Omron R88D-KTA5L User Manual page 295

R88D-KT150F
Terminal Block Specifications, Top Terminal Block (TB1)
Symbol
24 V Control circuit power
supply input
0 V
DB1
Dynamic brake resistance
control terminals
DB2
Terminal Block Specifications, Bottom Terminal Block (TB2)
Symbol
L1
Main circuit power supply
L2
input
L3
External Regeneration
B1
Resistor connection
B2
terminals
NC Do not connect.
U
V
Motor connection
W
terminals
Frame ground
Precautions for Correct Use
Never connect an External Regeneration Resistor between the B1 and NC terminals.
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Name
24 VDC±15%
These terminals are used to control the MC for externally
connected dynamic brake resistance. The output contact
specifications are 1 A max. at 300 VAC/100 VDC max. Connect
them if required.
Name
R88D-KT@F (15 kW): 3-phase 380 to 480 VAC (323 to 528 V) 50/
60 Hz
Connect an External Regeneration Resistor between B1 and B2.
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 10 Ω or less.
4-2 Wiring
Function
Function
4
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