Schneider SR2D101BD Description Description Schneider 24VDC, 6 DI / 4 RO module. Related products SCHNEIDER TSXDMZ64DTK SCHNEIDER TSX1722028 SCHNEIDER TSXDEY32D2K SCHNEIDER ATV31HU15N4 SCHNEIDER TSX1724012 SCHNEIDER TSXDEY64D2K