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●New 32-bit
DSP technology
●Ultra low
vibration noise
● Built-in
high subdivision
● Parameter
power-on auto-tuning function
● Variable
current control makes the motor heat greatly reduced
●The current
is automatically halved at
● for 4,6,8
line two-phase stepper motor
● Optically
isolated differential signal input
●The impulse
response frequency can reach up to 500KHz (factory default 200KHz)
●The current
setting is convenient, and can be selected between 2.1-7.2A
●The
subdivision setting range is 200-51200
● With
overvoltage, undervoltage, overcurrent protection
|
Description
|
DM860H
|
|
Min
|
Typical
|
Max
|
Unit
|
|
Output current
[PK]
|
2.1
|
-
|
7.2
|
A
|
|
Input supply
voltage
|
24
|
48
|
75
|
VAC
|
|
Control signal
input current
|
6
|
10
|
16
|
mA
|
|
Control signal
interface level
|
4.5
|
5
|
28
|
Vdc
|
|
Input signal
minimum pulse width
|
1.5
|
-
|
-
|
us
|
|
Step pulse
frequency
|
0
|
-
|
200
|
KHz
|
|
Insulation
resistance
|
500
|
|
|
MΩ
|
This driver power supply,
AC and DC power supply are available,
AC power supply range is 24~75VAC,
DC
power supply range is 24~100VDC,
DC power supply has positive and negative
power supply anti-reverse connection function.
|
Cooling
|
Natural Cooling or Forced cooling
|
|
Operating
Environment
|
Environment
|
Avoid dust, oil fog and corrosive gases
|
|
Ambient
Temperature
|
-5℃ ～ +50℃
|
|
Humidity
|
40 ～ 90%RH
|
|
Vibration
|
5.9m/s2MAX
|
|
Storage
Temperature
|
-20℃～80℃
|
|
weight
|
about 400 g
|
DM860H Manual
