The Actuator-Sensor Interface is the simple and effective networking system for the field level. It is extremely rugged - even under the toughest of conditions. With the safety components, AS-Interface offers safety applications according to safety category 4. AS-Interface is easily linked to higher-level networks for a complete automation solution - simple, safe and fast in the field. The AS-Interface system supersedes conventional and expensive parallel wiring and replaces it with a serial field bus, which allows connection of all the stations of an automation system. The AS-Interface bus system transfers process and machine-level digital and analog signals. Data and supply voltage data are transported together over a single cable. What makes it so outstanding is the fact that the AS-Interface system distinguishes itself by providing such a high degree of simplicity and effectiveness. This concept gives you tremendous flexibility and a high cost savings effect. more
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