Instruction/ maintenance manual of the product MSP900SH Emerson Process Management
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Mobrey MSP900SH Series Level Transmitter Page 1 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Software version 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.
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.
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 302119.
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).
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.
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.
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.
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.
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.
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.
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.
Page 13 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Appendix I : MSP900SH programming para mete rs.
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.
Page 15 MSP900SH Installation, Operation & Maintenance Manual IP2040/IM, Rev. AA May 2007 Appendix 3 - Intrinsically safe control drawing.
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.
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