PA-800-102V-05

PS8/PA-800 構造図 PRESSURE TRANSDUCERS WITH AMP. PA-800 INTERNAL STRUCTURE PA-800 2 1 5 4 3 Part name Material ■ FEATURES ① Stainless steel diaphragm SUS 316L ● High corrosion resistance by double diaphragm structure ● Built-in amplifier circuit ● Built-in temperature compensation function ② Sealed liquid Silicone oil ③ “O” ring ④ Sensor chip Silicone ⑤ Fitting SUS 316 (0 ~ 50 °C) ● Voltage output mode Fluoro-rubber ■ MODEL NUMBER DESIGNATION PA-800 - 102 G - 05 Series name Thermal error 05：0.05 % F.S./°C 10：0.1 % F.S./°C Rated pressure range 102：0 ~ 98.1 kPa {0 ~ 1 kgf/cm2} 352：0 ~ 343 kPa {0 ~ 3.5 kgf/cm2} 103：0 ~ 981 kPa {0 ~ 10 kgf/cm2} Pressure reference G：Gauge V：Gauge (Vacuum) ■ LIST OF MODEL NUMBERS Pressure reference Output Thermal error Voltage output Gauge kPa {kgf/cm } 0 ~ 98.1 Rated pressure range {0 ~ 1} 2 0 ~ 343 {0 ~ 3.5} 0 ~ 981 {0 ~ 10} 0 ~ − 98.1 {0 ~ − 1} ± 0.05 % F.S./°C PA-800-102G-05 PA-800-352G-05 PA-800-103G-05 PA-800-102V-05 ± 0.1 % F.S./°C PA-800-102G-10 PA-800-352G-10 PA-800-103G-10 PA-800-102V-10 ※ Verify the above model numbers when placing orders. PA-800 PRESSURE TRANSDUCERS WITH AMP. ■ STANDARD SPECIFICATIONS ● Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 12 V DC. Item Model number PA-800 102G 102V 352G 103G Pressure reference Rated pressure range Maximum pressure General specifications Break-down pressure Gauge 98.1 − 98.1 kPa {kgf/cm2} {1} {−1} kPa {kgf/cm2} 196 {2} 2 kPa {kgf/cm } 294 {3} Operating temp. range °C − 20 ~ 70 Compensated temp. range °C 0 ~ 50 Operating humidity − 20 ~ 80（Atmospheric pressure, humidity 65 %RH maximum） °C Pressure medium Insulation resistance 35 ~ 85（No condensation） %RH Storage temp. Corrosive gases/liquids compatible with SUS316L and SUS304 MΩ minimum 100 (500 V DC) 500 V AC, 60 s（Leakage current 1 mA maximum） Dielectric strength Sealed liquid Silicone oil G 3/8 (PF 3/8) ※ 1 Pressure port Power Net weight g Approx. 125 12 ~ 24 ± 10 % Supply voltage V DC Ripple content maximum 10 % (P-P) Consumption current mA maximum 20 Output voltage Analog output 343 981 {3.5} {10} 686 1961 {7} {20} 1030 2942 {10.5} {30} 1~5 V DC Zero voltage V 1 ± 0.04 (at 25 °C) Span voltage V 4 ± 0.04 (at 25 °C) Output current mA maximum %F.S. Linearity/Hysteresis Thermal error 0 ~ 50 °C (Reference temp.: 25 °C) Supply voltage effect 1（Load resistance 5 kΩ minimum） ± 0.3 ± 0.5 ZERO %F.S./°C ± 0.05/± 0.1 SPAN %F.S./°C ± 0.05/± 0.1 V maximum Response Approx. 2 ms Gravitational effect %F.S. (From vertical position to horizontal position) max. ※ 1　An “O” ring is provided. (P18) ± 0.1 Approx. 0.5 Approx. 0.15 Approx. 0.05 PA-800 PRESSURE TRANSDUCERS WITH AMP. ■ ENVIRONMENTAL CHARACTERISTICS Test item Test conditions (At 25 ± 5 °C) Permissible change Vibration 10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s , 3 directions for 2 hours each Shock 981 m/s2, 3 directions for 3 times each Pressure cycling 0 ~ Rated pressure, 10 cycles Moisture resistance 40 °C, 90 ~ 95 %RH, 240 hrs. 2 8 外形図 Zero voltage, Span voltage: ± 1 %F.S. maximum each 6 ■ OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.5 (Unit: mm) ● PA-800 Gauge type PA-800 (50.2) ∅ 28 27 11 11 28.2 ( Wire color Connection Red Power ⊕ White Output Green N.C. Black Common Shield Fitting Housing Aluminium with alumite finish ) ZERO SPAN Span adjustment VR Stainless steel diaphragm (SUS 316L) Zero adjustment VR “0” ring P 18 Fluoro – rubber G 3/8 (PF 3/8) (SUS 316) ( ∅3.6) AWG26 4-core shielded cable L = 600 +100 0 Extra care should be taken with the diaphragm part. Do not touch the diaphragm directly to avoid damaging the diaphragm. ■ INTERNAL ELECTRICAL SCHEMATICS “0” ring P 18 Fluoro – rubber 27 11 11 Pressure Sensor ⊕ (79) ∅ 28 57 Main circuit (35) Lead wire •Approx. 2000 Power Output Common Shield Stainless steel diaphragm (SUS 316 L) G 3/8 (PF 3/8) (SUS 316) Brass + Ni-plated