Chapter Error! Style not defined. Error! Style not defined.
2-19
mounting base by the expansion bolts.
2. Installing the antenna: Fix the antenna stand to the left and right locks in the
W140A using a U-shape fixture. Do not screw it too tight. Then fix the omni
antenna to the antenna stand using a U-shape clamp.
Note:
● All the antennas must be clamped on the metallic casings, to ensure that all the
other parts in the antennas do not bear any weight.
● The antenna feeder shall go through the left and right locks of the W140A to make
it look nicer.
● The omni antenna should be secured to the pole.
3. Installing the mounting panel: Secure the mounting panel to the installing
support by using a fixture.
4. Installing the backplane: There are four fastening holes in the backplane of the
W140A, as shown in Fig. 2.3-3. Fix the backplane to the wall using four
matched screws.
5. Installing the W140A: Securing the W140A with a backplane to the mounting
plane on the wall with reference to the three fastening holes in the backplane and
by using the fastening screws.
6. Fixing the antenna: Turn the antenna stand to place the antenna in an optimum
position. Then tighten the U-shape fixture to fix the antenna stand firmly.
7. Connecting the cable: Interconnect the U-interface cable led out from the
distribution box with the twisted pairs of the W140A, and carry out water-proof
and anti-aging treatment. Connect and tighten the cable connectors of the
antenna with the antenna interface of the W140A, and make sure that they are
waterproof.
2.3.2.4
Side Wall-Mounted Mode
The side wall-mounted mode is suitable for installing an omni antenna or a directional
antenna. Fig. 2.3-7 shows the components in the side wall-mounted mode with an
installing support C.
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