User's Manual Part 2

Installing the LGCell
9-20 LGCell 4.0 Installation, Operation, and Reference Manual PN 8100-40
620004-0 Rev. E
9.3 Installing the Expansion Hub
9.3.1 Expansion Hub Installation Checklist
9.3.2 Tools and Materials Required to Install Expansion Hub
The tools and materials required to install the Expansion Hub are listed in the follow-
ing table.
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Installation Requirement Consideration
Floor Plans Installation location of equipment clearly marked
Expansion Hub Same frequency and protocol as Main Hub
AC power available Power cord is 2 m (6.5 ft) long
• 117V AC, 0.70 amp @ 60 Hz
• 230V AC, 0.35 amp @ 50 Hz
Rack space or wall mount location
available
4.4 cm (1.75 in.) high, 1U;
Clearance: 3 in. front and rear
Suitable operating environment 0° to 45°C (32° to 113°F)
5% to 95% non-condensing humidity
Cabling
Cat-5 UTP/STP TIA/EIA 568-A approved; RJ-45 male connectors; Expansion Hub to RAUs
• Absolute Minimum: 10 meters (33 ft)
• Recommended Minimum: 20 meters (66 ft)
• Maximum: 50 meters (165 ft)
MMF
62.5µm/125µm; ST
optical connectors, male; up to 1 km (3300 ft); Expansion
Hub to Main Hub
Distances
Expansion Hub is within 1 km (3300 ft) of Main Hub (see Table 7-22 on page 7-26 if different MMF length)
Expansion Hub is within 10 m to 50 m (33 ft to 165 ft) of RAUs (see Table 7-22 on page 7-27 if different length)
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Description
Philips screwdriver
Mounting screws and spring nuts
Power cord
Optional L brackets: Used to mount Expansion Hub to wall. (PN 4310 – single, PN 4311 – double)
6 anchors and 6 screws, or other suitable hardware (not provided): Used to attach L brackets to wall (3 for each bracket).
Fiber cleaning supplies (optical grade alcohol and lint-free wipes)
Compressed air (optical grade)