200KHZ Vector Closed Loop Control 4 Axis Two Phase CNC Stepper Driver

• 2 - Phase numerical stepper driver, AC80V-240V
• New 32 - bit DSP technology
• Optically isolated differential signal inputs (26LS32)
• Extra-low noise and vibration
• High Subdivision, inner - built 500 multiplier
• Current can be arbitrarily set within rated current
• Stationary current is automatically halved
• Pulse frequency response up to 250KHz
• Overvoltage, Undervoltage, Short circuit protection
• Alarm output function (ALM)
• Alarm clear input funcation (ENA)
• With Coolant Fan

• Series	Modle	Conntrol Type	Power				Cnofigurtion		Matching Motors(NEMA)
  			Voltage(v)		Current(A)				NEMA
  			AC	DC	Peak
  2phase stepper driver	SZGH-2M415	Step&Dri	—	24-36	0.21-1.5		DIP Switch		17
  	SZGH-2M420	Step&Dri/Pulse&Pulse	—	24-36	0.3-2.5		DIP Switch		23
  	SZGH-2DM542	Step&Dri		24-48	1.0-4.2		DIP Switch		23,24
  	SZGH-2DM556	Step&Dri		24-48	1.4-5.6		DIP Switch		23,24
  	SZGH-2DM860H	Step&Dri	60-80	80-110	1.5-6.0		DIP Switch		23,24
  	SZGH-2DM2280	Step&Dri		110-220	1.6-5.9		DIP Switch		42,43
  	SZGH-3DM2080	Step&Dri		110-220	1.6-5.9		DIP Switch		42,43

Shenzhen Guanhong Automation CO.,LTD ( Formerly known as 'Shenzhen Guanhong Automation Technology Co.,Limited ( Built in 19 November 2010)') is one of the leading CNC & automatic company in China, specialized in designing projects, marketing, and oversea trading, having extensive experience in CNC package solution, Our focus has been on providing the high quality of Lathe CNC system, Milling CNC system, Engraving CNC system, AC servo motor & driver, TECO servo motor & driver, Stepper motor & driver, Closed stepper motor & driver, Gear reducer. 

SZGH' products have been in working with a wide variety of CNC machinery and automatic processing equipment with high performance and good precision, stably. We have now established a reliable structure , our experienced engineers and technicians are able to provide professional consultancy and offer you most suitable CNC application solution.

Our strict quality control measures guarantee excellent reliability and high standard of quality. Utilizing advanced CNC machinery to test every product, 100 percent inspection is made before packaging and shipment. Moreover, We also offer flexible lead times to support your business.

We have a large number of customers across Asia, America, the Middle East, Europe, South America, and Africa. Specially we already built own business corporate group in Middle East market.