AUMA SAR 07.2 Manual

Safe stop of locks to prevent destruction using the Safe STOP function.
Operation safety (preventing hazards to persons and systems) is of utmost importance
for locks. Once the lock closes, no boats must be between the gates. Otherwise, the
Safe STOP function (e.g. via EMERGENCY Stop button) is executed.
Figure 5: Application example: Lock
4.6. System representation
The representation below shows the simplified design of an AC 01.2/ACExC 01.2
in SIL version.
Figure 6: Simplified system representation
14
Multi-turn actuators
Safety instrumented systems and safety functions SA 07.2 – SA 16.2/SAR 07.2 – SAR 16.2

AUMA SAR 07.2 Specifications

General

Brand	AUMA
Model	SAR 07.2
Category	Controller
Language	English