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· Product image is representative; revision or series may vary. Contact us to request a specific version.
We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
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Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for 6DD2920-0AN1
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Product Model6DD2920-0AN1
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Product ParametersSimadyn Signal Processors
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Tariff Code8537101190
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Country of originGERMANY
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size6x26x26.2cm
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ManufacturerSiemens
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Weight0.98 kg
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SeriesSIMADYN D
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CPU Board32-bit processor core
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Full DesignationEP22/IS1 Signal Processor
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Operating Temperature0°C to +55°C
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Storage Temperature-20°C to +70°C
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Humidity5% to 95% non-condensing
Description
The SIEMENS 6DD2920-0AN1 EPIS22 Periphery Module EP22/IS1 Signal Processor is a specialized signal processing module for the Siemens SIMADYN D digital control system. 6DD2920-0AN1 serves as the core processor element for three-phase current regulation in cycloconverter (AC-AC converter) vector control applications, particularly in main drive systems for rolling mills and other heavy industrial machinery.
6DD2920-0AN1 consists of the EP22 special task processor board combined with the IS1 signal input/output sub-module. The EP22 board of 6DD2920-0AN1 is responsible for computing firing pulses and related protection logic, while the IS1 sub-module of 6DD2920-0AN1 handles the physical signal input and output operations. This dual-board architecture of 6DD2920-0AN1 ensures efficient distribution of computational and interface tasks, with the 32-bit processor on the EP22 board executing complex current regulation algorithms at high speed.
6DD2920-0AN1 consists of the EP22 special task processor board combined with the IS1 signal input/output sub-module. The EP22 board of 6DD2920-0AN1 is responsible for computing firing pulses and related protection logic, while the IS1 sub-module of 6DD2920-0AN1 handles the physical signal input and output operations. This dual-board architecture of 6DD2920-0AN1 ensures efficient distribution of computational and interface tasks, with the 32-bit processor on the EP22 board executing complex current regulation algorithms at high speed.
Alternative Names
6DD2920-0ANI
6DD2920-OAN1
6DD292O-0AN1
6DD29Z0-0AN1
6DDZ920-0AN1
6DD2920 0AN1
6DD2920 0ANI
6DD2920 OAN1
6DD292O 0AN1
6DD29Z0 0AN1
6DDZ920 0AN1
6DD29200AN1
Information
Overview
Manuals
Application Notes
Product Applications
General Insertion & Mounting Guidelines
Features:
- EP22 Special Processor for Three-Phase Current Regulation
- IS1 Signal Input/Output Submodule
- 32-Bit Processor Architecture
- Complete Software System in MS41 Program Memory Module
The SIMADYN D system is a multi-processor control platform used for demanding drive applications in the metals industry, particularly for main drive systems in hot and cold rolling mills. The control chassis consists of interference-resistant and fault-tolerant plug-in boards including the PM6 general processor (6DD1600-0AK0), EP22 special processor, MM4 memory board (6DD1611-0AG0), EB11 digital I/O (6DD1641-0AC0), and EA12 analog I/O (6DD1642-0BC0).
The 6DD2920-0AN1 Siemens EPIS22 Periphery module EP22/IS1 Signal pro may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6DD2920-0AN1 EPIS22 Periphery module EP22/IS1 Signal pro Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The EP22 processor serves as the core control element for the main drive system. Its primary function is to perform three-phase stator current regulation and current vector model calculations for AC motors in cycloconverter applications. During operation, the EP22+IS1 combination receives three-phase current feedback values from the motor via its internal program (downloaded to the MS41 program card 6DD1610-0AG0), calculates the required firing pulses, and controls pulse enable/disable logic and firing angle computation. It also handles the logic relationships for current vector control.
The IS1 sub-module (integrated in the 6DD2920-0AN1) provides the signal input/output interface between the EP22 processor and the external drive system. It handles analog and digital signal conditioning for current feedback, voltage feedback, and firing pulse output to the thyristor power stages.
- Metal/Rolling Mills: Controls hydraulic screw-downs, looper, and tension/gauge in hot/cold rolling plants
- Power/Turbines: Executes fast closed-loop governor control for gas/steam/hydro turbines during grid fluctuations
- High-Power Drives: Synchronizes multi-axis motors for excavators, conveyors, or marine propulsion
- Paper/Plastics/Printing: Regulates web tension and cross-cutter sync to prevent tearing during acceleration
- Excitation Systems: Governs magnetic field currents of synchronous generators for grid stabilization
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Power Off: Always ensure the main power is disconnected before installing or removing the rack/module to prevent electrical shock or hardware damage.
Alignment: Carefully align the module into the designated guide rails of your control cabinet.
Securing: Push gently until it is seated fully onto the backplane connector, and tighten the mounting screws at the top and bottom to secure the module mechanically and establish proper grounding.
Technical notes
The operating temperature range of 6DD2920-0AN1 is -20°C to +55°C, with humidity range of 5% to 95% non-condensing. The net weight of 6DD2920-0AN1 is approximately 1.3 kg. The module is designed for installation in SIMADYN D subracks with 24 slots, connecting to the internal L/C bus for communication with other system modules. The power supply for 6DD2920-0AN1 is derived from the subrack power supply unit, with typical current consumption from the +5V rail.
FAQs
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What is the 6DD2920-0AN1?
+The Siemens 6DD2920-0AN1 is an EPIS22 peripheral module (EP22/IS1), designed primarily for the SIMADYN D control system. -
Can I use TIA Portal to configure the 6DD2920-0AN1?
+No, this module is an older SIMADYN D component. It is configured using legacy, Windows-based graphical tools like STEP 7 along with the CFC (Continuous Function Chart) and SFC (Sequential Function Chart) add-ons, utilizing the D7-SYS software package -
What is the difference between SIMADYN D and SIMATIC S7 modules?
+SIMADYN D (and its successor SIMATIC TDC) is built for sub-millisecond, highly dynamic control loops (like turbine or rolling mill control). Standard SIMATIC S7 modules handle slower, general-purpose factory automation sequence logic.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN