BASIC
(2) SUBAUDIBLE TONE ENCODER
FREQUENCY
The subaudible tone encoder frequency can be set by
dip switches on the LOGIC-A UNIT. Be sure to
the AC power cable when setting the frequency.
1) Remove the bottom cover.
l
Remove 6 screws on the bottom cover and another
3 screws on each side of the front panel of the
repeater.
2) Set dip switches on
1
as desired according to the
following table.
l
The tone numbers are used for setting the
audible tone encoder frequency with DTMF
nals.
Example of setting dip switches (88.5 Hz)
SUBAUDIBLE
SUBAUDIBLE
TONE
TONE ENCODER
TONE
TONE ENCODER
FREQUENCY
1 2
3
4
5
6
N U M B E R
FREQUENCY
1
2
3
4
5
6
01
67.0
131.8
ON
ON
02
71.9
ON
21
136.5
ON
ON
ON
03
74.4
O N O N
22
141.3
O N
ON
ON
04
77.0
O N
23
146.2
O N
ON
ON
ON
05
79.7
ON
O N
24
151.4
ON
O N
06
82.5
ON
O N
25
156.7
ON
ON
ON
07
85.4
O N O N
ON
26
162.2
ON
ON
ON
08
88.5
O N
27
167.9
ON
ON
O N
ON
09
91.5
ON
O N
28
173.8
ON
ON
O N
10
94.8
ON
ON
29
179.9
ON
ON
O N
ON
11
97.4
O N O N
ON
30
186.2
O N
ON
O N
O N
12
100.0
O N
O N
31
192.8
O N
ON
ON
ON
ON
13
103.5
ON
O N
O N
32
203.5
ON
14
107.2
O N
ON
ON
33
210.7
ON
ON
15
110.9
O N O N
O N
O N
34
218.1
ON
O N
16
114.8
O N
35
225.7
ON
ON
O N
17
118.8
ON
O N
36
233.6
O N
O N
18
123.0
O N
O N
37
241.8
ON
ON
O N
19
127.3
O N O N
O N
38
250.3
ON
ON
O N
- : O F F
Содержание C RP1520
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Страница 20: ...m m 7 INSIDE VIEWS...
Страница 21: ...INSIDE VIEWS 7 7 2 BOTTOM VIEW...
