Siemens SIRIUS 3RW52 User Manual

___________________

Industrial Controls

Soft starters and solid-state switching devices SIRIUS 3RW52 Soft Starter

Manual

01/2019

A5E35630451002A/RS

Description

Safety information

Mounting and dismantling

Wiring

Parameter assignment

Commissioning

Functions

Messages and diagnostics

Maintenance and servicing

Technical specifications

Dimension drawings

Circuit diagrams

Example circuits

Third-party software

-AD/004

Siemens AG Division Digital Factory Postfach 48 48 90026 NÜRNBERG GERMANY

A5E35630451002A/RS-AD/004

Ⓟ

DANGER

indicates that death or severe personal injury will result if proper precautions are not taken.

WARNING

indicates that death or severe personal injury may result if proper precautions are not taken.

CAUTION

indicates that minor personal injury can result if proper precautions are not taken.

NOTICE

indicates that property damage can result if proper precautions are not taken.

WARNING

Siemens products may only be used for the applications described in the catalog and in the relevant technical

ambient conditions must be complied with. The information in the relevant documentation must be observed.

Legal information

Warning notice system

This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger.

If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage.

Qualified Personnel

The product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems.

Proper use of Siemens products

Note the following:

documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. The permissible

Trademarks

All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions.

01/2019 Subject to change

1 Description .............................................................................................................................................. 7

1.1 Target group ............................................................................................................................. 7

1.2 Device design ........................................................................................................................... 8

1.3 Operating principle .................................................................................................................... 9

1.4 Interaction interfaces............................................................................................................... 11

1.5 Operating modes and master control function ........................................................................ 12

1.6 Device versions ....................................................................................................................... 14

1.7 Areas of application / load types ............................................................................................. 16

1.8 Selection of the soft starter using the Simulation Tool for Soft Starters ................................. 17

1.9 Structure of the article number ............................................................................................... 18

1.10 Accessories ............................................................................................................................. 20

1.10.1 Accessories for 3RW52 soft starter ........................................................................................ 20

1.10.2 3RW5 communication module ................................................................................................ 22

1.10.3 SIRIUS Soft Starter ES (TIA Portal) ....................................................................................... 23

1.10.4 3RW5 HMI .............................................................................................................................. 24

1.11 Additional documentation ....................................................................................................... 27

1.12 Siemens Industry Online Support ........................................................................................... 29

1.13 Support Request ..................................................................................................................... 31

1.14 Siemens Industry Online Support app .................................................................................... 31

2 Safety information ................................................................................................................................. 33

2.1 ESD Guidelines ....................................................................................................................... 33

2.2 Reactive power compensation ................................................................................................ 35

2.3 Electromagnetic compatibility (EMC) according to IEC 60947-4-1 ........................................ 35

2.4 Security information ................................................................................................................ 35

2.5 Recycling and disposal ........................................................................................................... 36

3 Mounting and dismantling ..................................................................................................................... 37

3.1 Installing the 3RW52 soft starter ............................................................................................. 37

3.2 Mounting the fan cover ........................................................................................................... 38

3.3 Mounting the 3RW52 soft starter on a level surface ............................................................... 40

3.4 Installing / mounting / removing 3RW5 HMI ........................................................................... 42

3.4.1 Installing the Standard 3RW5 HMI in 3RW52 soft starter ...................................................... 42

3.4.2 Removing Standard 3RW5 HMI ............................................................................................. 43

3.4.3 Installing the High Feature 3RW5 HMI in the 3RW52 soft starter .......................................... 44

3.4.4 Removing the High Feature 3RW5 HMI ................................................................................. 45

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Table of contents

3.4.5 Installing the Standard 3RW5 HMI into the control cabinet door ........................................... 46

3.4.6 Installing the High Feature 3RW5 HMI in the control cabinet door ........................................ 49

3.4.7 Installing the Standard 3RW5 HMI on a flat surface .............................................................. 53

3.4.8 Installing the High Feature 3RW5 HMI on a flat surface........................................................ 55

3.4.9 Cut out the hinged cover for 3RW5 HMI ................................................................................ 57

3.4.10 Replacing the hinged cover of the 3RW52 soft starter .......................................................... 58

4 Wiring ................................................................................................................................................... 59

4.1 Connections ........................................................................................................................... 59

