Cbl-Em-Hdb26M/Nc - Raisecom RC3000-15 Hardware Description

Raisecom
RC3000-15 (P100R001) Hardware Description

14.1.6 CBL-EM-HDB26M/NC

Figure
HDB26M
PIN Cable color
7 White background
with blue loop
17 Blue background
with white loop
8 White background
with orange loop
18 Orange background
with white loop
25 White background
with green loop
26 Green background
with white loop
5 White background
with brown loop
Brown background
15
with white loop
White background
6
with grey loop
Grey background
16
with white loop
Red background
23
with blue loop
Blue background
24
with red loop
Red background
3
with orange loop
Orange background
13
with red loop
Red background
4
with green loop
Green background
14
with red loop
Red background
21
with brown loop
Brown background
22
with red loop
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E&M
Channel

Audio RX A in 4-wire mode

Idle in 2-wire mode

Audio RX B in 4-wire mode

Idle in 2-wire mode
 Audio TX A in 4-wire mode

Audio TX/RX A in 2-wire mode
Channel 1

Audio TX B in 4-wire mode

Audio TX/RX B in 2-wire mode
E signaling cable
M signaling cable

Audio RX A in 4-wire mode

Idle in 2-wire mode

Audio RX B in 4-wire mode

Idle in 2-wire mode

Audio TX A in 4-wire mode

Audio TX/RX A in 2-wire mode
Channel 2

Audio TX B in 4-wire mode

Audio TX/RX B in 2-wire mode
E signaling cable
M signaling cable

Audio RX A in 4-wire mode

Idle in 2-wire mode

Audio RX B in 4-wire mode
 Idle in 2-wire mode

Audio TX A in 4-wire mode
 Audio TX/RX A in 2-wire mode
Channel 3

Audio TX B in 4-wire mode
 Audio TX/RX B in 2-wire mode
E signaling cable
M signaling cable
14 Appendix
Description
238