Single Axis Motorized Goniometer Stages, Positioning Repeatability ±0.006°

Brand :

MISUMI

Caution

Product Description

Product Overview

The MISUMI E-GMPGH series electric slide table is an economical goniometer stage equipped with a two-phase stepper motor. It uses a ball screw drive and a crossed roller arc guide for guidance, enabling small-angle swing positioning. Localized production and optimized structure enable a low price.

Dimensional Drawing

Servo motor mounting bracket

Stepper motor mounting bracket

E-GMPGH60□□-R-S3

Note: Compatible screws (included) M2.5 × 0.45 pitch x 35 mm length, quantity: 2 pcs; M2.5 × 0.45 pitch x 55 mm length, quantity: 2 pcs.

Material: Aluminum alloy

Surface treatment: Black anodized

Specification Table

Type		Motor	Driver	Cable	Mechanical Specifications					Accuracy Specifications
Type	No.	Motor	Driver	Cable	Stage surface (mm)	Travel range (°)	Load capacity (N)	Weight (kg)	Maximum speed (°/sec)	Repeat positioning accuracy
E-GMPGH60	50	Blank (with standard stepper motor) S1 (With servo bracket PCD=45) S2 (with servo bracket PCD=46) S3 (with 28-frame stepper motor mounting bracket)	A (Single-axis pulse driver) N (No driver) E (EtherCat bus driver)	2 (2-meter cable) 4 (4-meter cable)	60 × 60	±8.5	49	0.5	31.5	±0.006°
	75				60 × 60	±5.5	49	0.5	21
	100				60 × 60	±5	49	0.5	16.5
	125				60 × 60	±4	49	0.5	13.5

Driver: The pulse driver model used in this series is E-DR42C.

Bus driver brand and model: Leadshine DM3C-EC522.

Cable: The cable models used in this series are HRS12-2M (2-meter cable) / HRS12-4M (4-meter cable).

Servo motor mounting bracket type. Recommended motor brands: Yaskawa, Inovance, Mitsubishi, Leadshine, Moons, etc. Recommended power: 50W, 100W. Please carefully check the motor mounting dimensions.

■ General specifications

No.		50	75	100	125
Feed screw		Ball screw ⌀6, lead 1 mm
Motor	Type	2-phase standard stepper motor 1.3 A/phase, step angle 1.8°
Resolution (pulse) Full		≈0.0052°	≈0.0036°	≈0.0027°	≈0.0022°
Pulse driver	Power supply voltage	24 to 36 V DC
	Output current	0.3 A to 2.2 A/phase (peak)
	Pulse signal voltage	5VDC
	Pulse input mode	Pulse + direction or dual pulse
	Microstep settings	200 to 25600
Connector	Type	HR10A-10R-12P (Hirose)
	Receiver side type	HR10A-10P-12S (Hirose)
Sensor board	Limit sensor	Yes
	Origin sensor	Yes
	Power supply voltage	24 V DC ±10%
	Sensor type	Miniature photo sensor RPI-0125 (ROHM)
	Control output	NPN open collector output
	Output logic	When detecting (blocked): output transistor OFF (non-conducting)

■ Connector pin arrangement

■ Timing diagram
Pulse driver

Product Features

Feature 1: Suitable for frequent small-angle adjustments.
Feature 2: Localized production and optimized structure enable a low price.
Feature 3: Additional positioning holes on the slide table surface allow for quick assembly and disassembly.
Feature 4: The standard driver supports dual pulse and pulse + direction control, meeting the needs of various operating conditions.

Usage Method

The E-GMPGH series rotary slide table is equipped with a two-phase stepper motor and requires use with a MISUMI two-phase stepper motor driver, cables, as well as a customer-supplied 24 V power supply and host controller (PLC or motion control card). An example of the connections between each product is shown in the figure below. A servo motor can also be used (motor mounting holes PCD45 or PCD46).

Wiring diagram

Precautions

■ Slide Table Operating Environment
Operating environment: 10 to 50°C, 20 to 70% RH (non-condensing)
Recommended environment: 22±5°C, 20 to 70% RH (non-condensing)
Please avoid using the slide table in the following environments
(1) Dusty environments (especially metal powder)
(2) Environments with direct sunlight or heat radiation
(3) Near fire sources
(4) Environments with corrosive or flammable gases
(5) Environments with splashing water or oil
(6) Environments with strong vibration or impact
(7) Environments with organic solvents or high salt content

■ Maintenance of the Slide Table
There is no unified regular maintenance standard due to differences in grease types and operating environments. Depending on the drive conditions and the type of guide rail, please be sure to check the grease at least once a month.

Application Example

Electronics/Home Appliances	Automotive	Medical

Smartphones	Semiconductors	Lithium batteries

Related Documents

■ Pulse Driver
Compatible drivers support dual pulse and pulse + direction control. For installation dimensions and user manual, refer to: E-DR42C

■ Bus Driver
For installation dimensions and user manual of the driver, refer to Leadshine DM3C-EC522

Economy Automatic Slide Table Series List

		Direction of movement
		X axis	Rotary axis	Goniometer	Z axis	Multi-axis combination
Guide mechanism	Linear ball	Thin type, repeatability ±1.5µ Standard type, repeatability ±1µ Standard type, repeatability ±1.5µ With recirculator, standard type, repeatability ±1.5µ/±2µ With recirculator, standard type, repeatability ±1µ With recirculator cover, standard type, repeatability ±1µ Repeatability ±5µ	—	—	Lifting type Repeatability ±5µ Repeatability ±5µ	Repeatability ±5µ
Guide mechanism	Crossed roller	Repeatability ±1.5µ Repeatability ±1µ	—	Repeatability ±0.006° Repeatability ±0.01°	Repeatability ±1µ	Repeatability ±0.01°
Displacement mechanism	Ball screw	—	Repeat positioning accuracy ±0.005° Repeat positioning accuracy ±0.01°	—	—	—
Displacement mechanism	Worm gear and worm	—	Repeatability ±0.05° Repeatability ±0.08°	—	—	—

If you require other multi-axis combinations, please contact ts@misumi.com.vn.