CP6702-0000-0020 by Beckhoff

The CP6702-0000-0020 is a panel-mount industrial PC produced by Beckhoff as part of the CP Panel PC Systems series. It serves as an integrated operator station and control computer, combining processing electronics with a built-in touchscreen to execute machine-level logic, visualization, and data exchange tasks inside automated lines and cells. By consolidating HMI and PLC functions in one enclosure, the unit reduces cabinet complexity and provides a single point for system diagnostics.

Connectivity is arranged for direct plant integration. A graphics output is available through one DVI-I port, which is useful when a secondary monitor is required at a remote panel. Network traffic is handled by two Ethernet ports that operate on the 10/100/1000BASE-T standard, allowing control and supervisory VLANs to be separated without additional switches. Removable media, barcode readers, or backup drives can be attached to four USB 2.0 ports. The logic board is powered from a common control supply of 24 VDC, so it can share the same low-voltage rail used by sensors and relays.

The aluminum front panel carries IP65 protection against dust and water jets, while the rear section is rated IP20 for cabinet-enclosed wiring. Continuous service is permitted at a relative humidity of up to 95% without condensation. During transport or accidental impact, the housing withstands shocks of 5 G for 30 ms. It also resists sinusoidal vibration with a displacement of 0.035 mm from 10 to 58 Hz and an acceleration of 0.5 G from 58 to 500 Hz without performance loss. The system has a mass of 6.3 kg, allowing the device to be mounted on lightweight swing arms or directly on machine frames. Its panel-mount format places the display and touchscreen at the operator interface while keeping the rear connections within the cabinet.