THS30 Series Multifunction Temperature & Humidity Transmitter Operation Manual
PAGE
：
13 OF 65
Version
：
03
Date
：
2017.08.25
5. Display and LED instruction
5.1 LCM display
5.2 LED Indication
1. Power
LED P,
Green light
ON
2. RS-485: LED P,
Red light
ON
3. LED light
position statement:
