4B1270.00-490

Product Description

The B&R 4B1270.00-490 is a PANELWARE compact HMI offered by B&R Automation. Designed for high performance and reliability, this control panel features a 4x20 character LCD with backlighting, ensuring clear and readable information. Equipped with 12 number keys and 12 function keys, it provides a versatile interface for various industrial applications. The CAN interface ensures efficient communication with a 9-pin male DSUB connector, supporting a maximum transfer rate of 500 kbit/s and electrical isolation for enhanced safety. The unit is powered by a 24 VDC power supply, with an operational range from 18 VDC to 30 VDC, and typical power consumption between 2.8 W and 3.3 W.

Certified to meet CE and UL (cULus E115267) standards, this HMI panel adheres to stringent industrial control equipment regulations, ensuring safe and reliable operation. The front panel offers IP65 protection, making it resistant to dust and water ingress, thus suitable for demanding industrial environments. The B&R Visual Components enhance the usability, providing a seamless control experience. This panel operates under the control of a PLC with escape sequences, eliminating the need for image memory and simplifying the control process. The backlight, powered by LEDs, offers a brightness level of 200 cd/m^2, ensuring optimal visibility under various lighting conditions.

With a network-capable design, this HMI can be integrated into extensive industrial networks, supporting a maximum distance of 1000 m. The B&R 4B1270.00-490 is an ideal choice for industries aiming to enhance their automation systems with a reliable, efficient, and user-friendly interface. Its compact design and robust functionality make it a valuable addition to any control system, providing both high performance and ease of use. The combination of advanced features and high-quality construction ensures that this panel meets the rigorous demands of modern industrial applications.