CDVI U4Go Series User manual

Fabricant de Contrôle d’Accès depuis 1985 Manufacturing Access Control since 1985
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A6U49 - UHF READER U4Go
1Introduction
Working principle
The reader A6U49 generates continuously a RF signal in the band
902 - 928 MHz.
When a passive tag ( card, sticker or car plate type ), carried by an user
or xed on a vehicle enters in the RF eld, generated by the reader,
a small perturbation occurs: the tag replies with an encrypted signal,
that includes its s/n and more information. These are then detected by
the reader which transmits the signal to the decrypting I/F device, that
makes them available in wiegand format or activate a relay.
The wiegand signal can be read by an Access Control System that
gives the nal authorization to the user.
The reader comes with the corresponding I/F device which has a RF
receiver built-in, operating at 433,92 MHz, with a memory for 100
remote controls, type Erone 128.
The remote control can be used as an alternative means of identication
from longer range, with the very high security level given by the 128 bit
rolling code, encrypted AES128.
Part-name Part-Number Description
A10U48 F0103000125 READER UHF LONG RANGE U4GO 865 MHz
A10U49 F0103000126 READER UHF LONG RANGE U4GO 902 MHz
A6U48 F0103000127 READER UHF 6M U4GO 865 MHz
A6U49 F0103000128 READER UHF 6M U4GO 902 MHz
ATU48 F0103000129 ADHESIVE TAG U4GO
CHU4GO F0103000031 CARD HOLDER U4GO
CTU48 F0103000132 CARD TAG U4GO
PTU48 F0103000134 CAR PLATE TAG U4GO
RXU4GO128 F0103000137 I/F RECEIVER U4GO - 128
2U4Go Range
Fig. 2
3Technical specications : Reader
Operating frequency range..................902 - 928 MHz
Transmission type ...............................FHSS
Detection range in open space............6 m (*)
Rated Power supply ( Ta=25°C) ..........9 Vdc ( 8V min,12V max)
Current consumption (average)...........350 mA
Max current consumption ....................650 mA
Operating temperature ........................-20°C ÷ +60°C
Storage temperature ...........................-25°C ÷ +80°C
Weight .................................................900 g.
Protocol tag supported ........................ISO18000-6B, ISO18000-6C
.............................................................EPC C1G2)
RF output power..................................up to 30 dBm ( adjustable)
Vehicle Moving Speed ........................80 Km/h
Output .................................................RS-485
Dimensions..........................................235 x 235 x 57 mm
(*) Effective distance depends on antenna, tag and environment
235
235
57
General description
A6U49 is a middle range high performance UHF RFID integrated reader.
It supports fast tag read/write operation with high identication rate. It can widely applied in many RFID application
systems such as logistics, access control, anti-counterfeit and industrial production process control system.

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4Technical specications : I/F w/built-in radio receiver
Fig. 2
RXU4GO128
123
81,5 41,5
Operating frequency...................................433,92 MHz
Demodulation .............................................GFSK
Sensitivity ( for good signal ) .....................-115 dBm
Power supply:.............................................12/24 Vac/dc
Current consumption ( @12 Vdc ).............. from 25 to 50 mA (max)
Encryption...................................................AES128 bit
Input ...........................................................RS-485
Outputs.......................................................Relay, Wiegand
Wiegand protocols supported.....................26 - 30 - 44 bit
Memory capacity ........................................7560 tags
....................................................................100 remote controls
Relays.........................................................2 x 24 VA - max 48Vdc
Relay operating mode ................................pulse , step, delayed
Delay ..........................................................from 1 sec. to 23 h : 59 min
Retransmission period over wiegand bus...from 100 mS to 2 Sec.
Relay pulse ................................................300 mS
Operating temperature: ..............................-10 ÷ +60°C
Enclosure IP protection: ............................. IP55
Dimensions:................................................120 x 80 x 40 mm
Weight ........................................................65 gr.
5Transmitters Erone 128
Part-name Part-Number Description
S3TR128E2 F1002000089 TRANSMITTER ERONE 128 2 CH
S3TR128E4 F1002000090 TRANSMITTER ERONE 128 4 CH
5Mounting of the reader
RF Reader
Mounting pole
L-shaped bracket
U-shaped bracket
Fixing screws & nuts
Counter-plate
bracket