4.1.1 Overview of all connections ................................................................................................... 59

4.1.2 State diagrams of the inputs and outputs .............................................................................. 61

4.2 Connecting the 3RW52 soft starter ........................................................................................ 63

4.3 Connect the 3RW52 soft starter to the main circuit connection (line side / motor side) ........ 64

4.4 Mounting terminal covers on main circuit connections .......................................................... 66

4.5 Replacing the terminals on size 2 devices ............................................................................. 67

4.6 Connecting the control terminals (screw terminals) ............................................................... 69

4.7 Disconnecting the control current form the screw-type terminals .......................................... 70

4.8 Connecting the control terminals (spring-type terminals) ...................................................... 71

4.9 Disconnecting the control current from the spring-loaded terminals ..................................... 72

4.10 Replacing the control terminals .............................................................................................. 73

4.11 Installing the cover for the control cable duct ........................................................................ 75

4.12 Removing the cover of the control cable duct ........................................................................ 76

5 Parameter assignment .......................................................................................................................... 77

5.1 Setting elements on the 3RW52 soft starter .......................................................................... 77

5.2 Overview of parameters ......................................................................................................... 80

5.3 Suggested settings ................................................................................................................ 81

5.4 Parameterizing the 3RW52 soft starter .................................................................................. 82

5.5 Setting RESET MODE and Soft Torque ................................................................................ 83

5.6 RESET MODES ..................................................................................................................... 85

5.7 Parameterizing output 13 / 14 (output signal ON or RUN) .................................................... 86

6 Commissioning ..................................................................................................................................... 89

6.1 Commissioning the 3RW52 soft starter ................................................................................. 89

6.2 Sealing the 3RW52 soft starter .............................................................................................. 90

6.3 First commissioning of the High Feature 3RW5 HMI ............................................................. 91

7 Functions .............................................................................................................................................. 93

7.1 Soft starting ............................................................................................................................ 93

7.2 Current limiting function ......................................................................................................... 96

7.3 Soft stopping .......................................................................................................................... 98

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7.4 Motor protection ...................................................................................................................... 99

7.4.1 Electronic motor overload protection ...................................................................................... 99

7.4.2 Thermistor motor protection with temperature sensor (optional) .......................................... 100

7.5 Intrinsic device protection ..................................................................................................... 101

7.6 Soft Torque ........................................................................................................................... 102

7.7 Additional parameters ........................................................................................................... 104

7.8 Standard 3RW5 HMI ............................................................................................................. 105

7.8.1 Design of the Standard 3RW5 HMI ...................................................................................... 105

7.8.2 Standard 3RW5 HMI menu ................................................................................................... 107

7.9 High Feature 3RW5 HMI....................................................................................................... 110

7.9.1 Design and operator controls of the High Feature 3RW5 HMI ............................................. 110

7.9.2 Main menu of the High Feature 3RW5 HMI with the 3RW52 soft starter ............................. 112

7.9.3 Parameterizing the High Feature 3RW5 HMI ....................................................................... 116

7.9.4 Monitoring ............................................................................................................................. 117

7.9.4.1 Monitoring the measured values of the 3RW52 soft starter with the High Feature

3RW5 HMI ............................................................................................................................ 117

7.9.4.2 Monitoring the process image of the 3RW52 soft starter with the High Feature 3RW5

HMI........................................................................................................................................ 118

7.9.5 Parameterizing analog output AQ via the High Feature 3RW5 HMI .................................... 119

7.9.6 Overview ............................................................................................................................... 121

7.9.7 Defining the local access protection (PIN) ............................................................................ 122

7.9.8 Micro SD card ....................................................................................................................... 124

8 Messages and diagnostics .................................................................................................................. 127

8.1 Diagnostics options ............................................................................................................... 127

8.2 LED display ........................................................................................................................... 128

8.2.1 Overview of the device LEDs of the 3RW52 soft starter ...................................................... 128

8.2.2 Status and error displays ...................................................................................................... 129

8.2.3 LED STATE / OVERLOAD ................................................................................................... 130

8.2.4 Overview of LEDs on Standard 3RW5 HMI .......................................................................... 131

8.2.5 Overview of LEDs on High Feature 3RW5 HMI ................................................................... 132

8.3 Warnings and remedial measures ........................................................................................ 133

