
Digital Input module SM321
Can this module be mounted on a DIN rail?
Can this module be mounted on a DIN rail?
Can this module be mounted on a DIN rail?
No, this module is exclusively mounted on the S7-300 rail, which is intended for mounting the S7-300 and its various modules.
You know a better answer?
The question about Siemens Digital Input module SM321 has already been answered, but there may be a better solution or alternative available by now. If you know it, answer the question now and increase your reputation as an industry expert in our B2B community.
I get an access error FB 450 RED_IN, does anyone know why?
I get an access error from FB 450 RED_IN in the "Redundant IO" library, does anyone know why?
Why can't I set the process image address for the I / O module?
Why can't I set the process image address for the I / O module?
Does this module require special power and what pin does it need?
Does this module require special power and what pin does it need?
More from the Control Systems section
Was the content helpful to you?