Woodward 9905-001K SPM-A Digital Synchronizer Digital I/O module Terminal Block Key Position: IP

Terminal Block Key Position: IP 20 Rating

and flow—into accurate digital data for process control

known for its robust design and reliable performance in industrial control applications

the SAI143-S63 incorporates individual channel isolation to protect the system backplane from field-side surges

Woodward 9905-001K SPM-A Digital Synchronizer Digital I/O module Terminal Block Key Position: IPProduct Overview The Woodward 9905 001K is an SPM A (Speed and Phase Matching) synchronizer used to automatically align generator voltage, frequency, and phase with a live bus before breaker closure. It continuously compares both sources and adjusts the governor until synchronization is achieved, enabling safe and precise grid connection. Technical Specifications Parameter Specification Part Number 9905 001K Model Series SPM A Synchronizer Input