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Emerson Process Management MSP900SH manual

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Table of contents for the manual

  • Page 1

    Mobrey MSP900SH Series Level Transmitter Page 1 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Software version 2.1 www.mobrey.com[...]

  • Page 2

    Page 2 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 CONTENTS Page 1. Introduction 3 2. The MSP900SH ultrasonic level transmitter 3 2.1 Type numbering system 3 2.2 Safety data 4 2.3 Pressure Equipment Directive 4 2.4 Specifications 4 3 . I n s t a l l a t i o n 5 3.1 Location of the MSP900SH transmitter 5 3.1[...]

  • Page 3

    Page 3 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 1.0 Introduction The MSP900 ultrasonic level transmitter is d esig ned to b e m ounted above a liquid and will measure the distance to the liquid surface. When programmed with details of the vessel, sump or open chan nel, the MSP900 will compute level, cont[...]

  • Page 4

    Page 4 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 2.2 Safety Data Type numbers MSP900SH-A/** MSP900SH-U/** Certificate numbers ATEX BAS 01ATEX1061X FM 3021193 CSA 1352094X CSA 1352094X ATEX Coding (EU Directive 94/9/EC) II I G Cenelec Coding EEx ia IIC T4 (-40°C< Ta< 60°C) EEx ia IIC T6 (-40°C<[...]

  • Page 5

    Page 5 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 3.0 Installation The MSP900SH may be mounted in a hazar dous ar ea provided it is suppli ed throu gh or from a suitably protected power supply (such as the Mobrey Measure ment MCU900 Series). Refer to the safety parameters given in secti on 2.2 a nd saf ety[...]

  • Page 6

    Page 6 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 3.1.1 General considerations • The MSP900SH transmitter complies with the European Dir ective for Elect ro Magnetic Compatibilit y (EMC) Class B. It is not advisable to mount the transmitter in close proximity to a source of electrical noise such as a var[...]

  • Page 7

    Page 7 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 It is important to note that the bottom refe rence of the transmitter should be related to the centre of the invert of the prima ry device, NOT the distance to the channel bottom directly bel o w the transmitter. In addition to the above, when setting the b[...]

  • Page 8

    Page 8 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 • In many installations, the us e of a calibr ation device is mandatory. Mobrey Measurement offer the MSP-HVD for this purpose, details on request. In order to minimise measurement uncertain ties when a cali bration device is installed, it is recommended [...]

  • Page 9

    Page 9 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 3.4 Additional compone nts in the t wo wire loop 3.4.1 Safety barriers – installa tion of the transmitter in a hazardous area When used with the Mobrey Measur em ent Control Unit Series MCU900, NO addition al safet y barriers are required as the output fr[...]

  • Page 10

    Page 10 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 3.6.1 Wiring When connecting the MSP900SH transmitter to an MSP90 Series co nt rol unit, different terminals are used in the cont rol un it. If connected, disconnect the existing MSP90 type transducer. These termin als are not used with the new MSP900SH t [...]

  • Page 11

    Page 11 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 5.0 Commissioning / Programming 5.1. Current Output This section gives a very brief overvie w to allow checking of the installation. For full programming details, refer to the Operating Manual IP2040/OM. When power is applied to the transmitter it will giv[...]

  • Page 12

    Page 12 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 6.0 Accessories 6.1 Submersion shield The MSP-SUB2 is a tubular shield which slip s over the black transmitter front housing. This is usually fitted in wet well installations where the liqui d level coul d ri se faster than the pumps can pump out. As the l[...]

  • Page 13

    Page 13 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Appendix I : MSP900SH programming para mete rs[...]

  • Page 14

    Page 14 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Appendix 2 - Use with Mobre y Measu r ement MSP90 Series controllers – exa mple Programming example when using the new MSP900SH transmi tter with an old style MS P90 Seri es controller. A2.1 Vertical rectangular or cylindr ical s ump, originally displa y[...]

  • Page 15

    Page 15 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Appendix 3 - Intrinsically safe control drawing[...]

  • Page 16

    Page 16 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 The Emerson logo is a trade mark and serv ice mark of Emerson Ele ctric Co. Rosemount is a registe red tr ademark of Rosemoun t Inc. Mobrey is a registe red trademark of M obrey Ltd. A ll other marks are the property of their respective owners We reserve t[...]