Omron OMNUC G5 R88D-KT50F User Manual

4-15
4-2 Wiring
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
4
System Design
R88D-KT30F/-KT50F
Noise filter (*1)
3-phase 380 to 480 VAC, 50/60 Hz
Servo alarm display
OMNUC G5-series
AC Servo Drive
User-side
control
device
24 VDC
24 VDC
Control cables
OMNUC G5-series
AC Servomotor
Encoder cables
Power cables
24 VDC
Ground to 10 Ω or less
Main circuit contactor (*1)
Surge suppressor (*1)
Main circuit power supply
24 VDC
(*3)
(*4)
Regeneration
Resistor
RT
NFB
S
123
456
E
NF
PL
24 V
0 V
L1
L2
L3
ALMCOM
/ALM37
36
CN1
X
11
10
BKIR
BKIRCOM
XB
W
V
U
B
E
M
CN2
(*2)
CN1
CN1
TB1
TB2
TB1
X
XB
X
1MC
OFF ON
X
1MC
1MC
B1
B3
B2
Reactor
Ground to 10 Ω or less.
*1. Recommended products are listed in 4-3
Wiring Conforming to EMC Directives.
*2. Recommended relay: MY relay by
OMRON (24-V)
For example, MY2 relay by OMRON can
be used with all G5-Series motors with
brakes because its rated induction load is
2 A (24 VDC).
*3. There is no polarity on the brakes.
*4. The Built-in Regeneration Resistor
(KT30F and KT50F) connects B2 and B3.
When the amount of regeneration is
large, remove the connection between
B2 and B3 and connect the Regeneration
Resistor between B1 and B2.

Omron OMNUC G5 R88D-KT50F Specifications

General

Brand	Omron
Model	OMNUC G5 R88D-KT50F
Category	Servo Drives
Language	English