Sanyo Denki SANMOTION 3E S, Instruction Manual, Page: 111 / 488

3.1 Servo amplifier
3-4
3
Inst
allation
Ventilation
3.1.4 Arrangement within the cabinet
■
Leave at least 50 mm (100 mm for RS3D80#) space above and below the servo amplifier to
ensure unobstructed airflow from the inside of the servo amplifier and the radiator. If heat gets
trapped around the servo amplifier, use a cooling fan to create airflow.
■ Make sure the temperature around the servo amplifier does not exceed 55°C. For longevity
and reliability purposes it is recommended to keep the temperature below 40°C.
■
Leave at least 10 mm space on both sides of the servo amplifier to ensure unobstructed
airflow from the heat sinks on the side and from the inside of the servo amplifier.
■
For RS3
□
02
･
RS3
□
03
･
RS3
□
05, a cooling fan is attached at the side. Therefore, it is
recommended that the servo amplifier be mounted in an arrangement as shown below.
* Arrangement above is order of RS3
□
05
，
RS3
□
03
，
RS3
□
02 and RS3
□
01 from left side.
* Arrangement above is order of RS3PAC550 and RS3D80# from left side.
Side view
100 mm or more
100 mm or more
Front view
100 mm or more
10 mm
or more
100 mm or more
10 mm
or more
Ventilation
Side view
Front view
Ventilation
Servo amplifier
Fan
10mm or more
10mm or more
10mm or more 10mm or more
50m
m or
m
o
re
50m
m or
m
o
re
50m
m or
m
o
re
50m
m or
m
o
re
Fan