astrostart 2205/4204 disarm

Installed hundreds of DEI systems before, but never an Astroflex product. Which wire is the factory alarm disarm output on this unit? I have downloaded the installation guide, but it still isn't quite clear. Any input would be appreciated. Also not positive how to change my door lock polarity, I'm used to using the 451m doorlock relay and became spoiled. Thanks

first off, with astroflex, any of the optional output wires can be the disarm or arm wires if you want the option outputs, on the 16 pin connector option 1 brown, option 2 WHITE/ blue, option 3 white, option 4 purple. program the disarm output to pulse before, the arm wire to pulse after, the door lock relays should integrated 6 pin connector(works just like the 451m) blue/white and BROWN / white to polarity 87, blue and brown outputs 30, WHITE/ brown and WHITE/ blue would be 87a. also the wire diagram is on the back of the brain .