Mechanical Installation; I.3 Mechanical Installation - YASKAWA Z1000U Series Quick Start Manual

i.3

Mechanical Installation

This section outlines specifications, procedures, and the environment for proper mechanical installation of the drive.
u
Installation Environment
Install the drive in an environment matching the specifications in
Environment
Installation Area
Ambient Temperature
Humidity
Storage Temperature
Surrounding Area
Altitude
Vibration
Orientation
NOTICE: Avoid placing peripheral devices, transformers, or other electronics near the drive, as the noise created can lead to erroneous
operation. Take proper steps to shield the drive from noise if such devices must be used in close proximity.
NOTICE: Prevent foreign matter such as metal shavings and wire clippings from falling into the drive during installation. Failure to comply
could result in damage to the drive. Place a temporary cover over the top of the drive during installation. Remove the temporary cover before
start-up, as the cover will reduce ventilation and cause overheat.
u
Installation Orientation and Spacing
NOTICE: Install the drive upright as illustrated in
NOTICE: Install the drive upright as specified in the manual. Failure to comply may damage the drive due to improper cooling.
n Single Drive Installation
Figure i.6 shows the installation distance required to maintain sufficient space for airflow and wiring.
YASKAWA ELECTRIC TOEP C710636 11E Z1000U HVAC MATRIX Drive Quick Start Guide
Table i.3 Drive Installation Environment
Indoors
IP00/Open Type enclosure: -10 °C to +50 °C (14 °F to 122 °F)
IP20/UL Type 1 enclosure: -10 °C to +40 °C (14 °F to 104 °F)
Drive reliability improves in environments without wide temperature fluctuations.
When using the drive 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 drive.
95% RH or less and free of condensation
-20 °C to +60 °C (-4 °F to +104 °F)
Install the drive in an area free from:
• oil mist and dust
• metal shavings, oil, water, or other foreign materials
• radioactive materials
• combustible materials (e.g., wood)
• harmful gases and liquids
• excessive vibration
• chlorides
• direct sunlight.
1000 m (3281 ft.) or lower, up to 3000 m (9843 ft.) with derating
2
10 to 20 Hz: 9.8 m/s (2o0028 to 2o0248, 4o0011 to 4o0414)
2
20 to 55 Hz: 5.9 m/s (2o0028 to 2o0081, 4o0011 to 4o0077)
2
20 to 55 Hz: 2.0 m/s (2o0104 to 2o0248, 4o0096 to 4o0414)
Install the drive vertically to maintain maximum cooling effects.
Figure
Figure i.5 Correct Installation Orientation
Table i.3 to help prolong optimum performance life.
Conditions
i.5. Failure to comply may damage the drive due to improper cooling.

i.3 Mechanical Installation

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