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R4D3C32 FAQ

Can you email me the RTU addresses this board uses? It is not in the files I downloaded   Answer: The address of R4D3C32 is set by the DIP switch. Please check the status of the DIP switch on the board. Generally, it is 1.  ...

NT48A08 FAQ

Question： And You published on YT video with NT48A08. Link to Aliexpress no works. On your www there is no suche board. Please reply.  Can this module mesure 0-190 ohm...

N4D3E16 Copied board from Original Eletechsup b...

Question : I want to buy this circuit in new, but this one don`t Work and had only 8ch from 16ch with delay function. Have original circuits a 16ch delay...

DNMEB50 FAQ

Hello, I enjoy using your DNMEB50 board and it works very well. Now it is the case that I am missing a number of IO on the board. Can I...

NT18B07 FAQ

Hi, I bought a second NT18B07 card and I have to install it in the same 485 line, what are the commands to send to make it ID5? I think I sent wrong commands and now I can't connect anymore, is there a possibility of a factory reset? Can you help me? Thank you Answer : After modifying the ID, the CRC check code must be regenerated. https://youtu.be/3eQ-x1ow0Iw https://1drv.ms/u/s!Av4PLxH_z8f1myRNFaTFQ3_Yjd4S?e=FZgKaZ  

24dib32 FAQ

24dib32   Question: does this board send a message if an input is active (button pressed)? Or do I have to periodically ask about the status? I want to use this board to for smart home installation and I need to now if button was pressed instantly.   Answer： No information will be sent actively, and regular inquiries are required.