PS20_16 COPAL | Alldatasheet

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Technical content

“O” ring Cable VR Aluminum PC (Polycarbonate) PPS (Polyphenylenesulphide) Fluoro-rubber Vinyl chloride resin POM (polyoxymethylene) INTERNAL STRUCTURE （2-M5 female screw)

  • Ultra-small size pressure transducer with Amp.
  • With 1 switch output
  • 2 types of pressure ports are available
  • Meet EMC standards ■FEATURES ■MODEL NUMBER DESIGNATION P S 2 0 - 1 0 2 V - N U Ser ies name Pressure port Rated pressure range 102V：0 ~ -100 kPa （Gauge - Vacuum） 302R：-100 ~ 300 kPa （Gauge - Compound） Switch output interface P：PNP open collector N：NPN open collector U：Universal joint M：2-M5 female screw Pressure reference Rated pressure range [kPa] 0 ~ – 100 – 100 ~ 300 Pressure port Universal joint 2-M5 female screw NPN PNP NPN PNP ■LIST OF MODEL NUMBERS PS20-102V-NU PS20-302R-NU PS20-102V-PU PS20-302R-PU PS20-102V-NM PS20-302R-NM PS20-102V-PM PS20-302R-PM ※Verify the above model numbers when placing orders. ϚʔΩϯά marking Compatible with EMC directive

General specificationsPower ■ STANDARD SPECIFICATIONS Item Pressure reference Rated pressure range Maximum pressure Operating temp. range Compensated temp. range Storage temp. Operating humidity Supply voltage Pressure medium Insulation resistance Dielectric strength Net weight （Without cable） Model number PS20 102V 302R Gauge 0 ~ − 100 − 100 ~ 300 200 600 Non-corrosive gases 10.8 ~ 30（Including ripple percentage） 100

500 V AC, 60 s

0 ~ 50 35 ~ 85 − 20 ~ 70 − 10 ~ 60 kPa kPa %RH V DC MΩ minimum g Consumption current 20 mAmaximum Output interface Setting method Adjustable range Display No. of output 1 NPN/PNP open collector output Adjustable by VR Zero through rated pressure, minimum Red LED (lighted when output is ON.) Switch output

  • Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 24 V DC. Accuracy 0 ~ 50 °C （Reference temp.: 25 °C） Hysteresis % F.S. % F.S. maximum Switching capacity Residual voltage Response

30 V DC 80 mA maximum

0.8 (NPN), 1.8 (PNP) Approx. 1ms V ± 3 PS20 PRESSURE SWITCHES ■ ENVIRONMENTAL CHARACTERISTICS Test item Test conditions Permissible change Vibration 10 ~ 55 Hz, 1.5 mm maximum, 3 directions for 2 hours each 1000 m/s2, 3 directions for 3 times each 40 °C, 90 ~ 95 %RH, 240 hrs. 0 ~ Rated pressure, 106 cycles EMI : EN55011: 2007, A2 : 2007 Group 1, class B EMS : EN61326-1 : 2006 Table 2 Switch output pressure : ± 2 %F.S., maximum after test Switch operating pressure : ± 5 %F.S., maximum during tset Shock Moisture resistance Pressure cycling EMC P：PNP open collector N：NPN open collector

φ 6.5 –0.3 3.5 0.5 –0.3 20.5 3.3 10.5 –0.3 10.8 Gasket Pressure port：SUS 304 Housing 5 10 5.5 L = 1500 753-core shielded cable Through hole Pressure port : AI / Alumite φ( 3.2) AWG26 ULNo.2844 φ2 – 3.5 2 – M5 depth 5 φ 6.5 –0.3 3.5 0.5 –0.3 20.5 3.3 10.5 –0.3 10.8 Gasket Pressure port：SUS 304 Housing 5 10 5.5 L = 1500 753-core shielded cable Through hole Pressure port : AI / Alumite φ( 3.2) AWG26 ULNo.2844 φ2 – 3.5 2 – M5 depth 5 PS20 PRESSURE SWITCHES ■INTERNAL ELECTRICAL SCHEMATICS

  • Universal joint type
  • M5 female screw type
  • NPN open collector
  • 102V
  • 302R
  • PNP open collector ■OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.5 (Unit: mm) ■ SWITCH OUTPUT SCHEMATICS OFF Hysteresis Hysteresis Set value－100 kPa Barometic pressure ON OFF ON Set value－100 kPa 300 kPa Turns on at the set pressure and turns off at the set pressure minus the hysteresis. ＬＥＤ Indicator Load S.Output Main circuit Power BPressure Sensor Common S.Output ＬＥＤ Indicator Load Main circuit Pressure Power B Sensor Common Wire color Brown Black Blue Connection Power B Switch output Common PS20