Sensor DHT22 on modul A16

[Brouk]

Thanks for the help, now it works - see attachments:
during installation:
   

while the module is running:
   

So the DHT22 sensor needs 5V DC to work properly. +5V must be from the A16 module only?
Why I ask: I have the modules in boxes and I will have to somehow get +5V out of the box to a terminal that can be disconnected.

[admin]

you can use extend 5v DC power supply for DHT22 sensor, but you MUST let all power supply's GND connect together.