Siemens SITRANS LUT430 User Manual

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Siemens FI 01 · 2018
Level Measurement
Continuous level measurement
Ultrasonic controllers
SITRANS LUT400 series
4
■ Overview
The SITRANS LUT400 series controllers are compact, single
point, long-range ultrasonic controllers for continuous level or
volume measurement of liquids, slurries, solids, and high accu-
racy monitoring of open channel flow.
■ 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 HMI display with local four-button programming,
menu-driven parameters, and Wizard support for key applica-
tions
• English, German, French, Spanish, Chinese, Italian, Portu-
guese, and Russian texts on the HMI.
• 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 electri-
cally 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
■ Application
The SITRANS LUT400 comes in three different models, depend-
ing on the application, level of performance and functionality re-
quired:
• 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,
chemical storage, liquid storage, hoppers, crusher bins, dry
solids storage
© Siemens AG 2018

Siemens SITRANS LUT430 Specifications

General

Brand	Siemens
Model	SITRANS LUT430
Category	Controller
Language	English

Summary

Overview and Features

Product Overview

Describes the SITRANS LUT400 series as compact, single-point ultrasonic controllers for level and flow measurement.

Key Benefits

Highlights advantages including enclosure size, HMI, communication options, and certifications.

Application Models

Details the three models (LUT420, LUT430, LUT440) and their specific functionalities and applications.

Circuit Diagrams and Connections

SITRANS LUT400 Internal Wiring

Illustrates the internal terminal block layout for transducer, relays, discrete inputs, and power.

External Connection Diagram

Compliance and Safety Information

EU Declaration of Conformity

Certifies product conformity with relevant EU directives like EMC and RoHS.

Safety Notes and Symbols

Provides definitions for safety symbols and warnings, emphasizing precautions for safe operation.

FCC and EMC Conformity Statements

Details compliance with FCC rules and CE Electromagnetic Compatibility (EMC) standards.

Product Description and Features

Product Overview

Describes the SITRANS LUT400 series as ultrasonic controllers for level and flow measurement.

Key Product Features

Available Models

Details the three models: Level Controller, Pump and Flow Controller, and High Accuracy OCM.

Mounting and Installation Procedures

General Installation Notes

Covers installation requirements, personnel qualifications, and safety precautions.

Recommended Mounting Locations

Enclosure Mounting Options

Cable Entry and Wiring

Connections and Communication Setup

Safety Notes for Connection

Essential safety guidelines for making electrical connections and handling cable shields.

Power Connections

Relays and Communications Ports

USB and HART Communication Setup

Discrete Input Configuration

Commissioning Procedures

Local Commissioning Steps

Covers local commissioning using Quick Start Wizards and activating the device.

LCD Display Modes and Navigation

Explains measurement mode displays, fault indications, and navigation within the LCD.

PROGRAM Mode and Parameter Editing

Guides on navigating PROGRAM mode, editing parameters, and using key functions.

Quick Start Wizards Overview

Introduces Quick Start Wizards for simple applications and lists other available wizard types.

QS Level Wizard Configuration

Details the steps to configure the device using the QS Level wizard.

QS Volume Wizard Configuration

Details steps for configuring volume applications using standard vessel shapes.

QS Flow Wizard Configuration

Guides through configuring simple flow applications for LUT430/LUT440 models.

Pump Control Wizard Setup

Covers pump control configuration, including modes, relays, and setpoints.

Diagnostic Features

Explains how to request echo profiles, set device addresses, and test configuration.

Application Examples

General Operation Details

Starting Measurement Configuration

Sets initial parameters like sensor mode, transducer, units, and calibration points.

Measurement Conditions and Response Rate

Relay Functions and Alarms

Describes relay assignments, functions (alarm, pump, misc.), and their behavior.

Relay Behavior Under Fail-Safe Conditions

Discrete Inputs for Control

Backup Level Override Configuration

Pump Control Logic and Setpoints

Pump Operation Adjustments

Flow Calculation Methods

Open Channel Monitoring (OCM) Parameters

Data Logging Features

Simulation Mode Operations

Guides on simulating level and discrete inputs, and managing pump relay behavior during simulation.

Parameter Reference

Wizards Configuration

Details the Quick Start Wizards for Level, Volume, and Flow configuration.

Sensor Settings

Rate and Fail-Safe Parameters

Current Output and Volume Calculations

Flow Calculation Parameters

Alarms Configuration

Pump Control and Totalizer Settings

Maintenance and Diagnostics Parameters

Communication and Security Settings

Service and Maintenance

Firmware Updates

Instructions for updating device firmware using the provided installer.

Replacing the Battery

Step-by-step guide for safely replacing the internal device battery.

Troubleshooting Common Issues

Communication Troubleshooting

Steps to diagnose and resolve communication problems with HART modems or remote software.

Device Status Icons and Meanings

General Fault Codes and Corrective Actions

Lists common fault codes, their meanings, and recommended corrective actions.

Troubleshooting Reading Fluctuations

Troubleshooting Fixed Readings and Obstructions

Troubleshooting Echo and Signal Issues

Appendix B - Certificates and Support

Technical Support Channels

Contact information for technical support via internet and phone.

LCD Menu Structure

Main Menu Navigation

Wizards Menu Structure

Details the structure of Quick Start Wizards for Level, Volume, and Flow.

Setup Menu Hierarchy

Alarms and Discrete Inputs Menu