Omron G5 Series User Manual page 468

Appendices
A-1 Connection Examples
Example 1: Connection with SYSMAC CJ1W-NC133/233/433
3-phase 200 to 240 VAC 50/60 Hz
CJ1W-NC133/233/433
Description
5-V Power Supply for Pulse Output
5-V GND for Pulse Output
24-V Power Supply for Output
0 V Power Supply for Output
CCW (+) Output
X-axis
CCW ( – ) Output
Pulse
CW (+) Output
Output
CW ( – ) Output
X-axis Error Counter Reset Output
X-axis Origin Line Driver Input
X-axis Origin Common
X-axis Positioning Completion Input
Input Common
X-axis External Interrupt Input
X-axis Origin Proximity Input
X-axis CCW Limit Input
X-axis CW Limit Input
X-axis Immediate Stop Input
Precautions for Correct Use Precautions for Correct Use
• The above example shows an example of connecting a Servo Drive with 3-phase 200 VAC
main circuit power supply inputs. Use a power supply and power cables that meet the power
supply specifications of the Servo Drive.
• Note that incorrect connection of signal lines may cause damage to the Servo Drive and
connected units.
• Leave unused signal wires disconnected and open.
• Use mode 2 for origin search.
• Recommended surge-absorbing diode: RU2 (Sanken Electric Co., Ltd.) or equivalent
• Connect signal lines so that the servo can be turned ON and OFF with the RUN signal.
A - 2
NFB
R
S
T
Ground to
100 Ω or Less
No.
5 VDC
A4
A3
A1
A2
A7
A8
A5
A6
A9
A14
A12
A11
A20
24 VDC
X1
A15
A17
A19
A18
A16
X1
24 VDC
XB
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User's Manual
Main Circuit Power Supply
OFF ON MC1 MC2
MC1 MC2 X1
R88D-KP
CN1 CNA
L1C
L2C
Reactor
L1
L2
L3
5 +CCW
6 – CCW
CNB
3 +CW
4 – CW B1
B3
B2
Red
30
ECRST U
White
23 +Z V
Blue
24 – Z W
39 INP
Green/
38 INPCOM
Yellow
7 +24VIN
CN2
Encoder Cable
29 RUN
31
RESET
BKIRCOM
10
36 ALMCOM
37 /ALM
11
BKIR
Shell FG
XB
24 VDC
MC2
Main Circuit
Contactor
MC1
Surge Suppressor
SUP
MC1 MC2
R88M-KE
Motor
Power Cable
M
E
Brake Cable
B