Which is the suitable 7 segment for siemens PLC?

Can anyone give me information about the 7 segment that would work with the Siemens PLC 12/24v or can I use a lower voltage 7 segment I don’t want to blow the PLC


You can use any 7segment, only you need to put a resistor in series with each LED in 7segment. The resistor value can be calculated by the formula :

R= ( V-source-LED Voltage ) / LED-Current

On 12v I think you can use 700-ohm resistors