8Connections
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U4Go System
RF Reader
7Mounting the I/F receiver
Option A ) make a hole ( ø11 mm )
on the bottom of the box and pass the cables throught
Option B ) Use of
PG7 cable glands
(not provided )
Drill the placing surface
with ø6 tool and insert the
2 plugs
Then x the support with
the screws provided
Fig. 3
RXU-
4GO128
RXU-
4GO128
Power supply
( included )
Wiegand
2
2
230 Vac
3
3
RXU4GO128
2
Power
Data
Relays 4

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10 Compatible UHF Tags
P/N Description Image Suitable way
ATU48 ADHESIVE TAG
U4GO
Stick on the surface of the
glass
CTU48 CARD TAG U4GO 1) xed with card holder
2) handheld by user
PTU48 Plate TAG U4GO xed on the surface of the
metal
9Wirings
P3 : enter the menu
( 4 sec.)
or
conrm the choice
P1, P2 :
navigate
the menu
Backlit
LCD Display
Buzzer
CDVI
U4Go
J2 ON = 9V
J2 OFF = 5V
GND
Wiegand BUS
D0
D1
R1
R2
Pull-UP Wiegand
RED +12dc
BLACK GND
RG58
Fig. 4
Connector for
backup memory
P1 P2 P3 P4
P4 : back to
upper level
A
B
Power supply ( included ).
NOTE: for indoor installations only.
230 Vac
3
RF Reader
Orange
Purple
Black
Red
Button activated
a, b, c or d
TX Serial
number
Relay activated The factory value for the timing is 1
sec. Use P1 to scroll the digits and P2
to conrm
Relay 1 : Pulse Relay 1 : Step
Relay 2 : Timed
Delay setting
5 5 6 7 1 4 3 5
R 1 a b c d R 2
Example 1: TX reception
R 1
P U L S E
R 1
S T E P
R 2
0 0 : 0 1 : 0 5
h h m m s s
0 0 : 0 0 : 0 1
R 2
D I S A B L E D
Relay 2 : Disabled
Example 2 : Status of the relays
SEA433
(1) (2)
(3)
L1
Ref Description Wire type Optional extension size Maximum length
(1) Cable from reader
( 0,7m )
2 conductors ( RS485 bus) 24AWG ( 0,51 mm2 ) 1220 m
2 conductors ( Power supply) 18AWG ( 1,02 mm2 ) L1 = 32 m MAX
(2) Wiegand BUS 3 conductors Belden 9553 22AWG ( 0,64 mm2) to 18AWG ( 1,02 mm2 ) 150 m
(3) Power supply 2 conductors 18AWG ( 1,02 mm2 ) L1 = 32 m MAX

12 Over-head installation
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11 Side installation
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U4Go System
Ticket box
Pole
Reader
Barrier
Barrier
Ticket box Holder for overhead
installation
Reader
Barrier
Control room

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13 Getting started
Once xed the RF Reader, you have to enable the single cards to be decrypted by the I/F receiver that will forward the
corresponding s/n onto the BUS wiegand.
The I/F has moreover a built-in radio receiver which can receive and decrypt the signal coming from the transmitters
Erone 128.
Find below the procedure for the pairing of the transmitters ( up to 100 ) to the receiver and the authorization of the
cards.
Erone - S3TR128E2, S3TR128E4
14 Programming / Navigation menu
Menu
Output
Menu
Add Tag
Menu
Del Tag
Menu
Add Tx
Menu
Del Tx
Menu
Settings
Menu
Cong
Menu
Backup
CDVI
U4Go
P3 x 4 sec.
Select the operating output mode of the RF receiver as
WIEGAND or RELAY
Add the tag s/n to the memory ( individually or by blocks )
Delete the tags ( single, by blocks, by list, all tags
Add the remote controls type Erone128 to the memory
Delete the remote controls type Erone128 from the memory (
individually, only one button, by blocks, by list, all Tx )
Set the interval time or dead time ( see proper chapter)
Makes the backup of the memory to an external memory or
restore the data-base from an external memory
Menu
Option
P2: scroll down
Menu
Info
Menu
Exit
Enables the self-memorization of the Tx
Gives information about type of outputs, N° of Tx or Tags, release
of the rmware
P1: scroll up
P3: conrm/enter
P4: exit
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Congure the operating mode of the relays and the settings of the
wiegand signal

