Omron OMNUC G User Manual page 198

4-2 Wiring
R88D-GN08H-ML2/-GN10H-ML2/-GN15H-ML2
4
(Ground to
100 Ω or less.)
1MC
Reactor
Regeneration
resistor
24 VDC
User
control
device
Control Cable
4-17
R S T
Three-phase 200 to 240 VAC, 50/60 Hz
NFB
Noise filter
1 2 3
(*1)
E NF
4 5 6
OFF
X
OMNUC G-Series
AC Servo Drive
CNA
L1C
L2C
CNA
L1
L2
L3
CNB
B1
(*4)
B3
B2
CN1
X
15 /ALM
16 ALMCOM
X
CN1
BKIRCOM
Main-circuit contactor (*1)
ON
X
1MC
Surge killer (*1)
1MC
PL
Servo error display
XB
CNB
24 VDC
U
V
W
(Ground to
100 Ω or less.)
CN2
Encoder Cable
CN1
24 VDC
XB
BKIR
(*2)
OMNUC G-Series
AC Servomotor
Power Cable
(*3)
*1. Recommended products are
listed in 4-3 Wiring Conforming
to EMC Directives.
*2. Recommended relay: MY Relay
(24 V), by OMRON. For example,
the MY2 Relay's rated inductive
load is 2 A at 24 VDC and applicable to
all G-Series Servomotors with brakes.
The brake is not affected by the
*3.
polarity of the power supply.
Connect B2-B3 for the models
*4.
with a built-in regeneration resistor
(GN08H-ML2 to GN15H-ML2).
If the amount of regeneration is large,
disconnect B2-B3 and connect an
External Regeneration Resistor to B1-B2.
B
M
E