Pressure switch PS85

COPAL ELECTRONICSPS85PRESSURE SWITCHESSTANDARD SPECIFICATIONS● Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 12 V DC.PS85Item Model number102R 352R 103R 102AGeneral specificationsDielectric strengthSealed liquidPressure portNet weightDrip-proof structureg800 V AC, 60 sLeakage current 1 mA maximumSilicone oilR 1/4G 3/8 Flash diaphragmG 1/4R2 : Approx. 165, GF : Approx. 180, G2 : Approx. 170IP-65PowerSupply voltageConsumption currentV DCmaximum10.8 ~ 30Including ripple percentage20 mANo. of outputs2Output interfaceOpen collector output (NPN or PNP)Setting methodAdjustable by VRSwitch outputAdjustable rangeOutput modeDisplayAccuracy 0 ~ 50 °C%F.S.(Reference temp.: 25 °C)%F.S.HysteresismaximumSwitching capacity0 ~ 100 % 0 ~ 108 %Upper and upper limite mode/Upper and lower limite modeSW1 : Red LED ON, SW2 : Green LED ON± 3230 V DC 100 mAResidual voltageResponseVms0.8 (NPN), 1.2 (PNP)Approx. 2 An “O” ring is provided as accessory. (G 3/8 : P18, G 1/4 : P15)ENVIRONMENTAL CHARACTERISTICSTest item Test conditions (At 25 ± 5 °C) Permissible changeVibration10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s 2 ,3 directions for 2 hours eachShockPressure cycling490 m/s 23 directions for 3 times eachSwitch output setting: ± 1 %F.S. maximumRated pressure range,10 6 cyclesMoisture resistance40 °C, 90 ~ 95 %RH, 240 hrs. Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.

COPAL ELECTRONICSPS85PRESSURE SWITCHESOUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.5 (Unit: mm)● Configurations of joint R2 (R 1/4) typePressure port M 5 depth 613.548.5 ± 1 (14)(8) 27Label 2Lot No.Indicator LED1Pressure setting VR 1Indicator LED2Pressure setting VR 2Cable nutBrass + Ni-plated(21.9)(10)φ35.2Label 119 0–0.3(SUS 316L)Housing(SUS 316L)4-core shielded cable( φ 4.5)AWG22 ULNo.2547L = 2000 ± 100Plastic cover(ABS+PC)● Configurations of joint GF (G 3/8) typeDiaphragm(SUS 316L)“O” rirg grooveOutside : φ 22.8Inside : φ 181149 ± 1 (14)(11) 27Label 2Lot No.Indicator LED1Pressure setting VR 1Indicator LED2Pressure setting VR 2Cable nutBrass + Ni-plated(10)(31.2)φ 27φ 13.2φ35.2Label 127 0–0.3(SUS 316L)Housing(SUS 316L)4-core shielded cable( φ 4.5)AWG22 ULNo.2547L = 2000 ± 100Plastic cover(ABS+PC)Extra care should be taken with the diaphragm part. Do not touch the diaphragm directly to avoid damaging the diaphragm.● Configurations of joint G2 (G 1/4) typePressure port M 5 depth 6“O” rirg grooveOutside : φ 20Inside : φ 151248 ± 1 (14)(9) 27Indicator LED1Pressure setting VR 1Label 2Lot No.Indicator LED2Pressure setting VR 2Cable nutBrass + Ni-plated(10)(25.4)φ 22φ 35.2Label 122 0–0.3(SUS 316L)Housing(SUS 316L)4-core shielded cable( φ 4.5)AWG22 ULNo.2547L = 2000 ± 100Plastic cover(ABS+PC)Wire colorBrownBlackWhiteBlueShieldConnectionPower BSwitch output 1Switch output 2CommonFitting Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.

COPAL ELECTRONICSPS85PRESSURE SWITCHESSWITCH OUTPUT SCHEMATICS● PS85-R-1● PS85-102A-1HysteresisHysteresisONONOFFHysteresisOFFHysteresisONONOFFOFF–100 kPaSwitch 2 Switch 1RatedpressureAbsolute vacuumSwitch 2 Switch 1108 kPa2 switches show same performance.● PS85-R-2Hysteresis● PS85-102A-2HysteresisONONOFFHysteresisOFFHysteresisONONOFFOFF–100 kPaSwitch 2 Switch 1Rated pressureAbsolute vacuumSwitch 2 Switch 1108 kPaINTERNAL ELECTRICAL SCHEMATICS● NPN● PNP12 LED IndicatorPower B12LED IndicatorLoadLoadPower BPressureSensorMain circuitS.Output1S.Output2PressureSensorMain circuitS.Output1S.Output2CommonLoadLoadCommonShieldShield Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.