AR80 - Standard

Model No.

AR80-A3NN-ND

Mechanical Spec.

Table Size (mm)

Ø 80

Travel Stroke (°)

360

Drive Type

Worm & Worm gear (Ratio 1 / 180)

Rail

Deep Groove Ball Bearing

Stage Material / Surface Treatment

Aluminum Alloy / Black anodized

Main Unit Weight (Kg)

0.8

Coupling

FAMMS12-5*5

Accuracy Level

NStandard grade 

Wiring Method 

NGMT Standard 

Precision Spec.

Resolution (Pulse) (°)

0.01 (Full) 

0.005 (Half)

Max. Speed (Full Step) ( ° / sec)

15

Positioning Presion (°)

0.1

Repeatability Precision (°)

± 0.05

Load Capacity (Kgf)

4

Missed Step (°)

0.1

Parallelism (µm)

50

Dynamic Straightness (µm)

30

Dynamic Parallelism (µm)

30

Electrical Spec.

Motor

Type / Shaft Numbers

2-phase stepper / & 28 double shafts

Brand / Model

GMT / 2MS-N28D45A

Driver Brand / Model

GMT / GTR22G-D (Additional options)

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

Power Voltage

24V ± 10%

Control Output

NPN open collector output under 24V 8mA

Output Control

Testing (sensing)output transistor OFF (closed)

♦   For selection of the drivers preferred, please refer to the reference table or the catalogue of Motor0Driver.

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

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.

Motor0driver Reference Table