4U CHECK4U KWS User manual

2008.7 (V.1.2)

Introduction of the Product
The product can be used as certifying equipment in such cases of cigarette
vending machines alcohol vending machines restricted entrances and more
for this equipment certifies the age limits by comparing the present time with
the decoded birth age from the processes of scanning and recognizing the
authenticity discrimination such from driver’s licenses ID cards or passports.
It is basically formed by the categories of external appearances indication
recognition and discrimination and correspondence.
The discrimination part uses certain sensors(such as ultra violet rays
infrared rays light sensors) to distinguish the authenticity acceptance
standard scans the birth dates using OCR methods compares the present
time with the birth date with recognized characters and maintains its
efficiency by counter measuring its efficiency of under certain environments
(such as winter summer sun rays dusts).
It can be up graded by using the IRDA correspondence part.
The main characteristics of this product are as the following:
1) The driving licenses, ID cards, passports certify the OCR method
with its swiping method
2) After the process of swiping, it makes the final decision of
certification and authenticity discrimination
3) Checks for its falsification using the ultra violet rays, infrared rays,
light sensors, and CIS sensors
4) Upgrades the program using IRDA correspondence
5) PCB is water proof
6) Contains certain environmental measures,
and more.
2

Specification
time of
recognition and
discrimination
less than 2.2 second Counterfeit :less than 0.5sec.
Using
temperature
temperature:-15 to +60°C
relative humidity:5~95% non-condensing
Store
temperature
temperature:-40 to +80°C
relative humidity:5~100% non-condensing
Indicating LED -green : normal ID
-red : abnormal ID
- normally yellow LED(6
second)
Interface IRDA correspondence
Power DC +12 V±10% From vending machine
The continuous
total output
power
Stand by: ≤SLIPE MODE
Working (Max.): ≤ 210mA
Size 74(W)*58(D)*169(H)
Weight About 650g About 1Kg(With MDB unit)
indicating part
Light List
Green LED Normal
Red LED Abnormal
Yellow LED Stand by (6 second interval)
detact part
Identification driver’s licenses ID cards or passports
*other country ID could be corresponding
Discriminating
method
Infrared rays (IR sensor) ultraviolet rays sensor light
sensor CIS sensor
Insert
direction
Picture side (swipe down the picture side of card)
scanning and recognizing part
Scanning method CIS sensor(touch)..scan width;32mm
-200DPI black/illumination:infrared
rays(IR)
Recognizable number Birthday Check digit (7 digit)
Using recognizable CPU DSP
PCB waterproofing
Product types
3

-CHECK4U 3(DL ID Card Passport)
(front) (rear)
(MDB Board)
-CHECK4U 2(DL ID Card)
4

(front)
(rear)
(MDB Board)
5

Connecting spec.様(MDB Board)
DIP Switch
SW1 SW2
3 5 7
SW4 SW6 SW8 SW9 SW10
Power ON Always ON
Wake up mode OFF ●
Buzzer ON OFF ●
Buzzer OFF ON
Flashing ON OFF ●
Flashing OFF ON
High security ON
High acceptance OFF●
Debug mode ON
Nomal mode OFF●
Flash write mode ON
6
1
3
6
4
2
1:
SW1
SW10
5

Reserved OFF
●
●:Standard Status
24P Connector (CHECK4U3 to MDB Board)
6P Connector (MDB Board to AUTOMAT)
1 12v 4 Tx
2 GND 5 Rx
3 Wake up 6 GND(Tx Rx)
6P Connector (MDB Board to TERMINAL)
1 12v 4 Tx
2 GND 5 Rx
3 Wake up 6 GND(Tx Rx)
4P Connector (debug port )
7
3:C:
4:
2:C:
5:C:

6P Connector (program down load )
Installing method
1. Attach the Installation sheet(Removal tape) on the place where it is to be
installed
2. Drill a hole on where the Installation sheet(Removal tape) holes are to be
place
8
Installation sheet
6:C:

3. Take off the Installation
sheet(Removal tape) and put the 24P cable
from rear and CHECK4U 3 into the hole. 。
9
Making 4 points holes (use φ7.5 drill)
Making large hole(φ14 )
* Make a hold using a drill cutter.
Rolled the
cable like
above and put
large hole from
rear

4. Open the front door of the vending machine and fasten the 4 M6Nuts.
5. Install the MDB Board.
10
M6 nut
Connecting the
24P cable
24 PIN Cable
put the CHECK4U 3 into the hole.

6. Connect the cable (Refer to the STICKER on the connector to connect)
11
MDB Board unit
CHECK4U 3

Using Methods
After inserting the ID card swipe it towards the same direction as below
12
TERMINAL

1) It will make the beep sound and the greed led will flicker when the card
is inserted.
13
Green LED

2) Swipe the card downwards
*After it is swiped down there will be another beep sound and the green and
red LED will flicker. If the card is correct the green LED will light on with the
sound of two beeps and if not the red LED will light on with the sound of
three beeps.
3) If the indicating part becomes on with a green color insert the coins or bills
and buy the cigarette.
When it doesn’t work properly try it again using the same method.
As a reference
14

*Sometimes, even if it is an original product, the red led might be on
In this case, wipe the ID card surface and insert it again If the card is
damaged, there can be an error
Cleaning Methods
Do not disassemble the equipment but use the cleaning card when cleaning the
inside.
* Wrap both sides of the card with a thin cloth (to let it fit into the home) and
dip it with an alcohol to clean.
As a reference
15
SENSOR
Swipe the cleaning
card up and down

The cleaning should be done when the procuring amount has decreased.
* If the procuring amount do not increase even after the cleaning process it
should be disassembled and be checked for any dirt.
Size of product
16

17