Level Plus Liquid-Level Sensors With Temposonics Technology

Transcription

1 Level Plus Liquid-Level Sensors With Temposonics Technology M-Series Model USTDII Digital Transmitter Document Part Number Revision A Brief Operation Manual For Safe Use

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3 UNITED STATES GENERAL: Tel: Fax: MAILING AND SHIPPING ADDRESS: MTS Systems Corporation Sensors Division 3001 Sheldon Drive Cary, North Carolina, 27513, USA CUSTOMER SERVICE: Tel: Fax: TECHNICAL SUPPORT AND APPLICATIONS: 24 Hour Emergency Technical Support Tel: Model USTDII Brief Operation Manual for Safe Use Contact Information OFFICE HOURS (EST): Monday - Thursday: 8:00 a.m. to 5:00 p.m. Friday: 8:00 a.m. to 4:00 p.m. REMITTANCE ADDRESS: MTS Systems Corporation Sensors Division NW 5872 P.O. Box 1450 Minneapolis, MN, TERMS & CONDITIONS: The parties expressly agree that the purchase and use of Material and/ or Services from Division are subject to MTS Terms and Conditions, in effect as of the date of this document, which are located at html and are incorporated by reference into this and any ensuing contract. Printed Terms and Conditions can be provided upon request by ing sensorsinfo@mts.com or if you prefer, go to mtssensors.com/index and click the Terms and Conditions link on the page footer to download the PDF. Contact Information GERMANY GENERAL: Tel.: Fax: info@mtssensor.de MAILING AND SHIPPING ADDRESS: MTS Sensor Technologie, GmbH & Co. KG Auf dem Schüffel 9 D Lüdenscheid, Germany TECHNICAL SUPPORT AND APPLICATIONS: Tel.: info@mtssensor.de JAPAN GENERAL: Tel.: Fax: info@mtssensor.co.jp MAILING AND SHIPPING ADDRESS: Technology Corporation 737 Aihara-cho, Machida-shi Tokyo , Japan TECHNICAL SUPPORT AND APPLICATIONS: Tel.: Fax: i Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US)

4 Table of Contents Table of Contents Contact information United States... i Germany...i Japan...i Safety Instructions Intended Use...1 Installation, commissioning and operation...1 Special conditions for use in explosion-hazardous areas...1 Model number identification Model number configuration... 2 Marking... 3 Entity parameters... 3 Basic wiring IS Installation...4 Wiring connections... 5 Safety barrier examples... 6 Accessories Floats... 7 Agency Information EC declaration of conformity... 8 Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US) ii

5 Safety Instructions Safety instructions The Brief Operation Manual for Safe Use contains safety instructions. For further information do consult the Operation and Installation Manual, document no.: , available on the Level Product CD, part no.: supplied with your level transmitter or cost free download at www. mtssensors.com. INTENDED USE The Level Plus Model USTDII liquid level transmitter is used for continuous measurement of product level, interface level, and/or temperature of liquids in containers in hazardous areas. INSTALLATION, COMMISSIONING AND OPERATION The liquid level transmitter may only be installed, connected, operated and maintained by trained technical personnel. The technical personnel must strictly adhere to the Operating Instructions, prevailing standards, legal regulations and certificates (depending on application). If the Brief Operating Manual for Safe Use does not provide sufficient information, you must read the Operation and Installation Manual. There, you can find detailed information on the device. The operator may only perform direct replacement of like components manufactured by MTS that are explicitly permitted in the Operating Instructions. Do not operate damaged products and secure them against unintentional commissioning. Mark the damaged product as being defective. If faults cannot be rectified, the products must be taken out of service and secured against unintentional commissioning. The product is designed to meet state-of-the-art safety requirements, has been tested and left the factory in a condition in which it is safe to operate. Relevant regulations and European standards have been observed. As the user, you are responsible for complying with the following safety conditions: - Installation instructions - Local prevailing standards and regulations Only use the product according to its specification. Safety Instructions SPECIAL CONDITIONS FOR USE IN EXPLOSION-HAZARDOUS AREAS Model USTDII sensors may only be connected to certified intrinsically safe circuits (Ex ia or Ex ib). The electronics housing is to be installed in zone 1 (category 2G, EPL Gb}. The sensor pipe/hose may be installed in zone 0 (category 1, EPL Ga} if not restricted below. Equipotential bonding shall be installed inside and outside the hazardous area along the cable for supply and data. Float usage: - Metallic floats may only be used if they have a weight offset (asymmetric weight distribution). - Metallic floats on non-metallic pipes may not be used. - Aluminum floats may not be used. Plastic floats may only be installed in hazardous areas which require apparatus of category 1G (for zone 0} with explosion group IIA. Plastic floats may not be used on non-metallic pipes. Sensors of type USTDII with fill tube hanger (inside the tank) are not ATEX approved for hazardous areas. 1 Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US)

