Yaskawa iQpump1000 AC Drive Quick Start User Manual
Page 132
Terminal
Type
Function
Page
200 V
Class
Drive Model
2A0004 to
2A0081
2A0110, 2A0138
2A0169 to
2A0415
–
400 V
Class
4A0002 to
4A0044
4A0058, 4A0072
4A0088 to
4A0675
4A0930, 4A1200
600 V
Class
5A0003 to
5A0032
5A0041, 5A0052
5A0062 to
5A0242
–
For 200 V class: 100 Ω or less
For 400 V class: 10 Ω or less
For 600 V class: 10 Ω or less
Grounding terminal
Note:
Use terminals B1 and
⊖ when installing a CDBR-type braking unit on drives with built-in braking transistors (Models 2A0004 to 2A0138,
4A0002 to 4A0072, and 5A0003 to 5A0052).
Wiring Fuses for Models 4A0930 and 4A1200
NOTICE: If a fuse is blown or an Ground Fault Circuit Interrupter (GFCI) is tripped, check the wiring and the selection of peripheral devices
to identify the cause. Contact Yaskawa before restarting the drive or the peripheral devices if the cause cannot be identified.
Install a fuse on the input side to protect drive wiring and prevent other secondary damage. Wire the fuse so that leakage
current in the upper controller power supply will trigger the fuse and shut off the power supply.
Select the appropriate fuse from
.
Table 3.2 Input Fuses for Models 4A0930 and 4A1200
Voltage
Class
Model
Selection
Input Fuse (Example)
Input Voltage
Current
Pre-arc
I
2
t (A
2
s)
Model
Manufacturer
Rating
Pre-arc
I
2
t (A
2
s)
Three-
Phase
400 V
Class
4A0930
480 V
1500 A
140000 to
3100000
CS5F-1200
Fuji Electric
AC500 V, 1200 A
276000
FWH-1200A
Bussman
AC500 V, 1200 A
–
4A1200
480 V
1500 A
320000 to
3100000
CS5F-1500
Fuji Electric
AC500 V, 1500 A
351000
FWH-1600A
Bussman
AC500 V, 1600 A
–
3.6 Main Circuit Wiring
132
YASKAWA TOEP YAIP1W 01B YASKAWA AC Drive - iQpump1000 Quick Start Guide