ABB 3ASC25H215E DATX131 Rotor Position Feedback Board in stock

ABB 3ASC25H215E DATX131 is an upgraded rotor position and speed feedback processing board for ABB ASTAT medium voltage drive system. It acquires resolver and encoder signals, converts and transmits high-precision motor rotor feedback data for high-performance vector control of medium voltage variable frequency drives.

This version E board features enhanced signal anti-interference circuit and optimized hardware fault diagnosis. It adopts plug-in rack installation design and conformal coating protection, widely used for medium voltage drive cabinet spare parts replacement, maintenance and industrial drive system retrofit projects.

Data Parameters

• 1. Brand: ABB.

• 2. Model: 3ASC25H215E DATX131.

• 3. Product Type: Rotor Feedback Signal Processing Board.

• 4. Applicable System: ABB ASTAT medium voltage variable frequency drive.

• 5. Supported Sensors: Resolver and incremental encoder signal input.

• 6. Signal Processing: Isolation, filtering and high-speed A/D conversion.

• 7. Indicators: Onboard LED for operation status and fault alarm indication.

• 8. Power Supply: Low voltage DC power supplied by drive control rack.

• 9. Operating Temperature: -20℃ ~ +70℃.

• 10. Protection: Conformal coating against dust, humidity and corrosion.

Core Functions

• 1. Collect resolver and encoder signals to obtain real-time rotor speed and position data of medium voltage motor.

• 2. Process and filter feedback signals to suppress industrial electromagnetic interference and improve measurement stability.

• 3. Transmit processed rotor data to main control board to realize high-precision closed-loop vector control.

• 4. Continuous hardware self-diagnosis of signal channel faults, open circuit and short circuit, with LED alarm prompt.

• 5. Communicate with drive main unit through backplane bus to synchronize motor feedback information in real time.

Application Scenarios

• 1. Metallurgical plant ABB ASTAT medium voltage drive cabinet DATX131 feedback board replacement and maintenance.

• 2. Mining large medium voltage motor speed regulation control system hardware upgrade project.

• 3. Cement, chemical industry high-power medium voltage frequency converter spare parts renewal.

• 4. Large fan and water pump medium voltage drive cabinet spare parts inventory backup.

• 5. Legacy ABB ASTAT drive overhaul and aging rotor feedback board replacement project.

FAQ

• 1. Q: What is ABB 3ASC25H215E DATX131?
      A: It is upgraded rotor feedback processing board for ABB ASTAT medium voltage drive, used for collecting motor rotor speed and position signals.

• 2. Q: What is the difference between DATX131 and DATX130?
      A: DATX131 is upgraded version with stronger anti-interference ability and more comprehensive fault diagnosis function.

• 3. Q: What sensors can DATX131 accept?
      A: It supports resolver and incremental encoder to detect rotor position and speed of medium voltage motor.