Hi, I have the Bosch ICP-CC404P which is pretty old and looking to add the Konnected Interface Kit. I have gone through the instructions on your website and also the Bosch manual. I have everything figured out except for connecting the keyswitch relay to a free zone on my Bosch alarm panel.
The Konnected instruction says that I should connect the two wire jumpers from Z1 (assuming I use zone 1) and COM on the alarm panel to the relay jumpers on the Konnected interface panel. However my Bosch does not have a COM terminal. I have attached a copy of the terminals from the manual.
From my research it appears my Bosch alarm uses positive‑fed detection loops where it detects for the 12v. For example, my current PIR on Zone 1 is connected via 4 wires, two of which are power cables (connected to +12V and GND of the alarm panel) and the remaining two are connected to Z1 and +12V.
As my panel does not have COM, can you let me know if I should connect the relay jumpers from the Konnected interface panel to Z1 and GND? Or should I connect it to Z1 and +12V?
I have read other Bosch posts in particular the one on Bosch 862 which is very similar system where they seem to have gotten the keyswitch to work but not sure how they did it and unfortuately that post was back in 2019 (Bosch Solution 862 System and Konnected INTERFACE kit). Any help appreciated!
