8058469

Flow sensor SFAH-10U-Q6S-PNLK-PNVBA-L1 Part number: 8058469 General operating condition Data sheet Feature Value Symbol 00995795 Certification RCM compliance mark c UL us - Listed (OL) CE marking (see declaration of conformity) As per EU EMC directive As per EU RoHS directive UKCA marking (see declaration of conformity) To UK instructions for EMC To UK RoHS instructions Certificate issuing authority UL E322346 Note on materials RoHS-compliant Measured variable Mass flow rate Volumetric flow rate Flow direction Unidirectional Measuring principle Thermal Method of measurement Heat transfer Flow measuring range start value 0.2 l/min Flow measuring range end value 10 l/min Operating pressure -0.9 bar ... 10 bar Operating medium Argon Compressed air as per ISO 8573-1:2010 [6:4:4] Nitrogen Temperature of medium 0 °C ... 50 °C Ambient temperature 0 °C ... 50 °C Nominal temperature 23 °C Accuracy of flow rate ± (2% o.m.v. + 1% FS) Zero point repetition accuracy in ± %FS 0.2 %FS Repetition accuracy margin in ± %FS 0.8 %FS Temperature co-efficient margin in ± %FS/K typ. 0.15% FS/K Pressure influence of margin in ±%FS/bar 1 %FS/b. Switching output 2 x PNP or 2 x NPN switchable Switching function Window comparator Threshold value comparator Auto difference monitoring Switching element function N/C contact/N/O contact switchable Max. output current 100 mA Analog output 0 - 10 V 4 - 20 mA 1-5V Flow characteristic curve, start value 0 l/min 5/9/24 - Subject to change - Festo SE & Co. KG 1/3 Feature Value Flow characteristic curve, end value 10 l/min Max. load resistance of current output 500 Ohm Min. load resistance of voltage output 20 kOhm Short-circuit protection yes Overload protection Available Protocol IO-Link® IO-Link®, protocol version Device V 1.1 IO-Link®, profile Smart sensor profile IO-Link®, function classes Binary data channel (BDC) Process data variable (PDV) Identification Diagnostics Teach channel IO-Link®, communication mode COM2 (38,4 kBd) IO-Link®, SIO mode support Yes IO-Link®, port class A IO-Link®, process data width IN 3 Byte IO-Link®, process data content IN 1 bit BDC (volume monitoring) 14 bit PDV (flow measurement) 2 bit BDC (flow monitoring) IO-Link®, service data contents IN 32 bit volume/mass measurement IO-Link®, minimum cycle time 4 ms IO-Link®, data memory required