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

Re: RFI and DSC systems



ot... hot enough for ya?
sheesh...my pool water is 92f this morning!


"Bob La Londe" <nospam@xxxxxxxxx> wrote in message
news:468bb469$0$16402$88260bb3@xxxxxxxxxxxxxxxxxxxx
|
| "Crash Gordon" <webmaster@xxxxxxxxxxxxxxxxxxxxx> wrote in message
| news:468ba7e0$0$502$815e3792@xxxxxxxxxxxxxxxxx
| > Not that familiar with DSC, but if the panic fire is from the
keypad..have
| > you hardened the keypad run?
| > Ground only one side of the shield...but you would know that being a
ham.
| >
|
| And all grounds go to the same point.
|
|
| >
| >
| >
| >
| > "MikeSus" <mikesus@xxxxxxxxx> wrote in message
| > news:1183549011.863308.169320@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
| > | Has anyone hardened a DSC System against RFI?  I am an amateur radio
| > | operator and had a problem on almost all frequencies until I put in .
| > | 001 mfd caps on each loop, and put a snap on choke around the hardwire
| > | lines.  Now the only problem is when I transmit on 80m (3.700Mhz)
| > | After a short while of transmitting, I get an expansion module failure
| > | message and then a panic fire.  I do have the wireless Fire Alarm and
| > | thought it could be gating, but that would not explain the expansion
| > | module failure message.  Any ideas?
| > |
| >
| >
|
|
|
| --
| Posted via a free Usenet account from http://www.teranews.com
|




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