You can connect your projector to external devices such as motorized screens that support a trigger signal. When active, a 12V (200 mA maximum) signal is sent to the connected device while the projector is powered on.

Epson CH-LS12000B

 

Connecting to a Trigger Out Port

  1. Connect a 3.5 mm stereo mini-jack cable to the external device’s trigger port. See the documentation supplied with the device for more information.
  2. Connect the other end to the projector’s Trigger Out port.
  1. Set the Trigger Out setting in the projector’s Operation menu.

You can monitor and control your projector, over a network. To perform these operations, connect the projector to your network, and then set up your projector and computer.

Read more:

Epson CH-LS12000B Computer Connecting Guide

Epson CH-LS12000B HDMI Port Connection Tip