Siemens SINAMIC S120 Equipment Manual
  1. Manuals
  2. Brands
  3. Siemens Manuals
  4. Servo Drives
  5. SINAMIC S120
  6. Equipment manual

Siemens SINAMIC S120 Equipment Manual

Cooled chassis power units
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SINAMIC S120 and is the answer not in the manual?

Questions and answers

Related Manuals for Siemens SINAMIC S120

Summary of Contents for Siemens SINAMIC S120

  • Page 3 Introduction Fundamental safety instructions Motor Module Chassis SINAMICS 6SL3320-1TG41-5AA3 DC link components S120 Air-Cooled Chassis Power Units - Cabinet design and EMC supplement to Motor Module 6SL3320-1TG41-5AA3 Maintenance and service Equipment Manual Appendix 10/2020 A5E50422764A...
  • Page 4 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical 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.

  • Page 5: Table Of Contents

    Table of contents Introduction ............................5 The SINAMICS converter family .................... 5 Usage phases and their documents/tools (as an example) ............. 8 Where can the various topics be found? ................9 Training and support ......................10 Directives, standards, certificates ..................10 Additional information .......................
  • Page 6 Table of contents 4.1.3 Interface description ......................44 4.1.3.1 Braking Module for frame size JX ..................44 4.1.3.2 Connection example ......................45 4.1.3.3 Braking resistor connection ....................45 4.1.3.4 X21 digital inputs/outputs ....................46 4.1.3.5 S1 Threshold switch ......................47 4.1.4 Installing the Braking Module in a Motor Module, frame size JX ..........

  • Page 7: Introduction

    With the SINAMICS converter family, you can solve any individual drive task in the low- voltage, medium-voltage and DC voltage range. From converters to motors and controllers, all Siemens drive components are perfectly matched to each other and can be easily integrated into your existing automation system. With SINAMICS you are prepared for digitization.
  • Page 8 Siemens MySupport/Documentation You can find information on how to create your own individual documentation based on Siemens content and adapt it for your own machine documentation at the following address (https://support.industry.siemens.com/My/ww/en/documentation). Additional information You can find information on the following topics at the following address (https://support.industry.siemens.com/cs/de/en/view/108993276):...
  • Page 9 Siemens cannot check these web sites and is also not responsible for the content and information provided on them. The user uses these web sites at his own risk.

  • Page 10: Usage Phases And Their Documents/Tools (As An Example)

    Introduction 1.2 Usage phases and their documents/tools (as an example) Usage phases and their documents/tools (as an example) Usage phase Tools Orientation SINAMICS S sales documentation Planning/engineering • SIZER engineering tool • SINAMICS Low Voltage Configuration Manual • Configuration manuals, motors Decision mak- SINAMICS S120 catalogs ing/ordering...

  • Page 11: Where Can The Various Topics Be Found

    Introduction 1.3 Where can the various topics be found? Where can the various topics be found? Software Manual Alarms Described in order of ascending num- SINAMICS S120/S150 List Manual bers Parameters Described in order of ascending num- SINAMICS S120/S150 List Manual bers Function block Sorted according to topic...

  • Page 12: Training And Support

    Relevant directives and standards You can obtain an up-to-date list of currently certified components on request from your local Siemens office. If you have any questions relating to certifications that have not yet been completed, please ask your Siemens contact person.

  • Page 13: Additional Information

    • European EMC Directive SINAMICS S devices comply with the EMC Directive 2014/30/EU. • Quality systems Siemens AG employs a quality management system that meets the requirements of ISO 9001 and ISO 14001. Standards that are not relevant China Compulsory Certification SINAMICS S devices do not fall in the area of validity of the China Compulsory Certification (CCC).

  • Page 14: General Data Protection Regulation

    Connection for function potential bonding General Data Protection Regulation Compliance with the General Data Protection Regulation Siemens respects the principles of data protection, in particular the data minimization rules (privacy by design). For this product, this means: The product does not process neither store any person-related data, only technical function data (e.g.

