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SE-2200 Tally Outputs
The SE-2200 has a D-sub 25 pin female tally output
port. These connections provide bi-colour tally
information to a number of other Datavideo products,
such as the ITC-100 eight channel talkback system and
the TLM range of LCD Monitors.
These ports are open collector ports and as such
do not provide power to tally light circuits.
Dielectric strength: Max. DC
24V Current: Max. 50mA
The pin outputs are defined as follows:
Pin No.
Signal name
Input/Output
Description of signal
1
Program 1
Open collector output
Tally output of input video Program 1
2
Program 2
Open collector output
Tally output of input video Program 2
3
Program 3
Open collector output
Tally output of input video Program 3
4
Program 4
Open collector output
Tally output of input video Program 4
5
Program 5
Open collector output
Tally output of input video Program 5
6
Program 6
Open collector output
Tally output of input video Program 6
13
GND
Ground
Ground
14
Preview 1
Open collector output
Tally output of input video Preview 1
15
Preview 2
Open collector output
Tally output of input video Preview 2
16
Preview 3
Open collector output
Tally output of input video Preview 3
17
Preview 4
Open collector output
Tally output of input video Preview 4
18
Preview 5
Open collector output
Tally output of input video Preview 5
19
Preview 6
Open collector output
Tally output of input video Preview 6