Counter and preselection chronometer Maximum input frequency of 5 KHz Simple parameter setting and configuration using text menus Easy modification of presets Multiplication factor 3 A changeover relay Backlit LCD display (green): 6 digits with a digit height of 9 mm Incorporates an IP65 rated sealed panel Option of locking the keypad, completely or partially (preset, programming) Adaptor accessories for 72 x 72 or 55 x 55 cut-out DIN rail adaptor