IR Remote LEDs

Provides information about the IR Remote inputs. The numbers at the top of the front panel correspond to the IR Remote ports on the back of the DR4. For example, the LED for number 1 provides information about the IR Remote connected on port 1.

Under each IR Remote number is an LED for the state of the connected IR Remote. When the remote is sensing infrared, the DR4 turns on the corresponding LED on indicating that the wall is Open. When the remote does not sense infrared, the wall is closed and the LED is off.