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Stepper drive with speed control DM480AI easy manual
2-phase Speed Control Stepper Drive
20-40VDC, 1.0-8.4A peak current, 2-axis motor control,0-10V analog input
Peak
RMS
SW1
SW2
SW3
1.0A
0.7A
on
on
on
1.4A
1.0A
off
on
on
2.1A
1.5A
on
off
on
2.8A
2.0A
off
off
on
4.2A
3.0A
on
on
off
5.6A
4.0A
off
on
off
7.0A
5.0A
on
off
off
8.4A
6.0A
off
off
off
Motor Speed (RPM)
SW4
SW5
SW6
0-100
on
on
on
0-150
off
on
on
0-200
on
off
on
0-250
off
off
on
0-300
on
on
off
0-350
off
on
off
0-400
on
off
off
0-450
off
off
off
Motor Connector
Power & Motor Connector
Control Signals Connector
PIN #
Name
Description
PIN #
Name
Description
1
VDC
Connect to positive terminal of power
supply
1
GND
GND of analog input
2
GND
Connect to GND of power supply
2
AIN
0 -10V of analog input
3
B-
Motor 1
3
+10V
Output 10V @ 20mA
4
B+
4
ENA-
Motor Start / Stop input
5
A-
5
DIR-
Motor direction
6
A+
6
OPTO
24V for start/stop and direction signals
7
B-
Motor 2
-
8
B+
9
A-
10
A+
DIP Switch Setting
Preparation
24VDC or 36VDC power supply
Command source: Simple switch signal, or I/O signal
of PLC, or 0-10V analog input
24V logical voltage for motor start/stop and motor
direction.
One or two stepper motor
DM480AI Size (unit: mm)
Power Supply Connection
Rang 20-40VDC, recommend 24-36VDC power
supply, higher power voltage brings better
performance at high speed.
Pay attention to polarity of power, otherwise, the drive
will burn out.
118
112
34
112
22
.5
4.
5
4-
Ф
3.5
75
.5
25
.3
47
.8
