Digital Stepper Driver 2.4-7.2A 18-80VAC or 36-110VDC for ...

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Qty	5	10	50	100
Price	$38.01	$37.74	$37.46	$36.64
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The DM860T is a fully digital stepper driver developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors. Compared with traditional analog drives, DM860T can drive a stepper motor at much lower noise, lower heating, and smoother movement. Its unique features make DM860T an ideal choice for high requirement applications.

If you want to buy the new V3.0 version, you can only choose to ship from the Chinese warehouse, other overseas warehouses can only offer the old version at the moment.

Key Features

Anti-Resonance provides optimal torque and nulls mid-range instability
Motor auto-identification and parameter auto-configuration technology, offers optimal responses with different motors
Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement
16 selectable microstep resolutions including 400, 800, 1600, 3200, 6400, 12800, 25600, 51200, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 40000
Soft-start with no "jump" when powered on
Input voltage 18-80VAC or 36-110VDC
8 selectable peak current including 2.40A, 3.08A, 3.77A, 4.45A, 5.14A, 5.83A, 6.52A, 7.20A
Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input
Automatic idle-current reduction
Suitable for 2-phase and 4-phase motors
Support PUL/DIR and CW/CCW modes
Over-voltage, over-curren protection

Electrical Specifications:

Output Peak Current: 2.4~7.2A (6.0 RMS)
Input Voltage: +18~80VAC or 36~110VDC (DC +/- power can be connected in any order)
Logic Signal Current: 7~16mA (Typical 10mA)
Pulse Input Frequency: 0~200kHz
Pulse Width: 2.5μS
Isolation Resistance: 100MΩ

Operating Environment and other Specifications(Tj = 25℃/77℉):

Cooling: Natural Cooling or Forced cooling
Environment: Avoid dust, oil fog and corrosive gases
Ambient Temperature: 0℃ － 65℃
Humidity: 40%RH－90%RH
Operating Temperature: -10℃ － 45℃
Vibration: 10-55Hz / 0.15mm
Storage Temperature: -20℃ － 65℃
Weight: Approx.580g (20.46oz)

Resources

Manual: DM860T_V3.0.pdf
Manual: DM860T.pdf

Electrical Specification
Input Voltage(V)	AC18 - 80 / DC36 - 110
Microstep(Steps/rev.)	400 - 51200
Max. Pulse Input(kHZ)	200
Pulse Width(μs)	2.5
Stepper Driver Specification
Output Current(A)	2.4 - 7.2
Physical Specification
Product Series	T Series
Weight(g)	580