Bently Nevada 3500/42M 138708-01 Shaft Absolute I/O Module with Internal TerminationsBently Nevada 138708 01 Shaft Absolute I O Module Key Features: Four Input Channels: Accommodates signals from up to four absolute shaft encoders simultaneously. Absolute Positioning: Provides continuous, real time information on the shaft's absolute angular position, distinguishing itself from incremental encoders that only track relative changes. System Integration: Seamlessly designed to work with the Bently Nevada 3500 system, ensuring