Omron OMNUC G Series User Manual

4-18
4-2 Wiring
System Design
4
Peripheral Device Connection Examples
 R88D-GNA5L-ML2/-GN01L-ML2/-GN02L-ML2/-GN04L-ML2
R88D-GN01H-ML2/-GN02H-ML2/-GN04H-ML2/-GN08H-ML2/-GN10H-ML2/
-GN15H-ML2
RT
NFB
12
34
E
NF
1MC
PL
L1C
L2C
L1
L3
ALMCOM
/ALM15
16
CN1
X
BKIR
BKIRCOM
XB
W
V
U
B
E
M
CN2
(*3)
(*2)
CN1
CN1
B1
B3
B2
(*4)
(*5)
CNB
CNB
CNA
CNA
X
XB
1MC
X
Regeneration
resistor
Servo error display
User
control
device
Control Cable
Encoder Cable
*1. Recommended products are listed in
4-3 Wiring Conforming to EMC Directives.
*2.
*3.
*4.
Connect B2-B3 for the models
with a built-in regeneration resistor
(GN04L-ML2, GN08H-ML2, GN10H-ML2,
and GN15H-ML2).
If the amount of regeneration is large,
disconnect B2-B3 and connect an
External Regeneration Resistor to B1-B2.
*5. The models GNA5L-ML2 to GN02L-ML2 and
GN01H-ML2 to GN04H-ML2 do not have a
built-in regeneration resistor.
If the amount of regeneration is large,
an External Regeneration Resistor must be
connected to B1-B2.
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 polarity
of the power supply.
Noise filter
(*1)
(Ground to
100 Ω or less.)
Main-circuit contactor (*1)
Single-phase 100 to 115 VAC, 50/60 Hz: R88D-GN@@L-ML2
Single-phase 200 to 240 VAC, 50/60 Hz: R88D-GN@@H-ML2
24 VDC
(Ground to
100 Ω or less.)
OMNUC G-Series
AC Servomotor
OMNUC G-Series
AC Servo Drive
Power Cable
Reactor
24 VDC
24 VDC
1MC
OFF
ON
X
Surge suppressor (*1)
Main circuit power supply

Omron OMNUC G Series Specifications

General

Brand	Omron
Model	OMNUC G Series
Category	Servo Drives
Language	English