Easy handling, productivity and energy efficiency – Siemens offers an answer to these trends with the SINAMICS G120P series. SINAMICS G120P is an innovative and user-friendly converter series that has been specifically optimized for pump, fan and compressor applications in the industrial environment, but also for tasks in building automation.

SINAMICS G120P offers efficient drive solutions for a wide range of applications. With their easy handling, the drives support the user not only in optimizing existing frequency-controlled drives, but also in converting fixed-speed drives and in retrofitting.

The SINAMICS G120P converter series features advanced hardware and software functions that make a substantial contribution towards saving energy and thus make more careful use of our natural resources.

上海昊征自动化科技有限公司本着“以人为本、科技先导、顾客满意、持续改进”的工作方针，致力于工业自动化控制领域的产品开发、工程配套和系统集成，拥有丰富的自动化产品的应用和实践经验以及雄厚的技术力量，尤其以PLC复杂控制系统、传动技术应用、伺服控制系统、数控备品备件、人机界面及网络/软件应用为公司的技术特长。几年来，上海昊征自动化科技有限公司与德国SIEMENS公司自动化与驱动部门的长期紧密合作过程中，建立了良好的相互协作关系，在可编程控制器、交直流传动装置方面的业务逐年成倍增长，为广大用户提供了SIEMENS的新技术及自动控制的 解决方案。

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上海昊征自动化科技有限公司在经营活动中精益求精，具备如下业务优势：

1、模块化控制器SIMATIC S7系列（S7-1200、S7-1500、S7-200、S7-200CN 、S7-200 SMART、S7-300、S7-400）、分布式I/O-SIMATIC ET 200。

2、西门子HMI操作设备及SCADA系统：TP177B面板、OP177B面板、MP177操作面板    、OP277面板、MP377操作面板、KP300PN面板、KTP400PN面板、KP400PN彩色     面板、KTP600PN面板、KTP600DP面板、KTP1000PN面板、KTP1000DP面板、      TP1500PN面板

3、西门子变频器。

4、西门子SITOP电源。

5、西门子CNC系统和CNC控制器-SINUMERIK数控系统(SINUMERIK840D、SINUMERIK802S/C、SINUMERIK802SL、SINUMERIK828D SINUMERIK801D 、SINUMERIK828 、SINUMERIK808 、SINUMERIK840)。

6、伺服变频器数控V20/V90/V80V60。

7、西门子3RW软启动。

8、西门子停产备件。

9、仪表和传感器等各系列产品。

上海昊征自动化科技有限公司凭借雄厚的技术实力及多年从事 SIEMENS 产品的销售经验，本着树立公司形象和对用户认真负责的精神开展业务，赢得了SIEMENS 公司与广大用户的好评及大力支持。

【售后服务】：罚十，合同保证。

【产品质量】：质保保证，全新原装。

【产品价格】：价格优势，现货销售。

SINAMICS G120P in degree of protection IP20, PM230 Power Module, size FSB

SINAMICS G120P in degree of protection IP20, PM240P-2 Power Module, size FSD

SINAMICS G120P in degree of protection IP20, PM330 Power Module, size GX

SINAMICS G120P in degree of protection IP20, PM230 Power Module, size FSC Push Through (with Control Unit and BOP‑2 operator panel)

SINAMICS G120P in degree of protection IP55, PM230 Power Module, size FSB

SINAMICS G120P Cabinet converter cabinet units, versions A and C

User-friendliness

A high degree of user-friendliness is one of the main characteristics of the SINAMICS G120P:

• Operator panel with plain text display and extensive diagnostics functions (IOP)
• Simple application-specific commissioning wizard "on board" the Intelligent Operator Panel (IOP)
• Plain text s for integration in the STARTER commissioning tool for more demanding applications
• SINAMICS SD card for storing parameter settings, cloning and local commissioning

Guided operation using wizards

SINAMICS G120P offers two basic options for guided parameterization/setting in a target application:

Commissioning simple applications
using application wizards optionally available in the IOP operator panel. ¹⁾

The following wizards are available:

• Basic commissioning
• Pump with/without PID control
• Fan with/without PID control
• Compressor with/without PID control
• PID setting
• Boost setting

An appropriate connection diagram for the standard wiring can be found in the documentation of the IOP operator panel.

Commissioning of more demanding applications
using plain text s through solution-d dialog ing in the STARTER commissioning tool

The wizards support setpoint input for process values and setpoint exchanges using timers. They also allow easy integration of technological functions, such as cascade connection or hibernation mode. The connection diagrams for standard wiring that are required for the wizards are also supplied.

