Instructions Leaflet
IP221, Rev. AA
November 2004
Level
Mobrey
Electropulse systems
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| Contents |
| Safety Information | 2 |
1. Introduction |
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1.1 | Sensors | 3 |
| Gap Sensors |
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1.2 | Interface detection | 4 |
| Attenuation method |
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| Reflection method |
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1.3 | Sludge density detection | 5 |
1.4 | Head amplifier units | 5 |
| Normallay acting |
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| Inverse acting |
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| Summary |
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For instructions specific to units used in hazardous area installations
refer to leaflet IP221/SI
1.5 | Control Units |
| 6 |
2. Installation |
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2.1 | Calibration |
| 7 |
2.2 | Sensor and head amplifier installation | 10 | |
2.3 | Control Unit Installation | 12 | |
2.4 | Wiring |
| 12 |
| Cables |
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| Head amplifier |
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| Control Unit |
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2.5 | Intrinsically safe application | 15 | |
3. Fault Finding |
| 16 | |
4. Specification and description |
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4.1 | Sensors |
| 17 |
4.2 | Head amplifiers | 17 | |
4.3 | Control Units |
| 18 |
5. Recommended Spare Parts |
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Appendices |
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Appendix I | Part Numbers | 20 | |
Appendix II | List of illustrations | 22 | |
Appendix III | List of tables | 22 | |
Maintenance / Inspection | 23 | ||
www.mobrey.com | 1 |