Thor 4 Ch HD Analog or Digital to HDTV modulator - Manual (Page 8)

4-ADHD
5
2.3 Device’s Installation Flow Chart Illustrated as following
Connecting
Grouding
Wire and
Power
Cord
Acquisition
Check
Installing
Device
Setting
Parameter
Running
Device
Connecting
Signal
cable
2.4 Environment Requirement
Item Requirement
Machine Hall Space
When installing unit on rack, 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, HVAC
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 Humidity 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
Fire Protection Fire alarm system and extinguisher
Power
Device power, HVAC and lighting should be independent to
each other. Device power requires AC 110V±10%, 50/60Hz or
AC 220V±10%, 50/60Hz. Please carefully check before
running.