8.4 Faults and remedial actions of the 3RW52 soft starter ......................................................... 134

8.5 Faults and remedial actions on the 3RW5 HMI High Feature .............................................. 138

8.6 RESET MODES .................................................................................................................... 139

8.7 Diagnostics of the 3RW52 soft starter with the 3RW5 HMI High Feature ............................ 140

8.8 Diagnostics of communication with the High Feature 3RW5 HMI ........................................ 142

8.9 Execute HMI diagnostics with the 3RW5 HMI High Feature ................................................ 142

8.10 Logbooks .............................................................................................................................. 143

9 Maintenance and servicing .................................................................................................................. 145

9.1 Maintenance and repairs ...................................................................................................... 145

9.2 User test ................................................................................................................................ 146

9.3 Firmware update ................................................................................................................... 149

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Table of contents

9.4 Performing firmware update with micro SD card (3RW5 HMI High Feature) ...................... 150

9.5 Restore factory setting ......................................................................................................... 151

9.5.1 Restoring the factory settings via High Feature 3RW5 HMI ................................................ 152

9.5.2 Restoring the factory settings with the Master RESET button via 3RW5 HMI High

Feature ................................................................................................................................. 153

10 Technical specifications ....................................................................................................................... 155

10.1 Technical data in Siemens Industry Online Support ............................................................ 155

11 Dimension drawings ............................................................................................................................. 157

11.1 CAx data .............................................................................................................................. 157

12 Circuit diagrams ................................................................................................................................... 159

12.1 CAx data .............................................................................................................................. 159

A Example circuits ................................................................................................................................... 161

A.1 Main circuit connection ........................................................................................................ 161

A.1.1 Feeder assembly, type of coordination 1 fuseless............................................................... 161

A.1.2 Feeder assembly, type of coordination 1 with fuses ............................................................ 162

A.1.3 Feeder assembly, type of coordination 2 ............................................................................. 163

A.1.4 Inside-delta circuit ................................................................................................................ 164

A.2 Control circuit connection ..................................................................................................... 167

A.2.1 Control by pushbutton .......................................................................................................... 167

A.2.2 Control by switch .................................................................................................................. 168

A.2.3 Switching with the control supply voltage ............................................................................ 169

A.2.4 Control by PLC ..................................................................................................................... 171

A.2.5 Actuation of a line contactor ................................................................................................. 172

A.2.6 Wiring for remote RESET .................................................................................................... 174

A.2.7 Connecting the temperature sensor .................................................................................... 175

A.2.8 Connecting the evaluation unit to the analog output............................................................ 176

A.3 Special applications ............................................................................................................. 177

A.3.1 Controlling a motor with a magnetic parking brake .............................................................. 177

A.3.2 EMERGENCY STOP shutdown to SIL 1 or PL c with a 3SK1 safety relay ......................... 179

A.3.2.1 Wiring of the 3SK1 safety relay SIL 1 with line contactor .................................................... 181

A.3.2.2 Wiring of the 3SK1 safety relay SIL 1 without line contactor ............................................... 182

A.3.3 EMERGENCY STOP shutdown to SIL 3 or PL e with a 3SK1 safety relay......................... 183

A.3.3.1 Wiring of the 3SK1 safety relay SIL 3 with line contactor .................................................... 185

A.3.3.2 Wiring of the 3SK1 safety relay SIL 3 without line contactor ............................................... 186

A.3.4 Contactor for emergency start ............................................................................................. 187

B Third-party software ............................................................................................................................. 189

B.1 Information about third-party software ................................................................................. 189

Glossary .............................................................................................................................................. 193

Index ................................................................................................................................................... 195

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1.1 Target group

Target group

The manual is intended for everyone involved in the following tasks:

● Planning and configuring systems

● Installation

● Commissioning

● Service and maintenance

Requirements for use of 3RW5 soft starters

Basic knowledge of the following areas:

● General electrical engineering

● Drive technology

● Automation technology

● Handling the automation system and the software used

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Description

①

Main circuit connection (mains supply)

②

Slot for 3RW5 HMI Standard or 3RW5 HMI High Feature (accessories)

③

Interface for 3RW5 HMI Standard or 3RW5 HMI High Feature (accessories)

