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 Direct parameters page 1 DPP1 address Access Parameter name Initial value (dec) Content 0x07 R Vendor ID 0x0083(131) "SMC Corporation" 0x08 PF3A703H-xx-Lx-xxx PF3A703H-xx-L3x-xxx PF3A703H-xx-L4x-xxx PF3A706H-xx-Lx-xxx PF3A706H-xx-L3x-xxx PF3A706H-xx-L4x-xxx PF3A712H-xx-Lx-xxx PF3A712H-xx-L3x-xxx PF3A712H-xx-L4x-xxx 0X0190(400) 0X0191(401) 0X0192(402) 0X0193(403) 0X0194(404) 0X0195(405) 0X0196
Select zero cut-off setting Press the or button to select the value of Zero cut-off. : The display above is an example of when [L] is selected for the PF3A703H(3000 L/min type) with the unit switching function. : If the flow rate does not reach the above value, the display will be zero. Example: PF3A703H (3000 L/min type) Press the S button to set. Return to function selection mode.
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).
Item PF3A703H PF3A706H PF3A712H The operation manual is intended for those who have knowledge of machinery using pneumatic equipment, and have sufficient knowledge of assembly, operation and maintenance of such equipment. Only those persons are allowed to perform assembly, operation and maintenance.