6 Model Number Identification Model number configuration TRANSMITTER MODEL = U S T D I I 1-6 M U M-Series Model USTDII liquid-level transmitter UNIT OF MEASURE = 7 = Metric (millimeters) = US Customary (inches) TRANSMITTER ORDER LENGTH = 8-11 Model Number Identification Length Code Millimeters = XXXX (737 mm to 3785 mm) Inches = 0XXX (29 in. to 149 in.) MOUNTING AND CATEGORY OF APPARATUS = 12 H = Fill tube mounting (hanger with centering spacers) FM Approved A = Flange mounting (¾ in. MNPT adjustable fitting) FM Approved 6 = Flange mounting (¾ in. MNPT adjustable fitting) ATEX Approved MOUNTING TYPE = 13 S = Standard product without cable (FM Approved) 9 = Standard product without cable (ATEX Approved) 7 = Cable gland and integral blue cable (ATEX Approved) STANDARD FEATURES Five DT's, evenly spaced Data output format (USTD type) USTDII CABLE ASSEMBLY OPTION Description Part number 5 m straight connector cable (ATEX) m straight connector cable (FM) m 90 connector cable (FM) Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US) 2

7 Marking & Entity Parameters Marking Model Mounting and category of apparatus (12) Mounting type (13) ATEX Marking USTDII 6 7, 9 II 1/2 G EEx ia IIB T4 Table 1. Approval marking Entity Parameters Entity parameters ATEX Ui = 28 Vdc li = 200 ma Ci = Negligibly low Li = Negligibly low Table 2. USTDII entity parameters Total power consumption Pi Ambient temperature at the electronics 1.3 W -20 to +40 C (electronics) 1.2 W -20 to +60 C (electronics) 1.0 W -20 to +80 C (electronics, functionality up to 71 C) to +125 C (sensing element) to 105 C (temperature sensor) Table 3. Power and ambient temperature ranges Model Number Identification 3 Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US)

8 Basic Wiring IS Installation NON HAZARDOUS LOCATION HAZARDOUS LOCATION ( II 1/2 G resp II 2 G EEx ia IIB T4 resp EEx ia IIA T4) Vdc + SAFETY BARRIER SEE NOTE mm 2 OR HEAVIER TWISTED PAIR CABLE WITH SHIELD SEE NOTE 2 COMMON EARTH GROUND (SEE NOTE 4) RX/TX + SAFETY BARRIER SEE NOTE mm 2 OR HEAVIER TWISTED PAIR CABLE WITH SHIELD SEE NOTE 3 Basic Wiring RX/TX GROUND SAFETY BARRIER SEE NOTE 1 EARTH GROUND (SEE NOTE 4) RX/TX RX/TX+ 24 Vdc COMMON +24 Vdc NON HAZARDOUS AREA SEE NOTE 6 TRANS. PROT. Figure 1. Safety barrier connections TANKSIDE EARTH GROUND Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US) 4

9 Basic Wiring IS Installation INSTALLATION DRAWING NOTES (FIGURE 1) Notes: 1. Safety barriers are ATEX Certified with entity parameters and must be used in an approved configuration where the following conditions are met: Uo of the barrier combination is less than Ui of the transmitter. Io of the barrier combination is less than Ii of the transmitter. Co of the barrier combination is greater than the total Ci of the transmitters plus the cable capacitance. Lo of the barrier combination is greater than the total Li of the transmitters plus the cable capacitance. Transmitter entity parameters: Ui = 28 Vdc li = 200 ma Ci = negligibly low Li = negligibly low 2. Power supply cable must be 0,22 mm 2 or heavier (e.g mm 2 AWG 16), shielded twisted pair cable. Cable capacitance must be less than 160 pf/m. Cable shield is connected to system ground at safety barrier end only. 3. Communications cable must be 0.22 mm 2 or heavier (e.g mm 2 AWG 16), shielded twisted pair cable. Cable capacitance must be less than 160 pf/m. Cable shield is connected to system ground at safety barrier end only. 4. The wire connection between earth ground and the safety barrier ground terminal must be less than 1 ohm. 5. Maximum approved number of DDA or MODBUS gauges for intrinsically safe wiring networks is 6 to 8. Contact factory for Modbus applications. 6. Connection to earth ground for transient protection circuitry. 7. Ground screw earthing hardware provided to connect gauge housing to earth ground. 8. The transducer frame shall be grounded to earth ground directly or through the equipment on which it is mounted and shall be at the same potential as the safety barrier ground electrode. 9. Electronic equipment connected to associated apparatus must not use or generate more than 250 volts RMS. 10. Cable sets that are run together must have sufficient insulation to withstand 250 volts RMS between sets. 11. All wiring must meet the local regulations and/or other national/international standards. Wiring connections White Blue Gray Brown Black Color Blue Black Gray Wiring diagram Signal 24 Vdc Power 0 Vdc Power Earth ground Brown TXD RXD + White TXD RXD - Basic Wiring Figure 2. NEMA housing with terminal strip or integral cable 5 Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US)

