Huawei DBS3900 Installation Manual page 60

DBS3900 LampSite
Installation Guide
Installation
Mode
Installing the
pRRU3901 on
a keel
For details, see
7.4.6
Installing a
pRRU3901 on
a
Installing the pRRU3901 on a pole
When a pRRU3901 is installed on a pole, installation modes vary with the diameter of the
pole, as shown in
Table 7-4 Pole-mounted suggestion
Installation
Mode
Installing the
pRRU3901 on
a pole
For details, see
7.4.4
Installing a
pRRU3901 on
a
Installing the pRRU3901 on a keel
The pRRU3901 can be installed on a keel of U-shape, T-shape, or H-shape. For the keels of
other shapes, they are determined based on the onsite requirements.
Issue 06 (2015-10-30)
Requirements
A keel under the
ceiling can bear a
load at least four
times the weight of
the pRRU3901.
Keel.
Table 7-4.
Requirements
The diameter of the
pole ranges from 30
mm to 70 mm.
Pole.
The diameter of the
pole ranges from 70
mm to 110 mm.
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Mounting Brackets
For details, see Table
7-5.
Mounting Brackets
1. Plate
2. V clamp
3. Bolt (M6X80)
1. Plate
2. Hose clamp, which is
prepared by the
customer
7 Installing a pRRU3901
Installation
Diagram
For details, see Table
7-5.
Installation
Diagram
54