ELECYLINDER® EC-S2/RR2

Actual Size: ELECYLINDER® EC-RR2 □ R

<Slider/Radial Cylinder>

• Built-in linear guide manufactured in-house.
• φ6 ball circulating type screw keeps speed from decreasing even at maximum stroke of 300mm.

Radial Cylinder:

• Guide and ball screw can be batch lubricated.
• Patent pending.
• Built-in controller with a maximum speed of 300mm/s.
• Ultra-compact design.
• NEW! Battery-less absolute encoder is also supported.
• Encoder/Driver circuit board integrated controller.

Motor:

In this process, gears are press-fitted to the small motor set on the resin pallet.

Automatic Servo OFF Function:

• The automatic servo OFF function can be set with the PC teaching software (IA-OS) or teaching pendant (TB-02/03).
• When the automatic servo OFF function is set, the servo will turn OFF automatically after positioning is complete, after stopping, or after a certain amount of time (lag time).
• The servo automatically turns ON when the next movement command is input, executing the positioning operation.
• Since there is no holding current when stopped, power consumption can be reduced.

Precautions for Installation:

Mounting Method:

Sliders/Radial Cylinders:

• Important: Keep the body installation surface and workpiece mounting surface accuracy within 0.05mm/m.
  • Poor accuracy will increase the sliding resistance of the slider and may cause a malfunction.
• The body bottom base mounting surface and left side (viewed from the motor opposite side) are the reference surfaces for slider running accuracy.
  • When running accuracy is required, mount with these surfaces as reference.

Radial Cylinders:

• Do not allow external force to be applied to the body.
  • (Do not apply radial load or moment load.)
• When applying radial load or moment load to the rod, secure the entire base mounting surface.
• When installing with the front bracket screw holes, support the body by installing a support block for the base mounting surface.
  • If using a support block, it is recommended either to use an optional foot bracket or to keep the block (aluminum alloy, etc.) close against the body. The installation position should be on the frame motor side.
• A support block is strongly recommended to avoid vibration generated due to the installation environment, which may lead to abnormal operation or damage to parts.

Mounting Surface Options:

• Using the base bottom surface screw hole (Sliders/Radial Cylinders).
• Using the front bracket screw hole (Radial Cylinders).

Overhang Load Length:

This refers to the approximate offset at which the actuator can operate smoothly even when the workpiece or bracket is offset from the slider. Exceeding this offset may cause vibration or failure. The product should be used within the guideline length.

Radial Load Acting on the Rod:

• Radial cylinders have a linear guide built into the body, so radial and moment loads can be applied to the rod.
• The allowable radial and moment loads must meet the following three conditions: