Catalogue 8 - STAUFF Diagtronics

www.stauff.com/8/en/#73 C 73 Particle Monitor § LPM-II-...-CX ATEX Directive 94/9/EG Harmonises legal provisions of memberstates for devices and protection systemsfor designated use in potentially explosive areas. ATEX Classification CE II 3G Ex nR IIB T6 X ATEX Rating Zone 2 / Cat. 3G Product Description The ATEX version of the Particle Monitor LPM-II is approved for use in hazardous areas (zone 2 / category 3G). The device thus meets the conditions to be used in e.g. oil and gas industry or chemical and process industry. Product Features Determines contamination level of measured fluids in 8 size particle channels Precise and complete determination of particel sizes in accordance with international standards Integrated data storage for up to 4000 measuring results Integrated Modbus and CAN Bus interfaces can be used to connect the device to existing machine control, and data acquisition systems Option to specify different alarm thresholds Software on CD (included) ATEX compliant (Zone 2 / Category 3G) Technical Data Channels >4, 6, 14, 21, 25, 38, 50, 70 µm(c) acc. to ISO 4406:1999 Measuring Range / Purity Classes ISO 4406:1999 Code 0 to 25, NAS 1638 classes 00 to 12, AS4059 Rev. E. tables 1 and 2 sizes A-F: classes 000 to 12, ISO 11218 classes 00 to 12 (lower codes or classes are test time-dependent) Accurancy ±1/2 code for 4, 6, 14 µm(c) ±1 code for larger particles Calibration Each device is individually calibrated using ISO Medium Test Dust (MTD) in accordance with ISO 11171 (1999) Flow 20 ... 400 ml/min / .005 ... .11 US GPM Viscosity Range ≤ 1000 mm²/s Temperature Range Media: -25 °C ... + 80 °C / -13 °F ... +176 °F Ambient: -5 °C ... +80 °C / +23 °F ... +176 °F Weight 5,5 kg / 12.16 lbs Power Supply 9 ... 36 V DC Fluid Compatibility M: suitable for Synthetic and Mineral Oil based fluids, Diesel and Petroleum G: Austenitic Stainless Steel, FKM (Viton®): suitable for offshore and aqueous fluids E: Austenitic Stainless Steel, Perfluorinated Rubber (FFKM): suitable for Phosphate Ester and aggressive media Max. Permissible Operating Pressure 400 bar / 5801 PSI (Note: In systems with extreme pressure peaks, please contact STAUFF) Test Duration Settable between 10 ... 3600 sec., set ex-works to 120 sec. As standard with start delay and freely programmable test intervals Moisture Sensor / Temperature Sensor % RH (relative humidity) ±3 % ±3 °C / ±32 °F Volumetric Flow Measurement As display only Hose Connections Test coupling STAUFF Test 20 or comparable (M16 x 2) Data Storage Max. 4000 measuring results Interfaces RS485, RS232, Modbus, CAN Bus Current Consumption 12 V: 70 mA 24 V: 40 mA 36 V: 30 mA Power <2,2 W Housing Surface Treatment Polyester vinyl paint (light grey) Cast Stainless Steel Material spec.: ANC ABF/C Wetted Parts M: C46400 Cu Alloy, 316 Stainless Steel, FKM (Viton®), FR4, Sapphire G: 316 Stainless Steel, FKM (Viton®), Sapphire E: 316 Stainless Steel, Perfluorinated Rubber (FFKM), Sapphire, EPDM Order Codes LPM-II - D - M - O - CX d Moisture Sensor / Temperature Sensor Without moisture sensor / temperature sensor With moisture sensor / temperature sensor W e Version according to ATEX 94/9/EG ATEX certification (Zone 2 / Cat. 3G) CX Note: Versions „E“ and „G“ can not be supplied with moisture sensor / temperature sensor. Note: You need an interface module with either USB or an ethernet interface for exporting and programming. The USB interface is not ATEX rated. a Series and Type Particle Monitor LPM-II b Version With display D c Fluid Compatibility Fluids based on Mineral Oil and Petroleum (standard) M Phosphate Ester (e.g. Skydrol®) E Specific Water Glycols G Note: If you have any queries on fluid compatibility, please contact STAUFF. Wiring Diagram Note: Please note that an ATEX approved connecting cable is not included in the scope of delivery of LPM-II-O-...-CX. A corresponding ATEX plug is included. A Data- B Data+ C Power 0V D Power +9V-36V DC E Output 1 F Output 2 G Common H Start A G F E D C H B 313 (12.32) M16x2 test coupling Catalogue 8 § Edition 05/2021 Oil Analysis Equipment 200 (7.87) 145 (5.70) 130 (5.11) 58 (2.28) 48,5 (1.90) 186 (7.32) M16x2 test coupling View when looking at supplied male connector Earth