C6930-0030 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff C6930-0030 is part of the C6 Industrial PC Units series and features dimensions of 90 by 235 by 121 millimeters. It offers two RJ45 Ethernet ports, four USB ports, one RS232 serial port, and includes two PCIe module slots. The unit operates on a 22-30 V DC supply voltage and is rated for IP20 protection.
Internal Product Review
The Beckhoff C6930-0030 is a well-designed industrial PC unit with IP20 protection and a 22-30 V DC supply range. Dual RJ45 Ethernet ports and four USB ports give the C6930-0030 strong connectivity for control hardware and service access. A compact, cabinet-friendly layout makes this industrial PC a strong choice for dependable machine-level computing.
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Product Description:
The C6930-0030 is a fanless industrial PC manufactured by Beckhoff and assigned to the C6 Industrial PC Units series. It acts as a compact controller that runs real-time operating systems, executes motion sequences, and manages fieldbus communication inside automated machinery and process lines. Its compact format suits machine cabinets where one device must handle control logic, networking, and display functions.
The device accepts a supply range of 22 – 30 V DC, so it can be wired directly to common 24-volt power buses. Its enclosure measures 90 x 235 x 121 mm, allowing installation on the DIN rail without consuming excessive cabinet depth. An IP20 protection rating requires placement in a closed control cabinet but enables convection cooling through the housing. Two Gigabit interfaces use 2 x RJ45 ports, so machine I/O traffic can be separated from plant-wide networks while still observing the Ethernet cable limit of 100 meters. Four USB 3.0 sockets permit the attachment of USB drives, scanners, or safety dongles. Internally, two PCIe module slots support expansion cards for additional fieldbus channels or specialized measurement inputs, and a single RS-232 channel is exposed through a 9-pin DSUB for legacy devices.
Network reach of 100 m per segment lets the PC reside in remote panels without requiring repeaters. An 8-pin locking power connector resists vibration and provides a secure power connection. The unit can be stored at temperatures from -25 to +65 °C, preventing damage during warehouse or transport conditions, and its shock tolerance of 5 G, 30 ms allows mounting on gantries and mobile equipment. Operation is supported in non-condensing humidity up to 95%. Visual output is provided through one DVI-I socket, and the dedicated video channel leaves the serial and USB ports free for service tools.
