Operating Manual

19_J05xxx_Indoor Air Quality Sensor SPB308 E&C.indd 3
9/1/19 5:11 PM
No.
Description
1
LED
ON
:
Wi-Fi Connected
LED Flashing : Connecting Wi-Fi
LED
Off
:
No Wi-Fi Connection
Caution: Pay attention to the
polarity of power connection
1. Overview
EN
Front View
Air Inlet for Sensors
1
Rear View
2 3 4 5
6
3
No.
Description
2
485B
3
485A
4
DC 24V-
5
DC 24V+
6
Wi-Fi Configuration Button