Omron R88M-K Series User Manual page 187

R88D-KN30H-ECT-R/-KN50H-ECT-R
Terminal Block Specifications
Symbol
L1 Main circuit power supply
input
L2
L3
L1C Control circuit power
supply input
L2C
B1 External Regeneration
Resistor connection
B3
terminals
B2
NC Do not connect.
U Motor connection
terminals
V
W
Frame ground
R88D-KN06F-ECT-R/-KN10F-ECT-R/-KN15F-ECT-R/-KN20F-ECT-R
Main Circuit Connector Specifications (CNA)
Sym-
bol
L1 Main circuit power supply
input
L2
L3
Motor Connector Specifications (CNB)
Sym-
bol
U Motor connection
terminals
V
W
Frame ground
OMNUC G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
Name
R88D-KN@H-ECT-R (3 to 5 kW): 3-phase 200 to 230 VAC (170
to 253 V) 50/60 Hz
R88D-KN@H-ECT-R: Single-phase 200 to 230 VAC (170 to 253
V) 50/60 Hz
Normally B2 and B3 are shorted. Do not short B1 and B2. Doing
so may result in malfunctioning. If there is high regenerative
energy, remove the short bar between B2 and B3 and connect an
External Regeneration Resistor between B1 and B2.
These are the output terminals to the Servomotor.
Be sure to wire them correctly.
This is the ground terminal. Ground to 100 Ω or less.
Name
R88D-KN@F-ECT-R
600 W to 2 kW: 3-phase: 380 to 480 VAC (323 to 528 V) 50/60 Hz
Name
Red These are the output terminals to the Servomotor.
Be sure to wire them correctly.
White
Blue
Green/
Yellow
This is the ground terminal. Ground to 100 Ω or less.
4-2 Wiring
Function
Function
Function
4
4-14