- SIMATIC S7-1500:
- Digital input module DI 16x230 V AC BA
- 16 channels in groups of 4
- Input delay 20 ms
- Input type 1 (IEC 61131)
- Front connector (screw terminals or push-in) to be ordered separately
- SIMATIC ET 200MP:
- Modular and scalable I/O system with IP20 for universal use
- Offers the same system advantages as the S7-1500
- Permits shortest bus cycle times and fastest response times
- Easy to install, wire, and commission
- Scalable design to gear the IO station to on-site requirements
- Wide range of signal modules for scalable configuration:
- Large number of digital and analog input and output modules available
- Universal applicability of the system