Ikegami CCU-430, Руководство по эксплуатации, Страница: 254 / 264

236 UHK-430/CCU-430 1710 VER2 (E)
9.3 External Connections
■ REMOTE Connector
This is a connector used to externally control the microphone gain of the camera.
The hex jack screw for the Japanese domestic models is 2.6 mm, and the hex jack screw for oversea models are #4-40UNC as the
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In s ertion Side
--------- Receptacle ---------
CCU s ide : [metric] 17LE-13150-27(D3AB)-FA
[inch] 17LE-13150-27(D3CB)-FA
Cable s ide : DA-15PF-N or equivalent
Pin No. Name Function I/O External Interface
GAIN
STEP2
GAIN
STEP1
GAIN
STEP0
GAIN
MIC1
REM_CTRL
MIC2
REM_CTRL
MIC GAIN CTRL
MIC2 GAIN control voltage input 0 to 5.5V
MIC1 GAIN STEP2
*
1
MIC1 GAIN STEP1
* 1
DC + 5.5V output
MIC1 GAIN control voltage input 0 to 5.5V
MIC2 GAIN STEP2
* 1
MIC1 GAIN STEP0
*
1
MIC1 GAIN CONTROL ENABLE
* 2
MIC2 GAIN CONTROL ENABLE
* 2
MIC2 GAIN STEP0
* 1
MIC2_FINE_CTL
NC
MIC1 GAIN STEP2
MIC1 GAIN STEP1
+5.5V
MIC1_FINE_CTL
GND
NC
NC
MIC2 GAIN STEP2
MIC1 GAIN STEP0
MIC1_REM_CTRL
MIC2_REM_CTRL
MIC2 GAIN STEP1
MIC2 GAIN STEP0
IN
IN
IN
OUT
IN
IN
IN
IN
IN
IN
IN
GND
MIC2 GAIN STEP1
* 1
*1 MIC GAIN STEP CONTROL *2 MIC GAIN EXTERNAL REMOTE CONTROL
MIC 2 ON
INTERNAL
MIC 1 and 2 ON
MIC 1 ON
H
H
L
L
L
H
L
H
-40 dB
-30 dB
-20 dB
-10 dB
-60 dB
-50 dB
0 dB
+4 dB
L
L
H
H
H
H
L
L
H
L
H
L
H
L
H
L
H
H
L
L
H
H
L
L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
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