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sales@optics-focus.com +86 10 61507521 Business Hours: Mon.-Fri. 9a.m.-6p.m.(UTC+8)
Features:
Ultra-high precision encoder for closed-loop precise rotation.
Smooth crossed roller bearings for long life
Precision ground and hardened worm gear with self-compensating preload
Better performance for vertical use or upside-down use
Laser-engraved scale ring for easy reading and positioning
NEMA 23 stepper motor driven and DB9 interface
Hand wheel for manual drive
Description:
This product is a closed-loop rotary stage that provides microradian precision and continuous 360° rotation. It includes an encoder that offers superior position feedback for rotational accuracy.
The MOR-215-70-G motorized rotation stage utilizes a precision ground and hardened worm gear with self-compensating preload and precision crossed roller bearings. The worm gear produces consistent driving torque to the rotating carriage, while the crossed roller bearings with high rotation accuracy are capable of bearing loads in every direction.
This motorized rotation stage has a central aperture of 70mm and is equipped with a hardware origin, allowing for continuous rotation of 360°. It also has a hall effect sensor built in, which functions as the zero position and prevents the top plate from moving in a negative direction over the zero position.
This stage can be connected to our motion controller through the DB9 interface and then controlled via our computer software, which communicates with the controller through the Ethernet interface.
Specifications:
|
Model |
MOR-215-70-G |
|
|
Table Diameter |
215mm |
|
|
Angular Range |
360° |
|
|
Mechanical Drive System |
Worm Gear |
|
|
Transmission Ratio |
170:1 |
|
|
Open-Loop Resolution (1/8 Micro Step) |
0.00132° |
|
|
Closed-Loop Resolution |
1” |
|
|
Unidirectional Repeatability |
0.005° |
|
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Accuracy |
10” |
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|
Wobble |
±25μ |
|
|
Eccentricity |
±25μ |
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|
Backlash |
10μ |
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|
Motor Type |
NEMA23 Stepper Motor (1.8°) |
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|
Motor Connector |
DB9(M) |
|
|
Maximum Static Torque |
1.2Nm |
|
|
Rated Current |
2.8A |
|
|
Maximum Speed (1/2 Micro Step) |
26°/s |
|
|
Minimum Speed (1/8 Micro Step) |
≈45”/s |
|
|
Aperture Diameter |
Ø70mm |
|
|
Home Switch |
Built-in (Hall Effect Sensor) |
|
|
Load Capacity |
Horizontal |
60kg |
|
Vertical/Upside Down |
40kg |
|
|
Weight |
14kg |
|
|
Material |
Aluminum Alloy |
|
|
Surface Treatment |
Black Anodized |
|
|
Thread Type |
M6 |
|
|
Operating Temperature Range |
-20℃ to 40℃ |
|
|
Recommended Controller |
||
Drawing:
Motion Controller:
03 series closed-loop motion controller can be used to control motorized stages with grating rulers/encoders. We have 220V and 110V power supply options for each motion controller. Please click following links to get more information.
MOC-03 Series Closed-Loop Motion Controller (for NEMA17/NEMA23 Stepper Motor, 220V)
MOC-03 Series Closed-Loop Motion Controller (for NEMA17/NEMA23 Stepper Motor, 110V)
Pin Layout:
Pin Layout of Motorized Rotation Stage with Hall-Effect Sensor (PDF)
Datasheet for Hall Effect Sensor:
Datasheet for Hall Effect Sensor (PDF)
Datasheet of Stepper Motor:
DataSheet of NEMA23-1.8 Stepper Motor.pdf (PDF)
Auto CAD (.PDF) and SolidWorks Model(.STEP):
Payment Methods
Credit Card
We accept credit card payment by PayPal. Please select PayPal payment when you place the order. At the PayPal payment page, please fill in your credit card information. We will receive your payment by PayPal. Both Private credit card and Company credit card can be used by PayPal payment.
When you use this payment method, there will be an additional 3% PayPal service fee charged by us.
PayPal Account
If you have a PayPal account, you may pay with your PayPal account without filling your billing address.
When you use this payment method, there will be an additional 3% PayPal service fee charged by us.
Wire Transfer
We can also accept payment by wire transfer. Please contact us to get an official proforma invoice with our bank details.
When you use this payment method, you should pay all the banking fees for both sides.
Shipping & Delivery
Generally, we will ship your order within 5 business days after the order date. But the shipping date may vary by product and quantity. If you need an exact shipping date, please contact us before ordering online.
The default shipping method is FedEx. We may also use DHL, TNT or UPS according to the real situation. The transmit time will vary by destination. It’s generally about 4-7 days.
You can get the shipping cost on the cart page after the items are added in.
