Stepper drive - 3-phase stepper drive
Product Description
1. DP-7022 , 3 PHASES STEPPER DRIVE,
|
Product description
|
|
Digital control, strong capacity of interference resistance, low motor
noise
Power supply up to 220VAC, output current can be 7.0A
Dynamic selectable subdivision up to 300, any levels for current
setting
Can drive any 3,6 lines three phases stepper motor below 7.0A
Electric Features
|
Item
|
Min
|
Typical
|
Max
|
|
Input power supply（VAC）
|
200
|
220
|
240
|
| Output current virtual value（A） |
0
|
－
|
7
|
|
Logical input current（mA）
|
4
|
7
|
16
|
|
Stepper pulse frequency（KHz）
|
0
|
－
|
200
|
|
Insulated resistor（MΩ）
|
500
|
－
|
－
|
|
Environment temperature
|
0℃～50℃
|
|
Max working temperature
|
70℃
|
|
Humidity
|
40%～90％ RH（no dew or drop）
|
|
Shake
|
5.9m/s2 Max
|
|
Reservation temperature
|
－20℃～65℃
|
Current setting
Set current through potentiometer, can set any current levels between 0~7.0A.
Subdivision:
set the subdivision through DIP switch SW2~SW5：
|
times
|
step/round(1.8°/step)
|
SW2
|
SW3
|
SW4
|
SW5
|
|
1
|
200
|
OFF
|
OFF
|
OFF
|
OFF
|
|
2
|
400
|
OFF
|
OFF
|
OFF
|
ON
|
|
4
|
800
|
OFF
|
OFF
|
ON
|
OFF
|
|
8
|
1600
|
OFF
|
OFF
|
ON
|
ON
|
|
16
|
3200
|
OFF
|
ON
|
OFF
|
OFF
|
|
32
|
6400
|
OFF
|
ON
|
OFF
|
ON
|
|
64
|
12800
|
OFF
|
ON
|
ON
|
OFF
|
|
128
|
25600
|
OFF
|
ON
|
ON
|
ON
|
|
5
|
1000
|
ON
|
OFF
|
OFF
|
OFF
|
|
10
|
2000
|
ON
|
OFF
|
OFF
|
ON
|
|
20
|
4000
|
ON
|
OFF
|
ON
|
OFF
|
|
25
|
5000
|
ON
|
OFF
|
ON
|
ON
|
|
40
|
8000
|
ON
|
ON
|
OFF
|
OFF
|
|
50
|
10000
|
ON
|
ON
|
OFF
|
ON
|
|
100
|
20000
|
ON
|
ON
|
ON
|
OFF
|
|
200
|
40000
|
ON
|
ON
|
ON
|
ON
|
Dimension (unit: mm)
|
|
 |
| |
|
A: not on a product Next one: not the next product
2. 2 PHASES STEPPER DRIVE,
DP-504/DP-504-L（basic）--
|
Product description
|
|
Low motor running noise, complete digital control
Power supply up to 40VDC
Output current up to 5.0A
Dynamic selectable subdivision up to 200
Can drive any 4, 6, 8 lines two phases stepper motor below
5.0A
Optical isolation input, over current and over voltage protection
Electric features
| Item |
Minimum |
Type |
Maximum |
| Input Voltage（VDC） |
20 |
36 |
40 |
| Output Current（A） |
0 |
－ |
5 |
| Logic input current（mA） |
4 |
7 |
16 |
| Step Pulse Frequency（KHz） |
0 |
－ |
200 |
| Insulated Resistance（MΩ） |
500 |
－ |
－ |
| Ambient Temperature |
0℃～50℃ |
| Peak Temperature |
70℃ |
| Humidity |
40～90％ RH（No condensing, dry bulb） |
| Resistance |
5.9m/s2 Max |
| Storage Temperature |
－20℃～65℃ |
| External Dimensions |
138×85×38mm |
Current setting
Can set any current levels between 0~5.0A with single-turn potentiometer.
Product description
DP504: pulse signal connects to 24V; DP504-L: pulse signal connects to 5V.
Subdivision setting
|
subdivision times
|
steps/round(1.8°/step)
|
SW2
|
SW3
|
SW4
|
SW5
|
|
1
|
200
|
OFF
|
OFF
|
OFF
|
OFF
|
|
2
|
400
|
OFF
|
OFF
|
OFF
|
ON
|
|
4
|
800
|
OFF
|
OFF
|
ON
|
OFF
|
|
8
|
1600
|
OFF
|
OFF
|
ON
|
ON
|
|
16
|
3200
|
OFF
|
ON
|
OFF
|
OFF
|
|
32
|
6400
|
OFF
|
ON
|
OFF
|
ON
|
|
64
|
12800
|
OFF
|
ON
|
ON
|
OFF
|
|
128
|
25600
|
OFF
|
ON
|
ON
|
ON
|
|
5
|
1000
|
ON
|
OFF
|
OFF
|
OFF
|
|
10
|
2000
|
ON
|
OFF
|
OFF
|
ON
|
|
20
|
4000
|
ON
|
OFF
|
ON
|
OFF
|
|
25
|
5000
|
ON
|
OFF
|
ON
|
ON
|
|
40
|
8000
|
ON
|
ON
|
OFF
|
OFF
|
|
50
|
10000
|
ON
|
ON
|
OFF
|
ON
|
|
100
|
20000
|
ON
|
ON
|
ON
|
OFF
|
|
200
|
40000
|
ON
|
ON
|
ON
|
ON
|
Dimension (unit: mm)
|
 |
|
|
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