Siemens SINAMICS G120 Device Manual
Distributed inverter box, control cabinet for wall or floor mounting
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
Related Manuals for Siemens SINAMICS G120
Summary of Contents for Siemens SINAMICS G120
- Page 1 Device manual SINAMICS SINAMICS G120 Distributed inverter box Control cabinet for wall or floor mounting Edition 06/2018 www.siemens.com/drives...
- Page 3 Safety note Description Mounting SINAMICS Connection SINAMICS G120 Distributed inverter box Diagnostics Technical specifications Manual Dimension drawings Circuit diagrams Edition 06/2018 06/2018 A5E43491109B AB...
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Page 4: Edition
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 Safety note..............................5 Description..............................7 Mounting...............................9 Connection..............................11 Overview of the interfaces......................11 Connecting the line supply and motor..................13 Connecting inputs and outputs....................15 Cable entry..........................16 Connecting the 24 V power supply..................17 Connecting PROFINET......................18 Connecting encoders......................19 Diagnostics..............................21 Technical specifications..........................23 Dimension drawings...........................25 Circuit diagrams............................29 Distributed inverter box Manual, 06/2018, A5E43491109B AB... - Page 6 Table of contents Distributed inverter box Manual, 06/2018, A5E43491109B AB...
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Page 7: Safety Note
Safety note WARNING Danger to life if the safety instructions and residual risks are not observed If the safety instructions and residual risks in the associated hardware documentation are not observed, accidents involving severe injuries or death can occur. ● Observe the safety instructions given in the hardware documentation. ●... -
Page 8: Safety Note
Safety note Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 9: Description
The distributed inverter box can be ordered with Article No. C-200269683. The distributed inverter box has the following main components: ● Control cabinet for distributed mounting in the plant ● SINAMICS G120 inverter for controlling a motor Article No.'s. 6SL3246-0BA22-1FA0 (CU250S-2 Control Unit) and 6SL3225-0BE32-2AA0 (PM250 Power Module) ●... -
Page 10: Description
Description Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 11: Mounting
Mounting Mounting options The distributed inverter box is available in two mounting versions. Figure 3-1 Floor mounting "With supporting foot" and wall mounting "With mounting brackets" Clearance for heat dissipation Maintain a clearance of at least 200 mm on all sides of the distributed inverter box to allow for heat dissipation. -
Page 12: Mounting
Mounting Figure 3-2 Mounting on profile bars, clearance for heat dissipation Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 13: Connection
Connection Overview of the interfaces Interfaces on the base of the control cabinet -XDM1 Line -XD0 Motor, motor motor holding brake, temperature sensor -X0, -X1, -X2 Digital inputs Analog input Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 14: Connection
Connection 4.1 Overview of the interfaces Interfaces inside the control cabinet -XGE1 Encoder -XDL2 24 V power supply Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 15: Connecting The Line Supply And Motor
Connection 4.2 Connecting the line supply and motor Connecting the line supply and motor Overcurrent protection device An overcurrent protection device is required for operating the distributed inverter box. Figure 4-1 Overcurrent protection device Use 63 A LV HRC fuses, GL/GG, 500 V. Required ICC rated short-circuit current of the overcurrent protection device: 10 kA Connect to the line supply The distributed inverter box requires a TN system with a grounded neutral point. - Page 16 Connection 4.2 Connecting the line supply and motor Connecting the motor -XD0, Han K 4/4, socket Assignment Not assigned Protective conductor Motor holding brake 180 V DC+ Motor holding brake 180 V DC- Temperature sensor + Temperature sensor - Use a shielded cable for the motor. For the motor connection, we recommend prefabricated cables made by Harting.
