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Siemens SINAMICS G120 Hardware Installation Manual
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Siemens SINAMICS G120 Hardware Installation Manual

Pm230 power modules, ip55
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  • Page 1 ___________________...
  • Page 3 ___________________ Changes in this manual ___________________ Fundamental safety instructions ___________________ SINAMICS Launch ___________________ Installing/mounting SINAMICS G120P PM230 Power Module, IP55 ___________________ Connecting ___________________ Service and maintenance Hardware Installation Manual ___________________ Technical data ___________________ Spare parts and accessories Appendix Edition12/2016 12/2016 A5E35319202B AB...
  • 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 Changes in this manual ........................... 7 Fundamental safety instructions ......................9 General safety instructions ....................... 9 Handling electrostatic sensitive devices (ESD) ..............14 Industrial security ........................15 Residual risks of power drive systems ..................16 Launch ..............................17 Component specification according to UL ................
  • Page 6 Table of contents Electromagnetic compatibility - Overview ................50 Ambient conditions ......................... 51 General technical data ......................52 Specific technical data ......................53 Restrictions for special ambient conditions ................57 Current reduction depending on pulse frequency ..............58 Electromagnetic compatibility of variable-speed drives ............59 7.9.1 Inverter applications .......................

  • Page 7: Changes In This Manual

    Changes in this manual Changes with respect to the manual, edition 06/2014 The new Power Modules with frame sizes FSA, FSB and FSC support STO. How can you identify a Power Module of the new series? From the article number. The devices belonging to the new series have a "G" instead of an "A"...
  • Page 8 Changes in this manual PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

  • Page 9: Fundamental Safety Instructions

    Fundamental safety instructions General safety instructions DANGER Danger to life due to live parts and other energy sources Death or serious injury can result when live parts are touched. • Only work on electrical devices when you are qualified for this job. •...
  • Page 10 Fundamental safety instructions 2.1 General safety instructions WARNING Danger to life when live parts are touched on damaged devices Improper handling of devices can cause damage. For damaged devices, hazardous voltages can be present at the enclosure or at exposed components;...
  • Page 11 Fundamental safety instructions 2.1 General safety instructions NOTICE Material damage due to loose power connections Insufficient tightening torques or vibrations can result in loose electrical connections. This can result in damage due to fire, device defects or malfunctions. • Tighten all power connections with the specified tightening torques, e.g. line supply connection, motor connection, DC link connections.
  • Page 12 Fundamental safety instructions 2.1 General safety instructions WARNING Danger to life due to the motor catching fire in the event of insulation overload There is higher stress on the motor insulation through a ground fault in an IT system. If the insulation fails, it is possible that death or severe injury can occur as a result of smoke and fire.
  • Page 13 Fundamental safety instructions 2.1 General safety instructions WARNING Danger to life when safety functions are inactive Safety functions that are inactive or that have not been adjusted accordingly can cause operational faults on machines that could lead to serious injury or death. •...

  • Page 14: 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 15: Industrial Security

    Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer’s exposure to cyber threats.

  • Page 16: 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 17: Launch

    Launch Overview The PM230 Power Modules belong to the modular family of SINAMICS G120 inverters. A modular inverter comprises Control Unit and Power Module. PM230 Power Modules have been specifically designed for pump and fan drives in industrial HVAC applications for a mains voltage range of 3 AC 380 V … 480 V.

  • Page 18: Component Specification According To Ul

    Launch 3.1 Component specification according to UL STO with PM230 and CU240 The PM230 FSA … FSC Power Modules have been technically revised. Together with CU240 Control Units, software version 4.7 SP3 and higher, they support the STO safety function. You can identify the new series of Power Modules from the article number.

  • Page 19: Installing/Mounting

    Installing/mounting Installation conditions General installation conditions When installing the Power Modules, carefully observe the following sections in Chapter Technical data (Page 47) in order to guarantee reliable, continuous and disturbance-free operation. ● Cable cross-sections and tightening torques ● Electromagnetic compatibility ●...
  • Page 20 Installing/mounting 4.1 Installation conditions Inverters for plants and systems in the United States / Canada (UL/cUL) ● To ensure a design that is in conformance with UL/cUL, only use the approved fuses specified in Section Specific technical data (Page 53). ●...

  • Page 21: Emc Compliant Installation Of A Machine Or System

    Installing/mounting 4.2 EMC compliant installation of a machine or system EMC compliant installation of a machine or system EMC compliant connection of a Power Module The following diagram shows the EMC compliant installation of a Power Module with degree of protection IP55. Figure 4-1 EMC-compliant connection of an PM230 Power Module, degree of protection IP55 Note...

