Siemens SITRANS RD100 User Manual download pdf

Level Measurement

Continuous level measurement — Ultrasonic controllers

SITRANS LUT400 series

4/146

Siemens FI 01 · 2014

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Overview

The Siemens SITRANS LUT400 series controllers are compact,

single point, long-range ultrasonic controllers for continuous

level or volume measurement of liquids, slurries, and solids,

and high accuracy monitoring of open channel flow.

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Benefits

• Small 1/2 DIN enclosure [144 h x 144 d x 146 w mm

(5.7 x 5.7 x 5.75 inch)] with standard universal mounting

bracket for wall, pipe, and DIN rail, plus an optional panel

mount

• Easy to use LUI display with local four-button programming,

menu-driven parameters, and Wizard support for key

applications

• Level, Volume, OCM Flow monitoring

• Three relays combined with a suite of pump, alarm, and relay

control features

• HART Communications

• EDDs for SIMATIC PDM, AMS Device Manager,

and Field Communicator 375/475, plus DTMs for FDTs

(Field Device Tools)

• Web browser for local programming from an intuitive

web-based interface

• Two discrete inputs for backup level override and pump

interlock functions

• Echo profile and trend views from the local display

• Patented digital receiver for improved performance in

electrically noisy applications (close proximity to VSDs)

• Real time clock with daylight savings time, supporting an

integrated datalogger and energy saving algorithms for

minimizing pump operation during high cost energy periods

• Removable terminal blocks for ease of wiring

• MCERTS Certified for Open Channel Flow

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Application

The SITRANS LUT400 comes in three different models,

depending on the application, level of performance and

functionality required:

• SITRANS LUT420 Level Controller: Level or volume

measurement of liquids, slurries, and solids, as well as basic

pump control functions, and basic data logging capability

• SITRANS LUT430 Level, Pump and Flow Controller: Includes

all features of the LUT420 plus a full suite of advanced pump

control and alarm functionality, open channel flow monitoring,

and basic flow data logging capability

• SITRANS LUT440 High Accuracy OCM: Our most featured,

highest accuracy model. Includes all features of the LUT430,

plus the industry’s best accuracy (± 1 mm within 3 m), full suite

of advanced control functionality, and enhanced flow logging

capability

• Key Applications: wet wells, reservoirs, flumes/weirs, chemi-

cal storage, liquid storage, hoppers, crusher bins, dry solids

storage

icenta Controls Ltd

Tel: +44 (0)1722 41 Fax: +44 (0)1722  e: [email protected] www.icenta.co.uk

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Level Measurement 1

Summary of Contents

Page 1 - Level Measurement

Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/146Siemens FI 01 · 2014 OverviewThe Siemens SITRANS LUT40

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/147Siemens FI 01 · 2014 Technical specificationsMode of o

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/148Siemens FI 01 · 2014SITRANS LUT420 SITRANS LUT430 SITR

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/149Siemens FI 01 · 2014¢We can offer shorter delivery tim

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/150Siemens FI 01 · 20141)Compatible with all EchoMax Tran

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/151Siemens FI 01 · 2014 Dimensional drawingsSITRANS LUT40

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/152Siemens FI 01 · 2014SITRANS LUT400, dimensions in mm (

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Level MeasurementContinuous level measurement — Ultrasonic controllersSITRANS LUT400 series4/153Siemens FI 01 · 2014 SchematicsSITRANS LUT400 connecti