MRV Communications TS700/100 用户手册
M R V C o m m u n i c a t i o n s , I n c . – I n s t a l l a t i o n M a n u a l
37
To use the floor, a very stable tower standing on the floor is required. The
transceiver will be fixed on the top of the tower.
Two techniques using a small concrete block are suggested for stabilizing the tower
on the floor.
transceiver will be fixed on the top of the tower.
Two techniques using a small concrete block are suggested for stabilizing the tower
on the floor.
•
The concrete slab material is poured directly on the base of the tower
•
Four bolts are inserted in the concrete slab placed on the floor. The tower
mount is fixed on the slab with the inserted bolts using nuts.
mount is fixed on the slab with the inserted bolts using nuts.
TAKE CARE TO REMOVE ANY INTERVENING SOFT MATERIAL, SUCH AS ASPHALT, BETWEEN
THE SLAB/TOWER BASE AND THE FLOOR. ONCE THE INSTALLATION IS COMPLETED, RESTORE
THE ROOF WATER-TIGHTNESS WITH SEALING MATERIAL AROUND THE SLAB.
2- Mounting on a fragile/crumbly wall
On sites on which the installation on fragile (pre-fab) or crumbly (old building)
walls is unavoidable, the best way to strongly fix the JMB is to use a metallic
walls is unavoidable, the best way to strongly fix the JMB is to use a metallic
clamping plate on the other side of the wall as sketched below. In this technique a
large section of the wall is clasped providing higher rigidity and stability.
large section of the wall is clasped providing higher rigidity and stability.
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Floor
Concrete Slab
JMP-L
JAH
Transceiver
Tower Mount
Figure 5.15: Mounting on a concrete slab
Clamping Plate
Fragile Wall
Figure 5.16: Mounting on a Fragile wall