- Jumper-selectable speed or current regulation
- Configurable tachometer range and analog-reference input
- Field-loss, field-supply, and manual-reference selections
803624-093A is an Allen-Bradley 1397 DC Drive Regulator Board designed for the Bulletin 1397 DC drive regulator assembly.
Its power-up configuration determines how the 1397 drive interprets feedback and references, making the original jumper map essential replacement information.
Before installation or replacement, record every regulator-board jumper and verify feedback polarity, terminal-strip wiring, and field-control options before power is applied.
Availability, condition, price, and shipping time for 803624-093A are confirmed during quotation.
Allen-Bradley 803624-093A 1397 DC Drive Regulator Board 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.
- Select the documented tachometer voltage range with J14
- Match J11 tachometer scaling to the installed feedback device
- Verify tachometer polarity and wiring before a loaded run
- Configure J10 and J12 for the installed voltage or current reference
- Use J19 to select the internal manual potentiometer or external source
- Confirm reference polarity and zero command before enabling the drive
- Match J21 to the standard or enhanced field-supply arrangement
- Set J20 only after identifying the installed field-control option
- Provide external field-loss detection when the documented configuration requires it
- Variable-speed industrial DC motor control
- Regenerative DC drive systems using Bulletin 1397 hardware
- Machine-drive applications requiring tachometer or analog-reference regulation