  • Page 15: Fundamental Safety Instructions

    Fundamental safety instructions General safety instructions WARNING Electric shock and danger to life due to other energy sources Touching live components can result in death or serious injury. • Only work on electrical devices when you are qualified for this job. •...
  • Page 16 Fundamental safety instructions 2.1 General safety instructions WARNING Electric shock due to connection to an unsuitable power supply When equipment is connected to an unsuitable power supply, exposed components may carry a hazardous voltage that might result in serious injury or death. •...
  • Page 17 Fundamental safety instructions 2.1 General safety instructions NOTICE Damage to equipment due to unsuitable tightening tools. Unsuitable tightening tools or fastening methods can damage the screws of the equipment. • Be sure to only use screwdrivers which exactly match the heads of the screws. •...
  • Page 18 • Therefore, if you move closer than 20 cm to the components, be sure to switch off radio devices or mobile telephones. • Use the "SIEMENS Industry Online Support App" only on equipment that has already been switched off. WARNING...
  • Page 19 Fundamental safety instructions 2.1 General safety instructions WARNING Unrecognized dangers due to missing or illegible warning labels Dangers might not be recognized if warning labels are missing or illegible. Unrecognized dangers may cause accidents resulting in serious injury or death. •...

  • Page 20: Handling Electrostatic Sensitive Devices (Esd)

    Fundamental safety instructions 2.2 Handling electrostatic sensitive devices (ESD) Handling electrostatic sensitive devices (ESD) Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules or devices that may be damaged by either electric fields or electrostatic discharge. NOTICE Damage through electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual components, integrated circuits, modules or devices.

  • Page 21: Industrial Security

    In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Products and solutions from Siemens constitute one element of such a concept.

  • Page 22: Residual Risks Of Power Drive Systems

    Fundamental safety instructions 2.4 Residual risks of power drive systems Residual risks of power drive systems When assessing the machine or system-related risk in accordance with the respective local regulations (e.g. EC Machinery Directive), the machine manufacturer or system installer must take into account the following residual risks emanating from the control and drive components of a drive system: 1.

  • Page 23: Motor Module Chassis 6Sl3320-1Tg41-5Aa3

    Motor Module Chassis 6SL3320-1TG41-5AA3 Description A Motor Module is a power unit (DC-AC inverter) that provides the power supply for the motor connected to it. Power is supplied by means of the DC link of the drive unit. A Motor Module must be connected to a Control Unit via DRIVE-CLiQ. The open-loop and closed-loop control functions are stored in the Control Unit.
  • Page 24 Motor Module Chassis 6SL3320-1TG41-5AA3 3.1 Description Operating principle Motor Modules are designed for multi-axis drive systems and are controlled by either a CU320-2 or a SIMOTION D Control Unit. Motor Modules are interconnected by means of a shared DC busbar. One or more Motor Modules are supplied with energy for the motors via the DC link.

  • Page 25: Safety Information

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.2 Safety information Safety information WARNING Not observing fundamental safety instructions and residual risks Not observing fundamental safety instructions and residual risks listed in Chapter 1 can result in accidents with severe injuries or death. • Comply with the fundamental safety instructions. •...
  • Page 26 Damage or malfunctions can occur on the devices or system when DRIVE-CLiQ cables are used that are either incorrect or have not been released for this purpose. • Only use suitable DRIVE-CLiQ cables that have been released by Siemens for the particular application.

  • Page 27: Interface Description

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description Interface description 3.3.1 Overview Figure 3-2 Motor Module frame size JX, Article number 6SL3320-1TG41-5AA3 Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 28: Connection Example

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description 3.3.2 Connection example Figure 3-3 Connection example Motor Module, Article number 6SL3320-1TG41-5AA3 Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 29: Dc Link/Motor Connection

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description 3.3.3 DC link/motor connection Table 3- 1 DC link/motor connection of the Motor Module Terminals Technical specifications DCP, DCN Voltage: DC power input • 675 ... 1035 VDC Connections: • d = 12 mm (M10 / 25 Nm) flat connector for busbar connection DCPA, DCNA Voltage: Connection for Braking...

  • Page 30: X9 Terminal Strip

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description 3.3.4 X9 terminal strip Table 3- 2 Terminal strip X9 Terminal Signal name Technical specifications P24V External 24 V DC supply Voltage: 24 VDC (20.4 ... 28.8 V) Current consumption: max. 1.4 A 240 V AC: 8 A max.
  • Page 31 Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description WARNING Electric shock in the event of voltage flashovers at the temperature sensor Voltage flashovers in the signal electronics can occur in motors without safe electrical separation of the temperature sensors. • Only use temperature sensors that fully comply with the specifications of the safety isolation.

