Posted by john (69.141.129.135) on March 20, 2004 at 17:43:45:
In Reply to: Re: fg-1625/vista 50 posted by wirestretcher on March 20, 2004 at 15:42:50:
it is a vplex polling loop device. intellisence. it has polling loop terminals, then terminals for no or nc. the print shows 4 wires and an eol between the common and one of the nc/no terminals. i hooked up the +/- on the polling loop and then the nc supervised to one of the open loops on a 4208. it senses hand claps and shows the contacts closed then open on fault but i get nothing out of the control. i am not sure what to program the loop for.