DAEnetIP3
User Manual
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101
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22.
Appendix 5. I/O Ports
22.1.
Digital outputs (PortA)
DAEnetIP3 has 16 digital outputs port. This port is called Port A. Each output line
has pull-down resistor 10K to GND (figure 75). The low level is 0V. The high level is
3.3V.
Be careful, the outputs are connected directly to the MCU pins. Incorrect
connections or over-voltage may damage the DAEnetIP3 controller !
Figure 75.
Connecting 12V relay to PortA.0