YASKAWA A1000 Series Technical Manual

2.2 Mechanical Installation
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual 41
Mechanical Installation
2
■ Single Drive Installation
Figure 2.2 shows the installation distance required to maintain sufficient space for airflow and wiring.
Figure 2.2
Figure 2.2 Correct Installation Spacing
Note: IP20/NEMA Type 1 enclosure and IP00 enclosure models require the same amount of space above and below the drive for
installation.
■ Multiple Drive Installation (Side-by-Side Installation)
Models CIMR-A2A0004 through 0081 and 4A0002 through 0044 can take advantage of Side-by-Side installation.
When installing multiple drives into the same enclosure panel, mount the drives according to Figure 2.2.
When mounting drives with the minimum clearance of 2 mm according to Figure 2.3, derating must be considered and
parameter L8-35 must be set to 1. Refer to Temperature Derating on page 395.
Figure 2.3
Figure 2.3 Space Between Drives (Side-by-Side Mounting)
Note: When installing drives of different heights in the same enclosure panel, the tops of the drives should line up. Leave space
between the top and bottom of stacked drives for easy cooling fan replacement if required.
A – 50 mm minimum C – 120 mm minimum
B – 30 mm minimum D – Airflow direction
A – 50 mm minimum C – 2 mm minimum
D – 120 mm minimum
B – 30 mm minimum
A
A
BB
Side Clearance Top/Bottom Clearance
C
C
D
D
YEG
A
A
A
A
B
C
B
Side Clearance
Line up the tops of the drives.
D
D
Top/Bottom Clearance
YEG

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)