LED Display
Model: LED02
Parking Made Easy
 Overview
Being the first component drivers see at a carpark equipped with Parkeasy PGS system, LED display plays
a vital important part in the guiding function realization. Outdoor LED Display at entrances tells drivers how
many spaces are available withinentire garage; Indoor LED Display at intersections tells which direction to
take in order to find an available parking space. By using different color LED modules such as Red/Green,
Red/Blueetc, we differentiate parking typeseasily. Drivers can easily find different kinds of parking space
they need, such as Standard, Disabledetc.
 Technical Spec
Input Voltage:
AC100-240V
Frequency:
50-60Hz
Working Voltage:
DC5V
Brightness:
500cd/m2
Way of Communication:
RS485
Transmission Distance:
Maximum 1km
Interface:
RG45
Cabling:
CAT 5
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 Composition
LED Display is composed of the listed items:
A. LED Module: a group of aligned small LEDs on which information
(number, arrow etc.) can be displayed
B. LED Controller:drive LED module to displaypre-programmed info
C. PowerTransformer: provide DC5V power supply for the LED Display
D. Connection Board: eliminate DC24V carried by CAT 5 from NCU/Sensor
E. Housing: iron case to assemble all necessary parts of the LED display
F. Front Panel: transparent acrylic/PC board with painted signs (icon, text etc.)
G. LED Strip: light up the paintings on the front panel
A. LED Module
LED Module is the principal component of an LED Display, all information
pre-programed, such as texts, numbers, arrows etc., are shown on the
modules. Parkeasy normally use two kinds of LED modules.
a.
Φ5/Φ3.75 module
P16 module
Φ5/Φ3.75 module: high brightness, applied in both indoor & outdoor
LED Display
Size: Φ5=48.4cm*12.2cm, Φ3.75=30.4cm*7.6cm
Color Option: Red/Green & Red/Blue
Display Info: number (7cm high) & arrow (8 directions)
b. P16 module: better visibility than Φ5/Φ3.75 module, normally used
on outdoor LED Display
Size: 25.6cm*12.8cm*3.4cm (need at least 4 modules to make up a
single directional LED Display)
Color options: Red/Green
Display info: number
B. LED Controller
LED Controller drives the LED module to display information
such as text, number and arrow, a module needs a driver;
followed more details about the controller:
LED Controller
a. Status lights:
RED: indicates power supply of the controller
GREEN: twinkling green means the communication is okay while
static means no communication.
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b. Blue DIPs:
123456: physical address configuration
(LED modules are differentiated by their binary IDs assigned in the
system, all IDs are sole and unique)
7: preserved DIP
8:LED module testing switch
LED Controller
c. RG45: for data and interconnection between controllers
C. Power
Power
CE approved transformer supplying DC5V for the LED display.
Power input: AC100-240V/50-60Hz
Power output: DC5V
D. Connection Board
Connection Board
The CAT 5 cablecarries both data and DC24V power from Data Collector
or Sensor to the LED Display which works at DC5V, before it goes to the
LED, Connection Boardeliminatesthe DC24V.
E. Housing
Housing
Customizable iron case used to assemble the other parts of the LED
Display, IP65 water proof for outdoor LED Display.
Color: black, grey, etc.
Painting: frosted or glossy painting
F. Front Panel
Front Panel
Transparent, acrylic or PC board printed with introductory signs such as
parking icons, text etc. and with also the function to protect the LED
modules. (P.S. Parkeasy standard quotation is based on using acrylic
panel, PC panel are fire proof and the price is comparatively higher.)
G. LED Stripe
LED lights used to light up the signs and text on front panel.
LED: 60 pcs/meter, warm white
LED Stripe
 Configuration
In the PGS system, an LED Display is usually linked with a string of sensorsandindicates the availability
status of related parking spaces. Each LED module has its own physical address to differentiate itself in
the system.Followed is a physical address setup instruction using DIP switches:
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Tip: when there is more than 1 LED Display under (connected to) a same Data Collector, all the LED
module addresses must be sole and unique.
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 Link Configuration
Followed is the software interface of the LED Display configuration, in this window, relevant information are
filled and the link between LED Display, Data Collector and Sensors are established. The config
information is saved in Centre Processor memory chips afterwards.
LED
Configuration
Basic info:
Address,
connected NCU,
etc
Arrow Details
(position & direction)
and full parking sign
Link info:
Related NCU & sensors