Series PF3A digital flow sensor provides continuous quantitative values as well as switched digital outputs when set flow levels are measured. When paired with an IO-Link master, measured values, settings, and device information can be accessed at an HMI screen or fieldbus networked monitoring device. 32-bit of process data include 16 bits for the measured value, 2 output bits for set points
Operations Manual: PFxx-OMX0002 No.PF-OMX0002-B PRODUCT NAME Digital Flow Switch ( compatible) MODEL/ Series/ Product Number PF3A703H-L PF3A706H-L PF3A712H-L Table of Contents Safety Instructions 3 Model Indication and How to Order 11 Names and Functions of Individual Parts 12 Definition and terminology 14 Mounting and Installation 16 Installation 17 Piping method 18 Wiring 19 Outline of Settings [Measurement mode] 25 Change
No.PF-OMU0002-D PRODUCT NAME Digital Flow Switch MODEL/ Series/ Product Number PF3A703H PF3A706H PF3A712H Table of Contents Safety Instructions 2 Model Indication and How to Order 10 Names and Functions of Individual Parts 11 Definition and terminology 12 Mounting and Installation 14 Installation 15 Piping method 16 Wiring 17 Outline of Settings [Measurement mode] 21 Change of Set Value [
Normal output Reversed output Hysteresis mode Window comparator mode Accumulated output mode (Increment) Accumulated output mode (Decrement) Accumulated pulse output mode Error output mode OFF mode : Applicable errors are Er0, 1, 2, 4, 6 to 8, 14, and 40.
Wide range of flow measurement with one product 6000 10 12000 Applicable flow range [L/min] Port size 30 60 120 500 1000 3000 30 3000 3000 L type PF3A703H 1 60 6000 6000 L type PF3A706H 1 1/2 120 12000 12000 L type PF3A712H 2 Pressure loss: 75% reduction*1 Improved drainage and resistance to foreign matter (20 kPa / 5 kPa) *1 Compared with the current model (PF2A7H/Large flow type).