2 FlexGripper-Vacuum2.2.2. Vacuum rails253HAC040633-002 Revision: -Individually controlled zonesThe vacuum rails are divided into ten separate controlled zones (see figure 2.3).en1011010Figure 2.3 Vacuum cup and zone configrationEach zone contains two vacuum units with four cups. On different rails, every two cups in thesame zone share one vacuum generator, and every two vacuum generators in the same zoneare controlled by one signal. So there are four vacuum cups in one zone that are controlledsimultaneously, which also have integrated valves enabling individual control of differentzones.Adjustable railsThe width between two rails can be adjusted from 210 to 360 mm measured from the centerof both rails, vacuum cups, center.en1011012Figure 2.4 Adjustment between the two railsNOTE!The distance from the center of the suction cup to the center of the FlexGripper should beequal.Adjustable widths(mm) 210 240 270 300 330 360Continued
