STB IO - why the STBACO1210 doesn't work if two sensors are connected with internal power supply mode
Question:
why the STBACO1210 doesn't work if two sensors are connected with internal power supply mode
Answer:
For STBACO1210,the two output channels are none isolated and you could choose one these options:
1, use external isolated DC power supply to each channel.
2. if use internal power supply, you can only use one channel to wire sensor (another channel as spare)
why the STBACO1210 doesn't work if two sensors are connected with internal power supply mode
Answer:
For STBACO1210,the two output channels are none isolated and you could choose one these options:
1, use external isolated DC power supply to each channel.
2. if use internal power supply, you can only use one channel to wire sensor (another channel as spare)