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
PFxx-OMX0002 (reed or solid state input) for 30 ms or longer -22No.PF-OMX0002-B Used as IO-Link device PF3A7##H-##-L#-## PF3A7##H-##-L3/L4#-## : Numbers in the figures show the connector pin layout. -23No.PF-OMX0002-B Example of wiring for accumulated pulse output NPN output type PF3A7##H-##-L/L3/L4#-## PNP output type PF3A7##H-##-L/L3/L4#-## -24No.PF-OMX0002-B Outline of Settings [Measurement mode] Power
(reed or solid state input) for 30 ms or longer -24No.PF-OMX0007-A Used as IO-Link device PF3A7##H-L#-##-# PF3A7##H-L3/L4#-##-# : Numbers in the figures show the connector pin layout. -25No.PF-OMX0007-A Example of wiring for accumulated pulse output NPN output type PF3A7##H-CS/DS/L/L3/L4#-##-# PNP output type PF3A7##H-ES/FS/L/L3/L4#-##-# -26No.PF-OMX0007-A Change the Function Settings [Function
[F14] Zero cut-off setting completed 46 No.PF-OMU0002-D Settable flow range when [L] is selected by the units selection function Displayable flow range Zero cut-off Zero cut-off set value range PF3A703H PF3A706H PF3A712H 0.0 0%F.S. 0 to 3150 L/min 0 to 6300 L/min 0 to 12600 L/min 30 to 3150 L/min 60 to 6300 L/min 120 to 12600 L/min 1.0 0 to 1%F.S.
(Hysteresis mode, error output, switch output off) (Window comparator mode) -48No.PF-OMU0007-D
[F14] Display with zero cut-off setting When the flow is close to 0 L/min., the product rounds the value down and zero will be displayed. This is adjustable within the range of 10% F.S. of the flow range.