  • Page 22: Cables

    Installing/mounting 4.2 EMC compliant installation of a machine or system 4.2.1 Cables Cables with a high level of interference and cables with a low level of interference are connected to the inverter: ● Cables with a high level of interference: –...

  • Page 23: Electromechanical Components

    ● Use RC elements or varistors for AC-operated coils and freewheeling diodes or varistors for DC-operated coils. Further information For further information about EMC compliant installation, click: EMC installation guideline (https://support.industry.siemens.com/cs/ww/de/view/60612658/en) PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

  • Page 24: Installing The Power Modules

    Installing/mounting 4.3 Installing the Power Modules Installing the Power Modules Table 4- 1 Dimensions and clearances to other devices Frame Dimensions (mm) Drilling dimen- Mounting Clearances to other de- size sions (mm) vices (mm) Width Height Depth Screws/torque Bottom Lateral (Nm) 4 x M4 / 2.5 4 x M4 / 2.5...
  • Page 25 Installing/mounting 4.3 Installing the Power Modules Figure 4-4 Dimension drawing FSD … FSF PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

  • Page 26: Installing The Control Unit And Operator Panel

    Installing/mounting 4.4 Installing the Control Unit and Operator Panel Installing the Control Unit and Operator Panel 4.4.1 Installing the Control Unit Installing the Control Unit, PM230 IP55 - FSA … FSC To insert or detach the Control Unit, you must release eight or ten fixing screws of the cover and then remove the cover.
  • Page 27 Installing/mounting 4.4 Installing the Control Unit and Operator Panel Installing the Control Unit, PM230 IP55 - FSD … FSF To insert or detach the Control Unit, you must open the front door of the Power Module. Close the door before you commission the in- verter.

  • Page 28: Installing The Operator Panel Or Dummy Cover

    Installing/mounting 4.4 Installing the Control Unit and Operator Panel 4.4.2 Installing the operator panel or dummy cover Mounting the operator panel or dummy cover on the IP55 Power Module Either an operator panel or the dummy cover must be plugged on for the inverter to achieve degree of protection IP55.

  • Page 29: Connecting

    To protect against indirectly touching part of the motor circuit of an inverter and to automatically shut down in the case of a fault according to DIN EN 60364-4-41 (VDE 0100- 410). (http://support.automation.siemens.com/WW/view/en/103474630) PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...
  • Page 30 Connecting WARNING Danger to life due to fire or electric shock when using unsuitable residual current protection devices The inverter can cause a current to flow in the protective conductor. This current can cause the residual current device (RCD) or residual current monitoring (RCM) to incorrectly trip (nuisance trip).
  • Page 31 Connecting In order that an RCD does not unnecessarily trip as a result of operational leakage currents, the following preconditions must be fulfilled: ● The neutral point of the line supply is grounded. ● For inverters with rated input currents ≤ 125 A referred to LO, use an RCCB type B with a response limit current of 300 mA.

  • Page 32: Permissible Line Supplies

    Connecting 5.1 Permissible line supplies Permissible line supplies The Power Modules have built-in filters and can therefore only be operated on TN line systems with a grounded neutral point. Operating the Power Modules without protective grounding is not permitted under any circumstances.

  • Page 33: Connecting The Line And Motor Cable At The Inverter

    Connecting 5.3 Connecting the line and motor cable at the inverter Connecting the line and motor cable at the inverter 5.3.1 Connection overview Note Symbol for PE The sign " " is equivalent to the designation "PE". Table 5- 1 Connection types, maximum conductor cross-sections and tightening torques Inverters Connection...

  • Page 34: Establishing A Line And Motor Connection

    Connecting 5.3 Connecting the line and motor cable at the inverter 5.3.2 Establishing a line and motor connection EMC cable glands To meet the requirements of degree of protection IP55/UL, type 12, and to fulfill EMC requirements, adhere to the following: ●...
  • Page 35 Connecting 5.3 Connecting the line and motor cable at the inverter 2. Remove the cable gland plate from the bottom of the inverter. Diameters of the drill holes in the cable gland plates: 20.5 mm Control cables 20.5 mm Mains and motor cables, FSA 25.5 mm Mains and motor cables, FSB 32.5 mm...
  • Page 36 Connecting 5.3 Connecting the line and motor cable at the inverter 7. Where necessary, fit the supplied ferrite ring onto the motor cable. Ferrite rings are required to be able to comply with the limit values of IEC 61800-3, Category C1 with reference to grid-bound interference voltages when using Power Modules with integrated line filters.
  • Page 37 Connecting 5.3 Connecting the line and motor cable at the inverter Connecting the mains supply and motor, frame sizes FSD … FSF Procedure To connect the mains supply and motor to FSD … FSF Power Modules, proceed as follows: 1. Open the door of the Power Module. 2.

