Siemens 6AV7412-0AB00-0BJ0 SIMATIC IPC477C

Name: Siemens 6AV7412-0AB00-0BJ0 SIMATIC IPC477C
Brand: Siemens
SKU: 6AV7412-0AB00-0BJ0
Price: 1570.00 EUR
Availability: InStock

€ 1.570,00

Condition

Clear

SKU: 6AV7412-0AB00-0BJ0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7412-0AB00-0BJ0 is a panel PC belonging to the SIMATIC IPC477C series, manufactured by Siemens as part of its industrial computing portfolio. This unit is a 15-inch panel-mounted industrial PC designed for demanding automation environments, combining HMI functionality with PC-based control capabilities. It is built to operate reliably in industrial settings where vibration, temperature variation, and continuous operation are standard conditions.

The IPC477C features a 15-inch TFT LCD display with a resistive touchscreen interface and a resolution of 1024 x 768 pixels (XGA). It is powered by an Intel Core 2 Duo or Celeron processor depending on the configuration, and supports Windows XP Professional or Windows Embedded Standard 7 as the operating system. The unit provides communication interfaces including Ethernet (RJ45), USB ports, and serial interfaces, and is designed for front-panel mounting with an IP65 protection rating on the front face. Onboard memory options and storage via CompactFlash or hard disk drive are supported depending on the ordered configuration.

The SIMATIC IPC477C is widely used in machine tool control, packaging machinery, printing presses, and process automation applications where a combined HMI and PC platform is required. Its panel-mount design makes it suitable for integration into control cabinets and operator panels on production lines. The unit is compatible with Siemens WinCC and other SCADA software, making it a practical choice for visualization and supervisory control tasks in discrete and process manufacturing industries.

Technical Specifications

Display Size	15 inch
Display Resolution	1024 x 768 pixels (XGA)
Display Type	TFT LCD
Touch Technology	Resistive touchscreen
Input Voltage	24 V DC
Power Consumption	Approx. 60 W
IP Protection Rating (Front)	IP65
IP Protection Rating (Rear)	IP20
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5% to 90% (non-condensing)
Communication Interfaces	2x Ethernet RJ45, 4x USB 2.0, 1x RS-232
Mounting	Panel mounting (front-panel flush mount)
Certifications	CE, UL, cULus
Series	SIMATIC IPC477C

Common Error Codes and System Events

Event ID: 100: Operating system startup failure or boot error detected during POST sequence.
Check hard disk or CompactFlash storage integrity. Verify BIOS settings and reseat storage media. Restore OS image if necessary.
Event ID: 1000: Application crash or unexpected software termination reported by Windows Event Log.
Review Windows Event Viewer for faulting module details. Reinstall or update the affected application. Check for memory or storage errors.
Event ID: 6008: Unexpected system shutdown recorded by the operating system.
Check 24 V DC supply voltage stability. Inspect for thermal shutdown events. Review event log for preceding error entries.
BIOS POST Error: Hardware component not detected or failed during Power-On Self-Test.
Reseat RAM modules and storage devices. Clear CMOS if necessary. Replace faulty hardware component identified in POST output.
Watchdog Timeout: Hardware watchdog timer triggered due to system hang or unresponsive OS.
Investigate software causing system freeze. Update or reinstall OS and application software. Check CPU and memory for hardware faults.
Fan Failure Warning: System cooling fan speed below threshold or fan not detected.
Inspect and clean the cooling fan. Replace the fan if it is not spinning. Ensure ventilation clearances around the unit are maintained.
Temperature Warning: Internal temperature sensor has exceeded the defined operating threshold.
Check ambient temperature and ensure it is within specification. Clean air filters and ventilation paths. Verify fan operation.

Frequently Asked Questions

What is the supply voltage for the Siemens 6AV7412-0AB00-0BJ0?

The unit operates on a 24 V DC supply voltage. Ensure the power source is stable and within the specified tolerance range.

What operating systems are supported by the IPC477C?

The SIMATIC IPC477C supports Windows XP Professional and Windows Embedded Standard 7, depending on the ordered configuration. Siemens provides OS restore media for recovery purposes.

Is the 6AV7412-0AB00-0BJ0 compatible with Siemens WinCC?

Yes, the IPC477C is compatible with Siemens WinCC and WinCC flexible SCADA and HMI software, making it suitable for visualization and supervisory control applications.

What is the front-panel protection rating of this panel PC?

The front panel of the 6AV7412-0AB00-0BJ0 carries an IP65 protection rating, providing protection against dust ingress and low-pressure water jets.

What communication interfaces are available on this unit?

The unit provides two Ethernet RJ45 ports, four USB 2.0 ports, and at least one RS-232 serial interface for connectivity to PLCs, networks, and peripheral devices.

Troubleshooting

Display remains blank after power is applied

Check the 24 V DC supply voltage at the power connector. Verify that the supply is within tolerance and that the power LED indicator is active.

If supply voltage is correct but display remains off, inspect the internal backlight inverter and display cable connections. Replace the backlight or display assembly if the inverter or panel is faulty.

Touchscreen does not respond to input

Verify that the touchscreen driver is correctly installed in the operating system. Check Device Manager for any driver errors related to the touch controller.

Recalibrate the touchscreen using the Siemens calibration utility or Windows control panel. If calibration fails, reinstall the touch driver or replace the touchscreen overlay.

System fails to boot and displays BIOS error

Enter BIOS setup during POST to identify missing or failed hardware components. Check whether the storage device (HDD or CompactFlash) is detected.

Reseat or replace the storage media. Restore the operating system image using Siemens recovery media. If the issue persists, inspect RAM modules and replace if faulty.

Unit shuts down unexpectedly during operation

Monitor the 24 V DC input voltage for instability or voltage drops under load. Check internal temperature readings via BIOS or system monitoring software.

Stabilize the power supply and ensure adequate current capacity. Clean cooling fans and ventilation paths. If thermal shutdown is confirmed, improve enclosure ventilation or reduce ambient temperature.

Ethernet communication is not established

Check physical cable connections on both RJ45 ports. Verify IP address configuration in Windows Network Settings and confirm network switch port status.

Replace the Ethernet cable and test with a known-good network port. Reset network adapter settings in the OS. If the adapter is not detected, update the network driver or replace the unit if the NIC is faulty.

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