User guide

The EDA Components
32 1/1551-HSC 901 35/3 Uen C 2005-12-02
4.4 Ethernet Power Nodes
For EDA solutions where the IP DSLAMs are not powered by an EDA
switch or where a Fast Ethernet to E1 converter is used, Ethernet Power
Nodes can be applied. The Ethernet Power Node is available, EPN102,
Figure 22 on page 32.
The Ethernet Power Node, EPN102, is able to supply two devices with
power, but only one IP DSLAM. It is used for small sites for powering an IP
DSLAM and a Fast Ethernet to E1 converter (FE-E1). A typical scenario is
shown in Figure 24 on page 34.
Figure 22 Ethernet Power Node - EPN102