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C6240-1054 Beckhoff

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Internal Product Review

The C6240-1054 is a well-designed industrial PC unit built around a standard ATX motherboard with IP20 protection. Dual LAN ports with 10/100/1000BASE-T support provide fast, dependable network integration. Seven expansion slots make the platform an excellent choice for scalable industrial PC deployments.

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Product Description:

The C6240-1054 is a panel-mount industrial PC supplied by Beckhoff within the C6 Industrial PC Units series. It serves as a deterministic control node for PLC, motion, and HMI tasks where Windows-based or TwinCAT runtimes must communicate directly with field devices and drives. By combining motherboard, I/O backplane, and expansion capacity in one enclosure, the unit replaces separate rack controllers and supports centralized data processing in manufacturing cells and test stands. Its panel-mount format keeps computing hardware close to machine I/O, which helps reduce cable runs and keeps control signals organized inside a single cabinet.

The chassis measures 430 x 170 x 274 mm, providing room for a full-size motherboard and add-in cards while still fitting standard control cabinets. An enclosure rating of IP20 restricts installation to clean, dry areas but allows natural convection through the vent grid. Inside, the backplane offers 7 PCI or PCIe expansion slots so motion controllers, fieldbus interfaces, or GPU accelerators can be added without external boxes. Four front-accessible USB type-A receptacles expose 4 high-speed ports for memory sticks, service keyboards, or barcode scanners. Mains connection respects a maximum line of 250 V in accordance with EN ratings, and internal wiring starts at the stated 1.5 mm² minimum conductor area to keep temperature rise within limits.

The overall mass of 12.3 kg supports panel installation while still helping damp vibration from machine frames. Computing resources sit on a Standard ATX motherboard, ensuring long-term part availability and permitting processor or memory upgrades through common desktop components. Two RJ45 connectors support the gigabit-capable 10/100/1000BASE-T Ethernet standard and can be teamed for controller redundancy or separated across different networks. Three 3.5 mm sockets provide 3 audio jacks that can route alarms or operator prompts to local speakers without extra converters. Additional interfaces such as one DisplayPort, dual DVI outputs, a single RS-232 port, and five-pole power connectors with 5 mm contact spacing round out the field connectivity.

Audio Jacks
3
Connector Contacts
5
Contact Spacing
5 mm
Dimensions (w X H X D)
430 x 170 x 274 mm
Displayport Outputs
1
Dvi Outputs
2
Expansion Slots
7
Lan Ports
2
Lan Standard
10/100/1000BASE-T
Min Conductor Area
1.5 mm²
Motherboard Type
Standard ATX
Protection Rating
IP20
Rated Voltage (en)
250 V
Serial Port
1 x RS232
Usb Ports
4
Weight
12.3 kg

Frequently Asked Questions about C6240-1054:

Q: How many serial ports are available on the Beckhoff C6240-1054?

A: The C6240-1054 includes one RS232 serial port for connecting serial devices.

Q: How many USB ports does the C6240-1054 provide?

A: This unit comes with four USB ports for external device connectivity.

Q: What type of motherboard is used in the C6240-1054 industrial PC unit?

A: The C6240-1054 is built with a standard ATX motherboard for versatile configuration options.

Q: How many expansion slots are included in the Beckhoff C6240-1054?

A: There are seven expansion slots in this model, allowing for broad system customization.

Q: What is the protection rating of the C6240-1054 industrial PC?

A: The C6240-1054 features an IP20 protection rating for its enclosure.

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