  • Page 32: X42 Terminal Strip

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description 3.3.7 X42 terminal strip Table 3- 5 Terminal strip X42 voltage supply for Control Unit, Sensor Module and Terminal Module Connector Terminal Function Technical specifications P24L Power supply for Control Unit, Sensor Module and Terminal Module (18 ...

  • Page 33: Drive-Cliq Interfaces X400, X401, X402

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.3 Interface description 3.3.9 DRIVE-CLiQ interfaces X400, X401, X402 Table 3- 7 DRIVE-CLiQ interfaces X400, X401, X402 Connector Signal name Technical specifications Transmit data + Transmit data - Receive data + Reserved, do not use Reserved, do not use Receive data - Reserved, do not use Reserved, do not use...

  • Page 34: Meaning Of The Leds On The Control Interface Module In The Motor Module

    Flashing There is a fault. If the LED continues to flash after you have performed light a POWER ON, please contact your Siemens service center. WARNING Electric shock when live parts of the DC link are touched Hazardous DC link voltages may be present at any time regardless of the status of the "DC LINK"...

  • Page 35: Technical Data

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data Technical data 3.4.1 General technical data Unless specified otherwise, the following technical data is valid for all the following components of the air-cooled SINAMICS S120 drive system. Table 3- 10 General technical data Electrical data Line supply voltage 3 AC 500 V -10% (-15% <...
  • Page 36 Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data Ambient conditions Degree of protection IP00 according to EN 60529 Protection class Class I (with protective conductor system) and class III (PELV) according to EN 61800-5-1 Shock protection EN 50274 and DGUV regulation 3 when used for the intended purpose Permissible ambient/coolant tempera- 0 ...

  • Page 37: Current Derating As A Function Of The Ambient Temperature And Installation Altitude

    EN 61800-5-1. You can obtain additional information about using the Motor Module at installation altitudes > 2000 m above sea level from your Siemens contact. Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3...

  • Page 38: Motor Modules, 675

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data 3.4.3 Motor Modules, 675 ... 1035 V DC (line voltage 3 AC 500 ... 690 V) Table 3- 12 Technical data Motor Module, 675 ... 1035 V DC (line voltage 3 AC 500 ... 690 V) Article number 6SL3320–...
  • Page 39 Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data Article number 6SL3320– 1TG41–5AA3 Weight Recommended fuse acc. to IEC 3NE3336 - number per phase (connected in parallel) - rated current - frame size acc. to IEC 60269 Rated power of a typical 6-pole standard induction motor based on I at 3 AC 50 Hz 690 V.

  • Page 40: Overload Capability

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data 3.4.4 Overload capability The Motor Modules have an overload reserve (e.g. to handle breakaway torques). Another precondition is that the Motor Module is operated at its factory-set pulse frequency at output frequencies > 10 Hz. Additional information on the overload capability is provided in the Low Voltage Configuration Manual and in the SINAMICS S120 Function Manual Drive Functions.

  • Page 41: Current De-Rating Depending On The Pulse Frequency

    Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data 3.4.5 Current de-rating depending on the pulse frequency When the pulse frequency is increased, the derating factor of the output current must be taken into account. This derating factor must be applied to the currents specified in the technical data for Motor Modules.
  • Page 42 Motor Module Chassis 6SL3320-1TG41-5AA3 3.4 Technical data Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 43: Dc Link Components

    DC link components Braking Module 4.1.1 Description A Braking Module and an external braking resistor are required to bring drives to a controlled standstill in the event of a power failure (e.g. emergency retraction or EMERGENCY STOP category 1) or limit the DC-link voltage if the generator is operated for a short period of time, for example because there is no regenerative feedback capability into the supply network when a Basic Line Module is used.
  • Page 44 DC link components 4.1 Braking Module Layout The Braking Module in the chassis format is inserted in a mounting location inside the Motor Module, whose fan force cools it. The supply voltage for the electronics is drawn from the DC link.

