D2 Series Servo Drive User Manual Wiring
HIWIN MIKROSYSTEM CORP. 4-9
(2) Frame D
Figure4.1.2.3.2
4.1.2.4 DC reactor wiring
The DC reactor is optional. Its main function is to improve the input power factor and suppress the
harmonic current. Only the frame D model supports this feature. Install it according to the actual
application.
Specification
Table4.1.2.4.1
Part Number Item Specification Description
051800200126 Reactor R-B86732G15L712
The wiring diagram and instructions for installing DC reactor are given as below.
Note:
(1) ☉1 and ☉2 on CN1 are connected when servo drive is shipped out. Do not disconnect them. Otherwise the
servo drive cannot function normally.
(2) If using DC reactor to suppress harmonic current, its wiring must be between ☉1 and ☉2.
(a) Using internal regenerative
resistor (13 Ω/100 W)
resistor case
(b) Using external regenerative resistor