Users Manual Part 1

The equipment cabinet may be installed against adjacent equipment, however the following minimal
distances must be retained:
• 25 mm on both sides of the cabinet
• 800 mm of free space in front of the cabinet
The cabinet front door has hinges on both sides and it can be opened right, left, or completely
removed. Figure 13: Suggested Expansion Cabinet Site Layout
on page 72 shows the cabinet layout
within a suggested site. Additional free space is recommended at the front of the cabinet to allow the
service personnel to access the equipment easily.
CAUTION: To enable service access and assure the passive cooling ventilation, the free space
above the cabinet must be at least 20 cm. The antenna cabling may require additional space.
NOTICE: Enable the opening of all doors to the equipment room to at least 90 degree. The
cabinet has a removable door.
Figure 13: Suggested Expansion Cabinet Site Layout
Service Area
rack
Expansion
Cabinet
MTS 4
Prime Cabinet
Minimum 25mm; 250mm guaranteed maximum
space between PrimeCabinet and Expansion Cabinet
minimum
900mm
minimum
800mm
570mm
HVACHVAC
NOTICE: Even though Figure 13: Suggested Expansion Cabinet Site Layout on page 72
illustrates the Expansion Cabinet to the right of the Prime Cabinet, the Expansion Cabinet can
also be placed on either side of the Prime Cabinet.
WARNING: Only use RF Cable Harness provided by Motorola when connecting the Prime
Cabinet to the Expansion Cabinet since cable length is critical.
6802800U74-AP
Chapter 3: Site Preparation
72