The HR 1120 is very easy to install thanks to convenient fastening via three setscrews. Screw terminals make the electrical connection fast and easy.
With its low installation profile of just 7.5 mm, the HR 1120 is an ideal solution for machine operating panels. Its low weight also makes it ideal for compact manual control units.
Rotation of the HR 1120 is subdivided into 100 steps per revolution via mechanical detent. The rugged and easily readable scale on the rotary knob permits reliable reading of the current position.