ADC HiGain HMS-318 List 3 User Manual page 23

December 20, 2004
Wire Wrap Connections – Span Powered xDSL
Figure 1-8 shows the LPS-300C slot pinouts on the HMS-318 List 3 shelf rear panel for xDSL circuits.
Figure 1-8. HLU Slot Wire-wrap Pinouts for Span Powered xDSL
LTPH-UM-1261-01
A
xDSL A IN
B
xDSL B IN
C
D
E
F
xDSL A OUT
H
J
Frame Ground
K
xDSL B OUT
L
Notes:
*
System alarm and managem ent bus reserved.
**
Fuse alarm normally floating (0 to -80 Vdc m aximum )
and at -48Vdc (10 m a maximum) when activated.
Chapter 1: Product Description
1
xDSL A IN
2
xDSL B IN
3
4
5
Ground (GND)
6
7
Management Bus *
8
-48 Vdc Battery
9
10
Fuse Alarm **
1-11