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Posted By: bgautreau ESL Fire Alarm Panel - 12/31/02 10:13 PM
We are installing a radio fire-alarm master box on a 1990 (aprox) ESL 1500 fire alarm control panel.

The existing local energy master box is connected through two sets of form c relays and a set of terminals marked "supervised devices." or something similar.

Is anyone familiar with the supervisory circuit in this panel? I am wondering if I need to put a resistor across the supervisory terminals after the master box circuit is removed. Or will a jumper across the two terminals be OK?

Of course, the original manuals are not with the system!

Thanks,
Bob
Posted By: ThinkGood Re: ESL Fire Alarm Panel - 01/01/03 02:14 AM
Try http://www.tech-man.com/ for manuals
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