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2. Installation
2.1 Prerequisites for the location of use
CAUTION
UV LIGHT
Plastics will become brittle when exposed to UV light. This artificial
aging will reduce the easyE4 unit's lifespan. Protect the device from dir-
ect sunlight and other sources of UV radiation.
The environmental ambient conditions for operation must not exceed the specified val-
ues:
Ambient climatic conditions
Air pressure (in operation)
795 - 1080 hPa
max. 2000 m NHN
Temperature
Operation
- 25 – +55 °C (-13 – +131 °F)
The display is readable between ϑ -5°C (-23°F) ≦ T ≦ 50°C (122°F).
Storage / Transport
- 40 – +70 °C (-40 – +158 °F)
Humidity
Relative humidity 5 - 95 %
Condensation
Prevent condensation by means of suitable measures
2.1.1.2 Aeration and de-aeration
l
The device uses natural convection-based passive cooling, i.e., it does not use fans.
l
Make sure that there will be enough volume for air changes inside the control panel,
etc.
The specified clearance around the easyE4 is: a, b, c ≧ 30 mm (1.2")
l
When installing the easyE4 in complex systems together with other assemblies,
you must ensure that there will be enough air circulation in order to prevent over-
heating.
Ambient temperature for natural convection for devices with a display: ϑ -25°C (-
13°F) ≦ T ≦ 55°C (131°F)
The display will be readable between ϑ -5°C (-23°F) ≦ T ≦ 50°C (122°F).
The panel builder is responsible for the temperature rise calculation. Eaton will
provide heat dissipation data for the easyE4 as necessary for design verification in
accordance with IEC EN 61439.
easyE4
11/18 MN050009 EN www.eaton.com
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Содержание easyE4 series
Страница 1: ...Manual 11 18 MN050009 EN easyE4 Manual...
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Страница 16: ...12 easyE4 11 18 MN050009 EN www eaton com...
Страница 22: ...0 1 About this manual 18 easyE4 11 18 MN050009 EN www eaton com...
Страница 40: ...1 easyE4 control relays description 1 10 Safety regulations 36 easyE4 11 18 MN050009 EN www eaton com...
Страница 169: ...easyE4 11 18 MN050009 EN www eaton com 165...
Страница 462: ...6 Function blocks 6 4 Timing and counter relay example 458 easyE4 11 18 MN050009 EN www eaton com...
Страница 490: ...7 System settings 7 16 Time and Date setting 486 easyE4 11 18 MN050009 EN www eaton com...
Страница 520: ...9 easyE4 inside 9 7 NET network 516 easyE4 11 18 MN050009 EN www eaton com...
Страница 524: ...10 Diagnostics messages of the operating system 10 2 Diagnostics buffer 520 easyE4 11 18 MN050009 EN www eaton com...
Страница 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
Страница 578: ...12 Faults 12 4 Functionality of the NET faulty 574 easyE4 11 18 MN050009 EN www eaton com...
Страница 582: ...13 Maintenance 13 3 Storage transport and disposal 578 easyE4 11 18 MN050009 EN www eaton com...
Страница 594: ...590 easyE4 11 18 MN050009 EN www eaton com...
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