Product Description

ABB SACO 16A3-AA Analog annunciator unit 

SACO 16A3 is a versatile 16-channel analogue annunciator unit with two adjustable high set-points and two adjustable low set-points per channel. Simply by programming the annunciator chan-nels can be adapted to various transducer signal types such as current, voltage or resistance. Field contact signals are also accepted as channel input signals.