View Full Version : [Solved] Tally Circuit interface TCXD300 with Datavideo intercom ITC-100

09-27-2010, 01:49 AM
After several tests. Here's to you all documentation for the execution of an interface circuit between Tricaster TCXD300 and intercom Datavideo ITC-100 for the operation of the tally.

With few Euros, you can make at home this circuit.

I attach all the photos and circuits. All free!

Human knowledge belongs to the man!

For the relay I used the NEC EE2-3NU working properly but any relay or 3volts 5volts.

The entire circuit is completely decoupled to protect both Tricaster Datavideo that any failure that might happen.

Good luck to all

09-27-2010, 02:02 AM
..As I took the power 5volts from the USB port directly Tricaster.

To avoid additional external power ...

09-27-2010, 08:17 AM
If you don't want to build a interface, I have a controller build that work with the ITC-100.

The controller will work with the VT series and TriCasters series switchers

Visit www.tally-lights.com

or call 248-331-6793


Tally-Lights LLC