
The EZS II Series motorized linear slide employs an
stepping motor and controller system for tuning-free, misstep-free operations. The EZS II series is a ball screw system ideal for quick positioning of large transportable masses in a compact, space saving body. The EZS II series is available in 3 frames sizes and up to 17 stroke lengths.
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The EZS II Series uses the
stepping motor characterized by its high response and ability to eliminate missteps. By fully utilizing the performance of the
, the EZS II Series is capable of performing quick positioning operations.
A compact, lightweight linear slide using an LM Guide® as a frame. Because an accurate LM Guide® is used as a reference when the linear slide is installed, an excellent travelling parallelism of 0.03mm or below can be achieved.

The EZS II Series can perform positioning at high speeds, supporting a large transportable mass.

The total length of the linear slide is shorter for every stroke and model, which enables space-saving design of your equipment.
The linear slide and controller are connected via a single cable and the wiring distance can be extended to a maximum of 20 m*. The cable is fitted with a connector for quick connection.
*Maximum of 10 m for 24 VDC products.

A wide range of stroke lengths are available.
Linear Slide |
Available Stroke Lengths (mm) |
EZS3 |
50, 100, 150, 200, 250, 300, 350, 400, |
EZS4 |
50, 100, 150, 200, 250, 300, 350, 400, |
EZS6 |
50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, 700, 750, 800, 850 |
A simple roller mechanism is used to prevent the stainless sheet from wearing quickly. The roller structure suppresses dust generation caused by rubbing of the stainless sheet and the table.
The ball screw employs the QZ™ lubrication system, while the LM Guide® uses the Ball Retainer® to retain the coupled rolling elements. The ball screw and LM Guide® use AFF grease with reduced dust-raising property, which is designed for use in clean rooms.
The controller combines all of the functions needed to operate a linear slide in an easy to use solution. All EZ Limo controllers feature a vibration suppression function to reduce common areas where vibration can occur. The controllers are available in three power supply voltages: 24 VDC, single-phase 100-115 VAC and single-phase 200-230 VAC.
The controller can be used as an absolute unit by connecting an optional battery.
Choose Controller or Driver Mode
The EZ Limo can be combined with your existing controller to serve as a driver controlling the linear slide by pulse input.
Teaching Function
You can directly move the table to a desired position and store the position obtained, or use a teaching pendant to move the table to a desired position and then store it. Up to 63 points of positioning data can be set.
Home Function
You can select sensorless return to home or return to home using sensors.
Linked Operation
By linking multiple sets of operation data, simply input a start signal. You can then change the linear slide speed without physically stopping the linear slide.
This newly developed control method achieves low vibration even at the speed range where large vibration occurs normally.

A signal is output when the linear slide table or cylinder rod enters a set area arbitrarily set along the stroke. One set area can be set.

Up to 63 points of positioning data can be set in simple steps. The positioning operation can be performed in one of two ways: using the selective positioning method, where desired data is selected and executed by the signals from the host controller; or the sequential positioning method, in which all data is executed sequentially when a start signal is input.
The current position, error code and other data can be output to an external device.

You can easily perform all tasks from operation to data setting by using our teaching pendant or data editing software.
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Teaching Pendant (Sold separately) EZT1 |
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Data Editing Software (Sold separately) EZED2 |
Data can be set in the absolute mode (absolute-position specification) or the incremental mode (incremental-position specification).
Absolute Mode: The absolute position (distance) from the reference point is set.
Incremental Mode: The position achieved by the motor after the last movement (=current position) is defined as the starting point for the next movement.
Oriental Motor offers a Stored Program Controller with RS-232C communications. For more information about the Stored Program Controller option please contact Tech Support at 1-800-GO-VEXTA or click here to submit an inquiry.
Need this product quick? Oriental Motor offers the best lead times in the industry. This product is available to ship within 7 business days (1-5 pcs.). Order online or contact your local sales office.
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Rolled Ball Screw (Repetitive Positioning Accuracy ±0.02 mm)
Linear Slide Size |
Power Supply Voltage |
Lead |
Max. Load Moment |
Max. Transportable Mass |
Max. Transportable Mass |
Max. Speed |
Stroke |
||
MP |
MY |
MR |
|||||||
EZS3 |
12 |
4.2 |
4.2 |
10.5 |
7.5 |
3.5 |
600 |
50 ~ 700 |
|
6 |
15 |
7 |
300 |
||||||
12 |
7.5 |
3.5 |
800 |
||||||
6 |
15 |
7 |
400 |
||||||
12 |
7.5 |
3.5 |
800 |
||||||
6 |
15 |
7 |
400 |
||||||
EZS4 |
12 |
8 |
8 |
27.8 |
15 |
7 |
600 |
50 ~ 700 |
|
6 |
30 |
14 |
300 |
||||||
12 |
15 |
7 |
800 |
||||||
6 |
30 |
14 |
400 |
||||||
12 |
15 |
7 |
800 |
||||||
6 |
30 |
14 |
400 |
||||||
EZS6 |
12 |
45.7 |
37.5 |
55.6 |
30 |
15 |
600 |
50 ~ 850 |
|
6 |
60 |
30 |
300 |
||||||
12 |
30 |
15 |
800 |
||||||
6 |
60 |
30 |
400 |
||||||
12 |
30 |
15 |
800 |
||||||
6 |
60 |
30 |
400 |
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