Siemens 6AV7260-0HM20-0CX0 SIMATIC IPC277D

Name: Siemens 6AV7260-0HM20-0CX0 SIMATIC IPC277D
Brand: Siemens
SKU: 6AV7260-0HM20-0CX0
Price: 1995.00 EUR
Availability: InStock

€ 1.995,00

Condition

Clear

SKU: 6AV7260-0HM20-0CX0 Category: HMI & Display Brand: Siemens

Description
Additional information

The Siemens 6AV7260-0HM20-0CX0 is a panel-integrated Industrial PC belonging to the SIMATIC IPC277D series, part of Siemens' SIMATIC IPC product family. This unit is designed for demanding industrial human-machine interface applications, combining computing power with a robust panel-mount form factor. It serves as a high-performance operator station capable of running SCADA, visualization, and process control software in industrial environments.

The IPC277D features a 15-inch widescreen display with resistive touch technology and is powered by an Intel Atom processor, providing sufficient computing performance for HMI and light SCADA tasks. It supports multiple communication interfaces including PROFINET, Ethernet, USB, and serial ports, enabling integration into modern and legacy automation architectures. The unit runs Microsoft Windows Embedded Standard 7 or Windows 7 and supports Siemens WinCC and other SIMATIC software packages. The fanless design and solid-state storage options contribute to high reliability and reduced maintenance requirements in industrial settings.

The SIMATIC IPC277D is widely deployed in the manufacturing, automotive, food and beverage, chemical, and process industries. It is particularly suited for use as a central operator panel on production lines, packaging machines, and process control stations where a robust, panel-integrated PC with touch operation is required. Its IP65-rated front panel makes it suitable for installation in control cabinets and machine panels exposed to dust and water spray.

Technical Specifications

Display Size	15 inch
Display Type	Widescreen TFT LCD
Touch Technology	Resistive touchscreen
Processor	Intel Atom E3827, 1.75 GHz (dual-core)
Operating System	Windows Embedded Standard 7 / Windows 7
Input/Operating Voltage	24 V DC
Power Consumption	Max. 60 W
Communication Interface	2x PROFINET/Ethernet (RJ45), 4x USB 2.0, 1x RS-232
IP/Protection Rating	IP65 (front panel)
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Relative Humidity	5 % to 90 % (non-condensing)
Mounting	Panel mounting
Certifications	CE, UL, cULus
Series/Product Family	SIMATIC IPC277D

Common Error Codes and System Events

Event ID: 100: System startup failure or boot error detected during POST sequence
Check storage device connections and integrity. Verify operating system installation. Replace SSD or CFast card if faulty.
Event ID: 1000: Application crash or unexpected software termination recorded in Windows Event Log
Review Windows Event Viewer for detailed error information. Reinstall or update the affected application. Check for memory or storage faults.
Event ID: 6008: Unexpected system shutdown or power loss event recorded by Windows
Check 24 V DC power supply stability and wiring. Inspect for voltage drops or loose connections at the power connector.
BIOS POST Error: Hardware component not detected or failed during BIOS Power-On Self-Test
Reseat RAM modules and storage devices. Clear BIOS settings to defaults. Replace faulty hardware component if fault persists.
WinCC Runtime Error: SIMATIC WinCC runtime process has encountered an error and cannot continue
Restart WinCC runtime. Check project configuration for errors. Verify license dongle is present and valid. Reinstall WinCC if necessary.
Network Link Down: PROFINET or Ethernet interface has lost network connectivity
Check Ethernet cable and switch port. Verify IP address configuration. Inspect RJ45 connector for damage. Test with a replacement cable.
Temperature Warning: Internal system temperature has exceeded the recommended operating threshold
Check ambient temperature around the panel. Clean ventilation areas. Verify the installation environment does not exceed 50 °C. Inspect thermal interface materials.

Frequently Asked Questions

What is the supply voltage for the SIMATIC IPC277D 6AV7260-0HM20-0CX0?

The unit operates on a 24 V DC supply voltage, which is standard for SIMATIC panel PCs and compatible with typical industrial control cabinet power supplies.

What operating system does this IPC277D variant support?

This unit supports Windows Embedded Standard 7 (WES7) or Windows 7, and is compatible with SIMATIC WinCC and other Siemens HMI software packages.

Is the front panel of the IPC277D rated for wash-down or dusty environments?

Yes, the front panel carries an IP65 protection rating, making it resistant to dust ingress and water jets, suitable for installation in industrial machine panels.

What communication interfaces are available on this unit?

The IPC277D provides two PROFINET/Ethernet ports (RJ45), four USB 2.0 ports, and one RS-232 serial interface, enabling connectivity to PLCs, networks, and peripheral devices.

Can the storage medium on this IPC277D be replaced or upgraded?

Yes, the IPC277D supports CFast cards and SSD storage options that can be replaced or upgraded, allowing for operating system restoration or capacity expansion without replacing the entire unit.

Troubleshooting

Display remains blank after power is applied

Measure 24 V DC at the power input connector. Check internal fuse if accessible. Verify the display backlight is not failed by observing the screen at an angle in a dark environment.

Replace the 24 V DC power supply if voltage is absent. If backlight failure is confirmed, the display assembly or inverter board may require replacement. Restore BIOS display settings if misconfigured.

Touchscreen does not respond or registers incorrect touch positions

Check if the touchscreen is enabled in the operating system device manager. Verify the touch controller driver is installed correctly. Test with a USB mouse to confirm the OS is otherwise functional.

Recalibrate the resistive touchscreen using the Windows calibration utility. Reinstall the touch controller driver. If hardware damage is suspected, the touchscreen overlay assembly may need replacement.

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

Attempt to enter BIOS setup to check if storage devices are detected. Inspect CFast card or SSD seating. Check for any recently installed hardware changes.

Reseat the storage medium and RAM if accessible. Restore BIOS defaults. If the operating system is corrupted, restore from a system image or reinstall Windows using the Siemens recovery media.

PROFINET or Ethernet communication is intermittent or not established

Check the RJ45 port LEDs for link activity. Verify IP address settings in Windows Network Connections. Test the cable with a known-good device. Check switch port configuration.

Replace the Ethernet cable. Assign a correct static IP address or verify DHCP server availability. Update the network adapter driver. If the port is physically damaged, the unit may require board-level repair.

System runs slowly or WinCC runtime performance is degraded

Check CPU and RAM utilization in Windows Task Manager. Verify that the storage device (CFast/SSD) is not near full capacity. Check for background processes consuming resources.

Close unnecessary background applications. Free up storage space on the system drive. Defragment or replace the storage medium if performance is degraded. Ensure the unit is not operating above its rated ambient temperature.

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