Emerson MSM400 manual Suspended Sensor Type MSM433, Mobrey Pipe Section Sensors

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2.0SENSOR TYPES

2.1SUSPENDED SENSOR TYPE MSM433

20

R¾" (BS21:1973) ¾" BSPT

61

Standard gap = 150mm

102

22

30

Specify gap

30

50 to 450mm

 

 

Material :

316 Stainless steel

Gap size :

100mm, 150mm, 200mm,

 

300mm,

450mm

 

(others on request)

Cable :

Dual twin-axial

Max. Pressure :

105 kg/cm2 (103 bar)

Temperature range : -40°C to + 70°C (others on request) Refer to Sensor safety data for intrinsically safe systems

Figure 3 : MSM433 Sensor and Specifications

2.2MOBREY PIPE SECTION SENSORS

The Mobrey pipe section is used as part of a pipeline transporting the slurry to be monitored. Each pipe section contains two sensors, installed with their faces accurately aligned and flush with the pipe inner wall, to avoid any excessive slurry or grease build up on the faces.

455

Retaining nut

Location pin

'O' ring

Sealing face

Material pipe section :

Malleable cast iron epoxy coated

 

Material sensors :

316 stainless steel

 

Drain fitting :

1" NPT

 

Mounting connection :

In line installation

 

Flanges :

DN100, DN150, DN200 to BS4772

 

 

(others on request)

 

Max pressure :

10 Bar (PN10)

 

Temperature range :

-40°C to +70°C(for T6), +120°(for T5)

 

 

(Others on request)

 

 

Refer to Sensor safety data for intrinsically

 

 

safe systems

 

Sensor cable :

Oil hose protected on pipe section,

 

 

Screened twisted pair

 

Cable length :

7m dual twin-axial from junction box (others

 

 

on request)

 

Cable junction box :

IP65 aluminium alloy

 

 

 

 

Figure 4 : MSM448 Pipe Section Sensors

IP258

7

Image 7
Contents Mobrey Contents Safety Precautions Display Sensor Connection IVE Neutral Earth MainsENT Product Description Product Introduction MSM400 Slurry Monitoring SystemUltrasonic Attenuation versus Suspended solids Slurry CharacteristicsMobrey Pipe Section Sensors Suspended Sensor Type MSM433Sensor Type Numbering System MSM400 Displays and Keypad Control UnitKeypad Operation Hart SPECIFICATIONS--MSM400EMC Suspended Sensor Installation Pipe Section InstallationPreliminary Checks Control Unit Sensor CablesTerminal Label Function Current Output Hart Connections and Jumper SettingsSensor Connections RelaysInitial Power UP Safety PrecautionsMains Supply Toggle RUN Calibration Setup Monitor Main Menu Toggle RUN Calibration SetupToggle RUN EX-FACTORY System Features Diagnostic ParametersZero Setting Initial Zero Rechecking Zero Calibration Methods Auto CAL Auto CAL Zero Setting ProcedureClear Liquor Press ENT To set 23.1dB 26.2dB Autocal Span Setting ProcedureAuto CAL LAB Values Sample Press ENT to set 33.6dB 44.2dBCalibration Method 1-SLURRY Type Zero Setting ProcedureMaximum % Solids Span CALIBRATION/GRADIENT MethodsAttenuation VALUE-METHOD No. of operation Set Default value Max value Hrs & mins Duty Mode Desludge ModeStart on Stop on Stop if Do not start if INPUT↓ Output Start Time #1 hm 730 P254 Relay Operation Outputs Current OutputDisplay option parameter number Description AlarmMiddle Display ←−−−−−−− Lower DisplayEngineering Frequency SET SettingsSystem Test Current Output Sensors Hart Smart CommunicationsMain Menu SUB Menu Parameter Description Appendix A1Par No Engineering Alarm ReportDiagnostics LoggingParameter Description Min Max Default ValueMSM400 Monit Parameter Description Min Max Default ValueFrom list 3.6/21mA/hold last reading Min Max Default Value Ex-Factory Manufacturer’s Code Hart Considerations Appendix A3 Hart and Psion Operating InstructionsSmart Communication with the Mobrey MSM400 Calibration adjustments at operating conditionsFurther customisation using the Smart HHC Handheld Communicator Mobrey CK Hand Held Communicator Assembly InstructionsFig DII. Loop diagram Fig D1 MOBREY-CK* HHC assembly How to connect the Smart Communicator Hand Held Communicator Operation How to drive a Psion based Smart Communicator Mobrey Find Save Diary Calc Time Notes World AlarmTAG Tank D7.0 Introduction and Function menu HelpD7.2 Program Parameters P D7.1 Monitor/Display Parameters DSafe Register Default RegisterMode KEY Working RegisterHand Held Communicator Registers Select Data Source Display of Parameter Data 10.0ERROR Messages on the HHC10.1Alarm and Error Messages Printout or PC transfer of MSM400 programme data10.2Invalid Data Entry Invalid Action not the Same Instrument Password not OpenInstrument in Multidrop Mode 10.3Communication ErrorsD0 D8 11.0Current Loop Checks and Trimming Current Output ** Set current Trim-maximum Trim-maximum12.0Unknown Instrument Current and USE ↑ & ↓ To Trim the Output13.3Use of multiple Smart Communicators D13.0 Smart Interfaces Compatibility D13.1 IntroductionAbcdef