P-7100-103G-R1

P-7100 Ultra-miniature pressure sensors P-7100 構造図 INTERNAL STRUCTURE ① ③ ⑤ ⑥ Pressure ② Part name ■ FEATURES ● Suitable for installing inside the narrow space of the equipment thanks to its small size and light weight outline dimensions φ 17×18.7mm, Net weight: Approx 19 g (M5 type) ● High reliability (SUS316L diaphragm, oil-filled) by using double diaphragm structure ● Supply voltage and analog output is 5±0.5V and the 0.5 ~ 4.5V(ratiometric output) ● High accuracy by using a digital compensation circuit employing the COB (chip on board) mounting ● Variety pressure range: 0 ~ 100kPa, -100 ~ 100kPa, 0 ~ 1MPa, 0 ~ 133.3kPa abs ④ ※ ⑦ Material 1 Fitting SUS304 2 Stainless steel diaphragm SUS316L 3 Sealed liquid Silicone oil 4 Sensor chip Silicon 5 Housing 6 Resin compound 7 Vent hole SUS 304 Epoxy resin Iron + gold-plated ※⑦ is applicable to gauge type only. ■ MODEL NUMBER DESIGNATION P-7100 - 102 G - R1 Series name Fitting R 1：R1/8 M5：Female Rated pressure range Pressure reference 102G：0 ~ 100kPa 103G：0 ~ 1.0MPa 102R：-100 ~ 100kPa 132A：0 ~ 133.3kPa abs G：Gauge (Positive) R：Gauge (Compound) A：Absolute ■ LIST OF MODEL NUMBERS Fitting R1/8 M5 102G P-7100-102G-R1 P-7100-102G-M5 Rated pressure range 102R 103G P-7100-102R-R1 P-7100-103G-R1 P-7100-102R-M5 P-7100-103G-M5 ※ Verify the above model numbers when placing orders. 132A P-7100-132A-R1 P-7100-132A-M5 P-7100 PRESSURE TRANSDUCERS ■ STANDARD SPECIFICATIONS Item P-7100 Model number 102G 103G General specifications Absolute 0 ~ 100kPa 0 ~ 1.0MPa -100 ~ 100kPa 0 ~ 133.3kPa abs Maximum pressure 200kPa 2.0MPa 200kPa 200kPa abs Break-down pressure 300kPa 3.0MPa 300kPa 300kPa abs Rated pressure range Operating temp.range °C − 20 ~ 70 Compensated temp. range °C 0 ~ 50 Operating humidity range %RH 35 ~ 85（No condensation） °C Storage temp. range − 20 ~ 80（Atmospheric pressure, humidity 65 %RH maximum） Corrosive gases/liquids compatible with SUS316L and SUS304 Media MΩ minimum Insulation resistance 100（500V DC） 500V AC 60 s（Leakage current 1mA maximum） Dielectric strength Sealed liquid Silicone oil Pressure port R1/8, M5（SUS304） g Net weight Voltage 132A Gauge Pressure reference R1：Approx.22, M5：Approx.19 V DC Operating voltage 5±0.5 mA Maximum Current consumption 3 V Output voltage ※ 0.5 ~ 4.5 16.5mV ~ 95% Vopr Output limit V Zero voltage ※ Analog output 102R V Span voltage ※ 0.5±0.1 4.0±0.1 1（Load resistance 5kΩ minimum） %F.S. Linearity / Hysteresis Response time 2.5±0.04 4.0±0.04 mA Maximum Output current Thermal error (Reference temp.25°C) 0.5±0.04 ±0.5 Zero %F.S./°C ±0.05 ±0.06 Span %F.S./°C ±0.05 ±0.06 ms %F.S. Gravitational（From horizontal position to vertical position） Approx.2 ±0.3 ±0.05 ±0.3 ±0.3 ※ Output voltage is proportional to the operating voltage.(ratiometric output) The resolving power of the analog output is 11 Bits (about 0.002V/0.05%F.S). ■ ENVIRONMENTAL CHARACTERISTICS Test item Test conditions Vibration 10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s2, 3 directions for 2 hours each Shock Pressure cycling Moisture resistance 490 m/s2, 3 directions for 3 times each 106 cycles 0 ~ Rated pressure 40 °C, 90 ~ 95 %RH, 240 hrs. Permissible change Analog output (Vzero, Vspan) ± 1 %F.S. maximum each after test P-7100 PRESSURE TRANSDUCERS P-7100-102G-R1 外形寸法図 ■ OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.5 (Unit: mm) ● P-7100-102G-R1 27.7 17 150±20 White Potting(epoxy) P-7100-102G-R1　3J2 Nidec　COPAL　ELECTRONICS MADE　IN　JAPAN Black Red Cable AWG26 Pressure port M5 depth6 P-7100-102G-M5 外形寸法図 Joint (R1/8) ● P-7100-102G-M5 18.7 17 150±20 Potting(epoxy) White P-7100-102G-M5　3J2 Nidec　COPAL　ELECTRONICS MADE　IN　JAPAN Black Red Cable AWG26 Pressure port M5 depth6 ※ Product with 1.5m cable is also available as customized product. Wire color Red White Black P-7100内部回路図 ■ INTERNAL ELECTRICAL SCHEMATICS Pressure Sensor Main circuit Power ＋ Output Common － Connection Power B Output Common