User Guide

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R29C-L
Admin Guide
4. Advanced Features
4.1. Phone Configuration
4.1.1. IR LED
The setting is for night vision, when the surrounding of R29 series is
very dark, infrared LED will turn on and R29 series will turn to night
mode to let the users see video clearly from the R29.
In the phone interface, go to LED or go to the path Intercom -
Advanced - LED on web GUI, to configure the IR LED function.
Led Type: It can supports four modes - OFF, ON, AUTO，
SCHEDULE.
If setup the LED type as auto, click Threshold button to sense the
intensity of the current environment.
Threshold: Click the Threshold key, it will automatic show the
Figure 4.1.1-1 LED type
Figure 4.1.1-2 LED auto