2/5/2014 3:28 PM | |
Joined: 8/16/2010 Last visit: 10/10/2024 Posts: 638 Rating: (12) |
Hi... I know that I can use this resistors... this article is one of more http://forum.allaboutcircuits.com/showthread.php?t=75714 So, for NPN sensor I need to use pull-up resistor. It must be connected between supply, and signal, and signal to PLC input...(image attached) PLC input - 2,4mA at 15VDC, supply 24VDC. R=24VDC/0,0024= 10kOhm is that good calculation??? |
7/7/2017 11:29 AM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating: (172) |
New question published by 0152114 is split to a separate thread with the subject Problem with bi directional level shifter 24vdc to 5Vdc . Best regards |
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