The following wizards are available:

• Fan for exhaust air with closed-loop control of pressure/air quality
• Fan for cooling tower with closed-loop control of cooling water temperature
• Fan for stairwell with closed-loop control of pressure and essential service mode
• Fan for tunnel/parking garage with closed-loop control of air quality and essential service mode
• Fan for supply air with closed-loop control of pressure/temperature/air quality/flowrate
• Pumps with closed-loop control of pressure
• Pumps with closed-loop control of level
• Pumps for cooling circuits with closed-loop control of temperature
• Compressor with closed-loop control of pressure

¹⁾ Further information is available on the Internet at 
https://support.industry.siemens.com/cs/document/67273266

Energy efficiency

SINAMICS G120P increases the efficiency and minimizes energy consumption in the complete process chain. The converter has integrated hardware as well as software functions as standard. The main features are:

• PM230 Power Modules up to 90 kW: Extremely high active power component of apparent power thanks to efficient converter topology. For the same drive power, the converter requires a lower line current than comparable converters
• Flux reduction through automatic adaptation of the motor current to the prevailing load conditions with closed-loop control modes U/f (ECO) and vector without sensor (SLVC) and savings of up to 5 % under partial load conditions
• Hibernation mode dependent on setpoints in the process
• Automatic switchover to line operation is possible at rated speed (bypass mode)

Optimum energy management through innovative technology

Optimized converter topology for PM230 Power Modules

• Compliance with limits for line harmonic distortion in accordance with EN 61000‑3‑12 (R_SCE > 250) without a line reactor
• Reduced apparent power as a result of high power factor λ = 0.9
• Smaller cable cross-sections can be used because mains power consumption is reduced

Flux reduction

• Energy-saving capability through automatic adaptation of the magnetic flux in the motor to prevailing load conditions (lower motor losses under partial load conditions)

Hibernation mode

• Energy-saving capability: The drive is started/stopped in line with the currently applicable setpoints, thereby avoiding excessive mechanical loads

High efficiency

• η ≥ 98 % with PM330 Power Module
• η > 97 % with PM240P-2 Power Module
• η ≤ 97 % with PM230 Power Module

Straightforward, application-specific commissioning and operation using operator panel

• Local commissioning without specialized knowledge of converters using application-specific wizards
• Unique: SINAMICS SD memory card for pre-parameterization and cloning of converter data sets
• Data backup for easy replacement
• USB port integrated on the CU230P‑2 Control Unit for commissioning and easy diagnostics using the STARTER commissioning tool
• Commissioning/diagnostics and controlling of converters

Flexible deployment of integrated functions

• PLC functions for local control tasks
  Flexible use of integrated function blocks → No need for additional, external components
• 4 integrated PID controllers
  Distributed closed-loop control for motor-independent process control without higher-level controller (PLC)
• 3 freely programmable digital timer switches
  Control for freely selectable daily and weekly programs

Flexible deployment across a wide range of applications

• Isolated digital inputs with separate potential group
• Isolated analog inputs
  • Potential transfer avoided
  • EMC-compliant design without the need for additional components in line with process industry requirements
• Pt1000/LG-Ni1000/DIN-Ni1000 temperature sensor interface
  • Direct connection of temperature sensors without external interface unit
• 230 V AC relay
  • Direct control for auxiliary equipment, e.g. reactor or valve actuators
• Safety functions
  • PM230 Power Modules, sizes FSA to FSC: In conjunction with the CU240E-2 Control Unit ¹⁾Control of the STO safety function acc. to SIL 2
  • PM240P-2 Power Modules: Terminals for controlling STO and SS1 safety functions acc. to SIL 3
  • PM330 Power Modules: Terminals for controlling STO and SS1 safety functions acc. to SIL 2 ²⁾ and SIL 3 ³⁾
• Terminal strip X9 at PM330 Power Module
  • Input for external 24 V DC supply
  • Input for external alarm/fault
  • Input for EMERGENCY OFF/EMERGENCY STOP
  • Output for DC 24 V
  • Control of the main contactor
  • Feedback message "DC charged"

¹⁾ More information on the CU240E‑2 Control Unit is available in Catalog D 31, Chapter SINAMICS G120.

²⁾ The Safety functions are available from functional status FS 04 of the Power Modules.

³⁾ SIL 3 in certification.

