Schneider 171CCC78010 Description Description Schneider M1 Processor, 512K RAM, Modbus RS232, RS485, LL984 or IEC Related products SCHNEIDER ATV16U29M2 SCHNEIDER TSX1722028 SCHNEIDER TSXPSY1610 SCHNEIDER TSXAEY1614 SCHNEIDER ATV28HU54N4 SCHNEIDER TSXDSY32T2K