[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

Re: Napco MA3000 - Dialer Test on both Lines?



Robert L Bass wrote:

> Thanks, Allan.  Also, the AHJ is the arbiter of what is or is not an
> acceptable practice.  On installations where I've used the technique it has
> invariably been approved.  One key to proper implementation is to configure
> the relay so that is cannot disable either phone line during an actual alarm
> condition.  With the MA3000 this is easily done using programmable relays
> though the same thing can be accomplished with less flexible, heavier duty
> panels from other makers.
>


Name *one* AHJ that's approved this technique.


alt.security.alarms Main Index | alt.security.alarms Thread Index | alt.security.alarms Home | Archives Home