4
1
2
3
5
6
7
8
9
10
3-8
Chapter 3 INSTALLATION
Chapter 3 INSTALLATION
3-9
4.2 Power supply and ground terminals
c
CAUTION
Before connecting the power cable, be sure to check that the power supply voltage
matches the power specifications of your controller.
Symbol
Wiring
Remarks
L
200 to 230V
Live
Main power supply
(for motor power)
Wire cross-section
2.0 sq mm or more
N
200 to 230V
Neutral
L1
200 to 230V
Live
Power for control
Wire cross-section
1.25 sq mm or more
N1
200 to 230V
Neutral
Ground
Class D grounding
(100 ohms or less)
Tightening torque
1.4 Nm
w
WARNING
• to prevent electricAl sHocks or fAultY operAtion cAused bY noise, tHe
EARTH TERMINAL (PROTECTIVE CONDUCTOR) MUST BE GROUNDED PROPERLY.
• to prevent electricAl sHocks, never toucH tHe Ac in terMinAls wHen
POWER IS SUPPLIED TO THE ROBOT CONTROLLER.
ZM
RM
SAFETY
STD.DIO
ZR
OP.2
OP.4
RGEN
ACIN
N
P
N1
L1
L
N
BATT
ZR
PIN
13
−
14
EXT.E-STOP
ACIN
N
N1
L1
L
N
N1
L1
AC IN and ground terminals
4. Connecting to the power
Summary of Contents for RCX240
Page 1: ...RCX240 EUR6127206 E107 Ver 2 06 Userʼs Manual YAMAHA 4 AXIS ROBOT CONTROLLER ...
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Page 448: ...5 46 Chapter 5 TWO ROBOT SETTING MEMO ...
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Page 480: ...6 30 Chapter 6 PARALLEL I O INTERFACE MEMO ...
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