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15 Add Tag [ Single ]
For adding a tag ( card, plate, sticker ) enter the option “Add Tag” of the main menu and “Add Tag again”.
m e n u
A d d T a g
A d d T a g
W a i t T a g
0 0 0 0 0 0 0 0
Type the S/N of the tag : enter the number using P1 or P2, shift
left with P4
Show the Tag to the reader
16 Add Tag [ Block ]
For adding a block of tags ( card, plate, sticker ) enter the option “Add Tag” of the main menu and “Add Tag Block”.
m e n u
A d d T a g
A d d T a g
B l o c k
Type the number of tag to memorize
H o w m a n y
T a g ? 0 0 0
1 0 0 T a g ?
N o Y e s
Conrm ( P1 for shift and P3 to conrm
W a i t T a g
0 0 0 0 0 0 0 0
Type the S/N of the rst tag of the block tag : enter the number
using P1 or P2, shift left with P4
Show the Tag to the reader
17 Delete Tag [ Single ]
For deleting a tag ( card, car-plate, sticker ) enter the option “Add Tag” of the main menu and “Delete Tag”.
m e n u
D e l T a g
D e l e t e
T a g
W a i t T a g
0 0 0 0 0 0 0 0
Type the S/N of the tag : enter the number using P1 or P2, shift
left with P4
Show the Tag to the reader
C o n f i r m ?
N o Y e sConrm ( P1 for shift and P3 to conrm )
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U4Go System

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18 Delete Tag [ Multiple ]
For deleting many tags you can do it by block, selecting them from a list, or delete the full memory.
m e n u
D e l T a g
D e l e t e
T a g
D e l e t e
B l o c k
D e l e t e
B y l i s t
D e l e t e
A l l T a g s
P o s : 0 0 0 5
0 0 0 0 0 1 2 3
C o n f i r m ?
N o Y e s
Conrm ( P1 for shift
and P3 to conrm )
W a i t T a g
0 0 0 0 0 0 0 0
Type the S/N of the tag :
enter the number using
P1 or P2, shift left with P4
Show the Tag
to the reader
Type the number of tags to delete
H o w m a n y
T a g ? 0 0 0
1 0 0 T a g ?
N o Y e s
P1 for shift and P3 to conrm
W a i t T a g
0 0 0 0 0 0 0 0Type the S/N of the tag : enter the number
using P1 or P2, shift left with P4
Show the Tag
to the reader
C o n f i r m ?
N o Y e s
Conrm ( P1 for shift
and P3 to conrm )
19 Add Tx
Add RF transmitters to the memory ( up to 100 )
m e n u
A d d T x
A d d t o
R e l a y 1
A d d t o
R e l a y 2
A d d T x
A d d
B l o c k
W a i t T x
0 0 0 0 0 0 0 0Type the S/N of the Tx : enter the number
using P1 or P2, shift left with P4
Press any button of the Tx to add
Type the number of Tx to add
H o w m a n y
T x ? 0 0 0
W a i t T x
0 0 0 0 0 0 0 0Type the S/N rst Tx of the block
Press the button of the rst Tx of the block
same as Relay 1
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W a i t T x
0 0 0 0 0 0 0 0Type the S/N of the Tx : enter the number
using P1 or P2, shift left with P4
Press any button of the Tx to add
Once entered the S/N, the system will make the following association:
button A --> Relay 1
button B --> Relay 2

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20 Del Tx
Delete RF transmitters from the memory ( single or multiple
m e n u
D e l T x
D e l e t e
T x
D e l e t e
B u t t o n
D e l e t e
B l o c k
D e l e t e
b y L i s t
W a i t T x
0 0 0 0 0 0 0 0Type the S/N of the Tx : enter the number
using P1 or P2, shift left with P4
Press any button of the Tx to delete
D e l e t e
A l l T x
W a i t T x
0 0 0 0 0 0 0 0
Press P1 to add a Button and P2 to delete it,
conrm with P3, shift back with P4
Press any button of the Tx to delete
R e l a y 1
- B - D
R e l a y 2
A - C -
Allows to specify which button
activate the relay 1 or the
relay 2
W a i t T x
0 0 0 0 0 0 0 0Type the S/N of the rst Tx of the block to
delete enter the number using P1 or P2, shift
left with P4
Press any button of the rst Tx of the block
to delete
P o s : 0 0 0 5
0 0 0 0 0 1 2 3
C o n f i r m ?
N o Y e s
Press P1 to scroll the list and P3 to conrm
Type the S/N of the Tx : enter the number
using P1 or P2, shift left with P4
C o n f i r m ?
N o Y e s
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U4Go System
21 Settings
m e n u
S e t t i n g s
S e t t i n g s
I n t e r v a l
S e t t i n g s
D e a d T i m e
S e t t i n g s
A d d r e s s
Sets the interval time between 2 next trains of bits carrying the S/N of
the tag detected by the reader, as long as the tag stands in the eld
generated by the UHF reader. Values available : [0, 5, 10, 20, 30 Sec.]
Sets the deadtime Values available : [0, 1, 2, 3, 4, 5, 6, 7, 8, 9 Sec.]
Sets the receiver to the factory defaults.
D e l e t e
S e t t i n g s
Sets the address of the reader : [0 - 9]. Factory value = 1
A different address of the reader can be used when 2 readers with the
corresponding I/F are connected on the same wiegand BUS.
RS-485
Wiegand
1
RS-485
2
Wiegand

