YASKAWA CR700 User Manual

9 Electrical Installation
YASKAWA TOEPC71061723A YASKAWA AC Drive CR700 Quick Start Guide 41
Model Terminal
Recomm. Gauge
mm
2
Applicable Gauge
(IP20 Applicable
Gauge
*1
)
mm
2
Wire Stripping
Length
*2
mm
Terminal Screw
Tightening
Torque
N∙m (lbf∙in)
Size Shape
4453
R/L1, S/L2, T/L3
R1/L11, S1/L21, T1/L31
125 × 4P
60 - 125 × 4P
(125 × 4P)
- M12 Hex self-locking nut
35
(310)
U/T1, V/T2, W/T3 100 × 4P
60 - 150 × 4P
(125 - 150 × 4P)
- M12 Hex self-locking nut
35
(310)
-, +1 100 × 4P
80 - 150 × 4P
(150 × 4P)
- M12 Hex self-locking nut
35
(310)
+3 80 × 4P
30 - 125 × 4P
(100 - 125 × 4P)
- M12 Hex self-locking nut
35
(310)
60
60 - 150
(-)
- M12 Hex bolt (slotted)
32 - 40
(283 - 354)
4605
R/L1, S/L2, T/L3
R1/L11, S1/L21, T1/L31
125 × 4P
60 - 125 × 4P
(125 × 4P)
- M12 Hex self-locking nut
35
(310)
U/T1, V/T2, W/T3 100 × 4P
60 - 150 × 4P
(125 - 150 × 4P)
- M12 Hex self-locking nut
35
(310)
-, +1 125 × 4P
80 - 150 × 4P
(150 × 4P)
- M12 Hex self-locking nut
35
(310)
+3 100 × 4P
30 - 125 × 4P
(100 - 125 × 4P)
- M12 Hex self-locking nut
35
(310)
60
60 - 150
(-)
- M12 Hex bolt (slotted)
32 - 40
(283 - 354)
*1 For IP20 protection, use wires that are in the range of applicable gauges.
*2 Remove insulation from the ends of wires to expose the length of wire shown.
*3 For wire gauges more than 30 mm
2
, tighten to a tightening torque of 4.1 N∙m to 4.5 N∙m (36 lbf∙in to 40 lbf∙in).
*4 Terminals - and +1 have two screws. The Recommended Gauge is the wire gauge for one terminal.
*5 A junction terminal is necessary to connect a braking resistor unit (LKEB-series) to terminals B1 and B2.
◆ Motor and Main Circuit Connections
WARNING
Electrical Shock Hazard. Do not connect terminals R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, -, +1, +2, +3, B1, or
B2 to the ground terminal. If you connect these terminals to earth ground, it can cause damage to the drive or serious injury or
death.
EN

YASKAWA CR700 Specifications

General

Brand	YASKAWA
Model	CR700
Category	DC Drives
Language	English