④

Setting elements for parameter assignment

⑤

MODE key

⑥

Slot for 3RW5 communication module (accessory)

⑦

Connectable conductor cross sections

⑧

Scale of the setting element Ie

⑨

Diagnostics LEDs and RESET key

⑩

Eye for lead seal

⑪

Main circuit connection (motor)

⑫

Control terminals (inputs / outputs)

⑬

Control cable duct

1.2 Device design

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Description

①

(t5-t4)

②

Voltage

Motor at standstill

Motor start-up with set starting voltage US

Set starting voltage

Rated speed ne achieved

Rated operational voltage

(t3-t1)

switched off

1.3 Operating principle

Soft starters are used to start three-phase induction motors with reduced torque and reduced starting current.

The 3RW52 soft starter starts the motor as soon as the switch-on command is issued (t During the ramp-up time (t

to t3), the current is conducted via power semiconductors which

start the motor up smoothly.

The 3RW52 soft starter features internal run-up recognition. If it detects that the motor has reached its rated operating speed before the ramp-up time expires, the motor voltage is immediately increased to 100 % of the line voltage (t

). The internal bypass contacts close

and the power semiconductors are bypassed. The 3RW52 soft starter is then in bypass operation.

Coast-down to zero speed is activated when the switch-on command is cancelled (t

) and

the motor is shut down. The power semiconductors also ensure that the motor coasts down smoothly to a stop. The power supply to the motor is maintained (t ramp-down time is reached (t to a standstill (t

to t5). It may take longer for the motor to actually coast down

) until the end of the

Speed t5 End of the set ramp-down time

t3 End of the set ramp-up time

Switch-on command is cancelled, motor is

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ne Rated motor speed

Description

1.3 Operating principle

Functions

● Soft starting with parameterizable starting voltage and starting ramp time

● Soft stopping with parameterizable ramp-down time

● Parameterizable current limiting function

● Soft torque for smooth ramp-up and ramp-down (avoiding torque peaks by means of

torque limitation)

● Integrated motor overload protection with adjustable trip class (Off, Class 10A, 10E, 20E)

● The intrinsic device protection protects the 3RW52 soft starter against overload.

● Ramp-up detection

● Extended operating and diagnostic functions provided by the optional 3RW5 HMI

Standard or 3RW5 HMI High-Feature

● Connection to motor in inline circuit or inside-delta circuit

● Adjustable RESET MODE (manual RESET, remote RESET, auto RESET) for the

functions of motor protection

● Extended full motor protection via optional thermistor motor protection for connection of a

temperature switch (e.g. Thermoclick) or a thermistor (e.g. PTC type A) (alternative to analog output)

● Optional analog output for output of a measured value (alternative to thermistor motor

protection)

● Optional 3RW5 communication module for integration into bus systems

● Firmware updates upgrade the firmware of the respective device.

Further details can be found in Chapter Functions (Page 93).

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Description

①

SIRIUS 3RW52 soft starter

②

LED display on 3RW52 soft starter

③

Fieldbus (via optional communication module)

④

PC or programming device with configuring software of controller (e.g. STEP 7)

⑤

Programmable logic controller (e.g. SIMATIC S7-1500)

⑥

PC with SIRIUS Soft Starter ES (TIA Portal) Premium via 3RW5 communication module

⑦

Motor

⑧

PC with SIRIUS Soft Starter ES (TIA Portal) via local interface on 3RW5 HMI High Feature

⑨

3RW5 HMI High Feature (accessories)

⑩

3RW5 HMI Standard (accessories)

3RW5 HMI

High Feature

3RW5 HMI

Standard

SIRIUS Soft

Starter ES

(TIA Portal)1)

Fieldbus via 3RW5

communication

module

3RW52 soft starter

program)

Diagnostics ✓ ✓ ✓ ✓

LEDs

Control ✓ ✓ ✓ ✓

Via input IN

Station address for PROFIBUS is adjustable.

1.4 Interaction interfaces

Monitoring ✓ ✓ ✓ ✓ (via user

Parameter assignment

Via local interface on 3RW5 HMI High Feature or via 3RW5 communication module. Analog output (for device version with analog output only) and ON / RUN relay output parameterizable.

