Siemens 6AV7611-0AF20-0AG0 SIMATIC Panel PC 670

Name: Siemens 6AV7611-0AF20-0AG0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7611-0AF20-0AG0
Price: 1770.00 EUR
Availability: InStock

€ 1.770,00

Condition

Clear

SKU: 6AV7611-0AF20-0AG0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7611-0AF20-0AG0 is a Panel PC belonging to the SIMATIC Panel PC 670 series, manufactured by Siemens. It is an industrial-grade panel computer designed for demanding human-machine interface (HMI) and visualization tasks in automation environments. This unit integrates a flat-panel display with a full PC platform, providing both operator interface and computing functionality in a single compact device.

The SIMATIC Panel PC 670 6AV7611-0AF20-0AG0 features a 12-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and supports touch screen operation for intuitive operator interaction. It is equipped with an Intel Celeron processor and runs on a Windows-based operating system, supporting SIMATIC WinCC and other Siemens HMI software packages. The unit provides standard PC interfaces including USB, Ethernet (RJ45), serial (RS-232), and PS/2 ports, enabling flexible connectivity to controllers and peripherals. It is built to IP65 protection rating on the front panel, making it resistant to dust and water ingress in industrial settings.

The SIMATIC Panel PC 670 is widely used in manufacturing, process automation, and machine tool industries where a robust, full-featured PC-based HMI solution is required. Its fanless or low-maintenance design options make it suitable for continuous operation in environments with vibration, dust, and temperature variation. It is commonly integrated into control cabinets and operator stations in automotive, food and beverage, chemical, and packaging industries.

Technical Specifications

Display Size	12 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Type	TFT color LCD
Touch Technology	Resistive touch screen
Input Voltage	24 V DC
Power Consumption	Approx. 60 W
Front Panel Protection	IP65
Rear Protection	IP20
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Communication Interface	Ethernet RJ45, USB, RS-232 (COM), PS/2
Mounting	Panel mounting (flush mount)
Certifications	CE, UL
Series/Product Family	SIMATIC Panel PC 670

Common Error Codes & System Events

Event ID: 100: System startup error — the operating system failed to boot correctly, possibly due to corrupted system files or a failed storage medium.
Check the CompactFlash card or hard disk for errors. Restore or reinstall the operating system image using the Siemens recovery medium.
Event ID: 101: Hardware watchdog timeout — the panel PC did not respond within the watchdog monitoring period, indicating a system hang or software freeze.
Restart the panel PC. If the issue persists, check running applications for deadlocks and review system resource utilization.
Event ID: 200: Fan failure detected — the system cooling fan has stopped or is operating below the minimum speed threshold.
Inspect and clean the fan. Replace the fan unit if it is defective to prevent thermal shutdown.
Event ID: 201: Overtemperature warning — the internal temperature has exceeded the permissible operating threshold.
Check ambient temperature and ventilation around the panel PC. Clean air filters and ensure adequate clearance around the unit.
Event ID: 300: 24 V DC supply undervoltage — the supply voltage has dropped below the minimum permissible level.
Measure the supply voltage at the power connector. Ensure the power supply unit provides a stable 24 V DC within the specified tolerance.
Event ID: 400: Ethernet communication fault — loss of network connection or failure to establish communication with the controller or SCADA system.
Check Ethernet cable connections and switch/hub status. Verify IP address configuration and network settings in the operating system.
Event ID: 500: Touch screen calibration error — the touch input is misaligned or unresponsive, indicating a calibration or hardware fault.
Recalibrate the touch screen using the Siemens calibration utility in the control panel. If unresponsive, inspect the touch controller connection internally.
Event ID: 600: Storage medium error — read/write errors detected on the CompactFlash card or hard disk drive.
Run a disk check utility to identify bad sectors. Replace the CompactFlash card or HDD if errors are unrecoverable and restore the system image.

Frequently Asked Questions

What operating system does the SIMATIC Panel PC 670 6AV7611-0AF20-0AG0 run?

This Panel PC 670 variant is designed to run Windows XP Professional or Windows 2000, depending on the ordered configuration. It supports Siemens SIMATIC WinCC and WinCC flexible HMI software.

What is the supply voltage for this panel PC?

The 6AV7611-0AF20-0AG0 operates on a 24 V DC supply voltage, which is standard for SIMATIC Panel PC 670 units intended for industrial cabinet installation.

Is the front panel of this unit protected against dust and water?

Yes, the front panel of the SIMATIC Panel PC 670 meets IP65 protection rating, making it suitable for environments where dust and water spray may be present. The rear of the unit is rated IP20.

What display size and resolution does this unit have?

The 6AV7611-0AF20-0AG0 features a 12-inch TFT color display with a resolution of 800 x 600 pixels (SVGA) and a resistive touch screen for operator input.

Can this Panel PC communicate with Siemens S7 PLCs?

Yes, the SIMATIC Panel PC 670 can communicate with Siemens S7-300 and S7-400 PLCs via Ethernet using PROFINET or Industrial Ethernet protocols, as well as via MPI/PROFIBUS with appropriate communication cards.

Troubleshooting

Display remains blank after power is applied

Check the 24 V DC supply voltage at the power connector using a multimeter. Verify that the internal fuse is intact and that the backlight inverter is functioning.

Restore the correct 24 V DC supply voltage. Replace the internal fuse if blown. If the backlight has failed, replace the backlight inverter or the complete display assembly.

Touch screen does not respond or registers incorrect touch positions

Attempt to recalibrate the touch screen via the Windows control panel or Siemens calibration tool. Check for physical damage or contamination on the touch surface.

Perform a touch screen recalibration. Clean the touch surface with a soft cloth. If the touch controller hardware is faulty, replace the touch screen assembly.

Panel PC fails to boot or continuously restarts

Check the CompactFlash card or hard disk drive for errors using a disk diagnostic tool. Inspect for corrupted operating system files or failed storage media.

Restore the operating system using the Siemens recovery image. Replace the CompactFlash card or HDD if the storage medium is defective.

No communication with the connected PLC or SCADA system

Verify Ethernet cable integrity and check the network switch or hub. Confirm IP address settings and subnet configuration in the Windows network settings.

Replace faulty Ethernet cables. Reconfigure the IP address to match the network topology. Ensure the correct communication driver and WinCC channel are configured and active.

Unit shuts down unexpectedly due to overheating

Measure the ambient temperature around the panel PC. Inspect ventilation slots and any cooling fans for blockage or failure. Check the BIOS or system monitoring for temperature readings.

Ensure the operating environment does not exceed 45 °C. Clean ventilation slots and replace any failed cooling fans. Verify that the panel cutout provides adequate clearance as specified in the installation manual.

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