Equipment Configuration; Arrangement Of Units And Circuit Boards - YASKAWA NX100 Instructions Manual

12.4 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.
12.4.1

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
Breaker
(Refer to the
following table.)
Backside Duct Fan
4715MS-22T-B50-B00
(For air inlet)
Power Supply
Contactor Unit
(Refer to the
following table.)
Regenerative Resistor
MRC22-125K-220W-12.5
(220W,12.5Ω)
(MXT)
Robot System Input
Terminal Block
Back View
(with cover removed)
Model
Type
HP3
EA1400N
HP6
A
Robot I/F Unit
JZNC-NIF01
CPU Unit
JZNC-NRK01
Welding Circuit Board
JANCD-XEW02
Interior Circulation Fan
4715MS-22T-B50-B00
(Air flows up)
A'
NX100
(Converter Integrated)
ERCR-HP3-AA00
ERCR-EA1400N-AA00
Configuration 1 for Small-Capacity NX100
12-5
12.4 Equipment Configuration
Emergency Stop Button
Major Axes Control
Circuit Board AR22V2R-04R
SGDR-AXA01A
Control Power Supply
CPS-420F
SERVOPACK
(Refer to the
following table.)
SERVOPACK
SGDR-EA1400NY26
SGDR-EA1400N
Sectional View A-A'
Power Supply
Breaker
Contactor Unit
NF30SW 3P 5A
JZRCR-NTU01
NF30SW 3P 10A
-1