Vacuum generator OVEL Highly dynamic! Highlights • Low weight for high dynamic response • All important functions are compactly integrated in one unit, for example: −− Precisely adjustable ejector pulse thanks to separate compressed air supply −− Choice of analogue or digital switching output • Freely configurable thanks to a choice of different functions The new vacuum generator is ideal for highly dynamic, decentralised handling applications. The weight-optimised and compact design make the OVEL the perfect solution for integration directly on the front unit. This reduces the evacuation time and increases the operating cycles. Fast Reducing the evacuation time in order to increase productivity is an important requirement, for example in light assembly in the electronics and other industries. By using the OVEL directly at the suction cup very high cycle times can be realised. The ejector pulse can also be regulated via a setting screw and detected by the vacuum sensor. This means that the workpieces can be set down more quickly. Easy to maintain The integrated filter and open silencer make the OVEL extremely easy to maintain. In addition, the open silencer combines low noise values with low maintenance requirements. Easy to operate IO-Link makes commissioning and parameterisation very easy, while the electrical connection technology also simplifies installation. And as all functions are integrated in one unit the assembly costs are kept extremely low.

Vacuum generator OVEL Technical data Functions Operating medium Dry, filtered (40 µm), unlubricated compressed air Nominal width of Laval nozzle [mm] High vacuum High suction rate Normal position of the vacuum generator Normally closed, with or without ejector pulse Electrical connection Connection pattern H, vertical plug Vacuum sensor pressure range [bar] Vacuum sensor Without vacuum sensor 1 analogue switching output 1 … 5 V 1 analogue switching output 0 … 10 V* 1 switching output PNP, NPN or IO-Link with LCD indicator PSI 427.2 en 2018/02 – Errors and omissions excepted * Ideal in combination...