11. OPTIONS AND AUXILIARY EQUIPMENT 
 
11 -  1 
 
11. OPTIONS AND AUXILIARY EQUIPMENT 
WARNING 
Before connecting any option or peripheral equipment, turn off the power and wait 
for 15 minutes or more until the charge lamp turns off. Then, confirm that the 
voltage between P+ and N- is safe with a voltage tester and others. Otherwise, an 
electric shock may occur. In addition, when confirming whether the charge lamp is 
off or not, always confirm it from the front of the servo amplifier. 
 
 
CAUTION 
Use the specified auxiliary equipment and options to prevent a malfunction or a 
fire. 
 
 
POINT 
 
We recommend using HIV wires to wire the servo amplifiers, options, and 
peripheral equipment. Therefore, the recommended wire sizes may differ from 
those used for the previous servo amplifiers. 
 
 
11.1 Cable/connector sets 
 
POINT 
 
The IP rating indicated for cables and connectors is their protection against 
ingress of dust and raindrops when they are connected to a servo amplifier or 
servo motor. If the IP rating of the cable, connector, servo amplifier and servo 
motor vary, the overall IP rating depends on the lowest IP rating of all 
components. 
 
 
Purchase the cable and connector options indicated in this section.