... Introduction:FB-DACS 2000 is a kind of control system with stable performance and adopting single equipment and single control. Schenck ... signal to ensure signal stable and reliable. Feature:1.With alarm functions of belt-deviation, belt-breakage, material shortage;2 ... rate, actual flow rate(standard 4-20mA current signal) 2.With switch signals: ready, failure, operation, integration of pulse, drive ...