User`s manual
http://www.adtechcn.com   11 
 4.2 Definition of JB port (17~33-path input) 
. 
Line No.  Name  Definition 
1 INCOM2 
Shared input 2(please connect it to +12V
~+24V power) 
2 IN17 
3 IN18 
4 IN19 
5 IN20 
6 IN21 
7 IN22 
8 IN23 
9 IN24 
10 IN25 
11 IN26 
12 IN27 
13 IN28 
14 IN29 
15 IN30 
16 IN31 
17 IN32 
18 IN33 
Regular input 17  ~ 33 
(Please notice its order by refereeing to the silk printing on 
PCB) 