2), 3)

-3) - - Setting elements

LEDs

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Description

Mode

Control source

Control of the 3RW5 soft starter

Priority

PROFINET and PROFIBUS: PLC controls

module)

- - Connection abort

↓

Input controlled

Digital inputs

Input actions control

↓

controls

PC controlled

Local interface

SIRIUS Soft Starter ES (TIA Portal) controls

Highest

1.5 Operating modes and master control function

The following modes are available (in ascending order of priority):

Automatic Fieldbus

Manual operation bus

(depending on the 3RW5 communication

Manual operation local

PC controlled Fieldbus SIRIUS Soft Starter ES (TIA Portal) Premium

3RW5 HMI

3RW5 HMI 3RW5 HMI controls ↓

If the connection to the control source is aborted, the control priority automatically switches back to the lowest priority of the current mode.

Sets the operating mode

A higher-priority mode can actively take over as master control from a lower-priority mode at any time; the reverse is not possible.

The master control function can only be returned to the mode with the lowest priority. Control sources with higher priority must take the master control function from the mode with the lowest priority.

Lowest

Modbus: Modbus client (e.g. PLC) controls

↓

controls

A mode with lower priority can only take the master control function back while the motor is switched off.

The mode with higher priority takes over or receives the master control function from the current mode in the following ways:

● The mode with higher priority actively takes over the master control function:

– 3RW5 HMI: With the action "LOCAL / REMOTE"

– SIRIUS Soft Starter ES (TIA Portal)

● The digital inputs receive the control priority from an operating mode with lower priority

via the following options:

– Via the "Manual operation local - input controlled" bit in the process image output

(PIQ) or in the data table "process image output (PIQ)" (depending on the 3RW5 communication module). You will find more information on the process images and data tables in the manual for the 3RW5 communication module in question.

– SIRIUS Soft Starter ES (TIA Portal) (depending on the 3RW5 communication module)

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Description

1.5 Operating modes and master control function

The mode with the lowest priority receives or takes over the master control function from the current mode in the following ways:

● The mode with higher priority actively returns the master control function:

– 3RW5 HMI: With the action "LOCAL / REMOTE"

– SIRIUS Soft Starter ES (TIA Portal)

● With control priority of the digital inputs or in the event of a connection abort, the operating mode with the lower priority can actively retrieve the control priority:

– Via the "Manual operation local - input controlled" bit in the process image output

– SIRIUS Soft Starter ES (TIA Portal) (depending on the 3RW5 communication module)

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Description

Size 1

Size 2

Size 3

Size 4

1.6 Device versions

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Description

Rated operational current

Rated power

The stated power ratings apply to a rated operational voltage of Ue = 400 V in a standard circuit.

1.6 Device versions

Size 1

Size 2

Size 3

Size 4

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Description

Conveyor belts

Pumps

Compressors

1.7 Areas of application / load types

Agitators Fans Saws

Starting of a motor causes a rapid change in the load current. The resulting torque impulses place severe stresses on the mechanical parts of a machine or plant. Moreover, voltage dips can occur in the power supply system which can have a negative influence on other devices:

● Flicker in lights

● Influence on computer systems

● Contactors and relays dropping out

The 3RW52 soft starter controls the voltage continuously. The torque and the current are thus also increased continuously. The power supply system is safeguarded against peak loads and the drive train is protected against damage:

● Smooth starting / stopping, e.g. for conveyor belts

● No pressure surges, e.g. for pumps

● Increased service life of the pipe system, e.g. for compressors

● Reduced starting current, e.g. for agitators

● Reduced stress on gearbox and V belt, e.g. for saws

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Description

1.8 Selection of the soft starter using the Simulation Tool for Soft Starters

The soft starter can be configured with the STS (Simulation Tool for Soft Starters) software. The STS suggests suitable soft starters for the respective application based on the entered motor and load data and application requirements, as well as providing information on the parameterization.

The Simulation Tool for Soft Starters (STS) can be downloaded from the Internet (https://support.industry.siemens.com/cs/ww/en/view/101494917

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Description

Digit of the article number

1st-4th

5th

6th

7th

8th

9th

10th

11th

12th

SIRIUS 3RW soft starter

3RW5

Analog output

24 V AC / DC

110 V - 250 V AC

480 V AC

600 V AC

*see table below.