  • Page 38: Length Of Motor Cable

    Connecting 5.3 Connecting the line and motor cable at the inverter 7. Connect the mains supply and the motor. Figure 5-7 Connections for PM230 Power Modules, FSD … FSF 8. Close the door of the Power Module. Make sure that the door seal of the Power Module is not damaged. Now you have connected both the mains supply and the motor to the FSD …...
  • Page 39 Connecting 5.3 Connecting the line and motor cable at the inverter Furthermore, you must use EMC cable glands for the motor connection and connections of the Control Unit. Establishing a line and motor connection (Page 34) Table 5- 2 Permissible cable lengths Cable length Inverter, motor cable 25 m First Environment, Category C2...

  • Page 40: Connecting The Motor To The Inverter In A Star Or Delta Connection

    Connecting 5.3 Connecting the line and motor cable at the inverter 5.3.4 Connecting the motor to the inverter in a star or delta connection Standard induction motors with a rated power of approximately ≤ 3 kW are normally connected in a star/delta connection (Y/Δ) at 400 V/230 V. For a 400-V line supply, you can connect the motor to the inverter either in a star or in a delta connection.

  • Page 41: Service And Maintenance

    WARNING Danger due to incorrect repair Repairs may only be carried out by Siemens Service, by repair centers authorized by Siemens or by authorized personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual.

  • Page 42: Maintenance

    Note The actual maintenance intervals depend on the installation and operating conditions. Siemens offers its customers support in the form of service contracts. For further information, contact your Siemens regional office or sales office. 6.1.2 Replacing fans The Power Modules have two fans, an external fan and an internal fan.

  • Page 43: Replacement Of The Fans For The Frame Sizes Fsa

    Service and maintenance 6.1 Maintenance 6.1.2.1 Replacement of the fans for the frame sizes FSA ... FSC Replacement of the external fan FSA … FSC Tools are not required to replace a fan. Preparation 1. Switch off the inverter. 2. Wait at least 5 minutes until the Power Module has fully discharged. Procedure 1.

  • Page 44: Replacement Of The Fans For The Frame Sizes Fsd

    Service and maintenance 6.1 Maintenance Changing the internal fan FSA … FSC No tools are required to change the fan. Preparation 1. Switch off the inverter. 2. Wait at least 5 minutes until the Power Module has fully discharged. 3. Remove the front cover of the inverter. Procedure ①...
  • Page 45 Service and maintenance 6.1 Maintenance Procedure 1. Open the front door of the inverter 2. Remove the operator panel from the Power Module. 3. Disconnect all the cables from the Power Module. 4. Place the Power Module down on a clean and secure surface with the front side facing downwards.
  • Page 46 Service and maintenance 6.1 Maintenance Changing the internal fan FSD … FSF You require a Pozidriv screwdriver to change the fan. Preparation 1. Switch off the inverter 2. Wait at least 5 minutes until the Power Module has fully discharged. 3.

  • Page 47: Technical Data

    Technical data Permissible motors For the Power Modules, induction motors are permissible in the range from 25 % … 150 % of the inverter power without any restrictions. Note Motors for inverter operation Only use motors that are suitable for operation with inverters with a DC link. PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

  • Page 48: Overload Capability Of The Inverter

    Low Overload. We recommend the "SIZER" engineering software to select the inverter. You will find additional information about SIZER on the Internet: Download SIZER (http://support.automation.siemens.com/WW/view/en/10804987/130000). Load cycles and typical applications: "Low Overload" load cycle "High Overload" load cycle The "Low Overload"...
  • Page 49 Technical data 7.1 Overload capability of the inverter Typical inverter load cycles Figure 7-1 Duty cycles, "High Overload" and "Low Overload" PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

  • Page 50: Cable Cross-Sections And Tightening Torques

    Technical data 7.2 Cable cross-sections and tightening torques Cable cross-sections and tightening torques Table 7- 1 Connection types, maximum conductor cross-sections and tightening torques Inverters Connection Cross-section / tightening torque Terminal 1 … 2.5 mm / 0.5 Nm 18 … 14 AWG / 4.4 lbf in Terminal 2.5 …...

