I'm having wiring run to the entrance for a KP2 keypad. I'm trying to make sure I don't miss anything. If I want to use an arming station, you can have one arming station per keypad and do they need to be wired together? (is the arming station wired to the panel or the keypad?). I'm trying to figure out what I would like to do, and make sure I have the wiring in place since 'the patient will be open'.