Installing and wiring telephone power supplies
Installing the Avaya S8700 Media Server with an Avaya G650 Media Gateway
241
December 2003
For safety instructions, see
P333T-PWR switch important safety instructions
on page 241. For installation
instructions, see
Connecting the P333T-PWR switch
on page 242.
P333T-PWR switch important safety
instructions
Please read the following helpful tips. Retain these tips for later use.
When using this switch, the following safety precautions should always be followed to reduce the risk of
fire, electric shock, and injury to persons.
•
Read and understand all instructions.
•
Follow all warnings and instructions marked on this switch.
•
This product can be hazardous if immersed in water. To avoid the possibility of electrical shock,
do not use it near water.
•
The Avaya P333T-PWR switch and modules contain components sensitive to electrostatic
discharge. Do not touch the circuit boards unless instructed to do so.
•
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 will be
abused 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 P333T-PWR switch
The P333T-PWR Power over Ethernet Stackable Switch can be used to power 46xx series IP telephones
in addition to providing a 10/100 megabits per second Ethernet connection. The switch can form part of a
stack with the G700 Media Gateway or members of the P330 stackable switching system.
CAUTION:
The Avaya P333T-PWR switch does not contain any user-serviceable components inside.
Do not open the case.
CAUTION:
The P333T-PWR switch can be used only indoors and in a controlled environment.
