YASKAWA CIMR-DC4A0040AAA Technical Manual page 29

2.2 Mechanical Installation
This section outlines specifications, procedures, and the environment for proper mechanical installation of the converter
and the harmonic filter module.
◆ Installation Environment
Install the converter in an environment matching the specifications in
performance life of the converter.
Environment
Installation Area Indoors
IP00/Open Type enclosure: -10 to +50°C
IP20/Open Type enclosure: -10 to +40°C
Converter reliability improves in environments without wide temperature fluctuations.
Ambient
Temperature
When using the converter in an enclosure panel, install a cooling fan or air conditioner in the area to ensure that the air
temperature inside the enclosure does not exceed the specified levels.
Do not allow ice to develop on the converter or the harmonic filter module.
Humidity 95% RH or less and free of condensation
Storage
-20 to +60°C
Temperature
Install the converter and the harmonic filter module in an area free from:
• oil mist and dust
• metal shavings, oil, water, or other foreign materials
• radioactive materials
Surrounding Area • combustible materials (e.g., wood)
• harmful gases and liquids
• excessive vibration
• chlorides
• direct sunlight.
Altitude 1000 m or lower, up to 3000 m with derating. Refer to
10 to 20 Hz at 9.8 m/s
Vibration
10 to 20 Hz at 9.8 m/s
10 to 20 Hz at 5.9 m/s
Orientation Install the converter vertically to maintain maximum cooling effects.
NOTICE: Avoid placing converter peripheral devices, transformers, or other electronics near the converter as the noise created can
lead to erroneous operation. If such devices must be used in close proximity to the converter, take proper steps to shield the converter
from noise.
NOTICE: Prevent foreign matter such as metal shavings and wire clippings from falling into the converter during installation. Failure to
comply could result in damage to the converter. Place a temporary cover over the top of the converter during installation. Remove the
temporary cover before converter start-up, as the cover will reduce ventilation and cause the converter to overheat.
NOTICE: When installing an IP00/IP20 converter in a closed panel or cabinet, sufficiently cool the panel or cabinet with a cooling fan
or air conditioner so that the air temperature entering the converter is 50 °C or cooler. Failure to comply could result in overheating
and fire.
◆ Installation Orientation and Spacing
Install the converter upright as illustrated in
Figure 2.1
YASKAWA ELECTRIC SIEP C710656 06F YASKAWA Power Regenerative Converter - D1000 Technical Manual
Table 2.1 Installation Environment
2 , 20 to 55 Hz at 5.9 m/s 2 (2A0005 to 2A0050, 4A0005 to 4A0100)
2 , 20 to 55 Hz at 2.0 m/s 2 (2A0065 to 2A0130, 4A0130 to 4A0370)
2 , 20 to 55 Hz at 2.0 m/s 2 (4A0630)
Figure 2.1 to maintain proper cooling.
Figure 2.1 Correct Installation Orientation
2.2 Mechanical Installation
Table 2.1 to help prolong the optimum
Conditions
Derating Data on page 166 for details.
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