Re: DSC 632 - Using both 900Mhz and 433Mhz sensors

["Aardmark Punicelli Farquar, Jr." <spamBNOTtdb2@xxxxxxxxxxxxx>]

On Wed, 30 Nov 2005 21:10:33 -0800, Aardmark Punicelli Farquar, Jr. wrote:

> On 27 Nov 2005 21:28:29 -0800, spdb66@xxxxxxxxxx wrote:
>
>> I have searched the forums for help on this topic, but I never have
>> quite seen a full answer. I have a DSC 632 system with several 900Mhz
>> sensors and a keypad with built in 900Mhz receiver.  Since DSC now
>> switched to 433Mhz is it possible to add a 433Mhz antenna/receiver to
>> the system to allow use of 900 and 433 based sensors?  I would assume
>> this would be ok since the 433Mhz receiver (DSC PC5132-433 Wireless
>> Receiver) supports it's own zones.  Anyone tried this ? Thanks
>
> This is a real good question, for upgrading the old 900MHz stuff. There is
> a module required that allows a second receiver to be used, though you are
> still limited to 32 zones.

Sorry, should have expanded the thread before replying. New newsreader.