Siemens 6AV7456-3TB00-0CG1 SIMATIC IPC477C

Name: Siemens 6AV7456-3TB00-0CG1 SIMATIC IPC477C
Brand: Siemens
SKU: 6AV7456-3TB00-0CG1
Price: 1098.00 EUR
Availability: InStock

€ 1.098,00

Condition

Clear

SKU: 6AV7456-3TB00-0CG1 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7456-3TB00-0CG1 is a panel-integrated Industrial PC belonging to the SIMATIC IPC477C series, manufactured by Siemens. It is a high-performance, fanless industrial PC designed for demanding HMI and process visualization tasks, combining computing power with a rugged panel-mount form factor. The unit integrates a widescreen multi-touch display with an embedded PC platform, making it suitable for use as an operator station in complex automation environments.

The IPC477C features an Intel Core i5 or i7 processor (depending on configuration), with DDR3 RAM and solid-state storage options for reliable, vibration-resistant operation. The unit supports multiple communication interfaces including PROFINET, USB 3.0, and serial ports, and is compatible with standard Windows operating systems for seamless integration into existing SCADA and HMI software environments such as WinCC. The projected capacitive (PCT) multi-touch display supports multi-finger gesture control, and the front panel meets IP65 protection rating for resistance to dust and water ingress.

The SIMATIC IPC477C is widely deployed in the automotive, pharmaceutical, food and beverage, and chemical processing industries where a robust, high-performance operator interface is required. It is particularly suited for applications demanding high graphical performance, real-time data visualization, and integration with Siemens SIMATIC automation systems. The panel-mount design allows direct integration into control cabinet doors or machine panels, reducing installation footprint and cabling complexity.

Technical Specifications

Series	SIMATIC IPC477C
Display Size	15.6 inch widescreen
Touch Technology	Projected Capacitive (PCT) Multi-Touch
Display Resolution	1366 x 768 px (HD)
Display Colors	16.7 million colors
Input Voltage	24 V DC
Power Consumption	Approx. 65 W
Front Panel Protection	IP65
Rear Protection	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 PROFINET/Ethernet RJ45, 4x USB 3.0, 1x RS-232/422/485
Mounting	Panel mount (flush front)
Certifications	CE, UL, cULus
Operating System Compatibility	Windows 7 / Windows 10 IoT Enterprise

Common Error Codes & System Events

Event ID: 100: Operating system startup failure or boot error detected during POST sequence.
Check storage device connections and integrity. Verify OS installation. Replace SSD or reinstall operating system if necessary.
Event ID: 200: Overtemperature warning: internal temperature has exceeded the defined threshold.
Check ambient temperature and ventilation around the panel. Clean any air vents or heat sink surfaces. Verify operating environment is within 0–50 °C specification.
Event ID: 300: Fan failure detected (if applicable to configuration).
Inspect and replace the cooling fan module. Ensure the replacement fan is the correct Siemens spare part for the IPC477C.
Event ID: 400: Supply voltage out of range: 24 V DC supply is below or above acceptable limits.
Measure supply voltage at the power connector. Ensure the power supply unit provides a stable 24 V DC within the specified tolerance range.
Event ID: 500: PROFINET communication error: loss of connection to the controller or network device.
Check Ethernet cable connections and network switch status. Verify IP address configuration and PROFINET device name assignment in the project.
Event ID: 600: USB device error: connected USB peripheral not recognized or communication failure.
Disconnect and reconnect the USB device. Try an alternative USB port. Check if the device driver is correctly installed under the operating system.
Event ID: 700: Hard disk or SSD read/write error detected.
Run a disk diagnostic utility. Back up data immediately. Replace the storage device with a compatible Siemens-approved SSD if errors persist.
Event ID: 800: WinCC Runtime error: HMI application has stopped or crashed unexpectedly.
Restart the WinCC Runtime application. Check the WinCC diagnostic log for root cause. Verify project configuration and available system memory.

Frequently Asked Questions

What is the supply voltage for the Siemens 6AV7456-3TB00-0CG1?

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

What touch technology does the IPC477C use?

The IPC477C uses Projected Capacitive (PCT) multi-touch technology, supporting multi-finger gesture input for intuitive operator interaction.

Is the 6AV7456-3TB00-0CG1 compatible with Siemens WinCC?

Yes, the SIMATIC IPC477C is fully compatible with Siemens WinCC and WinCC flexible HMI software, and is designed to operate as a WinCC Runtime station within SIMATIC automation architectures.

What is the front panel protection rating of this unit?

The front panel of the IPC477C meets IP65 protection rating, providing complete protection against dust and resistance to water jets.

Can this IPC be used with PROFINET?

Yes, the unit is equipped with two PROFINET/Industrial Ethernet RJ45 interfaces, enabling direct integration into PROFINET-based automation networks.

Troubleshooting

Display remains blank after power on

Measure 24 V DC supply voltage at the power connector. Check internal fuses and verify the power LED status on the unit.

Restore correct supply voltage if out of range. Replace the internal power supply module if voltage is present but display remains off. Check display cable connections internally if accessible.

Touch input not responding or inaccurate

Check for physical damage or contamination on the display surface. Verify that the PCT touch controller driver is correctly installed in the operating system.

Clean the display surface with a soft, dry cloth. Recalibrate the touch screen via the operating system settings. Reinstall the touch controller driver if the issue persists.

Unit fails to boot into the operating system

Connect an external monitor and keyboard to observe POST messages. Check the SSD or storage device for errors using BIOS diagnostics.

Replace the storage device with a compatible SSD and reinstall the operating system. Restore the system image from a backup if available.

PROFINET communication loss to PLC

Check the Ethernet cable and network switch port status. Verify the IP address and PROFINET device name configuration in the Siemens TIA Portal project.

Replace the Ethernet cable if faulty. Reassign the PROFINET device name using TIA Portal or the Siemens Primary Setup Tool. Check firewall and network settings within the Windows OS.

System overheating or unexpected shutdowns

Monitor internal temperature via the SIMATIC IPC DiagMonitor tool. Check the ambient temperature of the installation environment and inspect heat sink surfaces for dust accumulation.

Ensure the installation environment is within the 0–50 °C operating temperature range. Clean heat sink surfaces. Verify that the panel cutout provides adequate clearance for heat dissipation.

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