TRANSPORTATION AND INSTALLATION MANUAL 
 
89 
 
See the "Instruction Manual: Interface" for how to connect/disconnect the power supply 
cable for external input/output. 
 
Be sure to supply external power (24 DVC). Otherwise, the safety signal will 
not be enabled and the controller servo power cannot be turned on.   
 
 
  Connecting and Disconnecting Cables 8.1.6.
 
•  Before connecting or disconnecting any controller cable, be sure to turn off 
the main power. 
•  When disconnecting a cable, be sure to pull the connector and not the cord.   
Otherwise, you may damage the cable. 
•  When removing the cable, pull off the plug while holding the controller.    If 
you do not hold the controller, the controller may be overturned when 
removing the plug. 
 
a)  ROBOT connector: ROBOT 
To  connect  the connector,  firmly insert  the  connector  on  the  cable  side  into  the 
connector on the side of the controller body.    Raise the levers located on the upper 
and lower portions on the side of the controller body, and lock it in position. 
To remove it, reverse the above-mentioned procedure. 
Tilt  the  levers  located  on  the  upper  and  lower  portions.    After  that,  pull  off  the 
connector on the cable side.