Readout box
We use a readout box made by Hans. It supplies the bias to nine SiPMs and amplifies the signals. It needs to be connected to 70V power supply, and a +-6V power supply for the amplification. The wiring scheme is available, and also printed in the lab. You can find more information in this file File:Readout solutions for VULCAN.pdf
Note: channel 4 or channel 6 is disabled because of a short. It will need to be fixed in the future.