Flexible, modular system for challenging environmental conditions

• Operation possible at ambient temperatures of up to +60 °C (140 F)
• Modular design of power and control electronics
  • Power range can be easily extended
  • Fast exchange of power units
• Removable operator panel for built-in and wall-mounted units
  • Protection against unauthorized access
  • Degree of protection IP54 with IOP operator panel
  • Degree of protection IP55 with BOP‑2 operator panel or blanking cover
  • Degree of protection IP20 with IOP, BOP‑2 operator panel or blanking cover
  • Degree of protection IP20 Push Through variant with IOP, BOP‑2 operator panel or blanking cover
• Replacement of individual components without the need for reinstallation

The specialist for pump, fan and compressor applications

SINAMICS G120P is ideally suited to pump applications (centrifugal pumps, oscillating and rotating pumps), fan applications (axial and radial fans) and compressor applications (cooling compressors, air and gas compressors). They are deployed in industrial environments, in the process industry and water industry and in building automation.

SINAMICS G120P is ideally suited for the following applications:

• Circulating pumps for heating and cooling systems
• Pumps for pressure boosting stations
• Level control
• Fans in cooling towers
• Fans for air intake and discharge
• Fans for tunnels and multi-storey car parks
• Fans for stairwells
• Compressors for supplying compressed air

Reliable operation in harsh environments

SINAMICS G120P is suitable for use under harsh environmental conditions:

• High degree of protection IP55 for installation outside the control cabinet
• Degree of protection IP20 for use in the control cabinet
• Degree of protection IP20 Push Through variant for space-saving design when installed in the control cabinet; power losses are dissipated using an external heat sink, separate internal air circulation
• Operation possible at ambient temperatures of up to 60 °C (140 °F)
• Coated modules for increased resistance to humidity and dust

SINAMICS G120P is a modular converter system comprising the following components.

• CU230P‑2 Control Unit
• Power Module
• Operator panel or blanking cover

CU230P‑2 Control Unit

The converter communication interface is defined when selecting the Control Unit (FW V4.5 and higher).

• CU230P‑2 HVAC → USS, Modbus RTU, BACnet MS/TP, FLN P1
• CU230P‑2 DP → PROFIBUS
• CU230P‑2 PN → PROFINET, EtherNet/IP

The CU230P-2 Control Unit controls and monitors the Power Module and the connected motor using several different closed-loop control modes that can be selected. It supports communication to a local or central controller as well as to the monitoring equipment, and allows all process-related auxiliary equipment and external components to be connected (sensors, valves, contactors, etc.).

Power Modules

The Power Module is selected depending on the power requirement and the application. State-of-the-art IGBT technology with pulse-width modulation is used for reliable and flexible motor operation. Comprehensive protection functions provide a high degree of protection for the Power Module and the motor.

Power Modules for use in building technology for heating, air conditioning and ventilation applications

The Power Modules in degree of protection IP20 are intended for installation in a control cabinet:

• PM230 with integrated filter class A, 0.37 kW to 75 kW
• PM230 without integrated line filter, 0.37 kW to 75 kW
• PM230 with integrated filter class A, Push Through variant, 3 kW to 18.5 kW
• PM230 without integrated line filter, Push Through variant, 3 kW to 18.5 kW

The Power Modules in degree of protection IP55 can be erected as distributed units outside a control cabinet.

• PM230 with integrated filter class A, degree of protection IP55, 0.37 kW to 90 kW
• PM230 with integrated filter class B, degree of protection IP55, 0.37 kW to 90 kW

Power Modules for use in the water/wastewater sector as well as in industrial applications

The Power Modules in degree of protection IP20 are intended for installation in a control cabinet:

Line voltage 380 V to 480 V 3 AC

• PM240P-2 with integrated filter class A, 22 kW to 132 kW
• PM240P-2 without integrated line filter, 22 kW and 132 kW
• PM330 without integrated line filter, 160 kW to 560 kW

Line voltage 500 V to 690 V 3 AC

• PM240P-2 with integrated filter class A, 11 kW to 132 kW
• PM240P-2 without integrated line filter, 11 kW and 132 kW
• PM330 without integrated line filter, 315 kW to 630 kW

SINAMICS G120P Cabinet

SINAMICS G120P units rated for outputs of 75 kW and higher are also available in the control cabinet version SINAMICS G120P Cabinet for line voltages of 380 V to 480 V 3 AC and 500 V to 690 V 3 AC.

