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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

6AV7443-3XD11-1DG0

Siemens HMIs

SIMATIC PANEL PC 477 OEM 15 TOUCH DISPLAY, 1024 X 768; PENTIUM III 933MHZ; 133MHZ FSB, PROFIBUS DP 12; OHNE COMPACT FLASH; 40 GB HDD EIDE; 512 MBYTE S...

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6AV7452-5AB00-0BJ0

Siemens HMIs

SIMATIC PANEL PC477B WITH CUSTOMIZED DESIGN FOR BHS BASIC MLFB: 6AV7853-0AD26-3BB1

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6AV7452-5AB00-0RG0

Siemens HMIs

SIMATIC PANEL PC 477B OEM 15 TOUCH DISPLAY, 1024 X 768 WITH CONFIGURATION: 6AV7853-0AD10-7AB1 WITH ROERING DESIGN

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6AV7452-6AC00-0FG0

Siemens HMIs

SIMATIC FLAT PANEL FP77-15 SPECIAL VARIANT ANTHRAZIT 15 INCH TFT- DISPLAY WITH 1024X768 PIXEL RESOLUTION VGA, DVI-D INTERFACE WITH VGA-CABLE 1.8M 24V ...

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6AV7452-6TC00-0FG0

Siemens HMIs

SIMATIC FLAT PANEL FP77-15T SPECIAL VARAINT ANTHRAZIT 15 INCH TOUCH TFT-DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-C...

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6AV7452-7AC00-1BS0

Siemens HMIs

OEM PANEL PC 677B 15 TOUCH 24V DC INDUSTRIAL POWER SUPPLY CEL M 440, 1.86 GHZ, 533 MHZ FSB, 1 MB L2; 2X PCI, 512 MBYTE DDR2 SDRAM, 80GB HDD, DVD+-R+-R...

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6AV7456-2TB00-0BS0

Siemens HMIs

SIMATIC FLAT PANEL FP77-15 FA KHS BASE: 6AV7861-2TA00-0AA0

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6AV7456-2TB00-0BS1

Siemens HMIs

SIMATIC FLAT PANEL 15T EXTENDED CABLE LENGTH UP TO 30M CUSTOMER KHS

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6AV7461-1AC33-1BK0

Siemens HMIs

12 TOUCHCLIENT PC677B MOUNTING VERSION 12 TOUCH PANEL WITH 2X6 KEYS RESOLUTION 1024X 768 CEL. M440 1.86 GHZ, 533 MHZ FSB 1 GBYTE DDR2 SDRAM 80 GBYTE H...

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6AV7461-6TA00-0AA1

Siemens HMIs

SIMATIC FLAT PANEL 6,4 TFT WITH TOUCH WITH 640X480 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M (REPLACES: 6AV7461-6TA00-0AA0)

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6AV7461-7AA00-0AA0

Siemens HMIs

SIMATIC FLAT PANEL 10,4 TFT WITHOUT TOUCH WITH 800 X 600 PIXEL RESOLUTIO 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

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6AV7461-7TA00-0AA0

Siemens HMIs

SIMATIC FLAT PANEL 10,4 TFT WITH TOUCH WITH 800 X 600 PIXEL RESOLUTIO 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

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6AV7461-7TA00-0AA1

Siemens HMIs

SIMATIC FLAT PANEL 10,4 TFT WITH TOUCH WITH 800 X 600 PIXEL RESOLUTIO 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

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6AV7462-0AA00-0BJ0

Siemens HMIs

PC677 15 TOUCH OEM PENTIUM MOBILE 1.6 GHZ 533 HHZ FSB, 2MB SLC RAID- SYSTEM CD/DVD COMBO WIN 2000 PROF MUI BHS DESIGN

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6AV7462-0AA20-0DF0

Siemens HMIs

OEM PANEL PC 677 15 TOUCH PENTIUM M 730, 1.6 GHZ 1 GBYTE RAM, WINDOWS XPE-LICENCE COA-LABEL, DC 24V, W/O CF-CARDS, W/O PROFIBUS, W/O HARD DISK

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6AV7462-0AG00-0BJ0

Siemens HMIs

DVI-PANEL OEM 15 TOUCH FOR CONNECTION TO OEM PC677 BHS DESIGN

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6AV7462-0CG03-0AS0

Siemens HMIs

VERS. C/SIMATIC MULTI PANEL 377 REMOTE OPERATE (RO) 15 TOUCH BUILT IN HOUSING CC4000. WITH SW REMOTE OPERATE CLIENT INSTALLED.

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6AV7462-1AC30-0BK1

Siemens HMIs

FAT CLIENT INTEGRA PANEL PC677B, 15 PANEL WITH 2X6 KEYS T7400 CORE2DUO 2.16GHZ 80GB HDD, 4GB RAM W/O PROFIBUS/MPI NO OPERATING SYSTEM OR IMAGE

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6AV7462-5AA20-0AA0

Siemens HMIs

PC477B 15 TOUCH 1 GHZ CELERON MOBILE 1GB RAM, PROFIBUS 24V, WITH HD (MINIMUM 60GB) 1GB CF, XPE PREINSTALLED ON CF

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6AV7462-5AA20-1AA0

Siemens HMIs

PC477B 15 TOUCH 1 GHZ CELERON MOBILE 1GB RAM, PROFIBUS 24V, WITH HD (MINIMUM 60GB) 2GB CF, XPE PREINSTALLED ON CF

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