PLC | 6ES7322-1BL00-0AA0 Siemens | Digital Input SM 321--S7-300

High-speed instruction processing
Instruction execution times from 4 ns open up completely new application options in the low-end and mid performance range.

Floating-point arithmetic:
With floating-point arithmetic, even complex arithmetic functions can be used effectively.

User-friendly parameter assignment:
There is only one single software tool with a uniform operator interface for parameterizing all modules. This saves on induction and training overhead.

Password protection

Password protection allows users to protect their know-how effectively against unauthorized copying and modification.