Installation Manual
Table Of Contents
- 12.1_IHET5JX1_install_manual_cover.pdf
- HW-Inst-68P09283A62-3,_PRELIMINARY
- R20 1X UBS Macro BTS Hardware Installation
- Contents
- List of Figures
- List of Tables
- About This Manual
- Revision history
- General information
- Contacting Motorola
- Security advice
- Warnings, cautions, and notes
- Safety
- Caring for the environment
- CMM labeling and disclosure table
- Motorola document set
- Third Party Computer Software and Trademarks
- Chapter 1: Introduction and Frame Identification
- Unpacking Instructions
- Tools and materials
- Item identification
- UBS Macro BTS frames
- Figure 1-1 UBS Macro BTS low-tier/low-capacity frame (1000 mm ra
- Figure 1-2 Low capacity UBS Macro BTS starter frame (1800 mm rac
- Figure 1-3 UBS Macro BTS mid-capacity frame (1800 mm rack)
- Figure 1-4 High capacity 800 MHz UBS Macro BTS fully expanded fr
- Figure 1-5 High-capacity 1.9 GHz UBS Macro BTS fully expanded fr
- Items to be installed
- UBS Macro BTS frames
- Overview
- Scope of manual
- Prerequisites
- Chapter 1 - Introduction and frame identification
- Chapter 2 – UBS Macro BTS installation procedure
- Chapter 3 - Low-to-Mid Capacity Frame Expansion Procedures
- Chapter 4 - What’s next
- Equipment shipped assembled
- Equipment shipped un-assembled
- Follow the task sequence
- Follow the site plan
- Site cleanliness
- Site manager
- Color coding
- Rack vs. frame
- Required documentation
- Equipment may vary from figures
- Abbreviations and Acronyms
- Chapter 2: UBS Macro BTS Installation Procedure
- Overview
- Cable list, diagrams and connectors
- Full installation sequence
- Site verification
- Task 1: Installing RGPS Head
- Tasks 2-3: Installing Rack & Ground Cable
- Task 4: Rack Mounting the Optional PSM Shelf
- Task 5: Rack Mounting for Low-Capacity Frame
- Task 6: Expanding the Low-capacity Frame
- Task 7: Cabling the Optional PSM Shelf
- Tasks 8-9: Connecting TX/RX Antennas
- Tasks 10-13: Connecting RGPS, Spans, Customer Alarms
- Task 14: Connecting +27 V DC Power
- Task 15: Connecting -48 V DC Power
- Task 16: Connecting 220 V AC Power
- Chapter 3: Low-to-Mid Capacity Frame Expansion
- Low-to-Mid Capacity Frame Expansion Overview
- Adding Circuit Breakers/Connectors to PDU
- Adding an XMI
- Adding a DMI
- Adding a Second Set of IDRFs
- Adding an Optional RX Splitter
- Adding a third PSM (–48 V or 220 V AC only)
- Mid-capacity Expansion Interconnect Cabling
- Chapter 4: What’s Next
- R20 1X UBS Macro BTS Hardware Installation
R20 1X UBS Macro B T S Hardw are Installation Adding Circuit Break ers/Connectors to PDU
Procedure 3 -1 Adding a Circuit Break er/Output P ower Connector Assembly to the
PDU (Continued)
5
P osition the circuit breaker/output power connector assembly as follows:
• Circuit breaker actuator at the bottom and the DC output power
connector at the top
• Circuit breaker actuator facing toward the front of the frame
• Align mounting screw holes of the circuit breaker/output power
connector assembly with the corresponding screw holes on the PDU
front panel DC output power bus.
6
Insert the supplied mounting screws into the screw holes.
T wo screws on top and bottom for the 90A assembly . One screw on
top and bottom for the 20A assembly .
Using a TORX T25 driver , tighten the mounting screws to 4.8 N-m (42.25
in-lb) ±10%.
7
Using side cutters, cut out the applicable circuit breaker actuator and the
corresponding connector covers on the PDU front panel (see Figure 3-1
Adding a Breaker Assembly Module to the PDU on page 3- 6 photograph C .
It may be necessary to use a small knife to remove any of the tabs
that do not cut cleanly .
8
Reattach the PDU front panel to the PDU as follows:
• See Figure 3-1 Adding a Breaker Assembly Module to the PDU on page
3- 6 photograph D .
• Align the PDU front panel with the PDU circuit breaker actuators and
power connectors while inserting the PDU front panel retaining tabs into
the retainer on the left and right front ends of the PDU .
• Slide the PDU front panel onto the front of the PDU .
• Firmly press on the ends of the PDU front panel until each end tab snaps
into place.
9
Set all PDU front panel circuit breakers to the off (pulled out) position.
10
Reconnect all DC power cables that were disconnected in step 2 of this
procedure. Make sure that each cable is connected to the proper PDU front
panel power connector .
68P09283A62 -3 3 -5
PRELIMINARY A UG 2007