Sequence Controller AST6

The compact controller for stationary EC-Screwdrivers

  • highest precision for lowest torque ranges
  • small size for confined spaces
  • color touch screen with 4.3 inch TFT display
  • torque control/angle monitoring
  • angle control/torque monitoring
  • tightening procedure using friction values
  • 100 user-tagable sequence programs
  • for stationary applications
  • available communication ports: Feldbus, input/output

The DEPRAG sequence controller AST6 is the ideal controller for manual screw assemblies in combination with the tried and tested DEPRAG EC screwdrivers of the NANOMAT-EC, MICROMAT-EC and MINIMAT-EC (size 22) series within a torque range of 0.02 Nm - 2 Nm.

Operator friendly

The sequence controller already includes standard screwdriving programs for tightening to torque and loosening to angle. Parameters can be directly altered to suit screwdriving tasks using the touch screen.

The AST6 allows the free programming of your manual screwdriving sequences. If required, specific screwdriving programs can quickly and easily be set-up using the already existing standard screwdriving program.

High number of programs

Use the color TFT touch screen for fast access to the 100 programmable standard programs. Individual application profiles are free selectable using the program number or a user defined program name (tag).

Based on web browser

Use an established web browser or the touch screen to set parameters and access controller functions. Additional software is not required.

Small size

Due to its small size the controller is particularly suitable for stationary applications where there are confined spaces.

Storage, documentation and evaluation

The AST6 records the screwdriving results for the last 7 production days and saves they until they are retrieved via the ethernet connection.

Additional features include the graphic display of screwdriving graphs, integrated PLC functions, comprehensive analysis options and the option of combination with an automatic screw feeding machine.   

A software update service is optionally available. Also available are comprehensive software packages for screw joint analysis, documentation and process data collection.


Examples of the functional display on the AST6:

Which software is suitable for the screwdriving system?

More information here or in our brochure D3900.