Schneider SR3XT61BD Description Description Schneider 24VDC, 4 DI / 2 RO exp module. Related products SCHNEIDER TSX1723428 SCHNEIDER ATV28HU54N4 SCHNEIDER TSXDMZ28DTK SCHNEIDER TSXDEY64D2K SCHNEIDER TSXDET1612 SCHNEIDER TSXPSY5520
