Omron 1S Series Instruction Manual page 32

 Peripheral Equipment Connection Examples
R88D-1SAN02H-ECT/-1SAN04H-ECT/-1SAN08H-ECT/-1SAN10H-ECT
(1)
SG
1 ph.: 200 VAC
3 ph.: 200 VAC
Note: For single-phase inputs, connect between any two phases out of the following: L1, L2, and L3.
• Provide single-point grounding of the ground plate for unit frame grounding as shown in the
above diagram.
• Use a ground wire with a minimum thickness of 2.5 mm
protective earth wire is as short as possible.
• Install a surge absorber and noise filter near the main circuit connector of Servo Drive.
Separate I/O wires from each other for the wiring.
31
CNA
L1
NF L2
L3
B3
B2
P/B1
N1
N2
N3
(2)
+24V
0V
(3)
DC
24V
SM
AC Servomotors/Servo Drives 1S-series Instruction Manual
FG
USB
Servo Drive
ECAT IN
ECAT OUT
PE
FG
U FG
V
W
CNC
Shield
Clamp
(8)
2
and arrange the wiring so that the
CN7
(4)
CN10
(5)
CN11
(6)
CN1
(7)
CN14
(9)
I/O slave
Controller