Siemens 6AV7612-0AA12-0BH0 SIMATIC Panel PC 670

Name: Siemens 6AV7612-0AA12-0BH0 SIMATIC Panel PC 670
Brand: Siemens
SKU: 6AV7612-0AA12-0BH0
Price: 2007.00 EUR
Availability: InStock

€ 2.007,00

Condition

Clear

SKU: 6AV7612-0AA12-0BH0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7612-0AA12-0BH0 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, enabling both operator control and data processing within a single compact device.

The SIMATIC Panel PC 670 (6AV7612-0AA12-0BH0) features a 12.1-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and supports 65,536 colors. It is equipped with an Intel Celeron processor and runs on Microsoft Windows operating systems, providing a standard PC environment for SCADA and HMI software. The unit offers interfaces including USB ports, serial COM ports, and an Ethernet port for network connectivity, and is designed for front-panel mounting with an IP65-rated front protection against dust and water ingress.

This Panel PC is widely used in manufacturing, automotive, food and beverage, and process industries where a robust, integrated operator station is required. It is suitable for applications demanding continuous operation, such as machine control panels, supervisory control stations, and process visualization terminals. The fanless or low-maintenance design options and industrial-grade components make it appropriate for environments with vibration, temperature variation, and contamination.

Technical Specifications

Display Size	12.1 inch
Display Resolution	800 x 600 pixels (SVGA)
Display Colors	65,536 colors
Display Type	TFT LCD
Processor	Intel Celeron
Input/Operating Voltage	24 V DC
IP Rating (Front)	IP65
Communication Interface	Ethernet (RJ45), USB, Serial (COM)
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Mounting	Front panel mounting
Series/Product Family	SIMATIC Panel PC 670
Certifications	CE, UL

Common Error Codes & System Events

Event ID: 100: Operating system startup error or boot failure detected during POST sequence.
Check hard disk or CompactFlash card integrity. Verify BIOS settings and reseat storage media. Replace storage device if faulty.
Event ID: 200: Watchdog timeout triggered, indicating the application or OS has become unresponsive.
Restart the Panel PC. Investigate application software for infinite loops or resource exhaustion. Update or reinstall HMI software if recurring.
Event ID: 300: Fan failure or thermal warning detected; internal temperature exceeding threshold.
Check and clean ventilation openings. Verify fan operation. Ensure ambient temperature is within specified operating range of 0 °C to +50 °C.
Event ID: 400: Power supply voltage out of tolerance; 24 V DC supply is outside acceptable range.
Measure supply voltage at the power connector. Ensure the supply is stable and within 24 V DC nominal range. Check wiring and power supply unit.
Event ID: 500: Ethernet communication failure or network interface not detected.
Check Ethernet cable and connector integrity. Verify network switch port status. Reinstall network drivers or replace the network interface card if hardware fault is confirmed.
Event ID: 600: Touchscreen or input device not responding or calibration lost.
Recalibrate the touchscreen via the Windows control panel or SIMATIC configuration tool. If unresponsive, check internal touchscreen controller connection and replace touchscreen assembly if necessary.
Event ID: 700: Hard disk or storage media error detected; read/write failure on primary storage.
Run disk diagnostics using manufacturer tools. Back up data immediately. Replace the hard disk or CompactFlash card and restore the system image.

Frequently Asked Questions

What is the supply voltage for the 6AV7612-0AA12-0BH0?

The SIMATIC Panel PC 670 (6AV7612-0AA12-0BH0) operates on a 24 V DC supply voltage, which is standard for industrial panel PCs in this series.

What display size and resolution does this Panel PC have?

This unit features a 12.1-inch TFT display with a resolution of 800 x 600 pixels (SVGA) and supports 65,536 colors.

What is the front panel protection rating of this device?

The front panel of the 6AV7612-0AA12-0BH0 carries an IP65 protection rating, making it resistant to dust and water jets, suitable for industrial cabinet installations.

What communication interfaces are available on this Panel PC?

The unit provides Ethernet (RJ45) for network connectivity, USB ports for peripherals, and serial COM ports for legacy device communication.

Is this Panel PC compatible with SIMATIC WinCC and other Siemens HMI software?

Yes, the SIMATIC Panel PC 670 is designed to run Siemens SIMATIC WinCC, WinCC flexible, and other standard Windows-based HMI and SCADA software packages.

Troubleshooting

Panel PC does not power on after 24 V DC is applied

Measure the 24 V DC supply voltage at the power input connector. Check for blown internal fuses and inspect the power supply module.

Ensure the supply voltage is within the specified 24 V DC range. Replace any blown fuses with the correct rating. If the internal power supply module is faulty, replace it.

Display remains blank or shows no image after power on

Check if the unit completes POST by listening for beep codes. Verify backlight operation by shining a light at the screen to detect a faint image. Check display cable connections internally.

Replace the backlight inverter or CCFL backlight if the image is visible but dim. If no image at all, reseat or replace the display cable. Replace the TFT display panel if the fault persists.

Touchscreen is unresponsive or registers incorrect touch positions

Attempt touchscreen recalibration through the Windows control panel. Check for physical damage or contamination on the screen surface.

Recalibrate the touchscreen using the SIMATIC or Windows calibration utility. Clean the screen surface. If recalibration fails, check the internal touchscreen controller connection and replace the touchscreen assembly if necessary.

System freezes or reboots unexpectedly during operation

Check Windows Event Viewer for critical errors or application crashes. Monitor CPU and memory usage. Verify that the operating temperature is within the 0 °C to +50 °C range.

Update or reinstall the HMI application software. Ensure adequate ventilation around the panel. If a hardware fault is suspected, run memory diagnostics and replace faulty RAM modules.

Ethernet communication is not established or network is not detected

Check the Ethernet cable and RJ45 connector for damage. Verify the network switch port is active. Check Device Manager in Windows for network adapter errors.

Replace the Ethernet cable if damaged. Reinstall network drivers from the Siemens support portal. If the network adapter hardware is faulty, replace the internal network interface card or the motherboard assembly.

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