4PP045.0571-K20 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The 4PP045.0571-K20 is a power panel from the 4PP Power Panels series by B & R Automation, featuring a 5.7 inch analog resistive touchscreen and a display resolution of 320 x 240. Weighing 0.5 kilograms, it is equipped with 64 MB DRAM, 48 kB SRAM, two USB 2.0 ports, a single Ethernet port, and operates at 24 VDC. The panel offers front protection rated at IP65 and back protection rated at IP20, with overall dimensions of 203 x 145 x 55 mm.
Internal Product Review
The 4PP045.0571-K20 is a B & R Automation power panel with a 5.7-inch display and an analog resistive touchscreen. IP65 front protection and 24 VDC input make the unit well suited for dependable machine-level HMI service. The 10 function keys and 10/100 Mbit/s Ethernet give this panel a very practical balance of operator control and network connectivity.
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Product Description:
B&R Automation’s 4PP045.0571-K20 is a panel-mounted operator terminal from the 4PP Power Panels series. By combining a display module, embedded controller, and direct-actuation keys inside one enclosure, it serves as the primary human-machine interface on packaging lines, conveyors, and other automated equipment. The unit communicates process data to the user and forwards setpoints or acknowledgments back to the control network, eliminating the need for a separate industrial PC. Because the control and display functions are combined, machine information can be viewed and acknowledged from one point on the enclosure door.
The front of the panel carries a 5.7 in TFT screen that renders graphics at 320 × 240 pixels, providing enough area for status icons and alarm dialogs. An analog resistive touch surface sits above the display, enabling finger or stylus input even when gloves are worn. Ten dedicated function keys supplement the touch input for frequently used commands, which can reduce the number of screen changes needed during routine operation. For removable storage, the unit offers a CompactFlash slot for one Type I card, while two USB 2.0 ports support service peripherals. The electronics are powered from a single 24 VDC ±25% source, and the faceplate is rated IP65 Front / IP20 Back for use in a sealed cabinet door.
Internally, the Power Panel is equipped with 64 MB DRAM for program execution and data buffers, plus 48 kB of battery-backed SRAM to retain recipe parameters during power loss. Network integration is handled by a 1 × 10/100 Mbit/s Ethernet interface located beside a PP45 Compact IF slot that accepts fieldbus or serial option cards. The aluminum housing measures 203 × 145 × 55 mm and weighs only 0.5 kg, so it can be mounted on light doors without extra reinforcement. Reliable operation is specified between 0 °C and 50 °C, covering the temperature range commonly found in control-cabinet environments.
