AR39 – Precision

★ worm gear type
★ Mostly used for deceleration needs
★High precision
★360°rotation stroke

Model No.			AR39-A3PN-CD
Mechanical Spec.	Table Size (mm)		Ø 39
	Travel Stroke (°)		360
	Drive Type		Worm & Worm Gear (Ratio 1 / 120)
	Rail		Assembled Deep Groove Ball Bearing
	Stage Material / Surface Treatment		Aluminum Alloy / Black anodized
	Main Unit Weight (Kg)		0.42
	Coupling		FAMMS12-4*5
	Accuracy Level		P：Precision grade
	Wiring Method		N：GMT Standard
Precision Spec.	Resolution (Pulse) (°)		0.006 (Full)	0.003 (Half)
	Max. Speed (Full Step) (° / sec)		30
	Positioning Presion (°)		0.05
	Repeatability Precision (°)		± 0.01
	Load Capacity (Kgf)		3
	Missed Step (°)		0.05
	Parallelism (µm)		30
	Dynamic Straightness (µm)		30
	Dynamic Parallelism (µm)		20
Electrical Spec.	Motor	Type / Shaft Numbers	5-phase stepper / ☐ 28 double shafts
		Brand / Model	SANYO / SH5281-7211
	Driver Brand / Model		Please refer to reference table
	Connector	Stage Side Connector	15-Pin male end connetor D-SUB / 12-Pin male end connetor HRS
		Controller Side Connector	15-Pin female end connetor D-SUB / 12-Pin female end connetor HRS (Additional options)
	Sensor	Origin Sensor	Photoelectric sensor GMT-sensor
		Limit Sensor
		Origin Approximation Sensor	N / A
		Power Voltage	24V ± 10%
		Control Output	NPN open collector output under 24V 8mA
		Output Control	Testing (sensing)：output transistor OFF (closed)

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