10 Basic Wiring Safety barrier examples Supplier Type Uo Maximum voltage Io Maximum current Po Maximum power Maximum resistance STAHL 9001/ Vdc 165 ma 1155 mw 198Ω 1 STAHL 9001/ Vdc 110 ma 770 mw 294Ω 1 MTL Vdc 93 ma 651 mw 300Ω 1 MTL Vdc 93 ma 651 mw 300Ω 1 MTL Vdc 93 ma 651 mw 300Ω 1 MTL Vdc 93 ma 651 mw 300Ω 1 MTL Vdc 93 ma 651 mw 300Ω 1 Table 4. Power supply (+24 Vdc) Supplier Type Uo Maximum voltage Io Maximum current (each channel) Po Maximum power (each channel) Maximum resistance (each channel) STAHL 9001/ Vdc 10 ma 21.5 mw 963Ω 1 STAHL 9002/ Vdc 12 ma 70 mw 1156Ω 2 MTL Vdc 24 ma 72 mw 1075Ω 2 Table 5. Communication lines (TX/RX+ and TX/RX-) Number of channels Number of channels Basic Wiring Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US) 6

11 Floats Model USTDII Brief Operation Manual for Safe Use Accessories Model USTDII transmitters should be used with a float having an offset weight and made of stainless steel or Hastelloy C. This allows the float to stay in contact with the pipe to prevent the buildup of electrostatic charge. For detailed information about floats, refer to the Accessories Catalog, MTS part number Non-metalic floats with a projected surface area of less than 5,000 mm² should only be used in Zone 0, Gas group IIA such as float part numbers , , , , and All other non-metallic floats offered by MTS such as, , , and , should not be used in a hazardous area application. NITROPHYL FLOATS Float and dimension reference Projected surface area Part number 18 mm (.07 in.) dia C L 76 mm (3 in.) Magnet 2356 mm² mm (1.2 in.) dia. Added weight for interface floats TEFLON FLOATS Float and dimension reference Projected surface area Part number 9 mm (0.35 in.) 18 mm (0.7 in.) dia Centerline of Magnet 76 mm (3 in.) Magnet 4635 mm² mm (2.38 in.) dia Accessories 7 Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US)

12 EC Declaration of Conformity EU Declaration of Conformity EU-Konformitätserklärung Déclaration UE de Conformité EC13.004B MTS Systems Corporation Sensors Division, 3001 Sheldon Drive, Cary, NC 27513, USA declares as manufacturer in sole responsibility that the position sensor type erklärt als Hersteller in alleiniger Verantwortung, dass der Positionssensor Typ déclare en qualité de fabricant sous sa seule responsabilité que les capteurs position de type Level Plus USTDII-xxxxx-a-b a = 6; b = 7, 9; Agency comply with the regulations of the following European Directives: den Vorschriften folgender Europäischen Richtlinien entsprechen: sont conformes aux prescriptions des directives européennes suivantes : 2014/34/EU Equipment and protective systems for use in potentially explosive atmospheres Geräte und Schutzsysteme zur Verwendung in explosionsgefährdeten Bereichen Appareils et systèmes de protection à être utilisés en atmosphères explosibles 2014/30/EU Electromagnetic Compatibility Elektromagnetische Verträglichkeit Compatibilité électromagnétique Applied harmonized standards: Angewandte harmonisierte Normen: Normes harmonisées appliquées : EN :2012/A11:2013, EN :2012, EN :2015 EN :2013, EN :2013 EC type examination certificate: EG-Baumusterprüfbescheinigung: Certificat de l examen CE de type : issued by / ausgestellt durch / exposé par: PTB 04 ATEX 2107 X Physikalisch-Technische Bundesanstalt (PTB) Braunschweig, GERMANY Notified body for quality assurance control: Factory Mutual (FM) Benannte Stelle für Qualitätsüberwachung: Windsor, United Kingdom Organisme notifié pour l assurance qualité : Ident number / Kennnummer / Numéro d identification : 1725 Marking / Kennzeichnung / Marquage : e II 1/2G EEx ia llb T4 resp. e II 2G EEx ia IIB T4 resp. e II 1/2G EEx ia lla T4 resp. e II 2G EEx ia lla T4 Divison Cary Dr.-Ing. Eugen Davidoff Approvals Manager Ex-authorized representative Page 1 of 1 MTS Systems Corporation Sensors Division 3001 Sheldon Drive Cary, NC USA Brief Operation Manual for Safe Use, Document Number: Revision A, 04/13 (US) 8

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14 Document Part Number: Revision A, 02/17 (US) MTS, Temposonics and Level Plus are registered trademarks of MTS Systems Corporation. All other trademarks are the property of their respective owners. Printed in USA. Copyright 2017 MTS Systems Corporation. All Rights Reserved in all media. All specifications are subject to change. Contact MTS for specifications and engineering drawings that are critical to your application. Drawings contained in this document are for reference only. Go to for the latest product information. MTS Systems Corporation Sensors Division 3001 Sheldon Drive Cary, North Carolina, 27513, USA Tel.: Fax: MTS Sensor Technologie GmbH & Co. KG Auf dem Schüffel 9 D Lüdenscheid, Germany Tel.: Fax: info.de@mtssensors.com Technology Corporation 737 Aihara-machi, Machida-shi Tokyo , Japan Tel.: Fax: info.jp@mtssensors.com