The award-winning i550 protec frequency inverter uses the same tried-and-tested technology used in our control cabinet inverters. It only differs in terms of a higher degree of housing protection and an adapted design. If there is not enough space in the control cabinet or the inverter has to be mounted close to the motor in various machine modules, then this versatile and reliable device is the right solution. Thanks to the extension box, a repair and operating switch can be used.

The requirements of the Ecodesign Directive are met.

Application areas: Conveyor drives, traveling drives, winding drives, hoist drives, extruders, packaging machines, pumps, fans, ...

Highlights

  • IP66 degree of protection (Indoor & Outdoor NEMA 4X) with protection against high pressure water jets from any direction and dust tightness allows for use in harsh environment applications
  • First decentralized drive in the market with IO-Link interface V1.1
  • Integrated diagnostic interface (micro USB) for service purposes
  • Versions with or without repair switch, with keypad or WLAN module for easy commissioning
  • Optionally available with "Safe Torque Off (STO)" with SIL 3 (EN IEC 62061/EN IEC 61508) and Performance Level e (EN ISO 13849-1)

Technical data and features

Technical data
0.37 ... 75 kW
Connections
1 AC 120 V
1 AC 230 V
3 AC 230 V
3 AC 400 V
3 AC 480 V
3 AC 600 V
5x digital input
1x digital output
2x analog input
1x analog output
1x NO/NC relay
DC bus
Motor temperature monitoring
Micro USB
Communication
CANopen
EtherCAT
EtherNet/IP
IO-Link
Modbus RTU
Modbus TCP
PROFINET

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Configure product

Product support

Documentation: Project planning

  • Project planning manual PROJ i550 protec 0.37-75kW
    Date
    05.12.2022

  • EPLAN P8 macros EPLAN library i550 protec frequency inverters
    Date
    18.05.2021
Documentation: Commissioning and operation

  • Commissioning manual i550 protec (Firmware 06 02 00 00)
    Date
    05.12.2022

  • Mounting instructions i550 protec Accessories
    Date
    17.12.2021
Documentation: Approvals and certificates

  • Declaration EC Conformity inverter i550 protec
    Date
    14.02.2023
  • Declaration EC Conformity inverter i550 protec Basic safety
    Date
    14.02.2023
  • Certificate Industrial communication DoC PROFINET i550 protec
    Date
    10.02.2023
  • Certificate Industrial communication DOC Ethernet-IP i550 cabinet i550 protec i550 i650 motec
    Date
    10.02.2023
  • Certificate Safety engineering UK Type-Examination i550 protec Safety Module I5MASA0
    Date
    01.09.2022
  • Certificate Safety engineering UK Type-Examination i550 protec Safety Module I5MASA0 Revision Release List
    Date
    01.09.2022
  • Certificate Safety engineering EC Type-Examination i550 protec Safety Module I5MASA0
    Date
    05.07.2022
  • Certificate Safety engineering EC Type-Examination i550 protec Safety Modul I5MASA0 Revision Release List
    Date
    05.07.2022
  • Declaration UL CoC UL-listed i550 Protec 15-75kW
    Date
    04.11.2021
  • Declaration UL CoC UL-listed i550 Protec 370W-11kW
    Date
    04.11.2021
  • Certificate Industrial communication DoC Ethernet-IP i550 protec
    Date
    13.05.2021

  • UKCA DoC inverter i550 protec Safety Module I5MASA0
    Date
    05.07.2022
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