1.9 Structure of the article number

C Size and rated operational current Ie of the soft starter x* x** Connection system

Control terminals with

Rated control supply voltage US

• Applies to sizes 1 / 2

• Main circuit: Screw terminals

• Control circuit: Screw terminals

• Applies to sizes 3 / 4

• Main circuit: Bus connection

• Control circuit: Spring-type terminals

• Applies to sizes 1 / 2

• Main circuit: Screw terminals

• Control circuit: Spring-type terminals

• Applies to sizes 3 / 4

• Main circuit: Bus connection

• Control circuit: Screw terminals

Thermistor motor protection T

Rated operational voltage Ue 200 -

200 -

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Description

Ie = 13 A

Pe = 5.5 kW

Ie = 25 A

Pe = 11 kW

Ie = 32 A

Pe = 15 kW

Ie = 38 A

Pe = 18.5 kW

Ie = 47 A

Pe = 22 kW

Ie = 63 A

Pe = 30 kW

Ie = 77 A

Pe = 37 kW

Ie = 93 A

Pe = 45 kW

Ie = 113 A

Pe = 55 kW

Ie = 143 A

Pe = 75 kW

Ie = 171 A

Pe = 90 kW

Ie = 210 A

Pe = 110 kW

Ie = 250 A

Pe = 132 kW

Ie = 315 A

Pe = 160 kW

Ie = 370 A

Pe = 200 kW

Ie = 470 A

Pe = 250 kW

Ie = 570 A

Pe = 315 kW

1.9 Structure of the article number

Table 1- 1 Size and rated operational current at Ue = 400 V and TU = 40°C and in a standard circuit

Rated operational current Ie of

the soft starter

Size 1

Ie = 18 A Pe = 7.5 kW 1 4

Size 2

Size 3

Size 4

Rated operating power Pe of the soft starter

x* x**

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Description

1.10 Accessories

1.10.1 Accessories for 3RW52 soft starter

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Description

①

3RW52 soft starter

②

③ ④

⑤

⑥

⑦

Push-in lugs for wall mounting (3ZY1311-0AA00)

⑧

IP65 door mounting kit (3RW5980-0HD00)

⑨

1.10 Accessories

3RW5 HMI modules

• 3RW5 HMI Standard (3RW5980-0HS00)

• 3RW5 HMI High Feature (3RW5980-0HF00)

3RW5 communication modules

• PROFIBUS (3RW5980-0CP00)

• PROFINET Standard (3RW5980-0CS00)

• Modbus TCP (3RW5980-0CT00)

Hinged cover

• Hinged cover with cutout for 3RW5 HMI Standard (3RW5950-0GL40)

• Hinged cover with cutout for 3RW5 HMI High Feature (3RW5950-0GL30)

Fan cover:

• Sizes 1, 2 and 3 (3RW5983-0FC00)

• Size 4 (3RW5984-0FC00)

Terminal cover, top and bottom:

• Sizes 2 and 3 (3RW5983-0TC20)

• Size 4 (3RW5984-0TC20)

HMI connecting cable:

• 0.1 m (3UF7931-0AA00-0)

• 0.5 m (3UF7932-0BA00-0)

• 1 m (3UF7937-0BA00-0)

• 2.5 m (3UF7933-0BA00-0)

• 5 m (3RW5980-0HC60)

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Description

①

3RW5 PROFIBUS communication module

②

3RW5 PROFINET Standard communication module

③

3RW5 Modbus TCP communication module

④

3RW5 Modbus RTU communication module

⑤

3RW5 Ethernet IP communication module

1.10 Accessories

1.10.2 3RW5 communication module

The following 3RW5 communication modules are available for integration of the 3RW52 soft starters in fieldbus systems:

Integration into the automation software

The 3RW52 soft starter can be integrated in an automation software, e.g. STEP 7 (TIA Portal) via GSD / GSDML or HSP.

You will find further information on operation of the 3RW5 communication module in the equipment manual for the 3RW5 communication module in question.

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Description

1.10 Accessories

1.10.3 SIRIUS Soft Starter ES (TIA Portal)

SIRIUS Soft Starter ES (TIA Portal) is the central software for configuring, commissioning, operation, and diagnostics of 3RW5 soft starters.

You connect your PC / programming device to the soft starter via the local interface on the optional 3RW5 HMI High Feature.

