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Terminal Timing (A) — SCTE(A)
Terminal Timing (B) — SCTE(B)
Request to Send — RTS
Clear to Send — CTS
Data Set Ready — DSR
Data Carrier Detect — DCD
Data Terminal Ready — DTR
I—Input; O—Output
4.3. Bottom Dip-switch
There are 3 dip-switches on the bottom of equipment, SW1 (8-bit), SW2 (4-bit), and SW3 (8-bit). Please
use small flat-blade screw-driver to set the dip-switches.
Note: Please reboot the equipment after setting the dip-switches in order to make changes effective.
ON
OFF
1 2 3 4 5 6 7 8
4.3.1. Setup for SW1: factory default setting is all OFF
st
th
The 1
~5
bits: V.35 interface bandwidth setup
V.35 bit rate is N*64kbps (N=1~31) when working at framed E1 mode; V.35 bit rate is 2048kbps when
working at unframed E1 mode. These 5 bits of the dip-switch are actually representing the binary code of
the N value. When N is configured to 0, RC801/803/805-30B-FV35 is working at unframed E1 mode.
st
nd
1
bit
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1 2 3 4
1 2 3 4 5 6 7 8
rd
th
bit
3
bit
4
bit
0
0
0
0
0
1
0
1
1
0
1
0
1
1
1
1
0
0
0
0
0
1
0
1
1
0
1
0
1
1
I
U
I
W
I
C
O
D
O
E
O
F
I
H
th
5
bit
Bandwidth (bit/s)
0
2048K (unframed E1 mode)
1
1×64K=64K (minimum bandwidth)
0
2×64K=128K
1
3×64K=192K
0
4×64K=256K
1
5×64K=320K
0
6×64K=384K
1
7×64K=448K
0
8×64K=512K
1
9×64K=576K
0
10×64K=640K
1
11×64K=704K
0
12×64K=768K
1
13×64K=832K
0
14×64K=896K
9
Raisecom Technology Co., Ltd
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