Commercially, this information is proprietary to SIEG, and as a SIEG distributor, ARC keeps to SIEG guidelines.
There are people out there who have figured out the output signals, and perhaps one of them reading this thread may be able to assist the OP.
Similarly, Yuri has direct contact with SIEG, and commercially, I am aware that he prefers to make his own development and access decisions. So, as the OP wants to connect to a Yuri made product, this is a question he needs to ask Yuri.
Ketan at ARC