YASKAWA iQpump1000 Installation & Start?Up Manual page 34

i.4 Electrical Installation
Drive Model
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
⊖, ⊕1
5A0125
⊕3
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
⊖, ⊕1
5A0145
⊕3
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
⊖, ⊕1
5A0192
⊕3
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
⊖, ⊕1
5A0242
⊕3
When connecting peripheral devices or options to terminals ⊖, ⊕1, ⊕3, B1, and B2 , refer to the instruction manual for each device. For
Note:
more information, contact Yaskawa or your nearest sales representative.
u
Main Circuit Terminal and Motor Wiring
This section outlines the various steps, precautions, and checkpoints for wiring the main circuit terminals and motor terminals.
WARNING! Electrical Shock Hazard. Do not connect the AC power line to the output terminals of the drive. Failure to comply could result
in death or serious injury by fire as a result of drive damage from line voltage application to output terminals.
NOTICE: When connecting the motor to the drive output terminals U/T1, V/T2, and W/T3, the phase order for the drive and motor should
match. Failure to comply with proper wiring practices may cause the motor to run in reverse if the phase order is backward.
NOTICE: Route motor leads U/T1, V/T2, and W/T3 separate from all other leads to reduce possible interference related issues. Failure to
comply may result in abnormal operation of drive and nearby equipment.
NOTICE: Do not connect phase-advancing capacitors or LC/RC noise filters to the output circuits. Failure to comply could result in damage
to the drive, phase-advancing capacitors, LC/RC noise filters or ground fault circuit interrupters.
34
Recomm. Gauge
Terminal
mm 2
YASKAWA TOEP YAIP1W 02E YASKAWA AC Drive - iQpump1000 Installation & Start-up Guide
Wire Range
(AWG, kcmil) mm 2 (AWG, kcmil)
70 35 to 150
(2/0) (1 to 300)
70 35 to 150
(2/0) (1 to 300)
70
–
(2/0 to 3/0)
35 to 50
–
(1 to 1/0)
35 35 to 150
(3) (3 to 300)
95 95 to 150
(3/0) (2/0 to 300)
95 95 to 150
(3/0) (2/0 to 300)
70 to 95
–
(3/0 to 4/0)
70 to 95
–
(1/0 to 2/0)
35 35 to 150
(3) (3 to 300)
185 95 to 300
(300) (2/0 to 600)
150 95 to 300
(250) (2/0 to 600)
95 to 185
–
(2/0 to 400)
95 to 120
–
(2/0 to 250)
50 35 to 300
(1) (1 to 350)
240 95 to 300
(400) (2/0 to 600)
185 95 to 300
(350) (2/0 to 600)
95 to 240
–
(2/0 to 500)
150
–
(250 to 300)
50 35 to 300
(1) (1 to 350)
Screw Tightening Torque
Size N·m (lb.in.)
18 to 23
M10
(159 to 204)
18 to 23
M10
(159 to 204)
32 to 40
M12
(283 to 354)
18 to 23
M10
(159 to 204)
32 to 40
M12
(283 to 354)
32 to 40
M12
(283 to 354)
18 to 23
M10
(159 to 204)
32 to 40
M12
(283 to 354)