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4-13
4-2 Wiring
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
4
System Design
Main Circuit and Motor Connections
When wiring the main circuit, use proper wire sizes, grounding systems, and noise resistance.
R88D-KNA5L-ML2/-KN01L-ML2/-KN02L-ML2/-KN04L-ML2/-KN01H-ML2/
-KN02H-ML2/-KN04H-ML2/-KN08H-ML2/-KN10H-ML2/-KN15H-ML2
Main Circuit Connector Specifications (CNA)
Motor Connector Specifications (CNB)
Symbol
Name
Function
L1
Main circuit power supply
input
R88D-KNxL-ML2
(50 to 400 W) : Single-phase 100 to 120 VAC (85 to 127 V) 50/60 Hz
(200 to 400 W): 3-phase 100 to 120 VAC (85 to 127 V) 50/60 Hz
R88D-KNxH-ML2
(100 W to 1.5 kW) : Single-phase 200 to 240 VAC (170 to 264 V)
50/60 Hz
(100 W to 1.5 kW): 3-phase 200 to 240 VAC (170 to 264 V) 50/60
Hz
L2
L3
L1C
Control circuit power
supply input
R88D-KNxL-ML2 :
Single-phase 100 to 120 VAC (85 to 132 V) 50/60Hz
R88D-KNxH-ML2 :
Single-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz
L2C
Symbol
Name
Function
B1
External Regeneration
Resistor connection
terminals
50 to 400 W: These terminals normally do not need to be connected. If there
is high regenerative energy, connect an External Regeneration Resistor
between B1 and B2.
750 W to 1.5 kW: Normally B2 and B3 are shorted. If there is high
regenerative energy, remove the short-circuit bar between B2 and B3 and
connect an External Regeneration Resistor between B1 and B2.
B2
B3
U
Motor connection
terminals
Red
These are the output terminals to the Servomotor.
Be sure to wire them correctly.
V
White
W
Blue
Green/
Yellow
Frame ground
This is the ground terminal. Ground to 100
or less.
Содержание OMNUC G5 R88D-KN series
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