Schneider SR2E121BD Description Description Schneider 24VDC, 8 DI / 4 RO module, incl clock & 2 config analog in. Related products SCHNEIDER TSXMFP032P SCHNEIDER TSX1722028 SCHNEIDER ATV58HD12M2 SCHNEIDER TSXETZ410 SCHNEIDER TSXDMZ28DTK SCHNEIDER TSXDET1612
