6AG1221-1BF32-4XB0

SIPLUS S7-300 SM 331 40-pole based on 6ES7331-7NF00-0AB0 with conformal coating, -25…+70 °C, analog input isolated 8 AI; +/-5/10V, 1-5 V, +/-20 mA, 0/4 to 20 mA, 16 bit (55 ms), single rooting (50 V COM.)

SIMATIC S7-1500, CPU 1511-1 PN, Central processing unit with working memory 150 KB for program and 1 MB for data, 1. interface: PROFINET IRT with 2 port switch, 60 NS bit-performance, SIMATIC memory card necessary

SIMATIC S7-1500 compact CPU CPU 1511C-1 PN, central processing unit with work memory 300 KB for program and 1.5 MB for data, 16 digital inputs, 16 digital outputs, 5 analog inputs, 2 analog outputs, 6 high-speed counters, 4 high-speed outputs for PTO/PWM/frequency output, 1st interface: PROFINET IRT with 2-port switch, 25 ns bit performance, including push-in front connector, SIMATIC Memory Card required

SIPLUS S7-300 CPU 313C based on 6ES7313-5BG04-0AB0 with conformal coating, -25…+70 °C, compact CPU with MPI, 24 DI/16 DQ, 4 AI, 2 AQ, 1 Pt100, 3 high-speed counters (30 kHz), integrated power supply 24 V DC, work memory 128 KB, front connector (2x 40-pole) and Micro Memory Card required