AUDIO INTERNATIONAL, INC.
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Document #540107, Rev. IR, Model No.: RCD-02201-x
2.6 Electrical
Requirements
2.6.1 The RCD-022-01-x utilizes one 15-pin connector for electrical
connections. This connector provides 28 VDC, left/right audio output,
data bus control, infrared input and four (4) strapping pins for alternate
configuration of infrared digital command codes.
2.6.2 The RCD-022-01-x utilizes one BNC connector for antenna high and
antenna shield.
2.6.3 Standard configuration requires no infrared strap pins to be connected.
Each different type of AI source equipment can be configured to accept
one of four (4) different sets of infrared codes. To change the code
settings, connect one (1) of the strap pins to the strap common (never
connect more than 1 strap pin to the strap common). Three (3) strap pins
are available to allow the infrared codes to be configured.
2.7 Pinouts / Descriptions
The RCD-022-01-x unit connector with its respective pins and descriptions is as
follows:
Pin #
Description
1
+28 VDC Power
2
Ground
3
R+ Audio Output
4
R- Audio Output
5
L+ Audio Output
6
L- Audio Output
7
Data bus (A)
8
Data bus (B)
9
Infrared Input +
10
Infrared Input -
11
IR Strap 2
12
IR Strap 3
13
IR Strap 4
14
IR Strap Common
15
Reserved
BNC
Antenna
High
Antenna
Shield
