Product Description:

The C6525-1011-0040 industrial PC is manufactured by Beckhoff as part of the C6 Industrial PC Units series. The unit combines x86-based processing, fieldbus communication, and graphical output to act as the central control layer in automated cells and production lines. Installed in a control cabinet, it supplies deterministic execution of PLC code, collects sensor data, and drives HMI screens, linking plant-floor devices to supervisory networks. Because it is solid-state and mechanically simplified, integrators choose it for installations where continuous operation and minimal service time are mandatory.

Its thermal strategy relies on passive cooling, made possible by a fanless aluminum enclosure that dissipates heat without moving parts. Power is supplied through a 24 VDC power pack, so the PC can share low-voltage rails with sensors and relays inside the same panel. Networking is handled by 2 Ethernet ports that support 100/1000BASE-T, enabling simultaneous real-time fieldbus traffic and high-bandwidth diagnostics. For legacy equipment, the front panel carries an RS232 interface, while a DVI connector delivers digital video to external monitors. The electronics are rated to function at relative humidity up to 95% without condensation, allowing deployment in washdown or high-moisture zones when the housing is properly sealed.

Physical dimensions are 330 mm wide, 275 mm high, and 82 mm deep, so the computer fits behind door sections or on swing arms without crowding other components. The empty housing weighs 4.74 kg, which helps keep cabinet mounting manageable. External faces carry an IP65 rating once mated with the appropriate connectors, while the interior electronics remain at IP20 to simplify cable terminations. Peripheral expansion is provided by 4 USB 2.0 ports, giving enough bandwidth for touchscreens, backup drives, or service dongles without occupying fieldbus lines.