No instructions available for Hagisonic PIR sensor?

Hi all,
there’s a PIR sensor in the sellout department, but no further instructions. It looks quite complicated, so many sockets and potmeters…
Is the lack of a handbook the reason for such a pricedrop or is it linked elsewhere?

Thx
Olaf

Hello @o_lampe!

You can find the datasheet here:
https://www.robotshop.com/media/files/content/h/hag/pdf/hagisonic-energy-saving-pir-motion-sensor-datasheet.pdf

We added it to the description of the product (useful links) thanks to your request