  • Page 45: Safety Information

    Damage through the use of non-released braking resistors Braking resistors can be damaged when using braking resistors other than those specified in this Manual. • Only use braking resistors released by Siemens. Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 46: Interface Description

    DC link components 4.1 Braking Module 4.1.3 Interface description 4.1.3.1 Braking Module for frame size JX Figure 4-2 Braking Module for Smart Line Modules / Active Line Modules / Motor Modules, frame size JX Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 47: Connection Example

    DC link components 4.1 Braking Module 4.1.3.2 Connection example Figure 4-3 Connection example for Braking Module 4.1.3.3 Braking resistor connection Table 4- 1 Braking resistor connection Terminal Designation Braking resistor connection R+ Braking resistor connection R- Recommended connection cross-sections: for 50/250 kW: 50 mm Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 48: X21 Digital Inputs/Outputs

    DC link components 4.1 Braking Module 4.1.3.4 X21 digital inputs/outputs Table 4- 2 X21 terminal strip Terminal Designation Technical specifications Shield Shield connection for terminals 2 ... 6 High level: +15 ... 30 V Current drawn: 2 ... 15 mA DI inhibit input Low level: -3 …...

  • Page 49: S1 Threshold Switch

    DC link components 4.1 Braking Module 4.1.3.5 S1 Threshold switch The response threshold at which the Braking Module is activated and the DC-link voltage generated during braking are specified in the following table. WARNING Electric shock when the threshold switch switches Operating the threshold switch when a voltage is present can cause death or serious injury.

  • Page 50: Installing The Braking Module In A Motor Module, Frame Size Jx

    DC link components 4.1 Braking Module 4.1.4 Installing the Braking Module in a Motor Module, frame size JX Figure 4-4 Installing the Braking Module in a Motor Module, frame size JX Installing the Braking Module The steps for the installation procedure are numbered in accordance with the diagram. 1.

  • Page 51: Technical Specifications

    DC link components 4.1 Braking Module 4.1.5 Technical specifications Table 4- 4 Technical data, Braking Modules, 3 AC 500 V ... 600 V Braking Module 6SL3300-1AF32-5BA0 Suitable for installation in Motor Modules, frame size power (rated power) 50 kW power (peak power) 250 kW power 200 kW...
  • Page 52 DC link components 4.1 Braking Module Table 4- 5 Technical data, Braking Modules, 3 AC 660 V ... 690 V Braking Module 6SL3300-1AH32-5BA0 Suitable for installation in Motor Modules, frame size power (rated power) 50 kW power (peak power) 250 kW power 200 kW power...

  • Page 53: Braking Resistors

    DC link components 4.2 Braking resistors Braking resistors 4.2.1 Description The excess energy of the DC link is dissipated via the braking resistor. The braking resistor is connected to a Braking Module. The braking resistor is positioned outside the cabinet or switchgear room. This enables the heat loss from the Line Modules or Motor Modules to be dissipated.
  • Page 54 DC link components 4.2 Braking resistors WARNING Fire due to overheating because of inadequate ventilation clearances Inadequate ventilation clearances can cause overheating with a risk for personnel through smoke development and fire. This can also result in increased failures and reduced service lives of braking resistors.

  • Page 55: Dimension Drawing

    DC link components 4.2 Braking resistors NOTICE Damage to braking resistor due to ingress of water Water penetration may damage the braking resistor. • For outdoor installations, a hood must be provided to protect it from precipitation in accordance with degree of protection IP20. Note Braking resistor/fire alarm sensor interaction If a braking resistor is placed underneath a fire alarm sensor, then the heat produced may...

  • Page 56: Electrical Connection

    DC link components 4.2 Braking resistors 4.2.4 Electrical connection Recommended cable cross-sections: • For 50/250 kW: 50 mm² Thermostatic switch A thermostatic switch is installed to protect the braking resistor against overload. Its floating contacts must be integrated in the fault chain on the line side. Table 4- 6 Thermostatic switch connection Terminal...
  • Page 57 DC link components 4.2 Braking resistors Table 4- 8 Technical data, braking resistors, 660 V ... 690 V 3 AC Article number Unit 6SL3000-1BH32-5AA0 (rated power) (peak power) Max. current Resistance Ω 4.9 (± 7.5 %) Cable entry via M50 cable gland Power connection via M10 bolt-type terminal Max.
  • Page 58 DC link components 4.2 Braking resistors Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 59: Cabinet Design And Emc

