Nortel Networks AN/DC ユーザーズマニュアル
Installing and Operating AN/DC and ANH-8/DC Systems
2-6
312410-A Rev 00
Environmental Requirements
The ANH-8/DC installation site must meet the following environmental
specifications:
specifications:
•
Maximum Altitude: 10,000 ft (3000 m)
•
Relative Humidity (Operating): 5% to 85%, noncondensing
•
Maximum Humidity (Storage): 95%, noncondensing
•
Operating Temperature: 41
°
F to 104
°
F (5
°
C to 40
°
C) stable
•
Storage Temperature: -58
°
F to 113
°
F (-50
°
to 45
°
C)
These requirements meet IEC 721-3 Class 3K3 climatic conditions while under
operation and IEC 721-3 Class 1K3 climatic conditions while under storage.
operation and IEC 721-3 Class 1K3 climatic conditions while under storage.
Installing the ANH-8/DC
Once you are ready to install the ANH-8/DC in its final location, proceed with one
of the three sections below. You can
of the three sections below. You can
•
Position the ANH-8/DC on a flat, sturdy, horizontal surface.
•
Install the ANH-8/DC in an electronic enclosure rack.
•
Mount the ANH-8/DC on a wall.
Positioning the ANH-8/DC on a Flat Surface
To position the ANH-8/DC on a flat surface:
1.
Make sure that the surface is large enough for the ANH-8/DC to operate
properly.
properly.
The surface must be sturdy enough to support the combined weight of the
ANH-8/DC and any cables you connect.
ANH-8/DC and any cables you connect.
2.
Peel the paper backing off the four rubber feet and attach them to the
bottom of the ANH-8/DC.
bottom of the ANH-8/DC.
3.
Set the ANH-8/DC in the chosen location.
You can now connect the network cables to the ANH-8/DC. Go to the section
“
“
,” later in this chapter.