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Unread 11-01-2011, 21:08
caffel caffel is offline
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Re: How should we wire the photoswitchs?

The original question is quite direct, but to rephrase it:

What should be connected to:
1. White
2. Black
3. Blue
4. Brown.

We have read all of the Allen Bradley docs.

They seem to show that once the two bleeder resistors are in place that the unit has two leads left.
Since one is supply at 11-30 volts DC and the other must be common, there are no leads left to serve as the output.
Where and how does the output signal get connected to the CRIO I/O?
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