    Cabinet design and EMC Notes 5.1.1 General The modular concept of SINAMICS S120 chassis units allows a wide range of potential device combinations. For this reason, it is impossible to describe each individual combination. This section instead aims to provide some basic information and general rules on the basis of which special device combinations can be configured to ensure electromagnetic compatibility and adequate cooling –...
  • Page 60 Cabinet design and EMC 5.1 Notes NOTICE Limiting of overvoltages On systems with a grounded phase conductor and a line voltage >600 VAC, line-side components should be installed to limit overvoltages to overvoltage category II according to IEC 61800-5-1. Note Protection against the spread of fire The converter may be operated only in closed housings or in higher-level control cabinets with protective covers that are closed, and when all of the protective devices are used.

  • Page 61: Directives

    "SINAMICS Low Voltage Configuration Manual", see Configuration Manual for SINAMICS G130, G150, S120 Built-in Units, S120 Cabinet Modules, S150 (https://support.industry.siemens.com/cs/ww/de/view/83180185). Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 62: Notes On Control Cabinet Climate Control

    Cabinet design and EMC 5.3 Notes on control cabinet climate control Notes on control cabinet climate control 5.3.1 General The minimum dimensions listed below for ventilation clearances must be observed. No other components or cables may be installed in or laid through these areas. NOTICE Device failure caused by overloading of devices and components If the guidelines for installing SINAMICS S120 Chassis devices are not observed, this can...

  • Page 63: Ventilation

    Cabinet design and EMC 5.3 Notes on control cabinet climate control 5.3.2 Ventilation The SINAMICS S120 Chassis devices are forced-ventilated by means of integrated fans. To ensure an adequate air supply, suitably large openings for the inlet intake (e.g. ventilation slots in the cabinet door) and discharged air (e.g.
  • Page 64 Cabinet design and EMC 5.3 Notes on control cabinet climate control Figure 5-1 Air guidance for Motor Modules, frame size JX Devices must not be operated in an "air short-circuit", since this can damage equipment or cause it to fail. The drawn air of the fan causes negative pressure to build up at the ventilation openings in the cabinet doors.
  • Page 65 Cabinet design and EMC 5.3 Notes on control cabinet climate control Due to the flow of air within the cabinet, the device fan draws in pre-heated air. This heats up the components considerably and the fan does not function effectively. NOTICE Device failure due to air short-circuit in the control cabinet Short-circuits in the cooling air circuit as a result of unsuitable air guidance can result in...
  • Page 66 Cabinet design and EMC 5.3 Notes on control cabinet climate control The opening cross-sections specified in the table refer in each case to one device. If more than one device is installed in a cabinet, the opening cross-section increases accordingly. If the required openings cannot be made in the cabinet, the devices must be distributed across several cabinets which are separated from each other by means of partitions.

  • Page 67: Maintenance And Service

    Maintenance and service Chapter content This chapter provides information on the following: • Maintenance and servicing procedures that have to be carried out on a regular basis to ensure the availability of the components. • Exchanging device components when the unit is serviced •...

  • Page 68: Maintenance

    The actual intervals at which maintenance procedures are to be performed depend on the installation conditions (cabinet environment) and the operating conditions. Siemens offers its customers support in the form of a service contract. For further details, contact your regional office or sales office.

  • Page 69: Service

    Maintenance and service 6.3 Service Service Servicing involves activities and procedures for maintaining and restoring the specified condition of the devices. Required tools The following tools are required for replacing components: • Standard set of tools with screwdrivers, screw wrenches, socket wrenches, etc. •...

  • Page 70: Installation Device

    Maintenance and service 6.3 Service 6.3.1 Installation device Description The installation equipment is used to install and remove the power blocks for Motor Modules in the chassis format. It is used as a mounting aid and is placed in front of and secured to the module. The telescopic rails allow the withdrawable device to be adjusted according to the height at which the power blocks are installed.

  • Page 71: Using Crane Lifting Lugs To Transport Power Blocks

    Maintenance and service 6.3 Service 6.3.2 Using crane lifting lugs to transport power blocks Crane lifting lugs The power blocks are fitted with crane lifting lugs for transportation on a lifting harness in the context of replacement. The positions of the crane lifting lugs are illustrated by arrows in the diagram below. NOTICE Damage to the device due to improper transport Improper transport can cause mechanical loads on the power block housing or the busbars,...

