The 6ES7152-1AA00-0AB0: This SIMATIC DP IM152-1 is the PROFIBUS DP interface module for the ET200iSP distributed I/O system, rated for use in Zone 1 (Ex ib IIC T4) and mining (I M2 Ex ib I). It supports timestamping of up to 64 digital inputs with an accuracy of 20 ms and a time resolution of 1 ms. The module draws 0.5 W typical and consumes 30 mA from the supply voltage L+; the RS-485 PROFIBUS interface runs at rates up to 1.5 Mbit/s.
CE marked and ATEX certified (II2 G Ex ib IIC T4 and I M2 Ex ib I), so it carries the documentation needed for ATEX declarations and CE compliance. Diagnostics are handled via group error SF (red) and bus fault BF (red) LEDs, plus diagnostic interrupt and alarm capability.