R88A-CNG01R Omron, R88A-CNG01R Datasheet - Page 253

• Manufacturer Part Number: R88A-CNG01R
• Description: Encoder Connector ABS Motor
• Manufacturer: Omron

Specifications of R88A-CNG01R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

R88D-GT75H
User
control
device
100 Ω or less.)
24 VDC
(Ground to
Regeneration
resistor
Control Cable
1MC
2MC
Reactor
(*4)
X
E
R
1
4
NF
X
S
2
5
T
3
6
NFB
Three-phase 200 to 230 VAC 50/60 Hz
Noise filter
(*1)
CN1
CN1
TB2
TB1
37
36
L1C
L2C
OMNUC G-Series
AC Servo Drive
B1
B2
L1
L2
L3
Main-circuit power supply
OFF
/ALM
ALMCOM
X
BKIRCOM
ON
1MC
BKIR
TB1
TB2
FN
FN
1MC
W
U
V
CN2
(+)
( − )
CN1
11
10
2MC
24 VDC
2MC
FAN Stop
(*2)
XB
X
XB
Main-circuit contactor (*1)
100 Ω or less.)
(Ground to
Encoder Cable
24 VDC
Servo error display
Surge killer (*1)
2MC
1MC
Power Cable
*1.
*2.
*3.
*4.
PL
Recommended products are listed in 4-3
Wiring Conforming to EMC Directives.
Also, to ensure safety (i.e., to ensure that
the power supply can be shut OFF) for
contactor welding, we recommend using
two magnetic contactors (MC).
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.
The model GT75H does not have a built-in
regeneration resistor. If the amount of
regeneration is large, an External
Regeneration Resistor must be connected to
B1-B2.
(*3)
OMNUC G-Series
AC Servomotor
M
B
E
4-2 Wiring
4-20
4