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Motorized Rotary Stages Ball Screw Type, Position Repeatability ±0.005° (E-RMBGH10025-R-S3)

Product Overview
 
The MISUMI E-RMBGH series electric slide table uses a ball screw drive, enabling small-angle rotational positioning. Localized production and optimized structure enable a low price.
 
Dimensional Drawing
 

*: This hole cannot be used for mating part installation
 
Servo motor mounting bracket

 
Stepper motor mounting bracket

E-RMBGH4017-R-S3, E-RMBGH6024-R-S3, E-RMBGH8024-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.

E-RMBGH10025-R-S3, E-RMBGH12024-R-S3


Note: Compatible screws (included) M2.5 × 0.45 pitch x 55 mm length, quantity: 2 pcs.
 
Material: Aluminum alloy
Surface treatment: Black anodized
 
Specification Table
 
TypeSlide Table
Diameter
(mm)
Cover Plate
Position
MotorDriverCable
Length
(m)
Mechanical SpecificationsAccuracy SpecificationsSensor
TypeTypeTravel range
(°)
Load capacity
(N)
Weight
(kg)
Resolution
(pulses)
Maximum
speed
(°/sec)
Repeat
positioning
accuracy
Non-effective
movement
ParallelismLimit
sensor
Origin
sensor
(ORG1)
E-RMBGHRotary axis4017⌀40RBlank
(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)
±8.5°39.20.50.0169°36±0.005°0.005°50 µmYesYes
6024⌀59±12°58.80.70.0119°24.6
8024⌀80±12°78.41.40.0080°16120µm
10025⌀100±12.5°981.80.0064°12.8
12024⌀120±12°117.62.30.0052°10.5
Driver: The pulse driver model used in this series is E-DR42C (Chinese only).
Bus driver brand and model: DM3C-EC522 (Chinese only).
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.
Motors S1 and S2 are not suitable for model 4017.

■ General specifications
  E-RMBGH4017E-RMBGH6024E-RMBGH8024E-RMBGH10025E-RMBGH12024
Feed screwBall screw ⌀6, lead 1 mm
BearingCombined angular contact ball bearing
MotorType2-phase standard stepper motor 1.3 A/phase2-phase high torque stepper motor 1.3 A/phase
Step angle1.8°
DriverPower supply voltage24 to 36 V DC
Output current0.3 A to 2.2 A/phase (peak)
Pulse signal voltage5VDC
Pulse input modePulse + direction or dual pulse
Microstep settings200 to 25600
ConnectorTypeHR10A-10R-12P (Hirose)
Receiver side typeHR10A-10P-12S (Hirose)
Sensor boardPower supply voltage24 V DC ±10%
Sensor typeMiniature photo sensor RPI-0125 (ROHM)
Control outputNPN open collector output
Output logicWhen detected (light blocked): output transistor OFF (not conducting)

■ Connector pin arrangement
Connector pin arrangement

■ Timing diagram
Pulse driver
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 surface of the main body is treated with black anodizing, which effectively prevents light reflection and is especially suitable for use in optical applications.
 
Usage Method
 
The E-RMBGH series rotary axis slide table needs to be used together with MISUMI two-phase stepper motor drivers, 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.

Wiring diagram
Calculation formula for displacement
In the table above, the value for [Ball screw movement per pulse X] is based on the driver subdivision setting of 400.
 
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 Industries
 
Electronics/Home Appliances Automotive Medical
MISUMI manual stage application scenario diagram for the electronics and home appliances field MISUMI manual stage application scenario diagram for the automotive industry MISUMI manual stage application scenario diagram for the medical device industry
Smartphones Semiconductors Lithium batteries
MISUMI manual stage application scenario diagram for the smartphone industry MISUMI manual stage application scenario diagram for the semiconductor industry MISUMI manual stage application scenario diagram for the lithium-ion battery industry
 
Related Documents
 
■ Pulse Driver
Compatible drivers support dual pulse and pulse + direction control. For installation dimensions and user manual, refer to: E-DR42C (chinese only)

■ Bus Driver
For installation dimensions and user manual of the driver, refer to DM3C-EC522 (Chinese only)

Part Number 

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Part Number
E-RMBGH10025-R-S3
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipTable O.D.
(Ø)
Driver Cable Length Motor

MYR 3,707.35

1 Piece(s) 36 Day(s) 100--Mounting bracket for 28-frame stepper motor

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  1. 1
Economy Automatic Slide Table Series List
  Direction of movement
  X axisRotary axisGoniometerZ axisMulti-axis combination
Guide
mechanism
Linear ball
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
Crossed roller
Crossed roller
Repeatability ±1.5µ
Repeatability ±1µ
Repeatability ±0.006°
Repeatability ±0.01°
Repeatability ±1µRepeatability ±0.01°
Displacement
mechanism
Ball screw
Ball screw
Repeat positioning accuracy ±0.005°
Repeat positioning accuracy ±0.01°
Worm gear and worm
Worm gear and worm
Repeatability ±0.05°
Repeatability ±0.08°
If you require other multi-axis combinations, please contact ts@misumi.com.vn.

Basic Information

Motor, Motor Characteristics 2-Phase Stepping Motor - Standard Type Motorized Rotary Stage Table Feeding Method Ball Screw
Sensor Limit + Home Repeatability ±0.005° Cover Plate Position R

Please check the type/dimensions/specifications of the part E-RMBGH10025-R-S3 in the Motorized Rotary Stages Ball Screw Type, Position Repeatability ±0.005° series.

Frequently asked question (FAQ)

Question: Stepper loss occurs during electric slide table debugging
Answer: This phenomenon can be caused by multiple factors
1. Excessive load exceeding the maximum load of the slide table. Reduce the load or select a different model.
2. Excessive speed exceeding the maximum speed of the slide table. Lower the speed or select a different model.
3. Cantilever or moment load in operation. Try to position the load center at the center of the slide table surface.
Question: Is the slide table sensor PNP output or NPN output?
Answer: The standard sensor is NPN normally closed output type
Question: Slide Table Wiring Standard
Answer: Before performing electrical work on the slide table, be sure to read the wiring diagram to avoid abnormalities.
Question: Slide Table Stroke Setting
Answer: Before powering on the stage and adjusting the machine, be sure to check the procedure and confirm that the sensor limit touch stop function is enabled to avoid abnormal collisions due to overtravel.
Question: Can the packaging type be specially set?
Answer: You can evaluate the specified packaging type as needed
Question: Can it be used in dusty or dirty environments?
Answer: Try to avoid using in the following locations
1. Environments with a lot of dust or dirt, especially those with a high amount of metal dust
2. Environments near open flames, or with a lot of water or oil
3. Environments with corrosive or flammable gases
Question: Can it be used in high humidity environments (such as 70 to 90%)?
Answer: In high humidity environments, steel components and guide rail parts may rust, and grease lubrication retention is reduced. Use is not recommended.
Question: The electric slide table position adjustment is noisy and lacks precision.
Answer: If the flatness of the slide table mounting surface is poor, the locking surface may deform during assembly, affecting accuracy and causing noise during ball screw operation. It is recommended to keep flatness within 0.01 mm
Question: Grease Filling Method
Answer: 1. You can use high-precision alcohol to wipe off any visible used grease.
2. Apply to the rail and screw raceway by injection or coating.
3. After each grease injection, move the full stroke once; inject grease 3 to 5 times.
4. Wipe off any excess grease that overflows.
Question: Are there any recommended brands and models for guide rail grease?
Answer: It is recommended to use grease grade THK AFB-LF

Check other FAQ (7 items) Hide

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