5.
Commissioning
5.1. Overview
Remote Units
Master Unit
5.2. Mechanical Installation
5.2.1. Health and Safety for mechanical installation
Caution:
5.2.2. Property Damage warnings for mechanical installation
Note:
Note: due to fire
protection requirements construction ground
non-combustible material concrete
Note:
Note:
Note:
Note:
For ION-U MU in outdoor cabinet:
5.2.3. Rules for assembling the ION-U Master Unit rack
2. For 47 HU Master Units
Step 1 diagonal
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:
5.2.3.1. Cage nuts
5.2.3.2. PSU subrack and PDU (1 height unit each)
figure 5-1 Mounting position of PDU and PSU subrack
table 5-1 PSU positions in PSU subrack
5.2.3.3. ION-U subrack (4 height units)
5.2.3.4. Cable tray
5.2.3.5. i-POI subrack (4 height units)
Note:
1.
2.
a)
b)
3.
5.2.4. Rules for assembling the ION-U Master Unit modules
5.2.4.1. i-POI subrack SR 8/POI
5.2.4.2. ION-U subrack, SR 12 or SR 12/dM
5.2.5. Rack mounting of the MU components
Rack Layout
Report
figure 5-2 Rack Layout Report
5.2.6. Installation of ION-U subrack to a 19” Rack
Note
figure 5-3 19” rack guide rails mounted
5.2.7. 19 Inch 2-post rack mounting of the ION-U subrack
Note
figure 5-4 2-post guide rails mounted
5.2.8. 19 Inch 4-post rack mounting of the ION-U subrack
Note
figure 5-5 4-post guide rails mounted
5.3. Electrical Installation
5.3.1. Health and Safety for electrical installation
.
Danger: Electrical hazard. Danger of death or fatal injury from electrical
current. Obey all general and regional installation and safety regulations
relating to work on high voltage installations, as well as regulations
covering correct use of tools and personal protective equipment.
5.3.2. Property Damage warnings for electrical installation
Attention:
Attention:
Attention:
Attention:
Attention:
Attention:
Notice:
Notice:
Notice:
Notice:
Notice:
5.3.3. Installation of mains, PDU and PSU
5.3.3.1. Installation of the mains cabling
HIGH LEAKAGE CURRENT!
5.3.3.2. Mounting the mains terminal block
HIGH LEAKAGE
CURRENT!
before
figure 5-6 Mains terminal block mounting
5.3.3.3. Grounding (Earthing) the PSU subrack
figure 5-7 Grounding bolts figure 5-8 Grounding bolt screw joint
5.3.3.4. Mounting order for PSU/PDU
Note:
figure 5-9 CN1 jumper switch at PSU subrack
figure 5-10 PSU-PDU mounting order drawing
[A]
[B] .
[C]
[D]
Rack Layout Report Equipment List Report
figure 5-11 PSU subrack numbering
5.3.3.5. PDU and PSU connections
figure 5-12 PDU/PSU interconnections
”
figure 5-13 PDU to PSU ribbon cables
Attention:
RED (+) Black (-)
figure 5-14 PSU power terminals
figure 5-15 Installation order of PSU subrack power terminals
5.3.4. PDU configuration
5.3.4.1. System bus address configuration
figure 5-16 PDU address rotary switch
Note:
5.3.4.2. Fan alarm supervision configuration
figure 5-17 PDU Fan alarm configuration DIP switch
Note:
5.3.4.3. System bus interface configuration
figure 5-18 PDU System-Bus interface configuration DIP switch
5.3.5. Installation of power from PDU to subracks and RMC1600
figure 5-19 DC connectors at PDU rear side
figure 5-20 DC cabling of first subrack
5.3.6. ION-U bus cabling
internal bus connection
Ethernet bus connection
5.3.7. Performance-optimized bus cabling (rack rear side)
figure 5-21 Bus cabling rear side
Notice
5.3.8. Quick-and-easy bus cabling (rack rear side)
Note:
figure 5-22 Bus cabling rear side
5.3.9. Bus cabling (MU internal Ethernet, rack front side)
figure 5-24 Site LAN 3 connector
4.9 ESC 8 (Ethernet
switch).
Note:
figure 5-23 Bus cabling front side
5.4. Install the Modules in Subracks
5.4.1. Install modules with GUI assistance
figure 5-25 Module installation with GUI
figure 5-26 Module installation tasks completed
figure 5-27 Insert modules into slots
ION-U Site Manager
5.4.2. Install modules with ION-U reports (Printouts)
figure 5-28 Color coded Rack Report
Work Order Report Populating Hardware
figure 5-29 Work Order Report
figure 5-30 Shipping boxes labeled with color code and number
5.4.3. Setting the rack and subrack addresses
TURN PRESS
figure 5-31 Rotary Encoder navigation
Startup
Operational Status
Or
Enter or Change the Rack Number
Select
Rack
Enter or Change Subrack Number
Select
Subrack
Module Reset
Select
Module Reset
Backplane Reset
Select
Backplane Reset
Module Shutdown
Module Shutdown
Select
Module Shutdown
Module Reboot
Select
Module Reboot
5.5. RF Cabling
figure 5-32 Cable tray
figure 5-33 Cable tray, deep version
figure 5-34
figure 5-34 Cable tray RF cable routing
figure 5-35 Cable tray –RF cable routing
5.5.1. RF cabling with the Site Manager GUI
figure 5-36 Connect cable to port indicated by flashing LED
figure 5-37 Connect cable to port indicated by flashing i-POI display
figure 5-38 Site Manager cabling task list
5.5.2. RF cabling with the reports (Printout)
Cabling Report
figure 5-39 Cabling report
5.5.3. i-POI to BTS RF cabling
.
Notice:
CommScope e-catalog
CommScope e-catalog
Attention:
5.5.3.1. Cleaning procedure for RF cable connectors
Caution
Warning
Caution
5.5.3.2. Antenna cable connector assembly
5.6. Optical Fiber Cabling
figure 5-40 Cable tray – optical cable routing
5.6.1. Precautions and rules
Caution:
figure 5-41 Cascaded optical system
5.6.2. Optical fiber cabling with the Site Manager GUI
5.6.3. Optical fiber cabling with reports (Printout)
MU-RU Cabling Report
figure 5-42 Optical cabling report
5.6.4. Automatic system leveling
figure 5-43 Autolevelling progress
