Siemens 6AV7611-0AA20-0BG0 SIMATIC Panel PC 670

Name: Siemens 6AV7611-0AA20-0BG0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7611-0AA20-0BG0
Price: 1770.00 EUR
Availability: InStock

€ 1.770,00

Condition

Clear

SKU: 6AV7611-0AA20-0BG0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7611-0AA20-0BG0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial panel-mounted PC designed for demanding human-machine interface (HMI) and visualization tasks in automation environments. This unit integrates a display and computing hardware into a single ruggedized enclosure suitable for direct panel installation.

The SIMATIC Panel PC 670 (6AV7611-0AA20-0BG0) features a 12-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and is based on an x86-compatible processor platform running a Windows-based operating system. It provides multiple communication interfaces including Ethernet (RJ45) and standard PC interfaces such as USB and serial ports, enabling integration with Siemens SIMATIC controllers and third-party systems. The unit is built to industrial standards with a front panel protection rating of IP65, making it resistant to dust and water ingress from the front side.

The SIMATIC Panel PC 670 is widely deployed in manufacturing, automotive, food and beverage, and process industries where a full PC-based visualization platform is required. It is suitable for applications demanding SCADA, data logging, recipe management, and complex HMI visualization running under WinCC or similar SCADA software. Its panel-mount design and industrial-grade construction make it appropriate for integration into control cabinets and operator stations on the factory floor.

Technical Specifications

Display Size	12 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Type	TFT color LCD
Input/Operating Voltage	24 V DC
Front Protection Rating	IP65
Rear Protection Rating	IP20
Communication Interface	Ethernet RJ45, USB, RS-232
Operating System	Windows XP Embedded / Windows 2000
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Mounting	Panel mount
Series/Product Family	SIMATIC Panel PC 670
Certifications	CE, UL

Common Error Codes & System Events

Event ID: 100: System startup failure or BIOS POST error during boot sequence
Check hardware connections, reseat memory modules, and verify that the boot device (CompactFlash or HDD) is properly connected and functional.
Event ID: 1000: Application crash or unexpected software termination reported by Windows Event Log
Review Windows Event Viewer logs, reinstall the affected application (e.g., WinCC Runtime), and check for corrupted system files using system repair tools.
Communication Error: Loss of communication between the Panel PC and the connected PLC or controller
Verify Ethernet cable connections, check IP address configuration, confirm PLC is powered and running, and review firewall or network settings.
Watchdog Timeout: Hardware watchdog timer has triggered a system reset due to software hang
Investigate running processes for deadlocks, update or reinstall the HMI application, and check system resource utilization (CPU, RAM).
Temperature Warning: Internal temperature of the Panel PC has exceeded the recommended operating threshold
Check ambient temperature around the unit, ensure ventilation slots are not blocked, verify that any installed fans are operational, and reduce thermal load if possible.
Storage Device Error: Read/write error on the internal CompactFlash card or hard disk drive
Back up data immediately, run disk diagnostics, and replace the CompactFlash card or HDD if errors persist. Restore the operating system and application from backup.
Display Backlight Failure: Display backlight has failed or dimmed significantly, resulting in a dark or unreadable screen
Replace the backlight inverter board or the TFT display assembly. Verify the backlight power connector is securely seated.

Frequently Asked Questions

What is the supply voltage for the 6AV7611-0AA20-0BG0?

The SIMATIC Panel PC 670 (6AV7611-0AA20-0BG0) operates on a 24 V DC supply voltage, which is standard for Siemens industrial panel devices.

What is the display size and resolution of this Panel PC?

This unit features a 12-inch TFT color display with a resolution of 800 x 600 pixels (SVGA).

What operating system does the 6AV7611-0AA20-0BG0 run?

The SIMATIC Panel PC 670 supports Windows XP Embedded or Windows 2000, making it compatible with Siemens WinCC and other Windows-based SCADA and HMI software packages.

What is the front panel protection rating of this unit?

The front panel of the 6AV7611-0AA20-0BG0 carries an IP65 protection rating, providing full protection against dust and resistance to water jets.

Is this Panel PC compatible with Siemens SIMATIC S7 controllers?

Yes, the SIMATIC Panel PC 670 can communicate with SIMATIC S7-300 and S7-400 PLCs via Ethernet using standard Siemens communication protocols such as S7 protocol through WinCC or STEP 7 software.

Troubleshooting

Display remains blank after power on

Measure 24 V DC at the power supply connector. Check the internal fuse and verify the backlight inverter is receiving power. Observe whether the system emits any POST beep codes.

Replace the internal fuse if blown. If voltage is correct but display remains blank, replace the backlight inverter or the TFT display assembly. If no boot activity is detected, inspect the CompactFlash card or HDD for failure.

Panel PC fails to boot into Windows

Connect an external monitor via VGA if available to determine if the issue is display-related or OS-related. Check BIOS settings and verify the boot device is detected.

Reseat the CompactFlash card or HDD. If the storage device is corrupted, restore the operating system from a backup image. Replace the storage device if hardware failure is confirmed.

Touchscreen does not respond or is inaccurate

Check if the touchscreen controller is recognized in Windows Device Manager. Verify that the touchscreen calibration has not been lost.

Recalibrate the touchscreen using the Windows control panel or Siemens calibration utility. If the touchscreen remains unresponsive, check the internal ribbon cable connection between the touch overlay and the controller board, and replace the touch overlay if damaged.

Loss of communication with PLC

Ping the PLC IP address from the Panel PC to verify network connectivity. Check Ethernet cable integrity and switch/hub status. Review WinCC or SCADA project communication settings.

Replace the Ethernet cable if faulty. Verify correct IP address, subnet mask, and gateway settings on both the Panel PC and PLC. Restart the WinCC Runtime application and re-establish the communication channel.

System runs slowly or freezes during operation

Check CPU and RAM utilization in Windows Task Manager. Inspect the storage device for available free space and fragmentation. Review startup programs and background processes.

Close unnecessary background applications, defragment or replace the storage device, and increase virtual memory if RAM is insufficient. Consider reinstalling the operating system and HMI application on a new CompactFlash card if performance does not improve.

Condition	Repair, Used, Refurbished, New in box (sealed)