YASKAWA SERVO Bedienungsanleitung PDF herunterladen (Seite 28)

2.2 Servomotor Installation

2-7

Installation

2.2.4 Protective Structure

The servomotor protective structure

is described below.

∗ Except through shaft section. The protective structure specifications can be satisfied only

when using a specified cable.

When the through shaft section is subject to oil exposure, refer to 2.2.5 Other Pre-

cautions.

Model Without Gears With Gears

SGMJV, SGMAV IP65 IP55

SGMPS

IP55

IP67 (Optional)

IP55

SGMGV IP67 −

SGMSV

IP67

(SGMSV-70 servomotor only:

IP22)

−

SGMCS-02 to -35

IP42

(expect for gaps on the rotating

section of the shaft)

−

SGMCS-45 to -2Z IP44 −

Through shaft section

Shaft

Flange

This refers to the gap where

the shaft protrudes from

the end of the motor.

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YASKAWA SERVO Bedienungsanleitung Seite 28