Nortel BCM50 Installation And Maintenance Manual page 72

72 Chapter 5 Installing the BCM50 system
Table 16 BCM50 installation overview (Sheet 1 of 2)
Tasks
Prepare for installation
Get required equipment
and tools
Inspect the components
Install the main unit
Inspect the components
Install a media bay
module (MBM)
Install an expansion unit
Connect the cables
N0027152 01 N0027152 01
Description
Verify these requirements:
• environmental
• electrical
• site telephony wiring
Ensure you have these items:
• basic hardware
• optional equipment
• other hardware and tools
Verify that the main unit box contains all the required
components in good condition.
Mount the main unit using these options:
• in an equipment rack with a rackmount shelf (optional
patch panel)
• on a wall with a wallmount bracket (optional wiring field
card)
• on a desktop
Verify that the expansion unit box contains all the required
components in good condition.
Follow these steps to install an MBM:
• set the MBM dip switches to factory default
• insert the MBM into the expansion unit
Mount the expansion unit using the same option as the main
unit:
• in an equipment rack with a rackmount shelf (optional
patch panel)
• on a wall with a wallmount bracket (optional wiring field
card)
• on a desktop
• on top of another unit (not for wallmount option)
Connect the cables between these items:
• main unit to expansion unit (if required)
• power supply to units (with and without a UPS)
• lines and extensions to the RJ-21 telephony connector
(optional - patch panel or WFC)
• lines and extensions to the MBMs
• auxiliary equipment to the RJ-21 telephony connector
(optional patch panel or WFC)
Link to
"Checking the installation
prerequisites" on page 75
"System equipment,
supplies, and tools" on
page 77
"Unpacking the main unit"
on page 80
"Installing the main unit"
on page 79
"Unpacking the expansion
unit" on page 92
"Verifying the media bay
module switch settings"
on page 93
"Installing the expansion
unit" on page 95
"Connecting the cables to
the BCM50 system" on
page 97