Omron R88D-KN ML2 Sries User Manual

4-7
4-2 Wiring
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
4
System Design
4-2 Wiring
Peripheral Equipment Connection Examples
R88D-KNA5L-ML2/-KN01L-ML2/-KN02L-ML2/-KN04L-ML2
R88D-KN01H-ML2/-KN02H-ML2/-KN04H-ML2/-KN08H-ML2/-KN10H-ML2/-KN15H-ML2 (Single-phase Input)
RT
NFB
Noise filter (*1)
12
34
E
NF
Ground to 100 Ω
or less
Single-phase 100 to 120 VAC, 50/60Hz: R88D-KNxxL-ML2
Single-phase 200 to 240 VAC, 50/60Hz: R88D-KNxxH-ML2
Servo alarm display
L1C
L2C
L1
L3
OMNUC G5-Series
AC Servo Drive
2MC
ALMCOM
/ALM3
4
User-side
control
device
CN1
X
24 VDC
1
2
OUTM1
(BKIR)
OUTM1
COM
XB
24 VDC
Control cables
OMNUC G5-Series
AC Servomotor
W
V
U
B
E
M
CN2
Ground to 100 Ω
or less
Encoder cables
Power cables
DC24V
XB
*1. A recommended product is listed in 4-3, Wiring
Confirming to EMC Directives.
*2. Recommended relay: MY relay by OMRON (24-V type)
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 Regeneration Resistor built-in type (KN04L-ML2,
KN08H-ML2, KN10H-ML2 and KN15H-ML2) shorts 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.
*5. There is no Internal Regeneration Resistor for
KNA5L-ML2 to KN02L-ML2, and KN01H-ML2 to
KN04H-ML2. When the amount of regeneration is large,
connect the necessary Regeneration Resistor between
B1 and B2.
(*3)
(*2)
CN1
CN1
B1
B3
B2
(*4)
Regeneration
Resistor
(*5)
CNB
CNB
CNA
CNA
X
1MC
1MC
PL
OFF
X
ON
X
1MC
Main circuit contactor (*1)
Surge suppressor (*1)
Main circuit power supply

Omron R88D-KN ML2 Sries Specifications

General

Brand	Omron
Model	R88D-KN ML2 Sries
Category	Servo Drives
Language	English