Schneider SR2E201B Description Description Schneider 24VAC, 12 DI / 8 RO module, incl clock. Related products SCHNEIDER TSX3705001 SCHNEIDER TSXDMZ64DTK SCHNEIDER TSXDEY64D2K SCHNEIDER TSXPSY5520 SCHNEIDER TSXDSY16R5 SCHNEIDER TSX1722028