I want to connect some 24v 2 wire pneumatic cylinder reed switched (the type with an LED) to the inputs. Can I connect them directly, or do I need to add a circuit with a pull up resistor to 24v in order to light the LED?
I want to connect some 24v 2 wire pneumatic cylinder reed switched (the type with an LED) to the inputs. Can I connect them directly, or do I need to add a circuit with a pull up resistor to 24v in order to light the LED?