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1 Install and cable a G600 cabinet
Install and wire telephones and other equipment
112 S8100 Installation and Upgrades
November 2003
Figure 32: Connecting an IP telephone with an external splitter
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
RJ-45
Male Connector
DC Power
Connector
RJ-45
Female Socket
Data
Power
IP
Phone
Connection to
Power over LAN Hub