The ABB Bailey NDSM04 is a Digital Slave Module for the ABB Symphony/Infi 90 distributed control system. This printed circuit board interfaces discrete digital signals between field devices and the DCS, handling binary input and output functions within Symphony and Infi 90 control systems deployed in power generation and industrial process facilities. Digital slave modules are foundational to equipment status monitoring, alarm management, and safety interlock functions, and a failed module can blind the DCS to critical field device states. Powergenics stocks the NDSM04 and provides depot repair services for ABB Bailey Symphony/Infi 90 digital slave module needs. Call 800-861-9773 for pricing and availability.
ABB/Bailey
NDSM04
NDSM04 Technical Specifications
Digital Slave Module
Symphony info-90
PCB or Printed Circuit Board
Need This Board Repaired or Sourced?
Powergenics repairs and supplies industrial circuit boards with a 3-year warranty and 98% success rate. We are SDVOSB certified and hold a GSA contract. Rush turnaround available.
