PF3A7*H digital flow sensors with modular connection provides simple integration with SMC's AC30 and AC40 air preparation units. The flow sensor provides instantaneous flow data as well as cumulative air consumption values. These units are available with digital and analog outputs.
Before Use Digital Flow Switch PF3A701H/PF3A702H The following options are required for coupling with modular F, R, and L combinations. They are separately prepared by the user.
Output impedance: 1 k L4: Analog output: 4 to 20 mA Load impedance: 50 to 600 When used as an IO-Link device Brown L+ L+ Main circuit Black C/Q C/Q IO-Link master White Other Blue L L 17 2-Color Display Digital Flow Switch PF2M7(-L) Series Construction: Parts in Contact with Fluid PF2M701/702/705/710/725/750/711(-L) e w w q e r t y u i o r Female thread w PF2M705/710/725/750-C4/C6(-L) PF2M711
Rated Flow Range: 01 (10 to 1000 l/min), Output Specifications: ES (Out: PNP; Func: Analog Voltage Ouput <-> External Input)