• SINAMICS G120P Cabinet, degrees of protection IP20/IP21/IP23/IP43/IP54, 75 kW to 630 kW, with and without line filter

Operator panel or blanking cover

• Intelligent Operator Panel IOP, degree of protection IP54
  The IOP supports entry-level personnel as well as drive experts. Thanks to the large plain text display, the menu-d operation and the application wizards, it is easy to commission, diagnose and locally control standard drives. Optionally available wizards ¹⁾ interactively guide users through the commissioning process.
• Basic Operator Panel BOP‑2, degree of protection IP55
  The menu ing and the 2-line display allow for the fast and user-friendly commissioning of the converter. Simultaneous display of the parameter and parameter value, as well as parameter filtering, means that basic commissioning of a drive can also be performed without a printed parameter list.
• Blanking cover, degree of protection IP55
  The blanking cover is mounted on the Power Module in place of an operator panel, provided that an operator panel is not required.

The operator panel supports user-friendly local commissioning, control and diagnostics and enables complete converter data sets to be pre-parameterized and cloned.

Note for PM230 Power Modules, degree of protection IP55
It is essential to plug on an operator panel or the blanking cover in order to achieve degree of protection IP54/IP55.

Line-side power components

The following line-side power components are available for the SINAMICS G120P converters:

• Line filters for PM230 and PM330 Power Modules and SINAMICS G120P Cabinet
  With an additional line filter, the Power Module complies with a higher radio interference class.
• Line reactors for PM330 Power Modules and SINAMICS G120P Cabinet
  Line reactors smooth the current drawn by the converter and thus reduce harmonic components in the line current. Through the reduction of the current harmonics, the thermal load on the power components in the rectifier and in the DC- capacitors is reduced as well as the harmonic effects on the supply. The use of a line reactor increases the service life of the converter.
  SINAMICS G120P Cabinet units feature a cabinet-integrated line-side reactor as standard.

Note:
A line reactor must not be used in combination with a PM230 Power Module.

Recommended line-side power components

This section contains recommendations for additional line-side components, such as fuses and circuit breakers (line-side components must be dimensioned in accordance with IEC standards).

Additional information about the listed fuses and circuit breakers is available in Catalogs LV 10, IC 10 and IC 10 AO.

DC components

The following DC components are available for the SINAMICS G120P converters:

• Braking Module for PM330 Power Modules and SINAMICS G120P Cabinet
  A Braking Module and the matching braking resistor are required to achieve controlled braking of a drive. The Braking Module houses the power electronics and the associated control circuit.
• Braking resistors for PM330 Power Modules and SINAMICS G120P Cabinet
  Excess energy in the DC is dissipated via the braking resistor.

Load-side power components

Various load-side power components are available for the SINAMICS G120P converters. These allow the use of longer shielded motor cables and increase the motor service life:

• Output reactors
  Output reactors reduce the rate of voltage rise (dv/dt) and the height of the current peaks, and enable longer motor cables to be connected.
• Sine-wave filters for PM230 Power Modules
  Sine-wave filters limit the rate of voltage rise (dv/dt) and the peak voltages on the motor winding. Similar to an output reactor, they enable the connection of longer motor cables.
• dv/dt filters plus VPL for PM240P-2 and PM330 Power Modules
  dv/dt filters plus VPL (Voltage Peak Limiter) limit the voltage rate-of-rise dv/dt to values <500 V/μs and the typical voltage peaks to values according to the limit value curve as per IEC/TS 60034‑17: 2006.
  Standard motors with standard insulation and without insulated bearings can be used for converter operation if a dv/dt filter plus VPL is used.
• dv/dt filters compact plus VPL for PM330 Power Modules and SINAMICS G120P Cabinet
  dv/dt filters compact plus VPL (Voltage Peak Limiter) limit the voltage rate-of-rise dv/dt to values of <1600 V/μs and the typical voltage peaks to values according to the limit value curve A to IEC 60034‑25: 2007.
  Standard motors with standard insulation and without insulated bearings can be used for converter operation if a dv/dt filter compact plus VPL is used.

Optional accessories

• Line-side cable connection, left, for PM330 Power Modules
• Push Through mounting for PM230 Power Modules
• SINAMICS memory card (SD card)
• PC inverter connection kit 2
• Shield connection kits for CU230P‑2 Control Units (for PM230 and PM240P-2 Power Modules)
• Shield connection kits and shield plates for PM230 and PM240P-2 Power Modules

Spare parts

• Spare parts kit for Control Units
• Shield connection kits for PM240P-2 Power Modules
• Shield plates for PM230 Power Modules
• Mounting set for PM230 Power Modules
• Terminal Cover Kit for PM230 Power Modules
• Fan units and replacement fans

¹⁾ More information is available on the Internet at 
https://support.industry.siemens.com/cs/document/67273266