Unilumin ULW III User Manual

Chapter 2 Installation and Wiring
20
2.4.4 Smart Control Distribution Box
The Smart Control Distribution Box can be used for distributing electric power to
the LED display, and has the function for real-time monitoring of the temperature,
humidity, smoke, and mains voltage of the external environment. The control software
has the scheduled start/stop function, allowing you to set any time for the LED display
to be remotely started or stopped.
Fig 2-28 Internal Structure of Distribution Box
SN
Component
Remark (s)
1
Main switch
MCCB
2
Temperature sensor
Used for temperature detection
3
PLC
Used for smart control
4
Relays
Used to control the ON/OFF of the AC contactor
5
Circuit breaker
MCB,Connect to display live wire
6
Neutral wire socket
Connect neutral wire
7
Power Port
/
8
AC Contactor
Used to control the ON/OFF of the current
9
Earth wire socket
Connect earth wire

Unilumin ULW III Specifications

General

Brand	Unilumin
Model	ULW III
Category	Monitor
Language	English