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Page 17: Connecting Inputs And Outputs
Connection 4.3 Connecting inputs and outputs Connecting inputs and outputs Connecting digital inputs -X0, M12, socket Assignment Connection example 24 V output Digital input DI 0 Digital input DI 1+ -X1, M12, socket Assignment 24 V output Digital input DI 2 Digital input DI 3+ -X2, M12, socket Assignment... -
Page 18: Cable Entry
Connection 4.4 Cable entry Cable entry Using cable entries Feed the following cables through the floor of the distributed inverter box: ● 24 V supply cable ● PROFINET cable ● Encoder cable The bushing in the floor of the control cabinet ensures conformance with degree of protection IP54 Figure 4-2 Cable entry... -
Page 19: Connecting The 24 V Power Supply
Connection 4.5 Connecting the 24 V power supply Connecting the 24 V power supply An external 24 V supply with an external overcurrent protection device is required for operating the distributed inverter box. Figure 4-3 Overcurrent protection device Use an LV HRC fuse 6A GL/GG, 500 V. Feed a 24 V cable through the floor of the cabinet Cable entry (Page 16) Connecting a 24 V cable... -
Page 20: Connecting Profinet
Connection 4.6 Connecting PROFINET Connecting PROFINET Feed a PROFINET cable through the floor of the cabinet Cable entry (Page 16) Connecting a PROFINET cable Figure 4-5 Connecting PROFINET to SCALANCE Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 21: Connecting Encoders
A SIMOGEAR geared motor with a 1XP8024-21 encoder is to be ordered with the encoder option Q79. You will find additional information about the encoder in the Internet: Installation instructions for 1XP8024-21 SSI/HTL absolute encoders (https:// support.industry.siemens.com/cs/ww/en/view/88653897) Catalog MD 50.1: SIMOGEAR Geared Motors (https://support.industry.siemens.com/cs/ ww/en/view/109746934) Connecting the encoder cable Connect the encoder to the inside of the inverter box. - Page 22 Connection 4.7 Connecting encoders Table 4-1 Pin assignment of encoder connector -XGE1, M23, socket Assignment 1 … 6 Not assigned 24 V output CLOCK+ CLOCK- Shield Data+ Data- Distributed inverter box Manual, 06/2018, A5E43491109B AB...
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Page 23: Diagnostics
The IOP-2 is plugged into the CU250S-2 Control Unit. You can find complete information about faults and warnings in the Internet: CU250S-2 List Manual (https://support.industry.siemens.com/cs/ww/en/view/109482981) You can find additional information about the PC tools and Operator Panel in the Internet: STARTER videos (http://www.automation.siemens.com/mcms/mc-drives/en/low-voltage-... -
Page 24: Diagnostics
Diagnostics Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 25: Technical Specifications
Technical specifications Technical specifications Property Value Rated voltage 3-phase 400 V AC Rated frequency 50 Hz Rated input current 39.9 A Rated output current 35.6 A Duty cycle The distributed inverter box is designed for S3 intermittent duty with the following duty cycle: Operation 4 s, pause 56 s (≙... -
Page 26: Technical Specifications
Technical specifications Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 27: Dimension Drawings
Dimension drawings Control cabinet Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 28: Dimension Drawings
Dimension drawings Mounting bracket Distributed inverter box Manual, 06/2018, A5E43491109B AB... - Page 29 Dimension drawings Supporting foot Distributed inverter box Manual, 06/2018, A5E43491109B AB...
- Page 30 Dimension drawings Distributed inverter box Manual, 06/2018, A5E43491109B AB...
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Page 31: Circuit Diagrams
Circuit diagrams Distributed inverter box Manual, 06/2018, A5E43491109B AB... -
Page 32: Circuit Diagrams
Circuit diagrams Distributed inverter box Manual, 06/2018, A5E43491109B AB... - Page 34 Further information SINAMICS converters: www.siemens.com/sinamics Safety Integrated www.siemens.com/safety-integrated PROFINET www.siemens.com/profinet Siemens AG Digital Factory Motion Control Postfach 3180 91050 ERLANGEN Germany Scan the QR code for additional information about SINAMICS G120.