ASi (SAFETY)
Integration of safety-related components in the AS-Interface network removes the need for hard wiring of field devices and provides a low-cost remote I/O solution without any reduction in safety.
In fact, with the correct safe input hardware, AS-Interface can provide safety support up to SIL 3.
ZI-Argus have successfully integrated the safety-related version of AS-Interface into their latest Meridian batching systems.
