Rockwell ICS Triplex T8431 Analog Input Module Terminal Module ABB Type Designation: DSDO 115

ABB Type Designation: DSDO 115 Exchange

part of the 3500/25 Enhanced Keyphasor Module

8 DI sink/source: 24VDC

Mounting: Secured using 4 screws (M5x20)

4 A for 20 ms at 70°C

Rockwell ICS Triplex T8431 Analog Input Module Terminal Module ABB Type Designation: DSDO 115Description The ICS Triplex T8431 is a 24Vdc analogue input module for Trusted TMR systems, offering 40 fully triplicated channels with highaccuracy current and voltage measurement, fast update rates, and robust isolation for safetycritical applications. Specifications System Supply Voltage Range: 2032 Vdc Number of Inputs: 40 channels UserDefined Thresholds: 4off Input Current Range: 022 mA Input Voltage Range: 06 Vdc Sample Update Time: 0. 5 ms