Preface  ASDA-B2 
iv    
Revision May, 2018
 
Main Circuit Wiring 
 
Do not put the power cable and the encoder cable in the same channel and 
bond them together. Please separate the power cable and the encoder 
cable for at least 30 centimeters (= 11.8 inches) when wiring. 
 
Please use stranded wires and multi-core shielded-pair wires for the 
encoder cables and encoder feedback cables. The maximum length of 
command input cable is 3 meters (= 9.84 feet) and the maximum length of 
feedback cable is 20 meters (= 65.62 feet). 
 
The high voltage might remain in the servo motor even when the power is 
off. Do not touch the power terminal temporally (at least 10 minutes).  
Please conduct the inspection not until the indicator light, CHARGE is off. 
 
 
Do not turn the power on and off too often. If continuous power on and off is 
needed, please be ensured the interval is one minute at most. 
Terminal Wiring of the Main Circuit 
 
When wiring, please disassemble the terminal socket from the servo drive. 
 
One terminal of the terminal socket for one electric wire only. 
 
When inserting the electric wires, do not connect the conductor to the 
adjacent wire. 
 
Before connecting to the power, please inspect and be ensured the wiring is 
correct. 
If there is any difference of each version, please refer to DELTA’s 
website (http://www.delta.com.tw/industrialautomation/) for the latest 
information.