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Siemens SIRIUS 3RM1 User Manual

Siemens SIRIUS 3RM1
196 pages
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Manual
Industrial Controls
Load Feeders and Motor Starters
SIRIUS 3RM1 Motor Starter
Edition 06/2016
siemens.com

Table of Contents

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Siemens SIRIUS 3RM1 Specifications

General IconGeneral
Size of motor starterS00
Protection class IPIP20
Rated operational voltage Ue690 V
Number of poles3
Type of coordinationType 1
Ambient temperature-25°C to +60°C
Operating voltage690 V
Mounting typeDIN rail mounting
Ambient temperature range-25°C to +60°C
Connection typeScrew connection
Control Voltage24 V DC

Summary

Product-specific safety information

Safety Instructions for Safety-Related Applications

Details safety procedures for Failsafe starters and using device connectors.

Intended Use

Defines the proper applications and conditions for using the hardware product.

Description

Device Versions

Details the four available versions of the 3RM1 motor starter and their features.

Functions

Protective Functions

Details overload, equipment, and phase failure protection mechanisms.

Safety-Related Shutdown with 3RM11/3RM13 Failsafe Motor Starters

Describes the general principles of safety-related shutdown for Failsafe starters.

Configuration

Rated Operational Current

Lists the rated operational currents for different 3RM1 motor starter versions.

Load Feeders - Protection Against Short Circuit

Details protection against short circuit using fuses or circuit breakers.

Examples/Applications

Operation with the EMERGENCY-STOP Function

Shows how Failsafe starters work with safety relays for emergency stop.

Configuration with 3SK Safety Relay and Device Connectors

Details configuration using 3SK safety relays and device connectors for safe connections.

Mounting

Warning Notices

Provides critical safety warnings before installation, wiring, and commissioning.

Connection

Operator control and monitoring

Technical data

Overload Protection/Device Protection Characteristic

Shows tripping time curves for motor overload and device protection.

Circuit diagrams

Typical circuits

Typical circuits for safety-related shutdown

General Safety Notes

Provides safety notes related to SILCL and PL ratings and safe states.

3SK1 Safety Relay with 3RM13 Motor Starter via Device Connector

Details a circuit connecting a 3SK1 relay with 3RM13 starter via device connector.

3RM13 Reversing Starter with PLC Control, F-DO pp-switching

Shows a circuit for 3RM13 starter with PLC control via F-DO module.

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