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HMIs (Human Machine Interfaces)

HMIs for Industrial Automation | MRO Electric

Industrial HMIs provide real-time monitoring, alarm management, and parameter adjustment for automated systems. Models like the PanelView 550 or SIMATIC HMI Comfort Panel support Ethernet/IP, Modbus TCP, ProfiNet, and other industrial protocols, ensuring integration with PLCs and CNC machines. Designed for touchscreen or keypad input, these HMIs withstand harsh industrial environments and offer transparent displays, fast response, and long service life, making them essential for packaging lines, robotic systems, CNC machinery, and process automation.

Featured HMI Products

44C741055-G04R04 | FANUC HMIs

HMIGTO1300 | Schneider Electric HMIs

6AV2123-2GA03-0AX0 | Siemens HMIs

Features and Benefits of HMIs

Industrial HMIs combine durable construction, high-resolution displays, and multi-protocol compatibility to enhance operator efficiency. MRO Electric provides fast shipping, expert repair, and technical support for models such as:

Siemens SIMATIC HMI Comfort Panels

  • Schneider Electric Magelis HMIs
  • Omron NS Series HMIs

These HMIs ensure reliable performance, accurate input, and minimal downtime for industrial operations.

HMI Applications

HMIs are used extensively in:

  • Manufacturing automation – controlling CNC machines, assembly lines, and conveyors
  • Packaging automation – monitoring and adjusting high-speed packaging systems
  • Robotics – programming and controlling industrial robots
  • Process automation – integrating with PLCs, SCADA, and industrial networks

How to Select the Right HMI

Select an HMI based on:

  • Brand and model compatibility (e.g., Allen-Bradley PanelView with Rockwell PLCs)
  • Screen size and input type (touchscreen vs. keypad)
  • Communication protocols (Ethernet/IP, Modbus, ProfiNet)
  • Environmental rating (IP65, IP67 for harsh conditions)
  • Application requirements (CNC, SCADA, robotics)

Why Choose MRO Electric for Your HMI Needs

MRO Electric offers a large inventory of top-brand HMIs, including Siemens, Allen-Bradley, Schneider, Omron, and Beckhoff, backed by fast shipping, expert repair services, and warranty support. Ensure your industrial systems stay fully operational with our reliable HMIs and technical guidance. Contact MRO Electric today for quotes, availability, or product recommendations.

Latest HMIs

6AU1400-1PA22-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACT FLASH CARD D410-2, SIMOTION FW/KERNEL V4.3.X, SINAMICS FW V4.5.X, NOTE: NOT FOR SIMOTION D410, D4X5 AND D4X5-2

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6AU1400-2KA01-0AA0

Siemens HMIs

SIMOTION MEMORY CARD FOR SIMOTION D COMPACT FLASH CARD 64 MB WITH SINAMICS DRIVE SOFTWARE V2.3 SIMOTION KERNEL 3.2 SP1

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6AU1400-2PA00-0AA0

Siemens HMIs

SIMOTION MEMORY CARD FOR SIMOTION D COMPACT FLASH CARD 1GB WITH SINAMICS DRIVE SOFTWARE AND SIMOTION KERNEL CURRENT SW RELEASE 512 MB USABLE WITH = V4...

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6AU1400-2PA01-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACTFLASH CARD D4XX SINAMICS DRIVE SOFTWARE V2.X AND SIMOTION KERNEL FOR SIMOTION D4XX, CURRENT SOFTWARE RELEASE, NOTE: N...

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6AU1400-2PA02-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACTFLASH CARD D4XX SINAMICS DRIVE SOFTWARE V2.X AND SIMOTION KERNEL FOR SIMOTION D4XX, CURRENT SOFTWARE RELEASE, NOTE: N...

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6AU1400-2PA22-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACT FLASH CARD D4X5-2, SIMOTION FW/KERNEL V4.3.X, SINAMICS FW V4.5.X, NOTE: NOT FOR SIMOTION D410, D4X5 AND D410-2

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6AU1400-2PA23-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACT FLASH CARD D4X5-2, SINAMICS DRIVE SOFTWARE V4.X AND SIMOTION KERNEL FOR SIMOTION D4X5-2, CURRENT SOFTWARE RELEASE, N...

