Schneider SR3B102BD Description Description Schneider 24VDC, 8 DI / 4 TO module, Incl clock & 4 config analog in. Related products SCHNEIDER TSXDET1612 SCHNEIDER TSXETZ410 SCHNEIDER TSXASR402 SCHNEIDER ATV58HD12M2 SCHNEIDER ATV28HU54N4 SCHNEIDER TSXAEY800