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Siemens 340 User Manual

Siemens 340
174 pages
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Manual
Industrial Controls
Load Feeders and Motor Starters
SIRIUS 3RM1 Motor Starter
11/2013Edition
Answers for industry.

Table of Contents

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Siemens 340 Specifications

General IconGeneral
Operating SystemProprietary
TypeProgrammable Logic Controller (PLC)
Power Supply24 VDC
Operating Temperature0 to 50 °C
Relative Humidity95% (non-condensing)

Summary

Introduction

Responsibility of the user for system configuration and functionality

Defines user responsibilities for system setup and operational safety.

Required basic knowledge

Outlines essential knowledge areas needed to understand the manual and product.

Scope

Details the manual's coverage of motor starters, configuration, and servicing.

Service & Support

Provides information on accessing online support, FAQs, and technical assistance.

Product-specific safety information

General safety notes

Covers general safety warnings, including hazardous voltage and electrostatic discharge.

Safety instructions for safety-related applications

Details safety requirements for safety-related functions, including function tests.

Intended use

Specifies the proper applications and conditions for using the hardware products.

Description

Overview

Provides a general description of the 3RM1 motor starter's features and capabilities.

Applications

Lists typical application areas and use cases for the 3RM1 motor starters.

Device versions

Explains the different versions of the 3RM1 motor starter available.

Functions

Describes the various functions and operational modes of the motor starter.

Configuration

Rated operational current and derating

Details how to set the rated operational current and explains derating factors.

Load feeders - protection against short circuit

Explains how to configure load feeders for short-circuit protection.

Infeed for the main circuit

Describes options for implementing the main circuit infeed.

Mounting

Warning notices

Provides crucial safety warnings before installation and wiring.

Mounting the devices on a standard mounting rail

Step-by-step instructions for mounting the devices on a standard rail.

Mounting the devices with device connectors on a standard mounting rail

Guide for mounting devices with connectors onto a standard mounting rail.

Connection

Connecting the screw-type terminals

Detailed instructions for connecting using screw-type terminals.

Connecting the push-in terminals

Step-by-step guide for connecting using push-in terminals.

Operator control and monitoring

Operator controls

Explains the available operator controls for parameter assignment and operation.

Displays and location of the connections

Describes the device LEDs, status indicators, and terminal locations.

Service and maintenance

Maintenance and service

Information on the maintenance-free nature of the devices and status indicators.

Device replacement

Procedures and considerations for replacing a defective device.

Technical data

Motor starters

Presents general technical specifications for the motor starters.

General technical specifications

Provides detailed technical specifications like dimensions, temperature, and protection class.

Safety data

Lists safety integrity levels, performance levels, and failure probabilities.

Dimension drawings

3RM1 dimension drawings

Contains graphical representations of the physical dimensions of the motor starter.

Circuit diagrams

3RM10 circuit diagrams (direct-on-line starter, Standard)

Illustrates the wiring for the 3RM10 direct-on-line starter.

3RM11 circuit diagrams (direct-on-line starter, Failsafe)

Shows the wiring diagrams for the Failsafe 3RM11 direct-on-line starter.

Typical circuits

Typical circuits for 3RM1 Standard

Presents common wiring examples and applications for Standard 3RM1 starters.

Typical circuits for 3RM1 Failsafe

Illustrates typical wiring configurations for Failsafe 3RM1 motor starters.

Directives

ESD Guidelines

Provides guidelines for handling electrostatic discharge sensitive components.

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