Programming data. Burkert 8681

Below you will find brief information for 8681. The Bürkert 8681 Control Head is designed for actuating pneumatically operated process valves and recording their switching states. It features up to three solenoid valves for valve actuation, a contact-free position measuring system with three adjustable feedback signals, and various pneumatic and electrical connection options. The manual controls and LED status indicators make the device flexible for process control.

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Key features

Actuation of pneumatically operated process valves
Contact-free position measuring system with adjustable feedback
Up to three solenoid valves for process valve actuation
Various pneumatic and electrical connection variants
Magnetic manual control for Solenoid Valve 1
LED indicator for switching positions and status information

Frequently asked questions

Control head Type 8681 is designed for actuating pneumatically operated process valves and / or for recording the switching states of these.

The control head can be equipped with up to three solenoid valves.

The position measuring system is used for recording and feedback of the process valve switching positions to a higher-level control.

Low installation expenditure, Easy start-up, Higher application-specific flexibility, Shorter switching times and less air consumption due to shorter distances between the pilot valve and the process valve.

Central optical position indicator, simple adaptation to the process valve piston rod, simple adjustment of the position measuring system by 3 Teach-In buttons, flow restriction capability of the pilot valve for flow-rate settings.