  • Page 51: Ambient Conditions

    Technical data 7.4 Ambient conditions Ambient conditions Property Version Ambient conditions for transport in the transport packaging Climatic ambient conditions - 25 °C … + 55 °C, Class 1K3 according to EN 60721-3-1 Mechanical ambient condi- Shock and vibration permissible, Class 2M3 according to EN 60721-3-2 tions Protection against chemical Protected according to Class 2C2 to EN 60721-3-2...

  • Page 52: General Technical Data

    Technical data 7.5 General technical data General technical data Feature Version Mains voltage 380 … 480 V 3 AC ± 10% Output voltage 0 V 3 AC … input voltage x 0.95 (max.) Input frequency 50 Hz … 60 Hz, ± 3 Hz Output frequency 0 Hz …...

  • Page 53: Specific Technical Data

    Technical data 7.6 Specific technical data Specific technical data Note Values for Low Overload and High Overload The values for Low Overload (LO) are identical with those of the rated values. Power loss of the Power Modules The values specified for the power loss are typical values at 100% of the rated speed and 100% of the load corresponding to Low Overload.
  • Page 54 Technical data 7.6 Specific technical data Article No. with filter, C2 6SL3223-0DE23-0AG1 Article No. with filter, C1 6SL3223-0DE23-0BG1 LO base load power 3 kW LO base load input current 8.0 A LO base load output current 7.7 A HO base load power 2.2 kW HO base load input current 6.1 A...
  • Page 55 Technical data 7.6 Specific technical data Table 7- 5 PM230, IP55, frame size C, 380 V AC … 480 V 3 AC Article No. with filter, C2 6SL3223-0DE31-1AG1 6SL3223-0DE31-5AG1 6SL3223-0DE31-8AG1 Article No. with filter, C1 6SL3223-0DE31-1BG1 6SL3223-0DE31-5BG1 LO base load power 11 kW 15 kW 18.5 kW...
  • Page 56 Technical data 7.6 Specific technical data Table 7- 7 PM230, IP55, frame size E, 380 V … 480 V 3 AC Article No. with filter, C2 6SL3223-0DE33-7AG0 6SL3223-0DE34-5AG0 Article No. with filter, C1 6SL3223-0DE33-7BG0 6SL3223-0DE34-5BG0 LO base load power 37 kW 45 kW LO base load input current 70 A...

  • Page 57: Restrictions For Special Ambient Conditions

    Technical data 7.7 Restrictions for special ambient conditions Restrictions for special ambient conditions Current de-rating depending on the ambient operating temperature The Control Unit and operator panel can restrict the maximum permissible operating ambient temperature of the Power Module. Current derating depending on the installation altitude Above 1000 m above sea level you must reduce the inverter output current as a result of the lower cooling capability of the air.

  • Page 58: Current Reduction Depending On Pulse Frequency

    Technical data 7.8 Current reduction depending on pulse frequency Current reduction depending on pulse frequency Current derating depending on the pulse frequency LO base Output base-load current at a pulse frequency of load 2 kHz 4 kHz 6 kHz 8 kHz 10 kHz 12 kHz 14 kHz...

  • Page 59: Electromagnetic Compatibility Of Variable-Speed Drives

    Technical data 7.9 Electromagnetic compatibility of variable-speed drives Electromagnetic compatibility of variable-speed drives EMC (electromagnetic compatibility) means that the devices function satisfactorily without interfering with other devices and without being disrupted by other devices. This is true when the emitted interference (emission level) and the interference immunity are matched with each other.
  • Page 60 Technical data 7.9 Electromagnetic compatibility of variable-speed drives Categories IEC/EN 61800-3 makes a distinction between four drive system categories: ● Category C1: Drive systems for rated voltages < 1000 V for unrestricted use in the first environment ● Category C2: Stationary drive systems for rated voltages <...

  • Page 61: Inverter Applications

    For an EMC-compliant installation, observe the information provided in the Configuration manual: EMC installation guideline (http://support.automation.siemens.com/WW/view/en/60612658). The Power Modules described here are intended for operation in the first and second environments. Conditions for operation in the respective environment are subsequently listed.

  • Page 62: Operation In The First Environment

    Technical data 7.9 Electromagnetic compatibility of variable-speed drives 7.9.3 Operation in the First Environment Interference immunity You do not have to take any additional measures regarding interference immunity. Interference emission - operation in the first environment, Category C2 In order that you may operate the drive system in the first environment, Category C2, then in addition to the requirements for use in the second environment, you must also observe the limit values related to harmonic currents.
  • Page 63 Technical data 7.9 Electromagnetic compatibility of variable-speed drives ● Inverters with an LO base load input current > 16 A and ≤ 75 A The drive system is in compliance with IEC/EN 61000-3-12 under the following precondition: – Short-circuit power S at the connection point of the customer's system to the public grid, is not greater or is equal to the value according to the following formula: ≥...

