Raisecom
RC3000-15 (P100R001) Hardware Description
Figure
The wiring is also applicable to the CBL-V24-HDB26M/4DB25M.
14.2 Terms
Numerics
HDB26M PIN
Connected to the
shell
5
15
6
16
23, 24
Connected to the
shell
3
13
4
14
21, 22
Connected to the
shell
1
11
2
12
19, 20
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DB25F PIN
1
3
2
15, 17 (two pins are
short connected)
24
7 (two pins share PIN 7)
1
3
2
15, 17 (two pins are
short connected)
24
7 (two pins share PIN 7)
1
3
2
15, 17 (two pins are
short connected)
24
7 (two pins share PIN 7)
Definition
–
TX2
RX2
Channel 2
TC2
RC2
GND2
–
TX3
RX3
Channel 3
TC3
RC3
GND3
–
TX4
RX4
Channel 4
TC4
RC4
GND4
14 Appendix
Channel
242