CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] proximity sensor

on 2005-08-16 18:16:32 UTC
Steven,

Remember it is not limited to proximity sensors. You can connect normal
limit switches between the common screw terminal and the ground screw
terminal.

One advantage of the board is that the input is optically isolated.
Optically isolated inputs have an added value in the ability to eliminate
very narrow transit noise pulses that would otherwise cause a false limit
condition.

Bob Campbell
Bob@...
www.campbelldesigns.com
Breakout board
THC board sets
CNC router plans
Stepper Motors
VisualMill Basic
----- Original Message -----
From: "alphawolf45" <haushahn@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Tuesday, August 16, 2005 8:01 PM
Subject: [CAD_CAM_EDM_DRO] proximity sensor


> I got the Cullins/Campbell breakout board.It designed for use with
> NPN inductive proximity sensors..Can either normally open or normally
> closed sensors be used ? Anything else besides the working voltage to
> look out for?
> Steven
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Discussion Thread

alphawolf45 2005-08-16 18:01:42 UTC proximity sensor Robert Campbell 2005-08-16 18:11:22 UTC Re: [CAD_CAM_EDM_DRO] proximity sensor Robert Campbell 2005-08-16 18:16:32 UTC Re: [CAD_CAM_EDM_DRO] proximity sensor JCullins 2005-08-16 18:42:12 UTC Re: [CAD_CAM_EDM_DRO] proximity sensor alphawolf45 2005-08-16 19:22:43 UTC Re: proximity sensor alphawolf45 2005-08-20 10:24:28 UTC Re: proximity sensor R Rogers 2005-08-20 10:31:00 UTC Re: [CAD_CAM_EDM_DRO] Re: proximity sensor alphawolf45 2005-08-20 10:45:38 UTC Re: proximity sensor