuration, for exampleACS355-03E-07A3-4. The optional selections are given after that, separated by +signs, for example +J404. The explanations of the type designation selections aredescribed below.ACS355 product series01 = 1-phase input03 = 3-phase input1-phase/3-phaseIn format xxAy, where xx indicates the integer part and y the fractional part,eg, 07A3 means 7.3 A.For more information, see section Ratings on page 374.2 = 200…240 V AC4 = 380…480 V ACInput voltage rangeE = EMC filter connected, 50 Hz frequencyU = EMC filter disconnected, 60 Hz frequencySee section Differences between the default values in E and U type drives.Configuration1) The ACS355 is compatible with panels that have the following panel revisions and panel firmwareversions. To find out the revision and firmware version of your panel, see page 76.Panel type Type code Panel revision Panel firmware versionBasic control panel ACS-CP-C M or later 1.13 or laterAssistant control panel ACS-CP-A F or later 2.04 or laterAssistant control panel (Asia) ACS-CP-D Q or later 2.04 or laterNote that unlike the other panels, the ACS-CP-D is ordered with a separate material code.OptionsACS355-03E-07A3-4+J404+...Output current ratingB063 = IP66/IP67/UL Type 4x enclosure(product variant)J400 = ACS-CP-A assistant control panel 1)J404 = ACS-CP-C basic control panel 1)J402 = MPOT-01 potentiometerK451 = FDNA-01 DeviceNetK452 = FLON-01 LON W ORKS ®K454 = FPBA-01 PROFIBUS DPK457 = FCAN-01 CANopenK458 = FMBA-01 Modbus RTUK466 = FENA-01EtherNet/IP / ModbusTCP/PROFINET IOK469 = FECA-01 EtherCATK470 = FEPL-02 Ethernet POWERLINKK473 = FENA-11EtherNet/IP / ModbusTCP/PROFINET IOK475 = FENA-21EtherNet/IP / ModbusTCP/PROFINET IOH376 = Cable gland kit (IP66/IP67/UL Type 4x)F278 = Input switch kitC169 = Pressure compensation valveExtension modulesG406 = MPOW-01 auxiliary power extensionmoduleL502 = MTAC-01 pulse encoder interfacemoduleL511 = MREL-01 output relay module