Hi, I have a V130-33-RA22. Three of my relays turn on and off little indicator lights every two seconds; one second on, one second off. I'm concerned that I'll burn out these relays quite quickly doing this. So, how many switches are these internal relays rated for? Since I'm running less than .02 amps through the relay, should I use a digital output rather than a relay output to get more life out of the output?