HY-03DTD Fitting & Configuration
HY-03DTD Fitting & Configuration
Enabling Dial Tone Disconnect on the HY-03
On the rear panel of the HY-03 is a set of 4 DIP switches. These switches are used to configure the HY-03 in the modes
that you want it to operate. A label on the top panel of the unit shows the orientation of the switches :
Figure 1-1 : Configuration Settings Switches
To enable the dial tone disconnect option, set switch SW1 to ON. When enabled (ON), the HY-03 will automatically
disconnect from the telephone line when an appropriate dial tone is detected.
Configuring the Dial Tone Disconnect Board
To configure the dial tone disconnect board, the appropriate jumper(s) JP1-JP16 on the Dial Tone Disconnect PCB must
be fitted to enable detection of the required tone(s) in the country in which the HY-03 is being used, or for the equipment
to which the HY-03 is to be connected. For example, to enable the HY-03 to detect the dial tone in Finland, set the
jumpers for JP1, JP2 and JP3.
Figure 1-2 : Jumper settings on the HY-03DTD board
See Table 1-1 below for a list of the tones currently implemented.
Country or
Equipment Type
Frequencies
Type
Details
Jumper(s) set on
JP…
Austria
440Hz
Continuous
-
1
Avaya PBX
400Hz
Cadence
375ms on, 375ms pause
2 + 3 + 4 + 5
Belgium
450Hz
Continuous
-
2
Bulgaria
425Hz
Cadence
250ms on, 750ms pause,
750ms on, 1000ms pause
1 + 2
Cyprus
350Hz and 450Hz
Continuous
-
3
Czech Republic
425Hz
Continuous
-
1 + 3
Denmark
425Hz
Continuous
-
2 + 3
Finland
425Hz
Continuous
-
1 + 2 + 3
France
440Hz
Continuous
-
4
Germany
425Hz
Continuous
-
1 + 4
Greece
440Hz
Continuous
-
2 + 4
Hungary
440Hz
Continuous
-
1 + 2 + 4
Iceland
425Hz
Continuous
-
3 + 4
India
400Hz
Cadence
750ms on, 750ms pause
1 + 3 + 4 + 5
Ireland
400Hz and 450Hz
Continuous
-
1 + 3 + 4
Israel
400Hz
Continuous
-
1 + 4 + 5
Italy
425Hz
Cadence
200ms on, 200ms pause,
600ms on, 1000ms pause
2 + 3 + 4
Italy2
425Hz
Cadence
200ms on, 200ms pause
1 + 2 + 3 + 4 + 5
Italy PBX
425Hz
Cadence
500ms (+-20ms) on, 500ms 6
Sonifex HY-03DTD User Handbook
1
Plug-in
Header
Mounting screw
on a pillar
JP1
JP16