  • Page 72: Replacing Components

    Maintenance and service 6.4 Replacing components Note Crane lifting lugs on power block, frame size JX For power blocks, frame size JX, the front crane lifting lug is located behind the busbar. Replacing components 6.4.1 Safety information WARNING Improper transport and installation of devices and components Serious injury or even death and substantial material damage can occur if the devices are not transported or installed properly.
  • Page 73 Maintenance and service 6.4 Replacing components Automatic firmware update A firmware update for the replaced DRIVE-CLiQ component may run automatically after switching on the electronics. • The following LEDs will flash slowly to indicate that an automatic firmware update is in progress: the "RDY"...

  • Page 74: Replacing The Power Block, Motor Module, Frame Size Jx

    Maintenance and service 6.4 Replacing components 6.4.3 Replacing the power block, Motor Module, frame size JX Replacing the power block Figure 6-3 Replacing the power block, Motor Module, frame size JX Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...
  • Page 75 Maintenance and service 6.4 Replacing components Preparatory steps • Disconnect the drive line-up from the power supply • Allow unimpeded access to the power block • Remove the protective cover Removal The removal steps are numbered in accordance with the numbers in the diagram. 1.

  • Page 76: Replacing The Control Interface Module, Motor Module, Frame Size Jx

    Maintenance and service 6.4 Replacing components 6.4.4 Replacing the Control Interface Module, Motor Module, frame size JX Replacing the Control Interface Module Figure 6-4 Replacing the Control Interface Module, Motor Module, frame size JX Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...
  • Page 77 Maintenance and service 6.4 Replacing components Preparatory steps • Disconnect the drive line-up from the power supply • Allow unimpeded access • Remove the protective cover Removal The removal steps are numbered in accordance with the numbers in the diagram. 1.

  • Page 78: Replacing The Fan, Motor Modules, Frame Size Jx

    Maintenance and service 6.4 Replacing components 6.4.5 Replacing the fan, Motor Modules, frame size JX Replacing the fan Figure 6-5 Replacing the fan, Motor Modules, frame size JX Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...
  • Page 79 Maintenance and service 6.4 Replacing components Description The average service life of the device fans is 50,000 hours. In practice, however, the service life depends on other variables (e.g. ambient temperature, degree of cabinet protection, etc.) and, therefore, may deviate from this value. The fans must be replaced in good time to ensure that the device is available.

  • Page 80: Replacement Of The Fan Fuses

    Maintenance and service 6.5 Forming the DC link capacitors 6.4.6 Replacement of the fan fuses The Motor Module has integrated fan fuses (-F10/-F11/-F20/-F21), which can be replaced in the event of rupture. Article numbers for replacing fan fuses that have blown can be found in the spare parts list. Note Removing fault causes Make sure that the cause of the fault is found before the fuse is replaced.
  • Page 81 Maintenance and service 6.5 Forming the DC link capacitors Rating plate Figure 6-6 Rating plate using an Active Line Module as example Date of manufacture The date of manufacture can be determined as follows: Table 6- 2 Production year and month Character Year of manufacture Character...
  • Page 82 Maintenance and service 6.5 Forming the DC link capacitors Procedure in the event of repair or replacement Replacement Motor Modules or the corresponding replacement power block must be reformed after being in storage for a period of more than two years. The DC link capacitors are formed by connecting the line voltage without any load connected for at least 30 minutes.
  • Page 83 Maintenance and service 6.5 Forming the DC link capacitors Forming circuit for Motor Modules Figure 6-7 Forming circuit for Motor Modules Procedure • It is not permissible that the device being formed receives a power-on command (e.g. from the keyboard, BOP20 or terminal block). •...

