1.5
Site selection
Observe the site, space, power and grounding requirements that follow to ensure:
•
adequate access to equipment
•
fault-free operation
•
personal safety
Site requirements
Install the unit in an area that meets the following general site requirements:
•
clean and dry
•
well ventilated
•
well illuminated
Table 1-1 lists the specific site requirements.
2902 MainStreet Technical Practices
May 2002
90-2906-01
Figure 1-7 E1 Optical LIM feeder node application
2902 MainStreet NTU
DNIC
Data
X.21
E1
E1
Optical
G.703
LIM
LIM
(P2)
(P1)
Video
PBX
15 km
(9 mi)
Optical network
Fiber cable
1 — Introduction
10451
1-9