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.

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Latest HMIs

6AV7856-0AH33-4CA0

Siemens HMIs

SIMATIC PANEL PC 477B 19 TOUCH DISPLAY, 1280 X 1024 DISPLAY NOT DIMMABLE DC 24V POWER SUPPLY; PENTIUM M LV 1.4 GHZ; PROFIBUS DP 12; 2 GB DDR2-RAM; 2. ...

6AV7860-0BH20-0AA0

Siemens HMIs

SIMATIC HMI FLAT PANEL

6AV7861-1AA00-0AA0

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SIMATIC FLAT PANEL FP77-12 12 INCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

6AV7861-1AA00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12 INCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

6AV7861-1AB00-0AA0

Siemens HMIs

SIMATIC FLAT PANEL FP77-12 12 INCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE INCL. VGA- CABLE 1,8M

6AV7861-1AB00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12 12 INCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE INCL. VGA- CABLE 1,8M

6AV7861-1AB10-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12 EXTENDED 12 INCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE CABLE LENGTH UP TO 30M

6AV7861-1KB10-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12 KEY EXT. 12 TFT- DISPLAY WITH KEYS WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE CABLE LENGTH UP TO ...

6AV7861-1TA00-0AA0

Siemens HMIs

SIMATIC FLAT PANEL FP77-12T 12 INCH TOUCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE WITH VGA-CABLE 1,8M

6AV7861-1TA00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12T 12 INCH TOUCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE WITH VGA-CABLE 1,8M

6AV7861-1TB00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12T 12 INCH TOUCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

6AV7861-1TB10-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 12T EXTENDED 12 INCH TOUCH TFT- DISPLAY WITH 800X600 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE CABLE LENGTH UP T...

6AV7861-2AA00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 15 15 INCH TFT- DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE WITH VGA-CABLE 1,8M

6AV7861-2AB00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 15 15 INCH TFT- DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC AND 120/240V AC VGA, DVI-D INTERFACE WITH VGA-CABLE 1,8M

6AV7861-2AB10-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 15 15 INCH TFT- DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC AND 120/240V AC VGA, DVI-D INTERFACE CABLE LENGTH UP TO 30M

6AV7861-2KB10-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 15 KEY EXT. 15 TFT- DISPLAY WITH KEYS WITH 1024X768 PIXEL RESOLUTION 24V DC AND 110/220V AC VGA, DVI-D INTERFACE CABLE LENGTH UP TO...

6AV7861-2TA00-0AA0

Siemens HMIs

SIMATIC FLAT PANEL FP77-15T 15 INCH TOUCH TFT-DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

6AV7861-2TA00-1AA0

Siemens HMIs

SIMATIC FLAT PANEL 15T 15 INCH TOUCH TFT-DISPLAY WITH 1024X768 PIXEL RESOLUTION 24V DC VGA, DVI-D INTERFACE INCL. VGA-CABLE 1,8M

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