Hack

Thanks a lot Al yeti I can't use the pre installed resistors in my Pyronix XD10TT because my board ELKRON recommand others (5,11-10 and 15kOhm) Then, i must install them manually like this

To have a look on the Pyronix XD10TT-AM assembly https://www.atexshop.com/download/pdf/XD10TTAM 10m External Detector.pdf

thaks al-yeti I understand that without resistor is functionnal like you said. But the constructor recommand the use of two transistor to avoid false alarms and short circuits. I just need to know the equivalent of (COM) in my MEDEA32 board or the add-on EP708.

Hi everyone, Please help me to know how to connect my volumetric motion detector (Pyronix XD10TT-AM) to my ELKRON MEDEA32 board. The detector includes pre-installed resistors to be activated by a connection as needed (see the shared assembly). Schema of the assembly of my Pyronix XD10TT-AM In my MEDEA32 board, i have 6 N/C inputs. Manual of MEDEA32 (page 24 and 25) I have also a wired add-on Elkron EP708 expansion with 8 points PGM input/output (PrIO). Manual of EP708 1) According to the assembly diagram, should I use programmed input (PGM) or the simple N/C input can be used ? 2) Which point on my MEDEA32 board that corresponds to the input (COM) on the assembly of my pyronix. Some board have zone with a groupe of "AT input / EOL and COM". But this is not the case in my MEDEA32 or the EP708 add-on. Here is an exemple of PCX46 (Pyronix) Thanks a lot