YASKAWA motoman NX100 - Page 335

11.4 Equipment Configuration
11-5
11.4 Equipment Configuration
The NX100 is comprised of individual units and modules (circuit boards). Malfunctioning com-
ponents can generally be easily repaired after a failure by replacing a unit or a module.
This section explains the configuration of the NX100 equipment.
11.4.1 Arrangement of Units and Circuit Boards
 Configuration
The arrangements of units and circuit boards in small-capacity, medium-capacity, and large-
capacity NX100s are shown.
Small Capacity
SERVOPACK Breaker Power Supply Contact Unit
Configuration 1 for Small-Capacity NX100
Sectional View A-A'
Emergency Stop Button
AR22V2R-04R
Major Axes Control
Circuit Board
SGDR-AXA01A
Control Power Supply
CPS-420F
Robot I/F Unit
JZNC-NIF01
Welding Circuit Board
JANCD-XEW02
CPU Unit
JZNC-NRK01
SERVOPACK
Refer to the
following table.
Interior Circulation Fan
4715MS-22T-B50-B00
Breaker
Refer to the
following table.
Backside Duct Fan
4715MS-22T-B50-B00
(For air inlet)
Regenerative Resistor
MRC22-125K-220W-12.5
(220W,12.5 )
Power Supply
Contactor Unit
Refer to the
following table
A
Breaker
NF30SW 3P 10A
A'
NX100
(MXT)
Robot System Input
Terminal Block
Back View
Model
HP6
ERCR-EA1400N-AA00
EA1400N
SGDR-EA1400N
SERVOPACK
(Converter Integrated)
(Air flows up)
Power Supply
Contactor Unit
JZRCR-NTU01-1
(with removed cover)
Type
HP3
ERCR-HP3-AA00
SGDR-EA1400NY26
NF30SW 3P 5A