PS83-102V-VCR

PS83 PRESSURE SWITCHES INTERNAL STRUCTURE (G 1/8) 5 3 4 1 2 Part name ■ FEATURES ● Solidstate pressure switch with no mechanical moving parts ● High corrosion resistance by double diaphragm structure ● Two pressure setting points ● Wide pressure medium compatibility ● Can be attached with a ※ VCR® fitting 1 Fitting 2 “O” ring 3 Housing 4 Compensation resistor board 5 Sealed liquid (P15 or P12.5) Material SUS 316L Fluoro-rubber Aluminum Ceramic Silicone oil ■ MODEL NUMBER DESIGNATION P S 8 3 - 1 0 2 G - VCR Series name Fitting Rated pressure range Blank：G1/8 R2：R1/4 VCR：VCR 351：0 ~ 34.3 kPa {0 ~ 0.35 kgf/cm2} 501：0 ~ 49.0 kPa {0 ~ 0.5 kgf/cm2} 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) A：Absolute ※ Please refer to the LIST OF MODEL NUMBERS when placing orders. ※ VCR® is a registered trade name of Cajon Co. CAJON® is a registered trade name of Swagelok Co. Note: For handling of VCR fittings, please contact a service center of Swagelok Co. PS83 PRESSURE SWITCHES ■ LIST OF MODEL NUMBERS Pressure reference Gauge kPa {kgf/cm2} Pressure port Rated pressure range 0 ~ 49.0 {0 ~ 0.5} 0 ~ 98.1 {0 ~ 1} 0 ~ 343 {0 ~ 3.5} Absolute 0 ~ 981 {0 ~ 10} 0 ~ − 98.1 {0 ~ − 1} 0 ~ 34.3 {0 ~ 0.35} 0 ~ 98.1 {0 ~ 1} G 1/8(PF 1/8) PS83-501G PS83-102G PS83-352G R 1/4 (PT 1/4) PS83-501G-R2 PS83-102G-R2 PS83-352G-R2 PS83-103G-R2 PS83-102V-R2 PS83-351A-R2 PS83-102A-R2 VCR(9/16–18UNF) PS83-501G-VCR PS83-102G-VCR PS83-352G-VCR PS83-103G-VCR PS83-102V-VCR PS83-351A-VCR PS83-102A-VCR PS83-103G PS83-102V PS83-351A PS83-102A ※ Verify the above model numbers when placing orders. ■ 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 PS83 Model number 501G 102G 102V 352G 103G 351A 102A Pressure reference Rated pressure range Maximum pressure General specifications Break-down pressure Gauge Absolute 49.0 98.1 − 98.1 343 981 34.3 (abs) 98.1 (abs) {0.5} {1} {−1} {3.5} {10} {0.35} {1} 98.1 196 686 1961 103 (abs) 196 (abs) kPa {kgf/cm2} {1} {2} {7} {20} {1.05} {2} 147 294 1030 2941 147 (abs) 294 (abs) 2 kPa {kgf/cm } {1.5} {3} {10.5} {30} {1.5} {3} kPa {kgf/cm2} Operating temp. range °C − 20 ~ 70 Compensated temp. range °C 0 ~ 50 Operating humidity Storage temp. %RH °C 35 ~ 85（No condensation） − 20 ~ 70（Atmospheric pressure humidity 65 %RH maximum） Corrosive gases/liquids compatible with SUS 316L Pressure medium Insulation resistanca MΩ minimum 500 V AC, 60 s（Leakage current 1mA maximum） Dielectric strength Sealed liquid Silicone oil Pressure port G 1/8 (PF 1/8) ※ 2, R 1/4 (PT 1/4), 1/4 VCR® Net weight Power 100 (500 V DC) g Approx. 140 Supply voltage V DC Ripple content maximum 10 % (P-P) maximum Consumption current maximum 20 mA ※ 1 : Also compatible with SUS316 in case of PS83- □□□□ -VCR. ※ 2 : In case of G 1/8 type, An “O” ring is supplied as accessory. (P15 for positive press., P12.5 for negative / absolute press.) 12 ~ 24 ± 10 % ※1 PS83 PRESSURE SWITCHES Item PS83 Model number 501G 102G 102V 352G 103G 351A 102A 2 Switch output No. of output Output interface NPN open collector output Setting method Adjustable by VR Adjustable range Zero through rated pressure, minimum Display Red LED (lighted when output is ON.) 0 ~ 50 °C Accuracy (Reference temp.: 25 °C) ±3 % F.S. % F.S. maximum Hysteresis 2 30 V DC 80 mA maximum Switching capacity V maximum Residual voltage 0.8 ms Response Approx. 2 ■ ENVIRONMENTAL CHARACTERISTICS Test item Test conditions (At 25 ± 5 °C) Vibration 10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s2, 3 directions for 2 hours each Shock 490 m/s2, 3 directions for 3 times each Pressure cycling 0 ~ Rated pressure, 106 cycles Moisture resistance 40 °C, 90 ~ 95 %RH, 240 hrs. ■ INTERNAL ELECTRICAL SCHEMATICS Permissible change Switch output setting: ± 1 %F.S. maximum ■ SWITCHING OPERATION ● PS83- ＊＊＊ G Hysteresis 1 2 LED Indicator Power B Load Pressure Main circuit Sensor ON OFF Load S.Output1 S.Output2 Barometic pressure ● PS83-102V Common Shield Set value Rated pressure Hysteresis ON OFF –98.1 kPa ● PS83- ＊＊＊ A Set value Barometic pressure Hysteresis ON OFF Absolute vacuum Set value 98.1 kPa ※ 2 switches show same performance. 外形図 PRESSURE SWITCHES ■ OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.5(Unit: mm) ● PS83（G 1/8 type） 22.5 12 8 22 Setting VR 2 Setting VR 1 55 ± 1 (10) Part No. label φ 30 8 図 PS83 G 1/8 (PF 1/8) (SUS 316L) ● PS83（R1/4 type） 外形図 22 (10) Part No. label 4-core shielded cable (φ 3.8) L = 1500 ± 50 AWG26 ULNo.2844 φ 30 8 (25.4) M 5 depth 6 Pressure port Indicator LED 2 Housing (Aluminum with alumite finish) 56 ± 1 23.5 13.5 8 Indicator LED 1 4-core shielded cable (φ 3.8) L = 1500 ± 50 AWG26 ULNo.2844 “O” ring groove depth 1.8 P 12.5 P 15 M 5 depth 6 Pressure port SW.OUT Housing (Aluminum with alumite finish) R 1/4 (PT 1/4) (SUS 316L) Setting VR 2 Setting VR 1 Indicator LED 2 Indicator LED 1 ● PS83（VCR type） (26.5) (16) 8.5 (10) 4-core shielded cable (φ 3.8) L = 1500 ± 50 AWG26 ULNo.2844 8 φ 30 19 59 ± 1 1/4 VCR (SUS 316) Housing (Aluminum with alumite finish) Setting VR 1 Indicator LED 1 SW.OUT Setting VR 2 Indicator LED 2 Wire color Red Green White Black Shield Connection Power B Output 1 Output 2 Common Fitting