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Stepper Driver C460-125AD (0~80VDC / 25~50VAC)0 pages
STEPPER DRIVER
C460-125AD (0~80VDC / 25~50VAC)
Picture
Summarize
Max. driver current
6.0A / phase , 8 kinds of alternative current
Microsteps
2~125 steps, 15 kinds of alternative microsteps
Input pulse
0~20KHZ
Power Supplier
DC 25V ~ 80V / AC25~50V
Driver Mode
constant current and chopped wave
All of input signals are passed photo-isolation
Auto decrease half current when motor stops
Switch setting (SW1,2,3,4,5,6,7,8)
MICROSTEP SETTING (ON=0, OFF=1)
SW5,6,7,8
1000
Microstep
2
0100
1100
0010
1010
0110
1110
0001
1001
0101
1101
0011
1011
0111
1111
4
8
16
32
64
128
5
10
20
25
40
50
100
125
CURRENT SETTING
Step angle
0.9 °
0.45 °
0.225 °
0.1125 °
0.05625 °
0.028125 °
0.0140625 °
0.36°
0.18 °
0.09 °
0.072 °
0.045 °
0.036 °
0.018 °
0.0144 °
Current
SW1
SW2
SW3
2.0A
ON
ON
ON
2.6A
OFF
ON
ON
3.2A
ON
OFF
ON
3.7A
OFF
OFF
ON
4.3A
ON
ON
OFF
4.8A
OFF
ON
OFF
5.4A
ON
OFF
OFF
6.0A
OFF
OFF
OFF
Static current is controlled by SW4 :
Half current : One minute after step signal stop,
the motor’s phase current will be decreased
40% ,and decrease the heat. In using the
accumulator , it will decrease the wastage.
SW4 : on=>full current , off=>half current
Electrical Specification
Min.
Output phase current
Special
Max.
Unit
Input voltage(DC/AC)
Input logistic current
2
-
6
A
25
80
90
VDC
25
50
50
VAC
6
10
30
Ma
-
100
Step pulse
0
Insulated resistance
500
Mohm
KHz
The min. time of pulse
5
uS
www.ICHmo.com
Page 11 of 16 SD-REV-1A
