PS312-3G-2

| PS312 Ceramic Capacitive OEM High and Low Pressure Sensing Modules Description The ceramic capacitive sensing technology in Kavlico®’s OEM Pressure sensing modules has been field proven for more than 30 years and has been designed for high volume applications. Kavlico® sensors are installed worldwide in a variety of industrial and transportation applications. These RoHS compliant modules are equipped with a robust flush mounted ceramic sensing diaphragm compatible with most industrial fluids and gaseous media. The standard module is provided with a brass spacer as housing material and an electric connection of 3 isolated wires 0.15 mm2, 75mm long. The module facilitates easy integration and installation into final assemblies for a wide variety of applications. With a 10-year minimum shelf life and a lifetime of millions of cycles, Kavlico®’s ruggedly designed modules are made to last. Features • Media Resistant • Superior Long-Term Stability & Repeatability • High Overpressure Capability • Shock & Vibration Resistant Applications • Industrial Pumps & Compressors • Refrigeration • Heating, Ventilation and Air-conditioning (HVAC) • Steam Sterilizers, Boilers & Dryers • Test & Monitoring Equipment • Process Controls • Facility Management • Mechanical Engineering • Filter Restriction • Fuel Cells • Hydraulics Systems • Process Controls • Level Measurement • Water Management • Power Generators MAIN FEATURES Pressure Ranges Electrical Connection Housing Material Output Signal 0 to 0.07 bar up to 0 to 20 bar (gage) 0 to 1 up to 0 to 20 bar (absolute) 3 isolated color coded wires; 0.15 mm², appr. 75 mm long Silicon coat: RED – VSUPPLY; GREEN – OUTPUT; BLACK – GROUND Brass spacer 1 - 4 VDC, 0.5 - 4.5 VDC (at 0 - 100% pressure) Page 1 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com TECHNICAL SPECIFICATIONS Pressure Ranges From 0 to ... bar (gage) From 0 to ... bar (absolute) 0.07 0.20 0.35 0.50 0.75 1 2 3.50 5 7 10 20 1* 2* 3.50 5 7 10 20 Proof Pressure *1 bar 1.2 1.4 1.5 2.25 2.25 3 6 10.5 15 21 30 60 Burst Pressure *1 bar 2.4 2.7 3 4.1 4.1 5 10 17 25 35 50 100 *1. Data is calibrated in Sensata test fixtures, specifications may change depending on the customer housing. Physical Operating Life Cycle Weight Operating Temperature Media min. 10 million full pressure cycles over the full range ≤ 50 grams (without mating connector) -40°C to + 125°C All fluids and gases compatible with AU/Al2O3 Performance Linearity *1 Total Error Band *1 Stability *1 ± 0.1 % TYP. / ± 0.2 % MAX ± 1.0 % TYP. for temperature range +20°…+85°C ± 2.0 % MAX. for temperature range -40°…+125°C ± 0.1 % TYP. * / ± 0.25 % MAX. (1 YEAR) Temp. Coefficients - Zero ± 0.05 % TYP. * / ± 0.1% MAX. / 10 K within temperature range 0° to + 85°C Temp. Coefficients - Span ± 0.05 % TYP. * / ± 0.1% MAX. / 10 K within temperature range 0° to + 85°C Electrical Output Signal 1...4 VDC Supply Voltage 5.00 ±0.25 VDC Supply Current MAX. 2.2 mA at 5 VDC Output Impedance 100 kΩ Load 50 kΩ Response Time ≤ 5 ms max. to 63% of full scale pressure with step change on input Overvoltage Protection up to ± 16 V Reserve Voltage up to ± 16 V Short-Circuit Proofness Insulation Voltage EMI Protection 0.5…4.5 VDC yes (for min. 3 intervals at 5 min. each) 500 VDC > 1 MΩ Depending on customer package Page 2 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com DIMENSIONS Dimensions in mm [Inch] Pressure Sensor with Electrical Connection Page 3 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com Example: PS312-15G-1 ORDERING OPTIONS PS312 Pressure Sensing Module, 0 - 1 bar gage, 1...4 VDC at 0 - 100% pressure. PS312 Family 15G 1 PS312 Pressure Ranges 1G: 0 - 0.07 BarG 3G: 0 - 0.20 BarG 5G: 0 - 0.35 BarG 7G: 0 - 0.50 BarG 10G: 0 - 0.75 BarG 15G: 0 - 1 BarG 30G: 0 - 2 BarG 50G: 0 - 3.50 BarG 75G: 0 - 5 BarG 100G: 0 - 7 BarG 150G: 0 - 10 BarG 300G: 0 - 20 BarG 15A: 0 - 1 BarA 30A: 0 - 2 BarA 50A: 0 - 3.50 BarA 75A: 0 - 5 BarA 100A: 0 - 7 BarA 150A: 0 - 10 BarA 300A: 0 - 20 BarA Output 1: 1...4 VDC at 0 - 100 % Pressure 2: 0.5...4.5 VDC at 0 - 100% Pressure AGENCY APPROVALS & CERTIFICATIONS 2011/65/EU ROHS Directive Page 4 Revised 3/8/18 Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements, improvements and other changes to its data sheets or components without notice. Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD TO SENSATA DATA SHEETS OR USE THEREOF. All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS, AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION OR SUPPORT THAT MAY BE PROVIDED BY SENSATA. Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. Copyright © 2018 Sensata Technologies, Inc. CONTACT US Americas +1 (800) 350 2727 sensors@sensata.com switches@sensata.com Europe, Middle East & Africa +359 (2) 809 1826 pressure-info.eu@sensata.com Asia Pacific sales.isasia@list.sensata.com China +86 (21) 2306 1500 Japan +81 (45) 277 7117 Korea +82 (31) 601 2004 India +91 (80) 67920890 Rest of Asia +886 (2) 27602006 ext 2808 www.sensata.com