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Stepper Motor Controller, Power supply:AC80~220V, 16 different resolutions, Memory phase function, Auto half-current - details see: https://www.machineto.com/stepper-motor-controller-for-nema-43-nema-51-motor-10234613

Stepper Motor Controller for NEMA 43 NEMA 51 Motor

Main feature of Stepper Motor Controller :

• Average-current control, two-phase sinusoidal current drive output

• Single phase Voltage supply AC80~220V

• Optical isolated signal input / output

• Overvoltage, undervoltage, overcurrent, short circuit, overheat protection

• Microstep with 16 different resolutions and auto half-current

• 8 switch of output current setting

• Memory phase function

• Command input terminals with offline

• The motor torque is related with its speed, while regardless of the number of steps per revolution

• High start speed

Operation Environment:

Cooling	Natural Cooling
Environment	Space	Avoid dust, oil frost and corrosive gases
	Operation Temperature	-10°C-45°C
	Humidity	<80%RH, Non-condensing, Non-frost
Storage Temp.	-40°C -70°C
Weight	Approx. 1.05 Kg

The parameter of Stepper Motor Controller :

Parameters(Tambient=25°C)
Output Current (Peak)	1.2~5.86A
Supply voltage	Single phase AC80~220V
Power	100W
Input current	<5A

Microstep and Current Setting of Stepper Motor Controller :

Step/turn	SW5	SW6	SW7	SW8
400	OFF	OFF	OFF	OFF
600	OFF	ON	OFF	OFF
800	ON	ON	OFF	OFF
1000	OFF	OFF	ON	OFF
1200	ON	OFF	ON	OFF
1600	OFF	ON	ON	OFF
2000	ON	ON	ON	OFF
2400	OFF	OFF	OFF	ON
3200	ON	OFF	OFF	ON
4000	OFF	ON	OFF	ON
5000	ON	ON	OFF	ON
6000	OFF	OFF	ON	ON
8000	ON	OFF	ON	ON
10000	OFF	ON	ON	ON

Output current(A)
D1	D2	D3	Average	Peak
OFF	OFF	OFF	1.3A	1.8A
ON	OFF	OFF	1.8A	2.5A
OFF	ON	OFF	2.5A	3.5A
ON	ON	OFF	3.1A	4.3A
OFF	OFF	ON	3.7A	5.2A
ON	OFF	ON	4.3A	6.0A
OFF	ON	ON	5.0A	7.0A
ON	ON	ON	5.6A	7.8A

Wiring of Stepper Motor Controller : Installation of Stepper Motor Controller:

Supporting stepper motors: