Product Introduction

Product label: A1A0100521 Siemens CPU board, also known as A1A0100521︱Siemens︱Robincon︱CPU1

Brand: Siemens

Series: Robincon A1A series

Model: A1A0100521

Origin: United States

Number of power phases: 3 phases
Rated voltage: 690V
Supply voltage: 2.4~10KV
Filter: Built-in filter
DC power supply nature: voltage type
Control mode: VVVF vector control
Dimensions: 300x60x200mm (width x height x thickness)
Input and output type: digital quantity
Working altitude: 0~3300 feet
Working environment temperature: 0~40℃

Control mode and communication capability
Control mode: VVVF vector control
Communication capability: Adopting optical fiber communication, it has high-speed and reliable communication capability, and can transmit and exchange data in real time with other devices in the control cabinet.

Built-in filter and fault replacement
Built-in filter: effectively reduce electromagnetic interference and noise, improve the anti-interference ability and stability of the system.
Fault replacement: when a module fails, the faulty module can be easily replaced without affecting the operation of the entire system.
Functional features
High-performance processing: using advanced processor technology, with powerful computing power and data processing capabilities, can meet the needs of various complex control tasks.
High-precision control: through VVVF vector control and PWM output voltage adjustment method, high-precision and stable motor control is achieved to improve the operating efficiency and stability of the system.
Strong communication capability: using optical fiber communication method, with high-speed and reliable communication capability, can carry out real-time data transmission and exchange with other devices in the control cabinet.
Built-in filter: built-in filter, effectively reduce electromagnetic interference and noise, improve the anti-interference ability and stability of the system.
Modular design: when a module fails, the faulty module can be easily replaced without affecting the operation of the entire system.
Safety
The power unit and main control system of the Robincon inverter are connected by optical fiber, which is very safe and has a high communication rate and anti-interference ability.

Application fields
A1A0100521 Robincon CPU board is widely used in industrial automation, power electronics, new energy and other fields. Specifically including but not limited to:
Motor drive: used to drive various types of motors to achieve precise speed and position control.
Energy conversion: in the field of new energy such as solar energy and wind energy, it is used to convert renewable energy into electrical energy and feed it into the power grid.
Industrial automation: in industrial automation production lines, it is used to control various transmission devices and mechanical components to achieve automated production.

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