By displaying all operating data, service data and diagnostics data, SIRIUS Soft Starter ES supplies reliable information, helping to avoid faults, or quickly locating and eliminating them if they occur.

With the premium license, soft starters can also be parameterized and diagnosed from a central location via PROFIBUS DP or PROFINET on the optional communication module.

SIRIUS Soft Starter ES (TIA Portal) can be downloaded from the Internet (https://support.industry.siemens.com/cs/ww/en/ps/24231/dl

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Description

1.10 Accessories

1.10.4 3RW5 HMI

3RW5 HMI Standard

The 3RW5 HMI Standard can be used to monitor and control (motor ON / OFF) the 3RW52 soft starter and acknowledge faults. The 3RW5 HMI Standard can either be installed in the 3RW52 soft starter or in the control cabinet door (using accessories) or mounted on a wall (using accessories). It features an LCD with red display illumination and LEDs for status display, as well as function and control keys.

Functions

● Any changes of setting elements will be indicated immediately in the display.

● Error diagnostics are output as error numbers (Faults and remedial actions of the 3RW52

soft starter (Page 134)).

● Acknowledgment of faults and execution of user tests via the RESET / TEST key

● Starting and stopping the motor via control keys

● Mode change with the LOCAL / REMOTE key.

● Setting the PROFIBUS station address.

● Display of the device LEDs of the 3RW5 HMI Standard shows the messages of the

following devices:

– 3RW52 soft starter

– 3RW5 HMI Standard

– Communication module (if there is one)

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Description

1.10 Accessories

3RW5 HMI High Feature (HF)

The 3RW5 HMI High Feature can be used to parameterize, monitor and control (motor ON / OFF) the 3RW52 soft starter. The HMI High Feature module can either be installed in the 3RW52 soft starter or in the control cabinet door (using accessories) or mounted on a wall (using accessories). It can be connected to the SIRIUS Soft Starter ES software (TIA Portal) via the local interface. It has a TFT color display, LEDs for displaying the system status as well as function and control keys.

Functions

● Editable Favorites key F1 - F9

● Language selection

● Starting and stopping the motor via control keys

● Local interface

● Display of error diagnoses as plain-text messages

● Display of up to 5 measured values at the same time

● Analog output and ON / RUN relay output can be parameterized with the 3RW5 HMI High

Feature.

● Setting communication parameters of 3RW5 communication modules:

– PROFINET (device names and the IP parameters)

– PROFIBUS (station address)

– Modbus TCP (IP parameters)

– Modbus RTU (server address)

– Ethernet IP (IP parameters)

● Backup of parameterization data

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Description

1.10 Accessories

● Display of the device LEDs of the 3RW5 HMI High Feature shows the messages of the following devices:

– 3RW52 soft starter

– 3RW5 HMI High Feature

– Communication module (if there is one)

● Firmware update can be performed using the High Feature 3RW5 HMI and a memory card for the following devices (Performing firmware update with micro SD card (3RW5 HMI High Feature) (Page 150)):

– 3RW52 soft starter

– 3RW5 HMI High Feature

– Communication module

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Description

1.11 Additional documentation

Manuals / online help

At this point, you will find further manuals and online help that may be of interest to you for your automation system. They are available to download from the Internet free of charge. You can create your own individual system documentation in mySupport.

● 3RW5 topic page (https://support.industry.siemens.com/cs/ww/en/view/109747404

● Equipment Manual for the 3RW52 soft starter

(https://support.industry.siemens.com/cs/ww/en/view/109753751

● Equipment Manual for the 3RW55 soft starter

(https://support.industry.siemens.com/cs/ww/en/view/109753752

● Equipment Manuals for the 3RW5 soft starter

(https://support.industry.siemens.com/cs/ww/en/ps/16212/man

● Equipment Manual for the 3RW5 PROFINET communication modules

(https://support.industry.siemens.com/cs/ww/en/view/109753754

● Equipment Manual for the 3RW5 PROFIBUS communication module

(https://support.industry.siemens.com/cs/ww/en/view/109753753

● Equipment Manual for the 3RW5 Modbus communication modules

(https://support.industry.siemens.com/cs/ww/en/view/109753755

● Equipment Manual for the 3RW5 Ethernet IP communication module

(https://support.industry.siemens.com/cs/ww/en/view/109758201

● Online help for SIRIUS Soft Starter ES (TIA Portal)

