D6F-10A_10 OMRON | Alldatasheet
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Technical content
MEMS Airflow Sensor D6F-10A, -20A, -50A 23 MEMS Airflow Sensor D6F-10A, -20A, -50A Compact, intelligent sensor featuring MEMS technology for precision mass airflow measurement
- Precision mass airflow up to 50 LPM Stable output across full scale Manifold mounting feature with NBR ‘O’ ring option Compact size 78 (L) x 30 (W) x 30 (H) mm Low power consumption RoHS Compliant
Ordering Information
Note: Cable Assembly is sold separately. * Contact Omron for other gases or thread types. **Mass flow converted to volumetric flow (standard liters per minute) at 0°C and 1 atm. ■Application Examples
- Industrial processes Medical Respirators and Ventilators MiG and TiG welding systems Anesthesia Delivery Mass flow controllers Scientific / test equipment Fuel cell controls Rating ■Absolute maximum rating ■Electrical Performance Description Case Applicable Gas Flow Range** Connection Type Model Mass Flow Sensor Thermoplastic resin / Aluminum alloy Air* 0 – 10 LPM Right-angle manifold mount connection D6F-10A5-000 0 – 20 LPM D6F-20A5-000 0 – 50 LPM D6F-50A5-000 0 – 10 LPM Straight RC1/4 (1/4” BSPT) threaded pipe* D6F-10A6-000 0 – 20 LPM D6F-20A6-000 0 – 50 LPM D6F-50A6-000 Cable Connector Assembly - - - - - - - - - - - - D6F-CABLE1 Item Symbol Ratings Unit Power supply V CC 26.4 VDC Output voltage V OUT 6V D C Item Term Condition MIN MAX Unit Power supply V CC — 10.8 26.4 VDC Operating temperature T OPR No condensation or icing -10 60 °C Output voltage (max.) V OH VCC = 12 to 24VDC IOH = 0.5mA 5 5.7 VDC Output voltage (min.) V OL VCC = 12 to 24VDC IOL = -0.5mA 0 1 VDC
24 MEMS Airflow Sensor D6F-10A, -20A, -50A
- Contact Omron for other thread types (A6) ** Contact Omron for other gases. Operating Characteristics D6F-10A D6F-20A D6F-50A Model D6F-10A @-000 D6F-20A @-000 D6F-50A @-000 Flow rate @ 0°C and 101.3 kPa 0-10 L/min 0-20 L/min 0-50 L/min Joint type* Manifold mount with ‘O’ Ring (A5 type) or Rc 1/4 (1/4” BSPT threaded)(A6 type) Case material Thermoplastic resin Applicable Gas Air Electrical Connection Connector (3 wire) Withstand Pressure (max.) 500 kPa (about 72.5 psi) Accuracy ±3% F .S. max, 25°C Operating Temperature -10 to +60°C (with no icing or condensation) Storage Temperature -30 to +80°C (with no icing or condensation) Operating Humidity 85%RH max. (with no icing or condensation) Output Signal 1 to 5 VDC, Analog Output (non-linear output) Current Consumption 15 mA max. (No-Load with VCC = 12 to 24 VDC, VSS = 0V and 25°C) Insulation Resistance 20MΩ min. at 500 VDC, between lead terminal and case Dielectric Strength 500 VAC, 50/60 Hz, for 1 minute. (Leakage current typ <1 mA.), between the lead terminals and the base Response Time (reference) 150 mS, typical D6F-10A Output voltage(V) Flow rate(L/min) 6.0 5.0 4.0 3.0 2.0 1.0 0.0 D6F-20A Output voltage(V) Flow rate(L/min) 6.0 5.0 4.0 3.0 2.0 1.0 0.0 D6F-50A Output voltage(V) Flow rate(L/min) 6.0 5.0 4.0 3.0 2.0 1.0 0.0 Flow Rate L/min (normal) 024681 0 Flow Rate L/min (normal) 0481 2 1 6 2 0 Flow Rate L/min (normal) 0 1 02 03 04 05 0
MEMS Airflow Sensor D6F-10A, -20A, -50A 25 Test Results (typical performance) D6F-20A@ (5 samples, repeated 10 times each) Installation: D6F-@A5-000 Recommendation for right-angle, manifold mount connection; Use M3 panhead screws for mounting, and tighten them to a maximum torque of 0.59 Nm. Please seal INLET and OUTLET with ‘O’ rings. Please install the product as shown below. Incorrect mounting may cause product failure and make it impossible to obtain correct measure- ments. Recommended ‘O’ ring for sealing inlet and outlet orifice; Material: NBR70 (recommended for all applications including medical and food processing.) Example part number: JASO part number: CO 0003 Alternative manufacturers with similar DO and W dimensions may be used -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 0 2 4 6 8 1 01 21 41 61 82 0 Flow Rate (lpm) Repeatability (%F.S.) Inlet Outlet O ring 5.8 1.9 ± 0.07
26 MEMS Airflow Sensor D6F-10A, -20A, -50A
Unit: mm D6F-10A5-000, D6F-20A5-000, D6F-50A5-000 D6F-10A6-000, D6F-20A6-000, and D6F-50A6-000 Applicable Cable for D6F-@A@-000 (Optional - sold separately) part number: D6F-CABLE1 Note: Be sure to read the precautions and information common to all D6F sensors, contained in the Technical User’s Guide, “D6F Technical Information” for correct use. 30.4 30±0.5 66±0.2 66 ±0.05 14±0.05 Four, M3 14±0.1 Four, 3.2-dia. holes Two, 5-dia holes 30±0.5 78±0.5 5.7 3.4 Enlarged view Mounting Hole Dimensions 3: GND2: Vout1: Vcc 30.4 30±0.5 66±0.2 12±0.2 30±0.5 78±0.5 5.7 3.4 6Tapered pipe thread Two, Rc1/4 (1/4” BPST - British Standard Pipe, Threaded) Two, M3 screws (Effective depth: 4.5) 66±0.05 12±0.05 Two, M3 Enlarged view 3: GND2: Vout1: Vcc Mounting Hole Dimensions 1. Vcc 2. Vout Brown wire Black wire100±15 200±35 Blue wire 3. GND Housing: Molex - 51021 Terminal: Molex - 50079 Wire: 26-28 AWG
MEMS Airflow Sensor D6F-10A, -20A, -50A MEMO
MEMS Airflow Sensor D6F-10A, -20A, -50A OMRON ON-LINE Global - http://www.omron.com USA - http://www.components.omron.com Cat. No. X305-E-1 Printed in USA OMRON ELECTRONIC COMPONENTS LLC 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 10/10 Specifications subject to change without notice All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.