Allen Bradley 803624-093A / 0-63000-100 1397 DC Drive Regulator Board
Allen Bradley DC drive regulator board
1397 DC drive regulator board
803624-093A regulator board with warranty
Place of Origin:
USA
Brand Name:
Allen Bradley
Model Number:
803624-093A / 0-63000-100
Allen Bradley DC drive regulator board
,1397 DC drive regulator board
,803624-093A regulator board with warranty
Allen Bradley 803624-093A (0-63000-100) 1397 DC Drive Regulator Board
A discontinued regulator/control board used in the Allen Bradley 1397 DC drive platform. The dual identifiers 803624-093A and 0-63000-100 help maintenance teams match legacy Reliance, Baldor-Reliance and ABB-labelled stock.
| Manufacturer / heritage | Allen Bradley; legacy 1397 platform |
|---|---|
| Primary part number | 803624-093A |
| Cross-reference | 0-63000-100 / 063000100 |
| Product type | Regulator / control interface circuit board |
| Drive family | Allen Bradley 1397 DC drive |
| Board I/O | 32-position terminal strip plus multiple plug-in board connectors |
| On-board adjustment | More than 20 jumpers; labeled functions include regulator type, field-loss detect, tachometer voltage range/scale, analog reference and field-supply selection |
| Regulation selection | J15 selects Speed/Voltage or Torque/Current regulation; read at regulator power-up |
| Field-loss logic | J20 Enable generates a fault and coast stop on complete field-current loss; special field-supply arrangements require manual review |
| Tach feedback ranges | J11/J14 combinations support calculated DC feedback bands: ≤16 V, 17–31 V, 32–62 V, 63–125 V and 126–250 V |
| Default references in 1397 manual | J15 Speed; J20 Enable; J19 Pot; J14 62; J11 16; J10/J12 Volts; J18 position 4 |
| Condition / packaging | Brand new and original; anti-static protection and secure export packing |
Technical configuration summarized from manufacturer publication 1397-5.0 (June 2001). Final settings must follow the motor, feedback device and installed field-supply options.
Regulator logic
J15 / J20 / J11 / J14 configuration map summarized in the adjacent original redraw.
What it is. The 803624-093A is the regulator board at the center of the 1397 drive’s control layer. It receives reference and feedback signals, applies the selected speed/voltage or torque/current regulation strategy, supervises conditions such as field loss, and interfaces with the drive terminal block and option boards.
How to configure it. Record the original jumper positions before removal. Match the replacement board’s J15, J20, J21, J19, J14, J11, J10, J12 and J18 positions to the documented machine settings. When AC tach feedback is used, the official instructions call for P.039 feedback type, P.047 tach volts/1000, and—only when needed—P.057 gain and P.058 zero adjustment.
Installation discipline. Lock out and verify all incoming power, use ESD controls, photograph every connector and terminal, move wiring one point at a time, and complete controlled commissioning with overspeed protection active. Incorrect tach polarity or scaling can cause an overspeed condition; qualified drive personnel should perform setup.
Restore a stopped 1397 DC drive without redesigning the machine control cabinet.
Maintain legacy web, paper, metals, winding or material-handling lines.
Keep a validated spare for regulated-speed or torque applications.
This board is a legacy/discontinued item. A “similar number” is not automatically a plug-in replacement. Confirm drive nameplate, board revision, firmware/option population, terminal allocation and all jumper settings before substitution.
| Candidate / path | How it should be evaluated |
|---|---|
| 803624-113 | Same regulator-board number family; engineering comparison required. |
| 803624-15F | Check 1397 drive rating, board artwork and connector population. |
| 803624-17E | Review revision notes and machine feedback arrangement. |
| 803624-18C | Verify jumper map and option-board compatibility. |
| 803624-26E | Do not install until terminals and component population match. |
| 803624-44B | Consider only after qualified cross-reference review. |
| 803624-51E | Compare board revision and field-supply configuration. |
| 803624-61C | Validate tach/encoder feedback requirements. |
| 803624-83A | Confirm 1397 chassis and control voltage details. |
| Repair / tested exchange | Often the lowest-risk lifecycle route when no validated drop-in board exists. |
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These part numbers are shown for additional sourcing enquiries; they are not stated as substitutes for 803624-093A.
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Long waits for obsolete components create avoidable downtime. AMIKON supports MRO and OEM teams with part-number research, photo verification, consolidated shipping and practical legacy-system sourcing—so maintenance teams can restore production without paying for an unnecessary full-system replacement.
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Miya Zheng · Industrial Automation Parts
✉ Email Miya ◉ WhatsApp +86 180 2077 6792MOQ 1 · USD 66 listing price · T/T · In Stock · 2–3 work days · Brand new and original
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