YASKAWA A1000 Technical Manual

46 YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
2.2 Mechanical Installation
2.2 Mechanical Installation
This section outlines specifications, procedures, and the environment for proper mechanical installation of the drive.
 Installation Environment
To help prolong the optimum performance life of the drive, install the drive in an environmental matching the
specifications in Table 2.1.
Table 2.1 Installation Environment
NOTICE: Avoid placing drive peripheral devices, transformers, or other electronics near the drive as the noise created can lead to
erroneous operation. If such devices must be used in close proximity to the drive, take proper steps to shield the drive from noise.
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 startup, as the cover will reduce ventilation and cause the drive to overheat.
 Installation Orientation and Spacing
Install the drive upright as illustrated in Figure 2.1 to maintain proper cooling.
Figure 2.1
Figure 2.1 Correct Installation Orientation
Environment Conditions
Installation Area
<1> Models CIMR-A4A0930 and 4A1200 are rated at 5.9 m/s
2
.
Indoors
Ambient Temperature
IP20/NEMA 1, UL Type 1 enclosure: -10°C to +40°C
IP00 enclosure: -10°C to +50°C
Finless Type: IP20/IP00 enclosure: -10 to +45C
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.
Humidity
95% RH or less and free of condensation
Storage Temperature
-20°C to +60°C
Surrounding Area
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
Altitude
1
000 m, up to 3000 m with derating (for details, refer to Altitude Derating on page 448)
Vibration
10 to 20 Hz at 9.8 m/s
2
<1>
20 to 55 Hz at 5.9 m/s
2
(Models CIMR-A2A0004 to 2A0211 and 4A0002 to 4A0165) or,
2.0 m/s
2
(Models CIMR-A2A0250 to 2A0415 and 4A0208 to 4A1200)
Orientation Install the drive vertically to maintain maximum cooling effects.

YASKAWA A1000 Specifications

General

Type	AC Drive
Series	A1000
Input Voltage	200-240V, 380-480V
Frequency Range	0-400 Hz
Horsepower Range	0.5 to 1000 HP
Power Range	0.4 to 630 kW
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Braking	Dynamic Braking
Communication	Modbus
Safety	Safe Torque Off (STO)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Operating Temperature	-10 to +50°C
Storage Temperature	-20 to 60°C
Humidity	5 to 95% RH (non-condensing)
Enclosure	IP20