Figure 5. Hdsl2 Edge Connector Wiring, Continued - ADTRAN HDSL2 Installation And Maintenance Practice

HDSL2 for General Distribution Installation and Maintenance Practice
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
H
J
K
L
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
H
J
K
L
Connector Wiring

Figure 5. HDSL2 Edge Connector Wiring, continued

61223HDSL2L2-5B
R Tx DSX (In from DSX)
R1 Rx DSX (Out to DSX)
GND
-48 VDC
R HDSL2 Loop
Fuse Alarm (to Alarm Module)
T Tx DSX (In from DSX)
T1 Rx DSX (Out to DSX)
Frame Ground
T HDSL2 Loop
3192 Edge
Connector Wiring
R Tx DSX (In from DSX)
R1 Rx DSX (Out to DSX)
GND
HMU Management Bus
-48 VDC
R HDSL2 Loop
Fuse Alarm (to Alarm Module)
T Tx DSX (In from DSX)
T1 Rx DSX (Out to DSX)
RCV LOS (To Alarm Module)
Frame Ground
T HDSL2 Loop
3192M Edge
Chassis Ground
1
2
3
4
DS1 RX Out Tip
5
6
HDSL2 Loop Tip
7
8
9
10
Chassis Ground
11
12
13
14
DS1 RX Out Ring
15
16
-48 VDC Return
17
18
19
VCC (+5 VDC)
20
21
22
23
24
25
26
Chassis Ground
27
28
29
30
31
32
33
34
-48 VDC
35
36
37
38
39
PROT-1
40
41
42
43
44
45
46
47
48
DS1 TX In Ring
49
50
51
52
53
54
DS1 TX In Tip
55
T200 H2TU-R Edge
Connector Wiring
Connections
9