Nortel DMS-100 Series Maintenance Manual page 109

Figure 4-1 Talk battery distribution on SRHE frame
Talk
battery A
feed from
Unit 0
For redundancy of return
The following figure shows how talk battery distributes within the Star Hub
control shelf.
SRHE frame
Line drawers
FSP
Control shelf
Unit 0 Unit 1
Line drawers
Line drawers
Talk battery return
DMS-100 Family NA100 Star Remote System XPM15 and up
Star Remote System automatic maintenance 4-9
Talk battery A feed
Talk
battery B
feed
Talk
battery B
feed from
Unit 1
Talk battery A feed
Talk battery B feed
Talk battery return
Power
distribution
center