Cooking Hacks Forum

RS485 termination resistor
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Author:  MindOfThings [ Wed Jun 26, 2019 9:50 am ]
Post subject:  RS485 termination resistor


I use your RS485 Module for Modbus communication and need to set the bus termination resistor (~100 Ohm).
Is it possible to place/solder the resistor in the holes A/B as in the picture indicated by the green arrows?


Thanks for your help!

Author:  libelium-dev [ Thu Jun 27, 2019 8:52 am ]
Post subject:  Re: RS485 termination resistor


Yes, you can solder a resistor in those pins but keep in mind that the warranty will be lost.


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