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3-1 Installation of Antenna
3-1
3-3
3-1-2 Mounting the Antenna
Be sure to attach the provided bracket to the Antenna and mount the
Antenna with four M6 screws with spring washers and flat washers as
shown below.
Spring washer
Flat washer
• Mounting Dimensional Drawing
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Influence of peripheral
metals during Antenna
installation
Mount the Antenna at least 50cm away from the flat metal plate. If the
Antenna is mounted only 20cm away, the communication distance will be
90% of the normal distance. For details, refer to 4-2 in Chapter 4.
If the metal is not a flat plate but a rod, its influence will be smaller.
Please verify the effects before installation.
Mutual interference in case
of multiple Antenna
installation
When mounting two or more Antennas in close proximity to each other,
ensure that their communications areas do not overlap. For more details,
refer to 4–1 Communications Areas. As a rough guide, when mounting
Antennas in parallel or facing each other, ensure that the Antennas are
separated by at least the dimensions shown below.
Antennas in Parallel
Keep 1m or more between antennas.
Antennas Facing
Keep 1.5m or more between antenna faces.
1.5m or more