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Technical Description
UltraVoice (UV)
Technical Description
The following table provides settings and interface inputs and outputs for the UV+
controller card. See Figure 2.
Table 4 UV+ Controller Card Setting I/O
J1
Pins 9 and 10, P1#1 Baud Rate Selection Jumper ON=9600 Baud, OFF=1200
Baud
J2
Front Panel
Microphone jack
10 kΩ input impedance,
50 mV
P-P
nominal input level.
JP1
microSD holder on PCB
JP2
Special option jumper that requires special firmware
JP3
Connector pins for one-way radio receiver
JP4
Options Connector for SINAD
JP6
600 ohm Input Configuration Jumper Pins:
Use shorting plug between pins 2 and 3
600 ohm audio in to receiver
decoders
Use shorting plug between pins 1 and 2
Audio from 600 ohm to go to
amplifiers when 600 ohm PTT is
closed
JP7
600 ohm Output Configuration Jumper Pins:
Use shorting plug between pins 1 and 2
Output siren audio
Use shorting plug between pins 2 and 3
Output radio transmit audio
JP8
CTCSS Connector Pins
JP9
Transceiver #1 VOX selection
Use shorting plug for VOX Carrier Detect
JP10
Dual receiver priority jumper
Jumper EXT side to give external receiver first priority
Jumper INT/EXT2 side to give on-board receiver or external receiver second
priority
Jumper neither side, first carrier detect has priority
JP11
Jumpered when SINAD option is used
JP12
Short to force Carrier Detect of External transceiver 1
JP13
Front Panel
External Transceiver (radio) Connector Ports #1 and #2
JP14
Equalizer setting for public address or digital voice. Setting is normal or treble.
P1
Front Panel
RS232 Ports #1 and #2
• Use P1 #1 to control and monitor data at 1200 or 9600 baud. Baud rate is
selected by J1, 9-10. ON=9600 Baud, OFF=1200 Baud
• Use P1 #2 with the 9600 baud scrolling message display option.
R123
600 ohm audio transformer Public Address level adjustment.
R125
600 ohm audio transformer TX level adjustment.
Содержание ultravoice UV
Страница 42: ...42 Installation UltraVoice UV Figure 15 Omni Antenna Installation Example...
Страница 43: ...43 Installation Installation Operation and Service Manual Figure 16 Antenna Grounding...
Страница 71: ...71 Appendix C Drawings Figure 25 UV Controller Two way Radio Wiring Diagram...
Страница 72: ...72 Figure 26 UVTD IP Broadband Wiring Diagram...