i have a 2 conductor reed switch device (meter) that suggests adding a series resistor after Vcc to increase the life of the sensor. I hadn't done that before, and now I am wondering if the device not ticking is because i fried the magnetic pickup.
Anyhow, I want to put a 10k in series with Vcc but in the production model of this test there will be 6 of these meters running via the same 24v source. It seems counter intuitive that the resistors are in parallel when looking at the electrical enclosure and envisioning them separately, but in reality, they share the same ground and source, so will I need to find resistors that equate to 10k net resistance after the parallel calculation? Thanks
Anyhow, I want to put a 10k in series with Vcc but in the production model of this test there will be 6 of these meters running via the same 24v source. It seems counter intuitive that the resistors are in parallel when looking at the electrical enclosure and envisioning them separately, but in reality, they share the same ground and source, so will I need to find resistors that equate to 10k net resistance after the parallel calculation? Thanks