AT-OME-PS62
10
Installation
Captive Screw Connections
Audio
MIC / LINE
Connect to an audio DSP, amplifier, or other audio
distribution devices.
RS-232
A 3-pin captive screw connector has been
included for RS-232.
Pin out will be determined by the RS-232 cable
and connect as RX (receive), TX (transmit) and
(Ground). Ground
will be shared between port 1 and
port 2.
GND
RX
TX
GND
RX
TX
Use a jumper between the negative and ground pins
when using an unbalanced connection.
Balanced
Unbalanced
ANALOG IN
L
R
Negative
-
Negative
-
+
Positive
+
Positive
Gr
ound
ANALOG IN
L
R
+
Positive
+
Positive
Gr
ound
Connect dynamic
or self-powered
microphones in this
mode.
Use this setting for
phantom powered
microphones. Supplies 48
volts.
Connect wireless microphone
receivers (or other sources) with line
level outputs using this setting. Either
balanced, unbalanced, mono, or two
channel connections may be used.
LINE
LINE
LINE
LINE
LINE
LINE
Balanced
Balanced
Mono Balanced
Balanced
Unbalanced
Mono Unbalanced
Unbalanced
Unbalanced
LINE IN
MIC
LINE IN
MIC
LINE IN
MIC
LINE IN
MIC
LINE IN
MIC
Negative
-
+
Positive
Ground
MIC
Balanced
Negative
-
Negative
+
Positive
Positive
Ground
Ground
Negative
Positive
Ground
Positive
Positive
Positive
Ground
Ground
Ground
MIC
48V
LINE
MIC
48V
LINE
MIC
48V
LINE
+
+
+
+
+
-
-
Left
Left
Right
Right
