Installation guide

Tsunami MP.11 Recommended Antennas

12 dBi Directional Wide Angle Antenna

General Description

The Tsunami 12 dBi Directional Wide Angle Antenna is for the 2.4 GHz frequency band is a perfect match

between the features of the:

• Directional antennas

• Omni-directional antennas

Typically used in combination with a Base stationBase Unit, this antenna can be mounted to an antenna mast

with an outside diameter of up to 51 mm (2.0 in).

Mounting Instructions

DANGER! When selecting an antenna location, ensure that the general precautions are met to avoid

possible contact with electrical power lines. See the National Electrical Code for proper

grounding of the antenna mast.

1. Attach the U-bolts, tube mounting bracket, upper mounting bracket, and lower mounting bracket to the mast

and spaced as shown in the following figure.

Mounting the 12 dBi Wide Angle Antenna

2. Assemble the angle adjustment brackets to the upper mounting bracket with 1/2 inch bolts, lock washers, flat

washers and nuts.

3. Next assemble the angle adjustment brackets and lower mounting brackets to the antenna base plate with 1/2

inch bolts, lock washers, and nuts.This adjustment is for 0 degree mounting. To adjust from 0 to -20 degrees,

loosen the hardware at both ends of the angle adjustment bracket and slide it in the slot to the preferred

angle.

4. Tighten hardware securely. The U-bolts should be tightened to 9 Nm (7 ft-lbs).