3 orientation, 3 orientation - 8, Orientation -8 – Yaskawa Sigma II Series Servo System User Manual

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Sigma II User’s Manual

Chapter 2: Installation

2 - 8

2.2.3

Orientation

Install the servo amplifier perpendicular to the wall as shown in the figure. The
servo amplifier must be oriented this way because it is designed to be cooled by

natural convection or by a cooling fan.

Secure the servo amplifier using the mounting holes. The number of holes varies
(from two to four) with the frame size of the servo amplifier.

Ventilation

Wall