AYG7-VMC - Precision

★Ball screw.
★Transmission position: central
★High rigidity.
★Durable.

★This product pic. shows as AYG6-75VMC-2PR-CD.

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Update：2022.07.25

Model No.			AYG7-70VMC-2PR-CD	AYG7-96VMC-2PR-CD
Mechanical Spec.	Table Size (mm)		70 X 70
	Travel Stroke (°)		Upper Axis：± 6 Lower Axis：± 5	Upper Axis：± 5 Lower Axis：± 4
	Drive Type		Ball Screw
	Rail		Crossed Roller Guiding
	Stage Material / Surface Treatment		Aluminum Alloy / Black Anodized
	Main Unit Weight (Kg)		1.2
	Coupling		FAMMS12-3*5
	Accuracy Level		P：Precision grade
	Wiring Method		R：Right Wiring / L：Left Wiring
Precision Spec.	Resolution (Pulse) (°)		Upper Axis：≒ 0.0015 (Full)；≒ 0.00075 (Half) Lower Axis：≒ 0.0011 (Full)；≒ 0.00055 (Half)	Upper Axis：≒ 0.0011 (Full)；≒ 0.00055 (Half) Lower Axis：≒ 0.0009 (Full)；≒ 0.00045 (Half)
	Max. Speed (Full Step) (° / sec)		Upper Axis：7.5 Lower Axis：5.6	Upper Axis：5.6 Lower Axis：4.5
	Repeatability Precision (°)		Follow each singgle axis precision
	Load Capacity (Kgf)		4
	Missed Step (°)		< 0.003
	Dynamic Straightness (mm)		70 ± 0.2	96 ± 0.2
	Dynamic Parallelism (mm)		N / A
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)

System Configuration Diagram

♦ For selection of the drivers preferred, please refer to the reference table or the catalogue of Motor・Driver.

♦ All of the drivers chosed are the specification of GMT preferred. For different needs, please choose the suitable drivers according to real functional needs.

Axis Definition

GMT has defined different axis as the following figuration according to the movement direction:

Horizontal movement direction is X and Y axis.

Vertical movement direction is Z axis.

Movement around X, Y, Z axis is defined to α axis, β axis, and θ axis.

Green arrows present the specified axis movement direction.

AYG7-VMC - Precision

Motor・driver Reference Table

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