SIMATIC S7-400, CPU 416-3 PN/DP Central processing unit with: Work memory 16 MB, (8 MB code, 8 MB data), interfaces 1st interface MPI/DP 12 Mbit/s, (X1), 2nd interface Ethernet/PROFINET (X5) 3rd interface IF 964-DP plug-in (IF1)
SIMATIC S7-400, CPU 416-3, Central processing unit with: Work memory 16 MB, (8 MB code, 8 MB data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP, 3rd interface plug-in IFM module
SIMATIC S7-400, digital input SM 421, isolated 16 DI; 24 V DC with 0.05 ms input delay alarm, diagnostics
SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 13 bit, U/IResistor
SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 14 bit, U/I/Resistor/Thermocouple/Pt100
SIMATIC S7-400, analog input SM 431, isolated 16 AI; resolution 16 bit, U/I/Resistor/Thermocouple/Pt100 , alarm, diagnostics
SIMATIC S7-400, Function module FM 450-1 for counter function with 2 channels, incl. configuration package on CD
SIMATIC S7-400, function module FM 450-1 for counter function with 2 channels incl. configuration package on CD
SIMATIC S7-400, interface module Send IM 460-0 for central coupling without PS transfer, with C-bus
SIMATIC S7-400, interface module receiver IM 461-0 for central coupling without for PS transfer, with C-bus
SIMATIC S7-400, interface module receiver IM 461-1 for central coupling with PS transfer, without C bus,
SIMATIC S7-1500, System power supply PS 25W 24 V DC, supplies the backplane bus of the S7-1500 with operating voltage
SIMATIC S7-1500, System power supply PS 60W 24/48/60 V DC, supplies the backplane bus of the S7-1500 with operating voltage
SIMATIC S7-1500, System power supply with buffer functionality PS 60W 24/48/60V DC HF, supplies the backplane bus of the S7-1500 with operating voltage and permits the CPU to retain RAM (data) retentively