Schneider SR3B261JD Description Description Schneider 12VDC, 16 DI / 10 RO module, Incl clock & 6 config analog in. Related products SCHNEIDER TSX3705001 SCHNEIDER TSXDET1612 SCHNEIDER TSX1723428 SCHNEIDER ATV31HU15N4 SCHNEIDER TSX1722028 SCHNEIDER TSXDST1635