Siemens 6ES7152-1AA00-0AB0 is the IM152-1DP digital input interface module for the ET200iSP remote I/O system, delivering 64 digital inputs over a PROFIBUS DP connection with redundant operation. It accepts 28.8 V DC digital signals and provides intrinsic safety protections—Ex ib IIC T4 Gb for the module and Ex ib I Mb for each input—making it suitable for hazardous environments. The unit measures about 30 mm wide by 136.5 mm long by 129 mm deep.
