Connector Names - Yamaha RCX141 User Manual

3. Connector names

Connector names, locations and functions are shown below.
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WARNING
To prevent electrical shocks,
never touch the RGEN and AC IN
terminals when power is
supplied to the robot controller.
Fig. 3-3-1 RCX connectors
XM
XM
ROBI/O XY
YM
YM
ROBI/O ZR
ZM
ZM
RM
RM
SAFETY
Connector name
XM/YM/ZM/RM
Connectors for servomotor drive.
ROB I/O [XY/ZR]
Connectors for servomotor feedback and sensor signals.
SAFETY Input/output connector for safety function such as emergency stop.
MPB Connector for MPB.
COM RS-232C interface connector.
Connector for dedicated input/output and standard general-purpose
STD.DIO
input/output.
OP.1-4
Connectors attached to optional expansion I/O boards.
REGN [P/ /N]
Connector for regenerative unit.
Terminal block for power cable. Use ring-tongue terminals to make
AC IN [L/N/ ]
connections.
OP.1 OP.3
RCX141
MOTOR OP.1 OP.3
PWR MPB
MODEL.
SRV
SER. NO.
MANUFACTURED
ERR
FACTORY AUTOMATION EQUIPMENT MADE IN JAPAN
ROB
I/O
XY
COM
ROB
I/O
ZR
OP.2 OP.4
STD.DIO
SAFETY
OP.2 OP.4
STD.DIO
Function
MPB
CAUTION
READ INSTRUCTION
MANUAL
COM
RGEN
P
RGEN
N
ACIN
L
ACIN
N
200-230V~
50-60Hz
MAX.2500VA
5
3-
3