I.The main dot matrix display diagram:
1) Bracket
2) Connecting ports
3) Ф4.8 LED
 

II. Functions:
● Each line, composed by ten 16X16 dot matrix (5mm),can simultaneously display ten Chinese characters.It can display dynamic numerals and Chinese characters, and is usually installed at waiting area.
● Aluminum alloy mould forming and surface titanium oxidation treatment make it nice and simple in appearance.
● Convenient in installation with RJ45 socket connected only by a bus and a Wireless language junction box（LB-81-46W）.
● Display the accepted customer’s No. at usual time; as the new customer’s No. is called, the main digital display will show by rolling his No. and the No. for the due window, and flash for 10 seconds. It can display simultaneously three customer’s No. and the No. for their due windows
● The main dot matrix display can automatically show the polite remarks and guiding as power on or nobody receives customers in three minutes.
● Working voltage: DC15-24V。
● Size：1048x560x35mm(LxWxH)