GARDASOFT TR-HT2 Series - Trigger Input

TR-HT2xx LED Controller - User Manual
6.4 Trigger input
The trigger inputs accept a range of trigger sources with minimal extra
circuitry. Refer to Section 7.2, Triggering for further information.
The inputs are opto-isolated. See the illustration below for the trigger input
connections:
In operating environments where there is a high level of radiated electrical
noise, use a shielded cable for the trigger input, as shown below:
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