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22 Cong
23 Backup
m e n u
C o n f i g
C o n f i g
R e l a y 1
C o n f i g
R e l a y 2
R e l a y 1
P u l s e
R e l a y 1
S t e p
R e l a y 1
T i m e d
R e l a y 1
D i s a b l e d
h h m m s s
0 0 : 0 0 : 0 0
Set the release time of
the relay after the rst
activation: use P1,P2 to
increase the values, P3
to conrm and shift left,
P4 to shift back
See Relay 1
Allows to save the full internal data-base into an external memory or restore the data-base from an external memory
Backup
to
Backup
from
Menu
Backup
!
1) Plug-in the memory into the proper connector
2) Enter the backup menu and select the option desired.
ATTENTION: the restore from an external memory will cause the
overwriting of the all the data of the internal memory.
If the output is “Wiegand” set the wiegand protocol ( 26, 30 or 44 bit ) and a lter on the Tx buttons
If the output is “Relay” set the operating mode of the 2 relays as Pulse, Step, Timed or Disabled)
W i e g a n d
B i t
B i t
2 6 B i t
W i e g a n d
F i l t e r
F i l t e r
A - - D
Set the protocol Wiegand as 26, 30 or 44 bit
Set a lter for the wiegand signal: it is generated
only if the button of the transmitter used has been
properly set.
Example: A - - D , means that the wiegand signal
will be generated only if the buttons used of the
transmitter are “A” or “D”.
If are used the buttons C and B no wiegand signal
is generated.
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Red Rubber Memory = 512 Kbit

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U4Go System
The menu Option allows to enable ( ON ) or disable (OFF) the “Autoinstalling feature” : adding a new transmitter
without accessing to the receiver. You need to use a transmitter already memorized for authorizing the autoinstalling
function on a new unit. NOTE : at least one transmitter must be memorized in the receiver.
STEP2 : Memorization of a new TX authorized
STEP1 : Autoinstalling authorization
Press A+B of the “OLD” Tx for 3 Sec :
the led blinks slowly
LED Blinks
Within 15 sec. press A+B of the “NEW” TX
for 3 Sec.: the led blinks slowly
LED Blinks
AB
Beeeeeep (3)
lasts 3-6 sec.
RX
LED blinks
quickly
The led of the “New” TX blinks quickly :
Autoinstalling authorized (2)
Within 15 sec. press A of the “OLD” TX
for 1 Sec: the led turns o
LED turns o
D
C
Take 2 transmitters ( “old” and “new” ) and hold next each other. (1)
Once the new transmitter has been authorized, stand next to the receiver
and press button A for
1 sec.: the buzzer of the receiver makes a long beep: at the end the
transmitter has been memorized and it can activate the RX
“New TX”
24 Option
NOTES :
(1): The “old” transmitter must be already
memorized in the receiver
(2): The autoinstalling feature, if enabled on
the receiver ( Option=ON), is limited to 15
attempts.
If you press any button of the new transmit-
ter out of the reception range of the receiver
more that 15 times, the autoinstalling proper-
ty stops and the procedure must be repea-
ted.
(3): The beep of the receiver conrms the memorization: it will take 3-6 sec. to happen according to the number of
transmitters stored.
25 Wiegand Output
The I/F - receiver converts in wiegand format both the S/N of the tags UHF and the S/N of the radio transmitters Erone
128 bit. The architecture of the wiegand signal is different according to the number of bits set ( 26, 30 or 44 bit ).
25.1 Wiegand UHF
Bit 1 Bit 2 - 5 Bit 6 - 25 Bit 26
Even Parity ( 1 bit ) [ 4 bit Address ] (*) [ 20 bit S/N ] Odd Parity ( 1 bit )
Wiegand 26
Wiegand 30
Wiegand 44
(**) Longitudinal Redundancy Check
Bit 1 Bit 2 - 5 Bit 6 - 29 Bit 30
Even Parity ( 1 bit ) [ 4 bit Address ] [ 24 bit S/N ] Odd Parity ( 1 bit )
Bit 1-4 Bit 5 - 8 Bit 9 - 40 Bit 41 - 44
0000 ( xed ) [ 4 bit Address ] [ 32 bit S/N ] LRC (**)
(*) Is the address of the receiver set in the Settings submenu ( see par. 21)

