2-17   
2-2 I/O Signal terminal description 
The JSDG2S, JSDG2S-E and JSDG2S-L servo drivers provide seven sets of connection terminals, 
including the CN1 control signal connection terminal, CN2 encoder connection terminal, CN3/ 
CN4/CN5/CN6 communication connection terminals and CN8 fully closed loop encoder connection 
terminal. The figure below is a diagram of the pin positions of the various connection terminals. 
 
   
CN5/6 communication connector 
CN4 (8 pins jack) 
communication connector 
CN3 connector plug 
CN1 connector plug 
CN8 connector plug 
CN2 connector plug