- Two incremental-encoder inputs with A, B, and Z channels
- Two 24 V DC synchronization inputs with selectable input filtering
- Parallel CDC-board interface with two configurable analog outputs
YPH108B/SPC is the ACV 700 extended speed measuring card identified by ABB order number 3AFE 6115 6917.
Its hardware timing logic measures speed and event timing from as many as two incremental encoders while the binary inputs support synchronized measurement events.
Before replacement, record the encoder voltage and wiring mode, synchronization-input filter selection, analog-output use, backplane location, and CDC application settings.
Availability, condition, price, and shipping time for YPH108B/SPC are confirmed during quotation.
ABB YPH108B/SPC Extended Speed Measuring Card Manuals, Datasheets, Links
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.
- Two independent A, B, and Z incremental-encoder channels
- Differential or single-ended input connection is supported
- Encoder signal levels and shared supply loading must be verified before wiring
- Hardware logic performs time-critical speed and event measurement
- Two 24 V DC inputs accept external synchronization events
- Input filtering must be restored to the documented 100 µs or 5 ms setting
- Record encoder polarity, shielding, voltage, and supply current before removal
- Restore analog-output assignments and CDC-board data mapping
- Verify measured speed, index response, synchronization timing, and fault-free operation
- ACV 700 dual-encoder speed measurement
- Hardware-synchronized drive timing and event capture
- Drive feedback and scaled analog monitoring outputs