Here are some key features and specifications of the Beckhoff EL4008 module:

Number of outputs: 8

Output type: Digital

Output voltage: Up to 24 volts DC

Output current: 0.5 A per channel (maximum)

Output configuration: Each channel can be configured individually as a sinking or sourcing output.

Electrical isolation: The module features electrical isolation between the outputs and the system.

Diagnostic LEDs: There are status LEDs for each output channel to indicate the status of the output.

Communication interface: The module connects to the Beckhoff PLC system using the compatible communication interface, such as EtherCAT or other fieldbus systems supported by Beckhoff.