ABB 3ASC25H219BABB Material Code 3ASC25H219B, Internal Marking DATX133 Rev.F
Core Function This rack-mount plug-in printed circuit board is the top-tier feedback processing module for ABB ACS600/ACS800 series heavy-duty AC variable frequency drives. It receives differential TTL/HTL encoder pulse signals and analog rotor torque measurement signals, performs 2.5kV galvanic isolation, high-frequency signal filtering, pulse shaping, and real-time rotor position/torque calculation. The board transmits calibrated digital feedback data to the drive main CPU to enable ultra-precise closed-loop vector control, stable high-speed motor regulation, accurate torque limiting, and comprehensive drive fault diagnosis. Optimized for high-vibration, high-electrical-noise industrial environments including mining hoists, steel rolling mills, and power plant auxiliary drives, it elimin
Product Description
Core Function This rack-mount plug-in printed circuit board is the top-tier feedback processing module for ABB ACS600/ACS800 series heavy-duty AC variable frequency drives. It receives differential TTL/HTL encoder pulse signals and analog rotor torque measurement signals, performs 2.5kV galvanic isolation, high-frequency signal filtering, pulse shaping, and real-time rotor position/torque calculation. The board transmits calibrated digital feedback data to the drive main CPU to enable ultra-precise closed-loop vector control, stable high-speed motor regulation, accurate torque limiting, and comprehensive drive fault diagnosis. Optimized for high-vibration, high-electrical-noise industrial environments including mining hoists, steel rolling mills, and power plant auxiliary drives, it elimin
Technical Specifications
| Brand | ABB |
|---|---|
| Model | 3ASC25H219B |
| Category | Industrial Automation |
| Length | 156 mm |
| Width | 108 mm |
| Thickness | 64 mm |
| Backplane communication timeout errors | Bent edge connector pins from improper board insertion/removal |
| Partial single-channel signal dropout | Cracked surface-mount solder joints from long-term mechanical vibration |
| ASC25H216A (DATX132) | Mid-tier direct drop-in substitute, max 40kHz pulse frequency, 12–15% cost savings vs 3ASC25H219B |
| ASC25H214 (DATX130) | Legacy lower-frequency variant for older ACS600 drives, max 30kHz pulse limit, lowest-cost spare option |
| ASC25H215 (DATX131) | Intermediate performance model, limited compatibility with small-frame ACS800 drives only |
| BSE008516R1 Universal Analog I/O Card | Low-precision budget substitute for non-critical auxiliary motor control applications |
| Power | 3.1W power |
| Speed | 128KB |
| Speed 2 | 512KB |
| Origin | Germany / Original |
| Condition | New Original Factory Sealed |
| Warranty | 12 Months |
| Shipping | Global Delivery via DHL/FedEx/UPS |