SIMATIC DP. IM151-7 CPU FOR ET200S. 128 KB WORKING MEMORY INTEGR. PROFIBUS DP INTERFACE (9 PIN SUB-D. FEMALE) AS DP SLAVE. W/O BATTERY SIMATIC MMC REQUIRED
SIMATIC DP. IM151-8 PN/DP CPU FOR ET200S. 192 KB WORKING MEMORY. INT. PROFINET INTERFACE (WITH THREE RJ45 PORTS) AS IO-CONTROLER. W/O BATTERY MMC REQUIRED
SIMATIC DP. IM151-7 CPU FO FOR ET200S. WORKING MEMORY 48KB ( FROM FW V1.13 ON). INTEGR. PROFIBUS DP INTERFACE (FO SIMPLEX CONNECTOR) AS DP SLAVE. W/O BATTERY