Emerson Process Management MSL600 manual External connection terminals

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Installation, Operation & Maintenance Manual

IP262/Z0, Rev. AB

February 2012

MSL600

The diagram below, Figure (7) shows the layout of external connection terminals of the MSL600 with the lower terminal housing cover removed. Table (A) gives a description of each.

Note:

When wiring of the unit is finished, ensure that the terminal housing cover is replaced the correct way up, i.e. with the bevelled edge uppermost otherwise the IP rating of the enclosure may be compromised.

Figure (7): External connection terminals

SENSOR TEMP	(see note 1)
SIG		Transducer sonar signal (white)
0V		Transducer zero volts (black)
SCN		Transducer screen (yellow)
IN		Temperature compensation signal (red)
0V		Temperature zero volts (brown)
DIGITAL INPUT (see note 2)
1		Digital input signal
0V		Digital input zero volts
CURRENT OUT ISOLATED
0V		Current output zero
Io		Current out
24V		24V source for current output (Not normally used)
RELAY 1 (de-energised state)
NO		Normally open
C		Common
NC		Normally closed
RELAY 2 (de-energised state)
NO		Normally open
C		Common
NC		Normally closed
RELAY 3 (de-energised state)
NO		Normally open
C		Common
NC		Normally closed
COMPRESSOR (Factory wired)
115V	(White)	115V supply for the cleaning compressor
C	(Purple)	Common for the cleaning compressor
230V	(Orange)	230V supply for the cleaning compressor
MAINS
L		Live terminal for mains supply
N		Neutral terminal for mains supply
E		Earth terminal for mains supply

Table (A): Connection descriptions reading from left to right (all via M20 cable glands)

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Contents MSL600 Installation, Operation & Maintenance ManualContents MSL600 12.2 12.1Before Operating this Device the Manual should be Read Fully About this Manual About the MSL600Mounting bracket Important MSL600 featuresSelf-cleaning Human Machine InterfaceLocation As a systemApplication planning Circular clarifiersRotating bridge Static bridge Rectangular clarifiersMounting bracket attachment InstallationPreliminary checks LocationAttaching the MSL600 Installing the bracket on the bridgeMSL600 mounting Transducer connections Power and other electrical connectionsExternal connection terminals Cable extension Display ProgrammingKeypad and Menu Navigation Contrast viewing angle controlOn-line/Off-line SecurityTank depth Bottom reference Quick start parametersDetermination of tank depth Transducer self-cleaningMA current output parameters Current output adjustAlarm Relay parametersTransducer out-of-water time Digital input Menu Item Description Detailed operationMenu structure Main menu itemDirect access Parameter editingScrolling Installation parameters Application parametersMain menu parameters Stop On P251 De-sludge parametersDescription P240 Start On P250Max Retries P257 Stop If P252Start Time P253 Interval P254MA output parameters Cleaning parameters4 0/4-20mA P403 Alarm Action P402Relay RL1 mode P410 and RL2 mode P420 Alarm mode relay RL1 and RL2 parameters P540 toTable B Relay Parameter numbers On mode relay RL1 and RL2 Fault mode relay RL1 and RL2 parameters P560 to P570Set point mode relay RL1 and RL2 De-sludge mode relay RL1 and RL2HMI upper, middle, and lower display options Display parameters HMIRelay On and Off Points Relay overrides Min ON, Max ON, and Min OFFBacklight On/Off P575 Clear TrendClear Profile Fast log P591 Low Mem Alarm P593Logging parameters Log Interval P590Common algorithm parameters P621 to P629 Parameter values Default Min Max 128 1024Engineering parameters 1 Alg. Select P620Noise Alrm Lev P622 Parameter values Default Min Max 100 Top Blanking P623Parameter values Default Min Max 9999 Upr S-nat Temp P625 Default Min Max +85 105 185Bottom Blanking P628 Default Min Max +85 185 SoS constant P627Default metric m/s Lwr S-nat Temp P626Sharp Echo Reject P631 Parameter values Default Min Max Lost Echo Rnge P633Municipal 1 parameters P630 to P637 Significance P630Noise SD Mult P635 Parameter values Default Min Max Dirty Mult P636Parameter values Default Min Max Lost Echo Time P637 Parameter values Default Min Max 255Threshold level = Threshld Offset P640 + Noise Level D834 Parameter values Default Min Max 100Municipal 2 parameter P640 Threshld Offset P640Display test Load Defaults functionSystem parameters Auto Cycle functionComms parameters P710 to P716 Settings parameters P730 to P737 and Base Units selectionFixed parameters D750 to D753 PIN parameter P740Readings parameters D800 to D834 Readings and diagnostics parametersDiagnostics parameters D835 to D852 Speed of Sound D850 Max Xdr Temp D851Min Xdr Temp D852 Transmit pulse and echo processing MaintenanceTroubleshooting Technical referenceSub-menu Level Parameter Title Par No Main Menu Option Programming chartProgramming chart … Direct Outputs Specification12.1 MSL600 Model NoWeight Additional specification notes12.2 MSL603 transducer MSL600 Bridge mounted unit Dimensional drawingsMSL600 and MSL603 assembly MSL603 transducer cable extension Parts requiredFitting instructions MSL600 MSL600 Emerson Process Management Rosemount Measurement