Rack Mounting Barrier Boxes - Avaya IP Office 3.0 Installation Manual

IP Office Installation

Rack Mounting Barrier Boxes

Where more than three Avaya IP400 Phone Barrier Boxes are to be used they must be rack mounted.
Rack mounting kits are available (SAP Code 700293905) for mounting eight Avaya IP400 Phone Barrier
Boxes. A maximum of 16 Avaya IP400 Phone Barrier Boxes (using two Rack kits) can be connected to
one IP400 Phone 30 module. To rack mount up to eight Avaya IP400 Phone Barrier Boxes into a rack,
perform the following:
1. Mount the Barrier boxes in the rack as shown below:
2. For each Barrier Box, discard the solid green earth wire and connect the green/yellow earth wire
to the Protective Earth Point on the back of the Barrier Box.
3. Connect the earth leads as follows:
Notes
1. The following wires must be kept apart, e.g. not routed in the same bundle:
• Earth lead from the barrier box to the IP400 Phone 8/16/32.
• Internal wires, e.g. wires going directly to the IP400 Phone 8/16/32.
• Wires from external telephone going directly to the barrier box(es).
2. The Avaya IP400 Phone Barrier Box will not connect the ringing capacitor in the UK, hence a
Master socket is required.
CAUTION:
• The analog ports on the front of the IP403 must not be used for lines external to the building.
Installation Manual
IP Office 3.0 40DHB0002UKCL Issue 12c (24th February 2005)
Page 42