The Allen-Bradley SP-194954 PC board serves as a vital component for 1395 digital DC drives, functioning as the interface between the main control board and the power board. This digital DC PSI/Switcher board manages key functions such as outputting DC logic power to the motor control board, scaling feedback signals, and rectifying AC voltage from an external 115 Volts AC source. Equipped with a J2 5-pin connector, it also features connectable voltages of 5 Volts DC and +/- 12 Volts DC, handling crucial synchronization and protective logic control functions through designated jumpers and interfaces. This replacement component, intended for professional maintenance, underscores its importance in ensuring precise operation and integration within the drive system.
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Technical specifications for SP-194954
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley SP-194954 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement SP-194954 units instead of migration.