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 Posted: Wednesday Dec 11th, 2013 11:05 am
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ident



Joined: Wednesday Aug 9th, 2006
Location: Singapore
Posts: 3493
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Its fine to daisy chaiin the KA, KB, Voice and mic to the 2 keypads
However it is best to double up the 12V and Ground using the spare cables in the CAT5 cable
It is the voltage drop along the cable which can affect the keypads due to the current when the keypads both announce messages like zones and security

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