NetUP Streamer HDMI 8-24x v3. User manual
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2.2.2 Environment Requirement
Item
Requirement
Machine Hall
Space
When user installs machine frame array in one
machine hall, the distance between 2 rows of
machine frames should be 1.2~1.5m and the distance
against wall should be no less than 0.8m.
Machine Hall
Floor
Electric Isolation, Dust Free
Volume resistivity of ground anti-static
material: 1X10
7
~1X10
10
,
Grounding current limiting
resistance: 1M (Floor bearing should be greater
than 450Kg/
㎡
)
Environment
Temperature
5~40
℃
(sustainable )
,
0~45
℃
(short time)
,
installing air-conditioning is recommended
Relative
Temperature
20%~80% sustainable 10%~90% short time
Pressure
86~105KPa
Door & Window
Installing rubber strip for sealing door-gaps
and dual level glasses for window
Wall
It can be covered with wallpaper, or brightness
less paint.
Fire Protection
Fire alarm system and extinguisher
Power
Requiring device power, air-conditioning power
and lighting power are independent to each other.
Device power requires AC power 220V 50Hz. Please
carefully check before running.
2.2.3 Grounding Requirement
⚫
All function modules’ good grounding designs are the basis of reliability and stability of devices.
Also, they are the most important guarantee of lightning arresting and interference rejection.
Therefore, the system must follow this rule.
⚫
Coaxial cable’s outer conductor and isolation layer should keep proper electric conducting with the