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Siemens 6SL3220-2YD24-0CB0 dedicated inverter G120XA
Brand:
Series:
G120XA
Remote Display Terminal:
Alternative
Protection Level:
IP20
Control Panel:
Standard
Communication Protocol:
USS/Modbus RTU/BACnet MS/TP
Voltage Level:
Three-phase 380-440VAC
Rated Power:
7.5KW
Applications:
Fan pump
Rated Current:
16.5A
Model:
6SL3220-2YD24-0CB0
Order Number:
6SL32202YD240CB0
Description:
Siemens dedicated inverter G120XA 6SL3220-2YD24-0CB0, 16.5A, three-phase 380-440VAC, remote display terminal optional, communication protocol USS/Modbus RTU/BACnet MS/TP, IP20, 7.5KW
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand： | Siemens | |
| Series： | G120XA | |
| Remote Display Terminal： | Alternative | |
| Protection Level： | IP20 | |
| Control Panel： | Standard | |
| Communication Protocol： | USS/Modbus RTU/BACnet MS/TP | |
| Voltage Level： | Three-phase 380-440VAC | |
| Rated Power： | 7.5KW | |
| Applications： | Fan pump | |
| Rated Current： | 16.5A |
Products with the same attribute : 0
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Series Overview
Series Overview
- SINAMICS G120XA, with outline dimensions from FSA to FSJ, is equipped with the intelligent operation panel IOP - 2. To meet the increasingly high demands in terms of convenient operation, reliability, energy efficiency, and digitalization, Siemens has launched the innovative and easy - to - use SINAMICS G120XA series of frequency inverter products. The SINAMICS G120XA, as an innovative and easy - to - use frequency inverter series, is specifically developed for the water treatment and building automation infrastructure industries. At the same time, this series of frequency inverters has multiple built - in functions, integrating the applications of water pumps, fans, and compressors into one.
- SINAMICS G120XA can provide comprehensive and economical drive solutions for various tasks. By optimizing the user interface, the system can achieve convenient operation: with the optional graphical color - display intelligent operation panel IOP - 2 and the optional SINAMICS G120 Smart Access intelligent connection module (based on the wireless network server solution).
- SINAMICS G120XA can fully meet the requirements of fast installation and commissioning. In addition, experienced users can make full use of the flexibility of SINAMICS frequency inverters to customize their applications.
- From order to delivery, full - process support is provided for you, achieving all - round convenient experience. All important functions of the frequency inverter have been pre - configured and can be ordered according to the order number. Delivery includes fully equipped devices (based on configuration), that is, the frequency inverter and the selected operation components. SINAMICS G120XA also provides reliable external structures and integrates DC link chokes of up to 250 kW.
- The frequency inverter system responds to digital needs. By fully integrating into the SINAMICS CONNECT 300 system, data from up to eight frequency inverters can be collected and uploaded to the MindSphere cloud platform.
- The MindSphere application “Analyze MyDrives” can easily obtain data evaluation according to customer needs. This greatly simplifies the collection and evaluation of frequency inverter status.
- Moreover, the SINAMICS G120XA series of frequency inverters also provides innovative hardware and software functions. For example, the control cabinet - installed SIMOTICS servo motor's synchronous reluctance drive system. SINAMICS G120XA thus achieves significant energy savings and actively promotes the protection of environmental resources.
Easy to Operate
The excellent operability is one of the main features of SINAMICS G120XA:
- Equipped with an operation unit with color display and multiple diagnostic functions (intelligent operation panel IOP - 2)
- Two different start - up methods: with graphical user - oriented standard and quick start - up
- Achieve optimized pump start - up through the SINAMICS G120 Smart Access intelligent connection module
- Parameter setting and fault diagnosis and on - site debugging through the SINAMICS SD card
Integrated Functions for Various Start - up/Operation/Stop Stages
SINAMICS G120XA will pre - set according to the power of the selected frequency inverter. The following functions can be directly selected and parameter - set:
Start - up Stage
The start - up stage supports the following functions by default:
- Cleaning mode, used to clean the pump system and improve efficiency and reduce energy consumption
- Priming mode, to avoid pressure shocks in the pipeline system
- Two acceleration ramps, with shorter start - stop times
- Restart after motor power failure, for quick restart
- Automatic restart after power failure, with short stop time
Operation Stage
The operation stage supports the following functions by default:
- Continue to run after autonomously reducing the output frequency and pulse frequency
- PID controller for autonomous control operation, controlled by analog input values
- Up to 16 multi - speed setting values can be used as fixed frequencies
- Perform speed monitoring through a speed sensor (pulse input)
- Support multi - pump control for up to four pumps
- Prevent blockage, overflow, smooth operation without cavitation
- Fire mode, can continue to run in emergency situations
- Skip frequency, used to avoid critical frequencies and prevent vibration
- Real - time clock, used to limit set values or control functions
Stop Stage
The stop stage supports the following functions by default:
- ON/OFF2 for optimizing the braking ramp
- Motor anti - freezing protection
- Pump dry - running protection function
For detailed function descriptions and wiring diagrams, please refer to the equipment documentation.