  • Page 64: Harmonic Currents

    In addition, measures for EMC-compliant configuration of the plant or system are described in detail in this manual and in the Configuration manualEMC installation guideline (http://support.automation.siemens.com/WW/view/en/60612658). The final statement on compliance with the applicable standard is given by the respective label attached to the individual device.

  • Page 65: Spare Parts And Accessories

    Spare parts and accessories Spare parts Continuous development within the scope of product maintenance Inverter components are being continuously developed within the scope of product maintenance. Product maintenance includes, for example, measures to increase the ruggedness or hardware changes which become necessary as components are discontinued.

  • Page 66: Accessories

    Spare parts and accessories 8.2 Accessories Accessories Accessories supplied Accessory kit The accessory kit contains the parts required for shielding and for connecting the Power Module - except cables and tools. It comprises the following items: ● Plug connector for the mains connection (FSA ... FSC only) ●...

  • Page 67: Appendix

    (https://support.industry.siemens.com/cs/ww/en/view/109477360) Commissioning the inverter. ● CU230P-2 operating instructions (https://support.industry.siemens.com/cs/ww/en/view/109478827) Installing, commissioning and maintaining the inverter. Advanced commissioning ● CU230P-2 List Manual (https://support.industry.siemens.com/cs/ww/en/view/109477248) Parameter list, alarms and faults. Graphic function diagrams ● CU240B/E-2 Compact Operating Instructions (https://support.industry.siemens.com/cs/ww/en/view/109477361) Commissioning the inverter. ● CU240B/E-2 operating instructions (https://support.industry.siemens.com/cs/ww/en/view/109478828)

  • Page 68: Configuring Support

    Catalog Ordering data and technical information for SINAMICS G inverters. Catalog D31 for download or online catalog (Industry Mall): All about SINAMICS G120 (www.siemens.com/sinamics-g120) SIZER The configuration tool for SINAMICS, MICROMASTER and DYNAVERT T drives, motor starters, as well as SINUMERIK, SIMOTION controllers and SIMATIC technology...

  • Page 69: Product Support

    A.1 Manuals and technical support Safety Integrated for novices technical overview Application examples for SINAMICS G drives with Safety Integrated Safety Integrated for novices (https://support.industry.siemens.com/cs/ww/en/view/80561520) A.1.3 Product Support You can find additional information on the product and more in the Internet under (http://www.siemens.com/automation/service&support)

  • Page 70: Directives And Standards

    Appendix A.2 Directives and standards Directives and standards Relevant directives and standards The following directives and standards are relevant for the inverters: European Low Voltage Directive The inverters fulfil the requirements stipulated in Low Voltage Directive 2014/35/EU insofar as they are covered by the scope of application of this Directive. European Machinery Directive The inverters fulfil the requirements stipulated in Machinery Directive 2006/42//EU insofar as they are covered by the scope of application of this Directive.
  • Page 71 Specification for semiconductor process equipment voltage drop immunity The inverters comply with the requirements of standard SEMI F47-0706. Quality systems Siemens AG employs a quality management system that meets the requirements of ISO 9001 and ISO 14001. Certificates for download ●...

  • Page 72: Abbreviations

    Appendix A.3 Abbreviations Abbreviations Abbreviation Explanation Alternating current Communauté Européenne Control Unit Direct current Digital input DIP switch DIP switches are small switches, found mostly on PBCs, for making basic device settings Digital output Equivalent circuit diagram European Economic Community ELCB Earth leakage circuit breaker Electromagnetic compatibility (EMC)

  • Page 73: Index

    Index 87 Hz characteristic, 40, 40 Hardware Installation Manual, 67 Harmonic currents, 64 High Overload, 48 Hotline, 69 Accessories, 67 Arrangement of the mains and motor terminals, 34 Industry Mall, 68 IP20 degree of protection, 19 IPXXB degree of protection, 19 Base load, 48 Base load input current, 48 Base load output current, 48...
  • Page 74 Index Questions, 69 Safety notes Electrical installation, 29 Service life of the fan, 42 SIZER, 68 Standards EN 61800-3, 70 Star connection (Y), 40 Support, 69 Tightening torques, 24 UL-compliant installation, 20 PM230 Power Module, IP55 Hardware Installation Manual, 12/2016, A5E35319202B AB...

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