Posted: Sunday Jun 24th, 2012 09:23 am |
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BigDave61
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I want to locate an rfid reader next to a keypad. The reader needs 9-12v. Is it possible to take the supply from the keypad or is it best to run a separate supply to it?
Thanks.
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Posted: Sunday Jun 24th, 2012 10:03 am |
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2nd Post |
ident
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Run separate 12 v from comfort so there is no additional voltage drop along the wires
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Posted: Sunday Jun 24th, 2012 01:04 pm |
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BigDave61
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Ok. Thanks for the answer.
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