4-28
4-2 Wiring
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
4
System Design
200 VAC Input Type Wire Sizes: R88D-KT@@H
*1. The first value is for single-phase input and the second value is for 3-phase input.
*2. Use the same wire size for B1 and B2.
*3. Connect an OMRON power cable to the motor connection terminals.
Model (R88D-)
KT01H KT02H KT04H KT08H KT10H
Item
Unit
Power supply capacity kVA 0.5 0.5 0.9 1.3 1.8
Main circuit power
supply input (L1 and
L3, or L1, L2 and L3)
Rated current
A 1.6/0.9
*1
2.4/1.3
*1
4.1/2.4
*1
6.6/3.6
*1
9.1/5.2
*1
Wire size − AWG14 to 18 AWG14
Screw size −−−−− −
Tightening torque
N·m −−−− −
Control circuit power
supply input (L1C
and L2C)
Wire size − AWG18
Screw size −−−−− −
Tightening torque
N·m −−−− −
Motor connection
terminals (U, V, W,
and FG)
*2 *3
Rated current A 1.2 1.6 2.6 4.1 5.9
Wire size − AWG14 to 18 AWG14
Screw size −−−−− −
Tightening torque
N·m −−−− −
Frame ground (FG) Wire size − AWG14
Screw size − M4
Tightening torque
N·m 1.2
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