Installation, Operation & Maintenance Manual
IP2040/IM, Rev. AA
MSP900SH | May 2007 | |
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| CONTENTS |
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| 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. | Installation | 5 |
3.1 | Location of the MSP900SH transmitter | 5 |
3.1.1 | General considerations | 6 |
3.1.2 | Liquid surface conditions | 6 |
3.1.3 | 6 | |
3.1.4 | Open Channel Flow installations | 6 |
3.2 | Mounting the transmitter above the liquid surface | 8 |
3.3 | Wiring | 8 |
3.4 | Additional components in the 2 wire loop | 9 |
3.4.1 | Safety Barriers | 9 |
3.4.2 | Lightning / surge protection and other loop devices | 9 |
3.5 | Wiring to allow HART communication | 9 |
3.6 | Use with Mobrey Measurement MSP90 Series controllers | 9 |
3.6.1 | Wiring | 10 |
4. | Maintenance | 10 |
5. | Commissioning / Programming | 11 |
5.1 | Current output | 11 |
5.2 | Hart programming of the MSP900SH transmitter | 11 |
6. | Accessories | 12 |
6.1 | Submersion sheild | 12 |
6.2 | Head Verification Device | 12 |
Appendices |
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Appendix 1 MSP900SH Programming parameters | 13 | |
Appendix 2 Use with Mobrey Measurement MSP90 Series controllers - Example | 14 | |
Appendix 3 71097/1131 FM Intrinsically Safe Control (Entity) Drawing | 15 | |
Footnote :-
In this manual the following terms are used which refer to trademarks from other manufacturers:
HART: is the protocol adopted for the MSP900 SMART Communications.
HART is a registered trademark of the HART Communications Foundation and is a mnemonic for Highway Addressable Remote Transducer.
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