Internal Components - Maxon SD-160 Series Technical Manual

8.3. Internal components

Figure 8.2. Signal level selector for PTT(RTS) & Busy
1
CHANNEL NO.
SWITCH POSITION
5
9
13
Figure 8.3. Setting of channel selector switch for each channel
CON407
RV401
RV402
RV403
SW401
Digital
Board
2
1 2 3 4 1 2 3
6
1 2 3 4 1 2 3
10
1 2 3 4 1 2 3
14
1 2 3 4 1 2 3
CON407
(Default)
Available signal level for PTT & Busy
= TTL level
5
6
(RTS mode only)
Available signal level for PTT & Busy
= RS-232 level
3
4 1 2 3 4
7
4 1 2 3 4
11
4 1 2 3 4
15
4 1 2 3 4
SW401
49
1
2
4
1 2 3 4
8
1 2 3 4
12
1 2 3 4
16
1 2 3 4