YASKAWA A1000 Series Technical Manual

7.4 Cooling Fan and Circulation Fan
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual 351
Periodic Inspection & Maintenance
7
7.4 Cooling Fan and Circulation Fan
NOTICE: Follow cooling fan replacement instructions. The cooling fan cannot operate properly when installed incorrectly and could
seriously damage the drive. To ensure maximum useful product life, replace all cooling fans when performing maintenance.
Contact your Yaskawa representative or the nearest Yaskawa sales office to order replacement cooling fans as required.
For drives with multiple cooling fans, replace all the fans when performing maintenance to ensure maximum product
performance life.
◆ Number of Fan
Three-Phase 200 V Class Three-Phase 400 V Class
Model
CIMR-A
Cooling Fan Circulation Fan Page
Model
CIMR-A
Cooling Fan Circulation Fan
Control Board
Cooling Fan
Page
2A0004 – – – 4A0002 – – – –
2A0006 – – – 4A0004 – – – –
2A0010 – – – 4A0005 – – – –
2A0012 – – – 4A0007 1 – –
353
2A0021 1 –
353
4A0009 1 – –
2A0030 2 – 4A0011 1 – –
2A0040 2 – 4A0018 2 – –
2A0056 2 – 4A0023 2 – –
2A0069 2 – 4A0031 2 – –
2A0081 2 – 4A0038 2 – –
2A0110 2 –
355
4A0044 2 – –
2A0138 2 – 4A0058 2 – –
355
2A0169 2 –
359
4A0072 2 – –
2A0211 2 – 4A0088 2 – –
357
2A0250 2 – 4A0103 2 – –
2A0312 2 – 4A0139 2 – –
359
2A0360 3 1 4A0165 2 – –
2A0415 3 1 4A0208 2 – –
– – – – 4A0250 3 – –
– – – – 4A0296 3 – –
– – – – 4A0362 3 1 –
– – – – 4A0414 3 1 – 363
– – – – 4A0515 3 2 2
365
– – – – 4A0675 3 2 2

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)