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*3
Use terminals - and +1 to connect options to the drive.
WARNING
Sudden Movement Hazard. Make sure that the polarity is correct before you send a Run command. If the
drive incorrectly detects the polarity, the drive can rotate in the direction opposite of the Run command and cause serious
injury or death.
*4
Use braided shield cable for the drive and motor wiring, or run the wiring through a metal conduit.
*5
The control circuit is a Safety Extra-Low Voltage circuit. Separate this circuit from other circuits with reinforced insulation. Make sure to
connect the Safety Extra-Low Voltage circuit as specified.
*6
Reinforced insulation separates the output terminals from other circuits. When the drive output is 250 Vac 1 A maximum or 30 Vdc 1 A
maximum, you can also connect circuits that are not Safety Extra-Low Voltage circuits.
■
Main Circuit Wire Gauges and Tightening Torques
WARNING
Electrical Shock Hazard. Only connect 12-pulse output, 18-pulse output, or DC power input to terminals - and +1.
Incorrect wiring can cause damage to the drive and serious injury or death from fire.
Refer to
Three-Phase 208 V Class Wire Gauges and Torques on page 32
and Torques on page 35
for the recommended wire gauges and tightening torques of the main circuit terminals.
Note:
The recommended wire gauges are based on drive continuous current ratings with 75 °C (167 °F) 600 V class copper wire. Assume these
conditions:
• Ambient temperature: 40 °C (104 °F) or lower
• Wiring distance: 100 m (3281 ft) or shorter
• Normal Duty Rated current value
■
Connect a Fuse and a GFCI to the Input Side (Primary Side)
The drive circuit protection must comply with IEC/EN 61800-5-1 for protection against a short circuit in the internal
circuitry. Yaskawa recommends connecting a semiconductor protection fuse and a Ground Fault Circuit Interrupter
(GFCI) on the input side for branch circuit protection.
WARNING
Electrical Shock Hazard. After the drive blows a fuse or trips a GFCI, do not immediately energize the drive or
operate peripheral devices. Wait for the time specified on the warning label at a minimum and make sure that all indicators are OFF.
Then check the wiring and peripheral device ratings to find the cause of the problem. If you do not know the cause of the problem,
contact Yaskawa before you energize the drive or peripheral devices. If you do not fix the problem before you operate the drive or
peripheral devices, it can cause serious injury or death.
Table 13.2 Factory-Recommended Semiconductor Protection Fuses (208 V Class)
Drive Model
2011
2017
2024
2031
2046
2059
2075
2088
Table 13.3 Factory-Recommended Semiconductor Protection Fuses (480 V Class)
Drive Model
4005
4008
4011
4014
4021
YASKAWA TOEPC7106171FD FP605 DRIVE INSTALLATION & PRIMARY OPERATION
Semiconductor Protection Fuse
Model
Manufacturer: EATON/Bussmann
FWH-40B
FWH-45B
FWH-80B
FWH-125B
FWH-125B
FWH-175B
FWH-200B
FWH-225A
Semiconductor Protection Fuse
Model
Manufacturer: EATON/Bussmann
FWH-25A14F
FWH-30A14F
FWH-40B
FWH-45B
FWH-60B
13 European Standards
and
Three-Phase 480 V Class Wire Gauges
Semiconductor Protection Fuse
Drive Model
Manufacturer: EATON/Bussmann
2114
2143
2169
2211
2273
2343
FWH-1000A or FWH-1000B
2396
FWH-1000A or FWH-1000B
Semiconductor Protection Fuse
Drive Model
Manufacturer: EATON/Bussmann
4027
4034
4040
4052
4065
Model
FWH-225A
FWH-250A
FWH-275A
FWH-600A
FWH-800A
Model
FWH-80B
FWH-100B
FWH-125B
FWH-150B
FWH-200B
91
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