Siemens 6AV7452-7AC00-1BS0 SIMATIC IPC477C

Name: Siemens 6AV7452-7AC00-1BS0 SIMATIC IPC477C
Brand: Siemens
SKU: 6AV7452-7AC00-1BS0
Price: 2299.00 EUR
Availability: InStock

€ 2.299,00

Condition

Clear

SKU: 6AV7452-7AC00-1BS0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7452-7AC00-1BS0 is a panel PC belonging to the SIMATIC IPC477C series, a high-performance industrial PC platform developed by Siemens for demanding automation and process visualization tasks. This unit is designed for panel mounting and integrates computing power with a touch-enabled display in a rugged industrial enclosure. It is part of Siemens' SIMATIC IPC product line, which is engineered for long-term availability and compatibility within industrial environments.

The IPC477C features a multi-core processor architecture and runs Microsoft Windows operating systems, supporting SIMATIC WinCC and other HMI/SCADA software packages. It is equipped with multiple communication interfaces including Ethernet (RJ45), USB ports, and optionally PROFIBUS or PROFINET interfaces, enabling seamless integration into existing automation networks. The unit offers a widescreen TFT display with touch functionality, onboard RAM, and solid-state or hard disk storage options, and is built to meet industrial EMC and safety standards including CE certification.

The SIMATIC IPC477C is widely deployed in manufacturing, process industries, and machine building applications where a combined HMI and computing platform is required at the machine level. Its compatibility with Siemens SIMATIC software ecosystems makes it suitable for use as a SCADA visualization station, operator panel, or local process controller. Industries such as automotive, food and beverage, chemical processing, and energy management commonly utilize this platform for its reliability and integration capabilities.

Technical Specifications

Series/Product Family	SIMATIC IPC477C
Display Type	TFT widescreen LCD
Display Size	15 inch
Touch Technology	Resistive touchscreen
Input/Operating Voltage	24 V DC
Power Consumption	Max. 90 W
Communication Interface	2x Ethernet RJ45, 4x USB, 1x DVI
Operating System	Windows Embedded Standard 7 / Windows 7
RAM	2 GB DDR3 (expandable)
Storage	Compact Flash or HDD
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5 % to 90 % (non-condensing)
IP/Protection Rating	IP65 (front panel)
Mounting	Panel mounting
Certifications	CE, UL, cULus

Common Error Codes & System Events

Event ID: 1001: System startup failure or BIOS POST error detected during boot sequence.
Check power supply voltage at 24 V DC input. Verify RAM modules are seated correctly. Re-flash BIOS if necessary.
Event ID: 1003: Operating system failed to load or boot device not found.
Check storage medium (CF card or HDD) for errors. Restore or reinstall the operating system image using Siemens recovery media.
Event ID: 100: Watchdog timeout — the system did not respond within the configured watchdog interval.
Check application software for hangs or infinite loops. Verify watchdog configuration in BIOS settings. Restart the system and monitor CPU load.
Event ID: 2000: Fan failure or thermal warning — cooling fan not operating at expected speed.
Inspect and clean the cooling fan. Replace the fan if it is not spinning. Ensure ambient temperature is within specified operating range.
Event ID: 3000: UPS battery low or UPS module fault detected.
Replace the UPS battery module. Check UPS module connections and verify UPS configuration in the system BIOS or software.
Event ID: 4000: Ethernet interface communication error — network link lost or interface not recognized.
Check Ethernet cable connections and switch port status. Verify network adapter drivers are installed correctly. Replace cable or network switch port if hardware fault is confirmed.
Event ID: 5000: Storage medium error — read/write failure on CF card or HDD.
Run disk diagnostics. Back up data immediately. Replace the CF card or HDD and restore the system image from backup media.

Frequently Asked Questions

What operating systems are supported on the SIMATIC IPC477C (6AV7452-7AC00-1BS0)?

The IPC477C supports Windows Embedded Standard 7 and Windows 7 Professional. It is compatible with SIMATIC WinCC, WinCC flexible, and other Siemens HMI software packages.

What is the supply voltage for this panel PC?

The 6AV7452-7AC00-1BS0 operates on a 24 V DC supply voltage, which is standard for SIMATIC IPC panel PCs used in industrial cabinet and panel installations.

What is the front panel protection rating of this unit?

The front panel of the IPC477C achieves IP65 protection, making it resistant to dust ingress and low-pressure water jets, suitable for panel-mounted installations in industrial environments.

Can this IPC be used with SIMATIC WinCC SCADA software?

Yes, the SIMATIC IPC477C is fully compatible with SIMATIC WinCC and WinCC flexible runtime software, and is a commonly used hardware platform for machine-level and plant-level SCADA visualization.

What communication interfaces are available on this unit?

The unit provides two Ethernet RJ45 ports, four USB ports, and a DVI video output as standard interfaces, with optional PROFIBUS or PROFINET expansion depending on the configuration ordered.

Troubleshooting

Display remains blank after power is applied

Measure the 24 V DC supply voltage at the input connector. Check the internal fuse and verify the power LED status. Connect an external monitor via the DVI port to determine if the issue is with the display or the system board.

If the external monitor shows output, replace the internal display or backlight inverter. If no output is present on either display, check the power supply unit and internal fuse. Replace the power supply module if faulty.

System fails to boot and shows BIOS error on screen

Observe the POST error code displayed during startup. Check that the CF card or HDD is properly seated and recognized in BIOS. Verify RAM modules are correctly installed.

Reseat the storage medium and RAM. If the storage device is not recognized, replace the CF card or HDD and restore the operating system using Siemens recovery media.

Touchscreen does not respond to input

Check if the touchscreen is recognized in the Windows Device Manager. Verify that the touch controller drivers are installed. Test with a USB mouse to confirm the OS is responsive.

Recalibrate the touchscreen using the Windows calibration utility. If the touchscreen remains unresponsive, update or reinstall the touch controller drivers. Replace the touchscreen assembly if hardware failure is confirmed.

System overheats and shuts down unexpectedly

Check the ambient temperature around the panel PC. Inspect the cooling fan for blockages or failure. Review system event logs for thermal warning events.

Clean dust from ventilation slots and the cooling fan. Ensure the installation environment does not exceed 50 °C. Replace the cooling fan if it is not operating correctly. Verify that the panel cutout provides adequate clearance for airflow.

Ethernet communication is intermittent or lost

Check the Ethernet cable and connector for physical damage. Verify the network switch port is active. Review Windows Device Manager for driver errors on the network adapter.

Replace the Ethernet cable and test with a known-good switch port. Reinstall network adapter drivers if errors are present. If the onboard NIC is faulty, use a USB-to-Ethernet adapter as a temporary measure and arrange for board-level repair.

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