Testing for Complex Applications
Application examples are provided for SINAMICS G120XA, including instructions and equipment settings.
The following application instructions are provided:
- Exhaust fan, with pressure/air quality closed - loop control
- Cooling fan, with cooling water temperature closed - loop control
- Duct/multi - storey parking lot fan, with air volume closed - loop control and emergency mode
- Supply fan, with pressure, temperature, air quality, and flow closed - loop control
- Pump, with pressure control
- Pump, with flow control
- Cooling water circuit pump, with temperature closed - loop control
- Compressor, with pressure closed - loop control
- Vacuum pump, with pressure closed - loop control
Energy Efficiency
SINAMICS G120XA can improve energy efficiency throughout the entire process and minimize energy consumption. The standard configuration of this frequency inverter integrates relevant hardware and software functions. Main features:
- Benefiting from the efficient frequency inverter topology, the power unit with DC link choke provides a very high effective power ratio. Compared with other frequency inverters, when the drive power is the same, the required power supply current is lower.
- Reduce energy consumption. Through the closed - loop control mode V/f (ECO) and sensorless vector control (SLVC), the motor current is automatically adjusted according to the current load ratio, thus achieving energy savings of up to 5% in the partial load range.
- Sleep mode, based on the set values in the process.
- High energy efficiency, up to 98%.
Testing and Operation for Specific Applications through the Operation Unit
- Perform commissioning through pre - settings and graphical user guidance, without the need for professional knowledge related to frequency inverters.
- Unique function: Use the SINAMICS SD card for parameter pre - setting and backup of frequency inverter data groups.
- Data backup function, facilitating convenient component replacement.
- Testing, diagnosis, and control of the frequency inverter.
Flexible and Multiple Integrated Functions
- Four integrated PID controllers
- Distributed closed - loop control can be performed without a superior control system (PLC), thus achieving independent motor process control.
- Three programmable digital time switches
- Thus, control can be performed for selectable programs and sequences.
Flexibility for a Wide Range of Application Fields
- Equipped with digital inputs with electrical isolation, using independent potential groups.
- Equipped with isolated analog inputs
- No potential transfer will occur.
- Can meet EMC regulations without additional components, meeting the requirements of the process industry.
- Recommended optional speed sensors PTC, KTY, and Pt1000 can be directly connected.
- A recommended temperature sensor option Pt100 can be connected to an empty analog input and output to analyze its signal.
- AC 230V relay
- Realize direct control of auxiliary devices, such as flow valves or valve drive devices.
- Terminal block 9, suitable for equipment with outline dimensions FSH and FSJ (315kW to 560kW)
- External DC 24V power input
- External fault/alarm input
- Emergency stop/stop input
- DC 24V output
- Main contactor control
- Feedback “DC link charged”
- Can be used in ambient temperatures
- 20°C to + 60°C: Outline dimensions FSA to FSG
- 0°C to + 50°C for use: Outline dimensions FSH and FSJ
- The operation unit adopts a plug - in design
- Prevent unauthorized access
- Color - coded display of operation status
- Designed for harsh environmental conditions
- Suitable for circuit board coating of environmental class/harmful chemical substances class 3C2, complying with EN 60721 - 3 - 3
- Specially designed for pump, fan, and compressor applications
SINAMICS G120XA is very suitable for pumps (centrifugal pumps, reciprocating pumps, and rotary pumps), fans (axial fans and centrifugal fans), and compressors (refrigeration compressors, air compressors, and gas compressors). The application industries mainly include the water treatment industry, industrial fields, and building automation industry.
SINAMICS G120XA is the best choice for the following applications:
- Supply or sewage pumps for equipment
- Booster pumps
- Flow control
- Fans in cooling towers
- Fans for air supply and exhaust
- Fans for ducts and multi - storey parking lots
- Fans for stairwells
- Compressors for refrigeration equipment
Reliable for Harsh Environments
SINAMICS G120XA is suitable for harsh environments:
- Protection class IP20, can be used in control cabinets
- Can be used in ambient temperatures
- 20°C to + 60°C: Outline dimensions FSA to FSG
- 0°C to + 50°C for use: Outline dimensions FSH and FSJ
- The module has a deep coating, with higher humidity and dust resistance (3C2 level)
Design
The SINAMICS G120XA frequency inverter series consists of a power module and a control unit, and the operation unit can be optionally configured.
The configuration of the frequency inverter depends on the power requirements and specific applications. The module adopts the most advanced IGBT technology and pulse width modulation function, thus ensuring reliable and flexible motor operation. The rich protection functions provide high - level protection for the frequency inverter and the motor. The SINAMICS G120XA frequency inverter is designed for internal installation control.
Selection of Input Line Filters, Suitable for Grid Voltages 3 AC 380 V to 440 V
- Non - integrated input line filter: 0.75 kW to 132 kW
- Integrated Class C3 input line filter: 0.75 kW to 560 kW
- Environmental class/harmful chemical substances class: EN 60721 - 3 - 3
- 3C2 level
- Communication 协议 (protocols)
- Modbus RTU
- BACnet MS/TP
Selection of Operation Units
The operation unit can perform parameter setting, diagnosis, control, and commissioning in a simple way for all frequency inverter groups.
