Omron R88M-1M Series User Manual page 384

4 Configuration and Wiring
R88D-1SN15H-ECT/-1SN20H-ECT/-1SN30H-ECT (200 to 240 VAC)
R88D-1SN06F-ECT/-1SN10F-ECT/-1SN15F-ECT/-1SN20F-ECT/
-1SN30F-ECT (380 to 480 VAC Neutral grounding)
(*4)
E
Ground
(*5)
1MC
External
regeneration
resistor
Reactor (*6)
24 VDC
24 VDC
X
User-side
control
Control cable
device
Other E-CAT
devices
4 - 26
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
R S T
3-phase 200 to 240 VAC, 50/60 Hz: R88D-1SN
3-phase 380 to 480 VAC, 50/60 Hz: R88D-1SN
MCCB (Fuse)
Noise filter (*1)
1 2 3
NF
Main circuit power supply
OFF
4 5 6
X
1S-series Servo Drive
CNA
L1
L2
L3
(*3)
B3
B2
B1
CNB
N2
N1
CND
BKIR+ 4
+24V
BKIR- 3
0V
+24V_BKIR 2
0V_BKIR 1
CN1
X 8
/ERR
+
28
/ERR
-
CN1
E-CAT IN,CN10
E-CAT OUT,CN11
Main circuit contactor (*1)
X
ON
1MC
Surge suppressor (*1)
1MC
PL
Servo error display
Power cable
CNC
U
V
W
(*5)
CN2
Ground
Encoder cable
CN12
(*7)
24 VDC
H-ECT
F-ECT
1S-series Servomotor
(*2)
B
M
E