P333T-Pwr Power Over Ethernet Stackable Switch - Avaya CMC1 Installation Manual

Installing and Cabling the Cabinets
Install and Wire Telephone Power Supplies
Before connecting telephones or other end devices to the 1152A1 PDU, determine if
•
It is Power over LAN Enabled or not.
If not, you may safely connect the telephone; however, the port supplies no power and functions
as a normal Ethernet data port.
•
It requires an external splitter or whether it requires only a single RJ45 connection.
If an external splitter is needed, be certain to use a splitter with the correct connector and polarity.
•
It's power requirements are consistent with the 1152A1 PDU voltage and power ratings. Refer to
Appendix B in the user's guide that comes with the unit for voltage and power ratings.
To connect telephones and other end devices to the 1152A1 PDU:
1
Connect an Ethernet cable to the telephone using an external splitter or directly (if the device is
Power over LAN Enabled).
2
Connect the opposite end of the same cable to the RJ45 wall outlet.
3
On the front panel of the 1152A1 PDU, monitor the response of the corresponding port LED. If it
lights up GREEN, the unit has identified your telephone as a Power over LAN
P333T-PWR Power over Ethernet Stackable
Switch
The P333T-PWR power supply complies with the Underwriters Laboratories Inc. (UL) standard UL
1950, second edition.
Table 17: P333T-PWR UL 1950 Compliance
Complies
Approved
Approved
For safety instructions, see
instructions, see
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.
96
UL 1950
C22.2 No.950 Std.
CE
P333T-PWR switch Important Safety Instructions
Connect the P333T-PWR switch
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
on page 98.
on page 96. For installation
June 2004