Item Code

Technical Specifications

Quantity

DL 8161

PNEUMATIC TRAINER  – didactic equipment

Trainer for demonstrations and experiments in the pneumatic field.

The trainer must include a metal frame supporting the following modules:

A pneumatic board, where all the components must be mounted and identified through a clear symbol. They must include: 2 double-acting cylinders with 3 return orifice check valves, 4 roller lever and 1 lever 3/2 valves, 2 stable and 2 unstable 5/2 valves, 2 AND, 2 OR and 1 NOT, 1 throttle valve, 1 capacity, 1 fast relief valve and 1 splitter. Supplied with 75 m of ø4 and 3 m of ø6 plastic tube, 10 tees and 10 plugs, as well as 1 pipe cutter, service manual and exercise book with experiments.

An air supply vertical board, providing 1 lever main switch, 1 filter, 2 pressure regulators with 2 pressure gauges, 1 mushroom and 3 digital 3/2 push-buttons, 1 lever 5/2 selector and 1 digital 5/2 push-button.

With this trainer it must be possible to perform the following exercises:

CIRCUITS WITH ONLY ONE CYLINDER

1. Unstable direct control of an S.E. cylinder – A+/A- sequence

2. Unstable direct control of an S.E. cylinder – A-/A+ sequence

3. Stable direct control of an S.E. cylinder – A+/A- sequence

4. Stable direct control of a D.E. cylinder – A+/A- sequence

5. Unstable indirect control of a D.E. cylinder – A+/A- sequence

6. Stable indirect control of a D.E. cylinder – A+/A-sequence

7. Single Cycle (SEMIAUTOMATIC) of a D.E. cylinder-A+/A-sequence

8. Continuous Cycle (AUTOMATIQUE) of a D.E. cylinder -A+/A- sequence

CIRCUITS WITH SPEED ADJUSTMENT

9. Speed adjustment of the two strokes of a D.E cylinder A+/A- sequence

10. Speed adjustment for only a section of the stroke of a D.E cylinder A+/A- sequence

CIRCUITS WITH LOGIC ELEMENTS

11. Unstable direct control with two independent starting valves of an S.E. cylinder – A+/A- sequence

12. Unstable direct control with two dependent starting valves of an S.E.cylinder – A+/A- sequence

13. Single cycle with stroke end safety starting of a D.E.cylinder A+/A- sequence

14. Single cycle without mechanical stroke end of a D .E.cylinder A+/A- sequence

15. Applications on the ET-OU logic functions

16. Applications on the ET-OU-NON logic functions

17. Stable indirect control with only one unstable valve of a D.E. cylinder A+/A- sequence

CIRCUITS WITH DELAY SYSTEMS

18. Unstable indirect control with delay at the starting of an S.E. cylinder A+/A- sequence

19. Pulse Generator

20. Extension of a short duration signal

21. Bimanual control with concurrency safety

CIRCUITS WITH TWO CYLINDERS – SEQUENCES WITHOUT BLOCKING SIGNALS

22. Single cycle with several D.E. cylinders A+/B+/A-/B- sequence

23. Continuous cycle with several D.E. cylinders A-/B+/A+/B- sequence

24. Continuous cycle with contemporary strokes of D.E. cylinders A+/B+/A-B- sequence

25. Continuous cycle with repetitive and contemporary strokes A+/A-B+/A+/A-B-sequence

INTEGRATIVE CONTROLS OF THE CIRCUITS

26. Continuous cycle with separated control of start and end cycle of a D.E. cycle A+/A- sequence

27. Continuous cycle with single cycle control – automatic of a D.E. cylinder A+/A- sequence

28. Continuous cycle with manual – automatic control of a D.E. cylinder A+/A- sequence

29. Continuous cycle with manual – automatic control of D.E. cylinders A+/B+/A-/B- sequence

30. Continuous cycle with emergency control with stop at the rejoined phase of a D.E. cylinderA+/A-sequence

31. Cycle with emergency control immediate return to the starting position of D.E. cylinders A+/B-/A-/B+ sequence

The trainer must be supplied with manual in English language.