Manual Version:5PW100-20120627
4
Installation guidelines
•
Make sure the M6 hex nuts are tightened.
•
Once the antenna is fastened, its orientation cannot be adjusted. Make sure the drain hole in the
antenna faces downward.
•
Attach a spring washer between a flat washer and an M6 hex nut.
•
A backing plate has been attached to the antenna base.
•
H3C recommends that you use a mast with a diameter of 40 to 50 mm (1.57 to 1.97 in).
Choosing a mounting location
Keep the antenna away from metal obstructions such as heating and air-conditioning ducts. Typically, the
higher an antenna is above the ground, the better it performs. If possible, use a cable as short as possible
to connect the antenna and AP.
Mounting the antenna
You can mount the ANT-2009Y Yagi antenna on a mast. The installation accessories are provided
(installation tools are user supplied). If you intend to mount your antenna on another surface, you must
provide the appropriate installation accessories.
Tools and accessories required
•
Accessories provided with the antenna:
{
Two mounting brackets
{
Two U-bolts
{
Four flat washers with an inner diameter of 6 mm (0.24 in)
{
Four spring washers with an inner diameter of 6 mm (0.24 in)
{
Four M6 hex nuts with an inner diameter of 6 mm (0.24 in)
•
User-supplied tools:
{
One adjustable wrench
{
One pencil
{
One mast with a diameter of 40 to 50 mm (1.57 to 1.97 in)
Mounting the antenna on a mast
1.
Place a U-bolt around the mast, and pass the U-bolt through the installation holes on the mounting
bracket. See
2.
Thread the U-bolt through the mounting holes in the backing plate of the antenna and adjust the
horizontal direction of the antenna.
shows the sizes of the backing plate and U-bolts.
3.
Attach a flat washer and a spring washer, and then start an M6 hex nut on each end of the U-bolt.
4.
Repeat steps 1 through 3 to attach the other U-bolt to the mounting brackets.
5.
Fasten the four M6 hex nuts with an adjustable wrench until the antenna is secured in place.
