Siemens 6AV7412-2AB00-2BT0 SIMATIC IPC477C

Name: Siemens 6AV7412-2AB00-2BT0 SIMATIC IPC477C
Brand: Siemens
SKU: 6AV7412-2AB00-2BT0
Price: 1995.00 EUR
Availability: InStock

€ 1.995,00

Condition

Clear

SKU: 6AV7412-2AB00-2BT0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7412-2AB00-2BT0 is a panel PC belonging to the SIMATIC IPC477C series, a high-performance industrial PC platform designed for demanding HMI and visualization tasks in industrial environments. This unit integrates a touch-enabled display with a robust industrial PC, combining computing power and operator interface functionality in a single compact device. It is part of Siemens' SIMATIC IPC product line, which is engineered for long-term availability and compatibility within the Siemens automation ecosystem.

The IPC477C features a 15-inch TFT display with a resistive touch screen and a resolution of 1024 x 768 pixels (XGA). It is powered by an Intel Core 2 Duo processor and supports Windows XP Professional or Windows Embedded Standard 7 as the operating system. The unit provides multiple communication interfaces including Ethernet (RJ45), USB ports, and serial interfaces, enabling integration with a wide range of automation and IT systems. It is designed for panel mounting with an IP65 protection rating on the front face, making it suitable for use in environments where dust and water ingress are a concern.

The SIMATIC IPC477C is widely used in manufacturing automation, process control, and machine tool applications where a combined HMI and computing platform is required. It is commonly found in automotive production lines, chemical processing plants, and packaging machinery, where reliable visualization and data processing are critical. Its long-term hardware availability and compatibility with Siemens SIMATIC WinCC and other SCADA software make it a practical choice for system integrators and plant operators.

Technical Specifications

Display Size	15 inch
Display Resolution	1024 x 768 pixels (XGA)
Display Type	TFT color LCD
Touch Technology	Resistive touch screen
Processor	Intel Core 2 Duo
Operating System	Windows XP Professional / Windows Embedded Standard 7
Input/Operating Voltage	24 V DC
Communication Interface	2x Ethernet RJ45, 4x USB, 1x RS-232
IP Protection Rating (Front)	IP65
IP Protection Rating (Rear)	IP20
Mounting	Panel mounting
Operating Temperature	0 °C to +45 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Certifications	CE, UL, cULus

Common Error Codes and System Events

Event ID: 100: System startup error — the operating system failed to boot correctly, possibly due to a corrupted system partition or failed storage device.
Check the hard disk or CompactFlash card for errors. Attempt a system restore or reinstall the operating system using the recovery partition.
Event ID: 1001: Application crash or unexpected software termination detected by Windows Error Reporting.
Review the Windows Event Viewer for details. Update or reinstall the affected application. Check for memory or hardware faults using diagnostics tools.
Event ID: 6008: The system was shut down unexpectedly, indicating a possible power failure or system crash.
Check the 24 V DC power supply for stability. Review event logs for preceding errors. Inspect the UPS or power conditioning equipment if installed.
BIOS POST Error: Hardware initialization failure during Power-On Self-Test, which may indicate a RAM, CPU, or motherboard fault.
Reseat RAM modules and check all internal connections. If the error persists, the mainboard or memory module may require replacement.
HDD S.M.A.R.T. Error: The hard disk drive is reporting predictive failure via S.M.A.R.T. diagnostics, indicating imminent drive failure.
Back up all data immediately. Replace the hard disk drive with a compatible unit and restore the system image from backup.
Watchdog Timeout: The hardware watchdog timer has triggered a system reset because the operating system or application became unresponsive.
Investigate the cause of the system hang. Check for software deadlocks, memory leaks, or hardware faults. Review watchdog configuration in the BIOS settings.
Fan Failure Warning: A system cooling fan has stopped or is operating below the minimum required speed, risking thermal damage.
Inspect and clean the fan and ventilation openings. Replace the faulty fan with a compatible spare part to prevent overheating.

Frequently Asked Questions

What is the supply voltage for the Siemens 6AV7412-2AB00-2BT0?

The unit operates on a 24 V DC supply voltage, which is standard for SIMATIC panel PCs used in industrial environments.

What operating systems are supported by the IPC477C?

The IPC477C supports Windows XP Professional and Windows Embedded Standard 7. The specific operating system installed depends on the order configuration.

What communication interfaces are available on this panel PC?

The 6AV7412-2AB00-2BT0 provides two Ethernet RJ45 ports, four USB ports, and at least one RS-232 serial interface, enabling connectivity to PLCs, networks, and peripherals.

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

Yes, the front panel carries an IP65 protection rating, making it resistant to dust ingress and low-pressure water jets. The rear of the unit is rated IP20.

Is this panel PC compatible with Siemens WinCC SCADA software?

Yes, the SIMATIC IPC477C is fully compatible with Siemens SIMATIC WinCC and WinCC flexible visualization software, which are commonly used for HMI and SCADA applications on this platform.

Troubleshooting

Display remains blank after power is applied

Check that the 24 V DC supply voltage is present and within tolerance at the power connector. Verify that the power LED indicator is illuminated. Measure voltage at the internal power supply output.

If supply voltage is correct but the display remains off, check the backlight inverter and display cable connections internally. The backlight or inverter board may require replacement. If no power LED is present, inspect the internal fuse and power supply module.

Touch screen does not respond or responds inaccurately

Determine whether the issue is a hardware fault or a calibration issue by testing touch response in the BIOS or a basic OS environment. Check for physical damage or contamination on the touch surface.

Recalibrate the resistive touch screen using the Windows touch calibration utility. Clean the screen surface with a soft cloth. If calibration does not resolve the issue, the touch controller board or touch overlay may need replacement.

System fails to boot and displays a BIOS error or stops at POST

Observe the BIOS POST screen for specific error messages. Check whether the hard disk or CompactFlash storage device is detected in the BIOS. Reseat RAM modules and check internal cable connections.

If the storage device is not detected, replace the hard disk or CompactFlash card and restore the system image. If RAM is faulty, replace with compatible modules. A persistent POST failure may indicate a mainboard fault requiring board-level repair or replacement.

Ethernet communication is not established

Check the Ethernet cable and switch port. Verify the IP address configuration in Windows Network Settings. Use the ping command to test connectivity to the PLC or network device.

Replace the Ethernet cable if damaged. Reconfigure the IP address settings to match the network. If neither port establishes a link, the network adapter or its driver may be faulty — reinstall the driver or replace the mainboard if the adapter is integrated.

System overheats or shuts down unexpectedly due to high temperature

Check the ambient temperature around the panel PC and ensure it is within the 0 °C to +45 °C operating range. Inspect the ventilation openings and cooling fans for blockage or failure.

Clean all ventilation openings and fan filters. Replace any faulty cooling fans. Ensure adequate clearance around the unit for airflow. If the unit is installed in a sealed enclosure, verify that the enclosure cooling system is functioning correctly.

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