ABACOM Technologies RX-AUDIO-24-D Manuel - Sayfa 2

Anakart ABACOM Technologies RX-AUDIO-24-D için çevrimiçi göz atın veya pdf Manuel indirin. ABACOM Technologies RX-AUDIO-24-D 4 sayfaları.

Operating Instructions

Transmitter:

Review the TX-AUDIO-24/AE manual for full details on the transmitter module.

The demo board accepts the TX-AUDIO-24/AE model.

(Note: The TX-AUDIO-24 version transmitter is not compatible with this demo board—only the /AE

model is to be used).

The transmitter module is inserted into the socket provided on the demo board, taking careful note of

correct orientation. Correct orientation is with the module label facing the white and yellow RCA audio

connectors.

An external DC power supply in the range of 7V to 12VDC is connected to the DC power supply input. A

suitable power supply may be a wall adaptor or a 9V or 12V battery. The power supply DC plug is centre

positive.

Connect a stereo audio source to the RCA input connectors. The audio source of 10Kohm and 2Vpp

max will be suitable.

Refer to the TX-AUDIO-24/AER user manual for information on configuring the operating channel selec-

tion, channel ID and scrambling requirements, and set the DIP switches according to your preferred pa-

rameters. The Tact switch will operate depending on the DIP switch settings you choose.

The USER_BIT pin header is not necessary for the basic operation of the transmitter. This input is pro-

vided for developers wishing to transmit a data stream over the link for purposes such as:

•

Remote control command

•

Title of music composition being transmitted

Transmitted data has zero effect on the audio signal being transmitted.

Power Supply input:

7 to 12Vdc

Centre positive

Power LED

ABACOM Technologies, Inc.

Audio In

Left Channel

USER-BIT

•

383 Bering Ave • Toronto • ON • M8Z 3B1 • Tel +1(416)236-3858 • Fax +1(416)236-8866

www.abacomdirect.com

Audio In

Right Channel

DIP switch

See table for switch

functions

Tact Switch for

changing channel

Pin 18