● Online help for STEP 7

● The EMC Directive 2014/30/EU in practice (http://www.siemens.com/emc-guideline

● Industrial Control Panels and Electronic Equipment of Industrial Machinery for North

America (http://www.siemens.com/UL508A

)

● Control Panels compliant with IEC Standards and European Directives

(http://www.siemens.com/iec60204

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)

Description

1.11 Additional documentation

Interesting links

● FAQs for soft starters 3RW5 (https://support.industry.siemens.com/cs/ww/en/ps/16212/faq

● Downloads for soft starters 3RW5 (https://support.industry.siemens.com/cs/ww/en/ps/16212/dl

● Manuals in Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/ps/man

● Product support for STEP 7 (TIA Portal) (https://support.industry.siemens.com/cs/ww/en/ps/14672

● Further information on PROFINET

https://www.siemens.com/global/en/home/products/automation/industrial-

(

communication/profinet.html)

● SIMATIC Modbus/TCP - The easy way to interface SIMATIC controllers to multi-vendor systems (

products/customized-software/Pages/default.aspx?tabcardname=simatic%20modbus/tcp)

● Premium Efficiency - Efficiency class IE3

http://w3.siemens.com/mcms/topics/en/application-

(

consulting/ie3ready/Pages/Default.aspx)

http://w3.siemens.com/mcms/human-machine-interface/en/customized-

)

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Description

1.12 Siemens Industry Online Support

Information and service

At Siemens Industry Online Support you can obtain up-to-date information from our global support database quickly and simply. To accompany our products and systems, we offer a wealth of information and services that provide support in every phase of the lifecycle of your machine or plant – from planning and implementation and commissioning, right through to maintenance and modernization:

● Product support

● Application examples

● Services

● Forum

● mySupport

Link: Siemens Industry Online Support (https://support.industry.siemens.com/cs/de/en)

Product support

Here you will find all the information and comprehensive know-how for your product:

● FAQs

Our replies to frequently asked questions.

● Manuals/operating instructions

Read online or download, available as PDF or individually configurable.

● Certificates

Clearly sorted according to approving authority, type and country.

● Characteristics

For support in planning and configuring your system.

● Product announcements

The latest information and news concerning our products.

● Downloads

Here you will find updates, service packs, HSPs and much more for your product.

● Application examples

Function blocks, background and system descriptions, performance statements, demonstration systems, and application examples, clearly explained and represented.

● Technical data

Technical product data for support in planning and implementing your project.

Link: Product support (https://support.industry.siemens.com/cs/ww/en/ps)

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Description

1.12 Siemens Industry Online Support

mySupport

With "mySupport", your personal work area, you get the very best out of your Industry Online Support experience. Everything enables you to find the right information - every time.

The following functions are now available:

● Personal Messages

Your personal mailbox for exchanging information and managing your contacts

● Requests

Use our online form for specific solution suggestions, or send your technical inquiry directly to a specialist in Technical Support

● Notifications

Make sure you always have the latest information - individually tailored to your needs

● Filter

Simple management and re-use of your filter settings from Product Support and the Technical Forum

● Favorites / Tagging

Create your own knowledge database by assigning "Favorites" and "Tags" to documents – simply and efficiently

● Entries last viewed

Clear presentation of your last viewed entries

● Documentation

Configure your individual documentation from different manuals – quickly and without complications

● Personal data

Change personal data and contact information here

● CAx data

Simple access to thousands of items of CAx data such as 3D models, 2D dimension drawings, EPLAN macros, and much more

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+ 168 hidden pages

Siemens SIRIUS 3RW52 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Legal information

Table of contents

1.1 Target group

1.2 Device design

1.3 Operating principle

1.4 Interaction interfaces

1.5 Operating modes and master control function

1.6 Device versions

1.7 Areas of application / load types

1.8 Selection of the soft starter using the Simulation Tool for Soft Starters

1.9 Structure of the article number

1.10 Accessories

1.10.1 Accessories for 3RW52 soft starter

1.10.2 3RW5 communication module

1.10.3 SIRIUS Soft Starter ES (TIA Portal)

1.10.4 3RW5 HMI

1.11 Additional documentation

1.12 Siemens Industry Online Support