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Before using the product
Introduction
This operating manual describes the speed controllers ES01/ES02. The speed controllers are designed
solely to drive (control the speed of) dedicated speed control motors based on closed-loop phase contr ol.
The World K Series and V Series speed control motors (6 W ~ 90 W) can be driven by the ES01/ES02.
Refer also to the operating manual for the applicable motor.
This product must be handled by qualified personnel with expert knowledge of electrical and mechanical
engineering.
Before using the product, read the "Safety precautions" carefully to ensure correct use.
Should you require the inspection or repair of internal parts, contact the Oriental Motor office where you
purchased the product.
The product described in this manual has been designed and manufactured for use in general industrial
machinery, and must not be used for any other purpose. Oriental Motor Co., Ltd. is not responsible for
any damage caused through failure to observe this warning.
Standards and CE marking
This product is recognized by UL. The CE marking (Low Voltage Directive and EMC Directive) is affixed
to the product in accordance with EN standards.
■Applicable standards
Applicable standards
UL508
CSA C.22.2 No.14
EN50178 ∗
EN60950-1
EN61000-6-4
EN61000-6-2
∗ The overvoltage protection test required under standard EN50178 is not performed.
Perform the test when incorporated into the final product.
■Installation conditions (EN standards)
The product is to be used as a component within other equipment (ClassⅡequipment), Overvoltage
categoryⅡ, Pollution degree: 2, IP20
■For low voltage directive
This product is designed for use as a built-in component.
■For EMC directive
This product has received EMC measures under the conditions specified in "Example of motor and
speed controller installation and wiring" on page 7. Be sure to conduct EMC measures with the product
assembled in your equipment by referring to "Installing and wiring in compliance with EMC directive" on
page 5.
■RoHS Directive
The products do not contain the substances exceeding the restriction values of RoHS Directive
(2011/65/EU).
2
Certification body
UL
－
Standards file No.
File No. E91291
－
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