- Basic operation panel BOP - 2
This component is equipped with two rows of text display, can achieve simple frequency inverter testing, and can display parameters, parameter values, and parameter units. Thus, it is convenient to use the printed parameter list to perform parameter setting and basic testing.
- Intelligent operation panel IOP - 2
Whether it is for entry - level users or drive experts, it can provide powerful support. This component is equipped with a color display, an easy - to - use menu structure, and application guidance, thus standardizing drive commissioning, diagnosis, and local operation, and greatly simplifying them.
Input Line Filter Components
The input line filter components provided for the SINAMICS G120XA series of frequency inverters are as follows:
- Class C3 input line filter, outline dimensions from FSA to FSF. The frequency inverter with non - integrated input line filter can reach a high radio interference voltage level (radio interference level).
- Input line filter, suitable for equipment above 315 kW or with outline dimensions FSH and FSJ.
The input line filter can reduce the interference from the frequency inverter to the power grid and reduce the harmonic content in the power grid current. By reducing the harmonic current, the power components in the rectifier and the DC link capacitor can reduce heat generation and reduce the impact on the power grid. By using the input line filter, the service life of the power supply can be extended, and the service life of the frequency inverter can be extended.
SINAMICS G120XA outline dimensions FSA to FSG are marked with integrated DC link chokes. These products do not need to use additional input line filters.
Output Components
Different output filter components are provided for the SINAMICS G120XA series of frequency inverters. The length of the motor cable is thus extended, and the service life is also extended:
- Output reactor, outline dimensions from FSA to FSF
The output reactor can reduce the voltage rise rate (dv/dt) and peak voltage, and allow longer motor cables.
- Sine wave filter, outline dimensions from FSA to FSG
The sine wave filter can limit the voltage rise rate (dv/dt) on the motor cable and limit the peak voltage. Like the output reactor, the sine wave filter allows longer motor cables.
- dv/dt filter + VPL (Voltage Peak Limiter, voltage peak limiter)
The dv/dt filter + VPL (Voltage Peak Limiter) can limit the voltage rise rate dv/dt to < 500 V/μs and limit the peak voltage within the range of the motor cable, complying with IEC 60034 - 17 and 21006.
If a dv/dt filter + VPL is used, the optional components such as motor cables and filters can be used in a standard way, thus simplifying the design of the drive system.
Optional Components
- Memory card SINAMICS SD card
- SINAMICS G120 Smart Access intelligent connection module, for wireless connection and diagnosis
- SINAMICS CONNECT 300, can connect up to eight frequency inverters to the MindSphere cloud platform (data output)
Tips
For equipment with outline dimensions from FSA to FSC, the recommended optional components are provided in the delivery scope. The SINAMICS G120XA frequency inverter with outline dimensions FSD to FSG is equipped with a set of power module connection components as standard for internal connection.
Components
- FP block (freely programmable block), suitable for outline dimensions FSH and FSJ
- PS module (power supply), suitable for outline dimensions FSH and FSJ
- Current transformer suitable for outline dimensions FSH and FSJ
- Component set for control unit, suitable for outline dimensions FSA to FSJ
- Shielding connection component for control unit, suitable for outline dimensions FSD and FSG
- Shielding connection component for power module, suitable for outline dimensions FSA to FSC
- Installation component suitable for outline dimensions FSD to FSG
- Terminal cover component, used for the protection of terminal blocks from outline dimensions FSD to FSG to the cable entry
- Fan unit
- External fan, suitable for outline dimensions FSA to FSJ
- Built - in type, suitable for outline dimensions FSH and FSJ
- STAM (motor), suitable for outline dimensions FSH and FSJ
- Circuit breaker for external fan unit, suitable for outline dimensions FSH and FSJ
- Control unit, suitable for outline dimensions FSA to FSJ
Process Functions
This product integrates functions for pumps, fans, and compressors, such as:
- Special functions, such as filling mode and priming mode
- Automatic restart after power failure or fault
- Automatic restart after pump blockage
- Motor operation in “sleep” state, input to the frequency inverter
- Energy consumption control
- Through the closed - loop control mode V/f (ECO) and sensorless vector control, the motor current is automatically adjusted according to the load ratio
- The frequency inverter can be switched to provide up to three additional outputs, thus providing a very high output power (additional power circuit required)
- Fixed value or PID controller for time - controlled start - stop
- Process control based on time, such as controlling temperature through a cooler and automatically starting/closing according to commands
- Four integrated PID controllers, for convenient application - oriented parameter setting and operation
- One PID controller can perform closed - loop control on pressure, temperature, flow, liquid level, air quality, or other process variables to control the drive; the outputs of the other three PID controllers can be freely used, for example, to control valves (heating, cooling) or pumps.
- Special frequency inverter operation modes to improve the availability of the drive system under special conditions
- Switch to grid operation when a fault is detected or set values are reached (realized through an external additional circuit)
- Programmable start - stop
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