Nortel Networks 8010co - Manual (Page 56)

56 Chapter 2 Installation
312755-G Rev 00
5 Connect the remaining -48 VDC input feeds and returns as required
(
Figure 38 ).
Figure 38 Connecting the A and B -48 VDC input feeds to the BIP (2 of 2)
Note: Figure 38 shows the attachment of two “A” feeds and two “B”
feeds to the BIP. Note that there is a primary and a secondary A feed, as
well as a primary and secondary B feed (see
Figure 35 on page 53 for
configuration details).
10407FA
3 2
PS (+)
Lower Shelf
PS (+)
Upper Shelf
PS (-)
Lower Shelf
PS (-)
Upper Shelf
A/B Input Feed
Returns
– 48 VDC
A/B Input Feeds
1 3 2 1 3 2 1 3 2 1 A 2 A 1 B 1 B 2
1 = -48 VDC input feeds (Primary A, Secondary A, Primary B, Secondary B)
-48 VDC Feeds
1