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AST30-31 sequence controller

Maximum flexibility and process reliability

maximum precision over the entire torque range
torque control / angle monitoring
angle control / torque monitoring
threaded joint defined by coefficient of friction
32 freely programmable sequences
integral analysis functions
available communication ports: Ethernet, RS232, PLC input/output, Profibus
can be used in combination with DEPRAG® feeders.
for manual and stationary applications

The AST30-31 sequence controller is the ideal controller for operating stationary and manual assemblies with the proven DEPRAG EC-Servo screwdrivers of the MINIMAT-EC-Servo series in both in-line and angle design.

Operator’s adapter

AST30-31 allows free programming of its screwdriving sequences for stationary or portable screwdriving tools.
If necessary, specific screwdriving programs can be set up quickly and easily using the existing basic program. Parameters can be entered directly using the controller keypad.

Freely programmable

Use the integrated keypad and display to quickly access the 32 programmable user programs. Individual application profiles can be selected via the program numbers.

Various communication options

Various communication options, especially for stationary use, allow connection via Ethernet, Profibus, PLC inputs/outputs and RS232.

Storage, documentation and evaluation

AST30-31 stores the bolting results of the last 1400 assemblies and provides the results when retrieved.

Additional software modules offer graphical visualization of bolting graphs, integrated PLC functions and extensive analysis options via PC. Combination with an automated DEPRAG screw feeder is possible.

A software update service is available as an option.

Extensive line of accessories

This toolbox increases the application range of the AST30-31 in relation to both manual workstations and PLC controllers. It can be used with up to 7 tools and the selection of the AST30-31 screwdriving programs will be done automatically. The LED will display the OK / NOT OK assemblies as well as the toolbox and AST 30 readiness.

Maximum process reliability is ensured by the use of a positioning stand in connection with the AST30-31 controller and a MINIMAT-EC-Servo screwdriver. In addition to the evaluation of torque and angle values, individual screw positions are also assigned. When connected to AST30-31, the use of a positioning bracket allows access to defined tightening positions and the connected program selections and position-dependent tightening parameters.

Any assembly process is accelerated when the controller is connected to an automatic DEPRAG feeder.