Card-Edge Pinout Connector; Card-Edge Pinouts - ADC HiGain HRU-402 User Manual

Appendix A: Specifications
C -
ARD EDGE
The HRU-402 occupies one slot in a remote enclosure. The card-edge pinout
connector for the remote unit is shown in
Protection Switch Control
Factory Use Only
(Factory Use Only)
Protection Switch Power
*Chassis Ground may be tied to Earth Ground per local practice.
Note: Active pins are highlighted in black.
50
P C
INOUT ONNECTOR
56 55 DS-1TIP
54 53
52 51
50 49 DS-1 RING
48 47 HDSL2 RING1
46 45
44 43
42 41 HDSL2TIP 1
40 39
38 37
Factory Use Only
( - )
36
35
34
33
32 31
30 29
28 27
26 25
23
24
22 21
20 19
18 17 Circuit Ground
16 15 DS-1 RING1
14 13 HDSL1 RING
12 11
10 9
8 7 HDSL1TIP
6 5
DS-1TIP1
4 3
2 1 Chassis Ground*
Figure 25. Card-Edge Pinouts
November 5, 1998
Figure 25.
XMT
-48V Local Power (HRU-402 List 1)
-20V to -70V Local Power (HRU-402 List 3)
( + )
RCV
HRU-402 List 1 and List 3
150-402-100-03