  • Page 84: Recycling And Disposal

    Maintenance and service 6.6 Recycling and disposal Recycling and disposal For environmentally friendly recycling and disposal of your old device, please contact a company certified for the disposal of old electrical and electronic devices and dispose of the device in accordance with the regulations in your country. Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 85: Appendix

    Appendix Cable lugs Cable lugs The cable connections on the devices are designed for cable lugs according to DIN 46234 or DIN 46235. For connection of alternative cable lugs, the maximum dimensions are listed in the table below. These cable lugs are not to exceed these dimensions, as mechanical fastening and adherence to the voltage distances is not guaranteed otherwise.
  • Page 86 Appendix A.1 Cable lugs Attaching 2 cable lugs per phase The cable lugs can be attached as shown in the following diagram if 2 cable lugs must be connected at each phase connection. Figure A-2 2 cable lugs per connection Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 87: List Of Abbreviations

    Appendix A.2 List of abbreviations List of abbreviations Note The following list of abbreviations includes all abbreviations and their meanings used in the entire SINAMICS family of drives. Abbreviation Derivation of abbreviation Meaning A… Alarm Alarm Alternating Current Alternating current Analog Digital Converter Analog digital converter Analog Input...
  • Page 88 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Clearance Control Clearance control Computerized Numerical Control Computerized numerical control Connector Output Connector output CO/BO Connector Output/Binector Output Connector output/binector output COB-ID CAN Object-Identification CAN object identification Certificate of License Certificate of License Common contact of a change-over relay Common contact of a change-over relay...
  • Page 89 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning EtherNet/IP EtherNet Industrial Protocol (real-time Ethernet) ELCB Earth Leakage Circuit Breaker Residual current operated circuit breaker Earth Leakage Protection Ground-fault monitoring Electromagnetic Compatibility Electromagnetic compatibility Electromotive Force Electromotive force Elektromotorische Kraft Electromotive force Elektromagnetische Verträglichkeit Electromagnetic compatibility...
  • Page 90 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Hochlaufgeber Ramp-function generator Hydraulic Module Hydraulic Module Human Machine Interface Human Machine Interface High-Threshold Logic Logic with high interference threshold Hardware Hardware i. V. In Vorbereitung Under development: This property is currently not available Input/Output Input/output...
  • Page 91 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Megabyte Megabyte Motion Control Chart Motion Control Chart Manual Data Input Manual data input Motor Data Set Motor data set MLFB Maschinenlesbare Fabrikatebezeichnung Machine-readable product code Motor Module Motor Module Man-Machine Communication Man-machine communication Micro Memory Card...
  • Page 92 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Precision Drive Control Precision Drive Control Power unit Data Set Power unit data set Power Drive System Drive system Protective Earth Protective ground PELV Protective Extra Low Voltage Protective extra low voltage Probability of dangerous failure per hour Probability of dangerous failure per hour Programmiergerät...
  • Page 93 Safe stop Safety Integrated Safety Integrated Safety Info Channel Safety Info Channel Safety Integrity Level Safety Integrity Level SITOP Siemens power supply system Safely-Limited Acceleration Safely limited acceleration Smart Line Module Smart Line Module Safely-Limited Position Safely Limited Position Safely-Limited Speed...
  • Page 94 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Speicherprogrammierbare Steuerung Programmable logic controller Safe Stop 1 Safe Stop 1 (time-monitored, ramp-monitored) SS1E Safe Stop 1 External Safe Stop 1 with external stop Safe Stop 2 Safe Stop 2 SS2E Safe Stop 2 External Safe Stop 2 with external stop...
  • Page 95 Appendix A.2 List of abbreviations Abbreviation Derivation of abbreviation Meaning Extensible Markup Language Extensible markup language (standard language for Web publishing and document management) Zwischenkreis DC link Zero Mark Zero mark Zustandswort Status word Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...
  • Page 96 Appendix A.2 List of abbreviations Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3 Equipment Manual, 10/2020, A5E50422764A...

  • Page 97: Index

    Index General information, 57 " "Siemens Industry Online Support" app, 6 Frame size JX, replacement, 76 FAQs, 6 Braking Module, 41 Forming the DC link capacitors, 78 Braking resistor connection, 45 Fundamental safety instructions S1 – Threshold switch, 47 SINAMICS hardware, 13...
  • Page 98 Control cabinet design, 57 Electromagnetic fields, 15 Electrostatic sensitive devices, 18 EMC, 57 General safety instructions, 13 Maintenance and servicing, 65 Siemens Industry Online Support App, 6 Support, 10 Technical data Braking Modules, 49 Braking resistors, 54 Derating factors, 35...

Table of Contents