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Sigma II User's Manual
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 nat-
ural convection or 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.
2.2.4
Installation
Follow the procedure below to install multiple servo amplifiers side by side in a con-
trol panel.
1.18in. (30mm)
minimum
n
Servo Amplifier Orientation
Install the servo amplifier perpendicular to the wall so the front panel containing
connectors faces outward.
n
Cooling
Ventilation
0.39in. (10mm)
minimum
2-7
Chapter 2: Installation
Wall
1.97in. (50mm) minimum
1.97in. (50mm) minimum
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