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1 Install and cable a G600 cabinet
Install and wire telephones and other equipment
110 S8100 Installation and Upgrades
November 2003
• This product should be operated only from the type of AC (and optional DC) power source
indicated on the label. If you are not sure of the type of AC power being provided, contact a
qualified service person.
• Do not allow anything to rest on the power cord. Do not locate this product where the cord can be
damaged by persons walking on it.
• Do not overload wall outlets and extension cords as this can result in the risk of line or electric
shock.
• Disconnect the cords on this product and refer servicing to qualified service personnel under the
following conditions:
• If the power supply cord or plug is damaged or frayed.
• If liquid has been spilled into it.
• If it has been exposed to rain or water.
• If it was dropped or the housing has been damaged.
• If it exhibits a distinct change in performance.
• If it does not operate normally when following the operating instructions.
Using the 1152A1 PDU
The 1152A1 PDU is used to power the 46xx series of IP telephones in addition to providing a 10-/100-
Mbps Ethernet connection.
Generation 1 Avaya IP telephones can receive power from the 1152A1 via an in-line adapter. This adapter
provides the resistive signature so that the 1152A1 allows power to flow to the telephone. The generation
2 telephones do not need an adapter.
The 1152A1 PDU has 24, 10/100 Base-T ports, each can supply up to 16.8 Watts using the internal power
supply and operates on a 100- to 240-Volt AC, 60-/50-Hertz power source.
The 1152A1 PDU is 1µ high and fits in most standard 19-inch racks. It can also be mounted on a shelf.
Refer to the user’s guide that comes with the unit for complete installation instructions.
Connect the 1152A1 PDU
CAUTION:
The 1152A1 PDU has no ON/OFF switch. To connect or disconnect power to the
1152A1 PDU, simply insert or remove the power cable from the AC power receptacle
behind the 1152A1 PDU.
1 Plug a power cord into the power socket behind the 1152A1 power-distribution unit.
2 Plug the other end of the power cord into the power receptacle.
The 1152A1 PDU powers up, and the internal fans begin operating.
The 1152A1 PDU then runs through its Power On Self Test (POST), which takes less than 10 seconds.
During the test, every port on the unit is disabled and the LEDs light up. For more information about the
test, refer to the user’s guide that comes with the unit.