By Mary Del
B&R Industrial Automation offers certified IP69K protection for its HMI devices, ranging from visualization terminals with modular interface cards to power panels with integrated control and drive technology. These operating units are produced according to DIN 40050 and are available with screen dimensions from 5.7 to 15 inches. B&R’s IP69K operating units are designed to stand up extremely well to frequent cleaning, making them ideal for use in harsh industrial environments, the company says. With IP69K, the number 6 defines protection of the electrical equipment against the penetration of solids (e.g. dust) by being completely sealed, and 9K defines protection against the penetration of water during high pressure or steam cleaning.