[RFI] Smoke Detectors Beeping

[Jim Brown]

On 7/28/2018 4:32 PM, Steve Bell wrote:
> If the installers cannot supply such shielded cable, you can get it 
> from your local electronics supply
> house.
>
> The shield connection itself must also not be left disconnected. 

A cable shield works ONLY if it PROPERLY connected on both ends, AND if 
the electronic devices to which it is connected is properly designed to 
terminate the shield.

73, Jim K9YC