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6AU1400-2PA23-0AA0-Z

Siemens HMIs

SIMOTION DRIVE-BASED 1 GB COMPACT FLASH CARD D4X5-2, SINAMICS DRIVE SOFTWARE V4.X AND SIMOTION KERNEL FOR SIMOTION D4X5-2, CURRENT SOFTWARE RELEASE, N...

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6AU1410-0AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D410 DP, PROGRAMMABLE SINGLE-AXIS MOTION CONTROLLER, INTERFACES: 4 DI, 4 DI/DO, 1 EP, 1 TEMP, 1 ENCODER, 1 DRIVE-CLI...

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6AU1410-0AB00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D410 PN, PROGRAMMABLE SINGLE-AXIS MOTION CONTROLLER, INTERFACES: 4 DI, 4 DI/DO, 1 EP, 1 TEMP, 1 ENCODER, 1 DRIVE-CLI...

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6AU1410-2AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D410-2 DP, PROGRAMMABLE SINGLE-AXIS MOTION CONTROLLER WITH MULTI-AXIS OPTION, INTERFACES: 5 DI, 8 DI/DO, 3 F-DI, 1 F...

in stock

6AU1410-2AD00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D410-2 DP/PN, PROGRAMMABLE SINGLE-AXIS MOTION CONTROLLER WITH MULTI-AXIS OPTION, INTERFACES: 5 DI, 8 DI/DO, 3 F-DI, ...

in stock

6AU1425-0AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D425, PROGRAMMABLE MOTION CONTROLLER, BASIC PERFORMANCE, INTERFACES: 8 DI, 8 DI/DO, 4 DRIVE-CLIQ, 2 PROFIBUS, 2 ETHE...

in stock

6AU1425-0AA00-0CA0

Siemens HMIs

SIMOTION DRIVE-BASED MULTIAXES BUNDLE D425, CONSISTING OF 1 UNIT EACH PROGRAMMABLE MOTION CONTROLLER D425 (6AU1425-0AA00-0AA0) + CF (6AU1400-2PA01-0AA...

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6AU1425-2AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D425-2 DP, PROGRAMMABLE MOTION CONTROLLER, BASIC PERFORMANCE, INTERFACES: 12 DI, 16 DI/DO, 4 DRIVE-CLIQ, 2 PROFIBUS...

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6AU1425-2AD00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D425-2 DP/PN, PROGRAMMABLE MOTION CONTROLLER, BASIC PERFORMANCE, INTERFACES: 12 DI, 16 DI/DO, 4 DRIVE-CLIQ, 2 PROFIB...

in stock

6AU1432-2AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROLLER EXTENSION CX32-2, INVERTER CONTROL MODULE, TO INCREASE DRIVE COUNT ON SIMOTION D4X5-2, INTERFACES: 6 DI, 4 DI/DO, 4 DR...

in stock

6AU1435-0AA00-0AA0

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D435, PROGRAMMABLE MOTION CONTROLLER, STANDARD PERFORMANCE, INTERFACES: 8 DI, 8 DI/DO, 4 DRIVE-CLIQ, 2 PROFIBUS, 2 E...

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6AU1435-0AA00-0AA1

Siemens HMIs

SIMOTION DRIVE-BASED CONTROL UNIT D435 PROGRAMMABLE MOTION CONTROLLER, STANDARD PERFORMANCE, INTERFACES: 8 DI, 8 DI/DO, 4 DRIVE-CLIQ, 2 PROFIBUS, 2 E...

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6AU1435-0AA00-0CA1

Siemens HMIs

SIMOTION DRIVE-BASED MULTIAXES BUNDLE D435, CONSISTING OF 1 UNIT EACH PROGRAMMABLE MOTION CONTROLLER D435 (6AU1435-0AA00-0AA1) + CF (6AU1400-2PA02-0AA...

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