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Info
Output
Info
N. Tags
Info
N. Tx
Tag
List
Tx
List
Info
Version
Menu
Info
Displays the current setting for the output : Relay or Wiegand.
• If the output is “Relay”, species the operating mode set for the 2 relays
• If the output is “Wiegand” the protocol in use : 26, 30 or 44 bits
Gives the Number of Tags memorized out of the max available ( 7680 )
Gives the number of Transmitter memorized out of 100 ( max )
Gives the list of the tags and their memory position ( usefull to
delete it )
Delete the remote controls type Erone128 from the memory (
individually, only one button, by blocks, by list, all Tx )
Set the interval time or dead time ( see proper chapter)
26 Info
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Button Code
A 1010
B 1011
C 1100
D 1101
25.2 Wiegand S/N of the radio transmitters
Bit 1 Bit 2 - 5 Bit 10 - 25 Bit 26
Even Parity ( 1 bit ) [ 4 bit Button ] (*) [ 20 bit S/N ] Odd Parity ( 1 bit )
Wiegand 26
Wiegand 30
Wiegand 44
(**) Longitudinal Redundancy Check
Bit 1 Bit 2 - 5 Bit 6 - 29 Bit 30
Even Parity ( 1 bit ) [ 4 bit Button ] (*) [ 24 bit S/N ] Odd Parity ( 1 bit )
Bit 1-4 Bit 5 - 8 Bit 9 - 40 Bit 41 - 44
0000 ( xed ) [ 4 bit Button ] (*) [ 32 bit S/N ] LRC (**)
(*) Code of the 4 buttons of a transmitter expressed in hex format, according to the table below

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27 Installation of the tags
For vehicles without metalized windshield, you can choose one of the six places showed on the gure below to install (
A - F).
For vehicles with pre-congured metalized windshield, it should have a reserved area that is not metalized for RFID
tags according to the European Standard, so choose the position B.
A
B
C
F E D
REMARK : when there is a metalized windshield, the read range of the reader will be affected. Please test the
performance before installation !
For optimum performance, choose A or F if the reader is in the left position of the windshield, or the position C or D if
the reader is on the right position of the windshield.
Choose position B or E if the antenna is in the overhead of the trafc line.
Rearview mirror
Steering wheel
Card or cardholder
TAG
Reader
Reader
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U4Go System
TAG
TAG
TAG

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Direction of
trafc ow
Direction of
trafc ow
Presence
vehicle loop
Presence
vehicle loop
Exit loop
Exit loop
Reader
Reader
Gate
Gate
Tag read
zone
Tag read
zone
Readers should be at
least 4,5m apart
28 Parking garage application
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29 Holding the card by hand
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U4Go System
Hold the card with the outstretched arm, away from the body.
If the card is hold near the body the performances can decrease a lot.
A card held in the wallet cannot be detected.
A card in touch with the clothes cannot be read.
The best position of the reader can be searched, in the rst step holding the card by hand.
Attention: the card is very sensitive to the human hand.
The performance of detection can drastically change according to the way of holding the cards.
Look at the following images to understand the best holding way of the card
30 Installation of the sticker ATU48
The sticker position should be similar to the card, as described above.
Best use on the surface of a window or headlights.
IMPORTANT: the sticker, once xed, cannot be rip off and reused.
Please test the performances before installation
31 Installation of the Licence plate PTU48
Use only for licence plate. Use the screws to x the tag on the bottom of the licence plate
Please test the performances before installation

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Manufactured by : CDVI Wireless SPA - Via Piave, 23 - 31020 S.Pietro di Feletto (TV) - Italy
Tel : [phone] - Fax : [phone]
web: www.erone.com - email: [email protected]
Declaration of Conformity
GUARANTEE
The warranty period for this product is 10 years, beginning from the manufacturer
date. During this period, if the product does not work correctly, due to a defective
component, the product will be repaired or substituted at our discretion. The
guarantee does not cover the plastic container integrity. After-sale service is supplied
at the factory.
Hereby, CDVI Wireless Spa, declares that the radio equipment type A6U49 complies with the Standard
47 CFR FCC Part 15, subpart B. The full text of the Declaraon of conformity is available at the following
internet address: www.erone.com.
33
IS-A6U49EN, Rev.0 on 16/7/2019
32 Content of the packaging
Reader with power supply
Fixing bracket
I/F with built-in receiver