Connect MPG to 7i73
03 Jan 2021 15:37 #193956
by PCW
Replied by PCW on topic Connect MPG to 7i73
The 7I73 is normally powered via the RJ45
The pullup selection depends more on what is
driving the inputs than the 7I73
1K to 10K should be fine for most things
The pullup selection depends more on what is
driving the inputs than the 7I73
1K to 10K should be fine for most things
The following user(s) said Thank You: rodw
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03 Jan 2021 20:08 #193981
by rodw
Thanks. External contacts will switch the 7i73 3.3V power to the input. What might be a good resistor value to use?
Replied by rodw on topic Connect MPG to 7i73
The 7I73 is normally powered via the RJ45
The pullup selection depends more on what is
driving the inputs than the 7I73
1K to 10K should be fine for most things
Thanks. External contacts will switch the 7i73 3.3V power to the input. What might be a good resistor value to use?
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