FMUser FUTV4443A-10, Руководство пользователя

Страница: 7 / 39

FMUSER INTERNATIONAL GROUP INC.
广州市汉婷生物技术开发有限公司
7 / 39
The main content of this chapter including:
1 Checking the possible device missing or damage during the transportation
2 Preparing relevant environment for installation
3 Installing 4 in 1 Mux-Scrambling QAM
4 Connecting signal wires
5 Connecting communication port (if it is necessary)
3.2.1 Device’s installation flow chat illustrated as following
3.2.2 Environment Requirement
Item Requireme nt
Machine hall spa ce
When user install ma chine fra me array in one
machine hall, the dista nce between 2 row of
machine fra mes should be 1.2~1.5m and the
distance to wall should be no less tha n 0.8m
。
Machine hall floor
Electric I solation, Du st Free
Volume r eceptivity of gr ound a nti-static
material:1
×
10
7
~1
×
10
1 0
Ω
,Grounding current
limiting r esista nce: 1M
Ω
。
Floor bearing should be gr eater than
450Kg/m
2
。
Environment
temperatur e
5~40
°
C sustainable
，
0~45
°
C short time
installing air-conditioning is recommended
Relative hu midity 20%~80% su staina ble 10%~90% short time
Pressure 86~105KPa
Door & window
Installing rubber strip for sealing door-gaps
and dual level gla sses for window
Wall
It can be cover ed with wallpaper, or bright
less paint.
Fire pr otection Fire alarm system and extinguisher
Connecting
Grouding
Wire and
Power
Cord
Acquisition
Check
Fixing
Device
Setting
Parameter
Running
Device