Emerson IP221/SI s Unit installation Download

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