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6 Installation
NX-series EtherCAT Coupler Unit User’s Manual (W519)
6-2 C
o
n
trol Pan
el Inst
allation
6
6-
2-1 T
emper
ature
6-2
Control Panel Installation
To ensure system reliability and safety, the system must be designed and configured according to the
installation environment (temperature, humidity, vibration, shock, corrosive gases, overcurrent, noise,
etc.).
Panels have been reduced in size due to space-saving and miniaturization in devices and systems, and
the temperature inside the panel may be at least 10 to 15°C higher than outside the panel. Implement
the following measures against overheating at the installation site and in the panel, and allow a suffi-
cient margin for the temperature.
Use the following cooling methods as required, taking into account the ambient temperature and the
amount of heating inside the panel.
Natural Cooling
Natural cooling relies on natural ventilation through slits in the panel, rather than using cooling
devices such as fans or coolers.
When using this method, observe the following points.
• Do not install the EtherCAT Slave Terminal at the top of the panel, where hot air tends to stagnate.
• To provide ventilation space above and below the EtherCAT Slave Terminal, leave sufficient dis-
tance from other devices, wiring ducts, etc.
• Do not install the EtherCAT Slave Terminal directly above heat-generating equipment, such as
heaters, transformers, and devices with high resistance.
• Do not install the EtherCAT Slave Terminal in a location exposed to direct sunlight.
6-2-1
Temperature
High Temperatures
Natural Cooling
EtherCAT
Slave
Terminal
EtherCAT
Slave
Terminal
Summary of Contents for NX-ECC201
Page 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Page 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Page 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Page 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Page 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Page 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Page 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Page 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Page 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Page 405: ......