IDK MSD-54 Series User Manual
Page 212
MSD-54 SERIES User’s Guide
212
■MSD-5402, MSD-5402SL
[Table 8.30] Factory default of Tally output connectors of MSD-5402, MSD-5402SL
Pin
No.
Description
Function
Pin
No.
Description
Function
1
+5V
26
+5V
2
OUT1-IN1
Selecting input
channel of OUT1
*1
27
COMMAND A
Sending control
commands
*3
3
OUT1-IN2
28
COMMAND B
4
OUT1-IN3
29
COMMAND C
5
OUT1-IN4
30
COMMAND D
6
OUT1-IN5
31
COMMAND E
7
OUT1-IN6
32
COMMAND F
8
OUT1-IN7
33
COMMAND G
9
OUT1-IN8
34
COMMAND H
10
OUT1-IN9
35
COMMAND I
11
OUT1-OFF
36
AUDIO-OUT1
MAX
Audio output level of
OUT1
*4
12
OUT2-IN1
Selecting input
channel of OUT2
*1
37
AUDIO–OUT1 MIN
13
OUT2-IN2
38
AUDIO-OUT1
MUTE
14
OUT2-IN3
39
AUDIO-OUT2
MAX
Audio output level of
OUT2 *4
15
OUT2-IN4
40
AUDIO–OUT2 MIN
16
OUT2-IN5
41
AUDIO-OUT2
MUTE
17
OUT2-IN6
42
DISPLAY1
POWER ON
Controlling display
power of OUT1
*5
18
OUT2-IN7
43
DISPLAY2
POWER ON
Controlling display
power of OUT2
*5
19
OUT2-IN8
44
PARALLEL LOCK
Lock parallel input
*6
20
OUT2-IN9
45
NOT USE
Not assigned
21
OUT2-OFF
46
NOT USE
22
SWITCHING–V&A
Selecting channel
switching mode
*2
47
NOT USE
23
SWITCHING–
VIDEO
48
NOT USE
24
SWITCHING–
AUDIO
49
NOT USE
25
GND
50
GND
*1
Pins for the currently selected channels are pulled to ground, allowing current to flow through them.
Output target of video and audio depends on channel switching mode. (If video and audio channels are not
the same and ”V&A” is selected for channel switching mode, the video channel is output.)
*2
Pins for the switching mode channels currently selected in parallel are pulled to ground.
*3
Control commands that are registered in COMMANDs A to I are pulled to ground. However, each command
execution condition (COMMAND A to I) has two planes (PLANE A and PLANE B). If control commands are
registered in both planes, the control commands are executed alternately every time parallel input of
COMMAND A to I is turned ON/OFF. If PLANE A is set to be executed at the next parallel input ON, it is
pulled to ground (lights); if PLANE B is set to be executed at the next parallel input ON, ground is set