Minuteman CPE-Relay-Card Cpe Relay Card - Contact Closure for Cpe Series

good morning all here we have a relay output board made by Si and I it is model you are underscore VI o /c s five to six now we're going to test this relay output board so first we have to draw the circuit I don't have any schematics of this board so we're gonna have to work it out it comes on a din rail now right there set that off to the side now I've already lifted up one side of this diagram right here that shows the normally open normally closed normally open contacts of the eight relays and the relay part number is g6 RN - one 24 volts DC manufactured by Omron now let's work out the circuit here's the back of the board right here here's the outputs and this would be the inputs to the relay coils that's real nice because I can see the traces right here when I start drawing a schematic I will work my way from the relay coil back it just seems more intuitive that I start at the final