Chapter 2 Installation - Mitsubishi Electric Melservo-J4 MR-J4-DU*B4-RJ100 Series Instruction Manual

General purpose ac servo sscnet iii/h interface drive unit

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Table Of Contents

Table of Contents

INSTALLATION

WARNING

• To prevent electric shock, ground each equipment securely.

CAUTION

• Stacking in excess of the specified number of product packages is not allowed.

• Do not hold the front cover, cables, or connectors when carrying the converter unit and drive unit. Otherwise, it may drop.

• Install the equipment on incombustible material. Installing them directly or close to combustibles will lead to a fire.

• Install the converter unit, the drive unit, and the servo motor in a load-bearing place in accordance with the Instruction Manual.

• Do not get on or put heavy load on the equipment. Otherwise, it may cause injury.

• Use the equipment within the specified environment. For the environment, refer to section 1.4 in "MR-CV_/MR-CR55K_/MR-J4-DU_(-RJ) Instruction

Manual".

• Provide adequate protection to prevent screws and other conductive matter, oil and other combustible matter from entering the converter unit and the drive

unit.

• Do not block the intake and exhaust areas of the converter unit and the drive unit. Otherwise, it may cause a malfunction.

• Do not drop or apply heavy impact on the converter units, the drive units, and the servo motors. Otherwise, it may cause injury, malfunction, etc.

• Do not install or operate the converter unit and the drive unit which have been damaged or have any parts missing.

• When the equipment has been stored for an extended period of time, contact your local sales office.

• When handling the converter unit and the drive unit, be careful with the sharp edges of the converter unit and drive unit.

• The converter unit and the drive unit must be installed in a metal cabinet.

• When fumigants that contain halogen materials, such as fluorine, chlorine, bromine, and iodine, are used for disinfecting and protecting wooden packaging

from insects, they cause a malfunction when entering our products. Please take necessary precautions to ensure that remaining materials from fumigant do

not enter our products, or treat packaging with methods other than fumigation, such as heat treatment. Additionally, disinfect and protect wood from insects

before packing the products.

The following items are the same as those for MR-J4-_B_(-RJ). Refer to the section of the detailed explanation field for

details. "MR-J4-_B_" means "MR-J4-_B_(-RJ) Servo Amplifier Instruction Manual". "MR-J4-DU_B_" means "MR-CV_/MR-

CR55K_/MR-J4-DU_(-RJ) Instruction Manual".

Item

Keeping out of foreign materials

Encoder cable stress

SSCNET III cable laying

Inspection items

Parts having service life

Restrictions when using this product at altitude exceeding 1000 m and up to 2000 m above sea level

2 INSTALLATION