CDVI A6U48 U4GO Long Range UHF Reader

Product Information

The A6U48 and A10U48 are CDVI U4Go Kits that come with a 10-year warranty. These kits are designed to provide secure access control solutions using AES128 encryption and UHF RF reader modules. The kits include the following parts:

• A6U48 or A10U48 module
• RXU4GO128 UHF RF reader module
• Power supply
• Installation kit including mounting support and fixtures

The CDVI U4Go system can be used with a variety of mounting options, including poles and walls, and can be used with a ticket dispenser. It also supports RS485 and Wiegand communication protocols, and comes with an optional SEA433 antenna.

Product Usage

The CDVI U4Go system can be programmed using the instructions provided in the user manual. To add a UHF badge, follow these steps:

1. Press Menu Add Tag on the U4Go module
2. Press P3 to enter the Add Tag menu
3. Wait for the system to prompt you to add a tag (or select Add Tag Block to add multiple tags at once)
4. Present the UHF badge to the RXU4GO128 module, and the system will automatically add it

To delete a UHF badge, follow these steps:

1. Press Menu Del Tag on the U4Go module
2. Press P3 to enter the Delete Tag menu
3. Wait for the system to prompt you to delete a tag (or select Delete Block to delete multiple tags at once)
4. Confirm the deletion by pressing P1 and then P3

For more advanced programming options, refer to the user manual and navigate through the various menus using the P1-P4 buttons on the U4Go module.

U4G0 Range and references

PRODUCT PRESENTATION

RF Module

• Works in two operating modes :

• Stand-alone mode: Manage up to 7560 UHF credentials and 100 remote keys

• Wiegand mode (26-, 30- or 44-bit supported):
  Maximum UHF credentials and remotes management depends on the capacity of the access control system

• Relay operating modes (2 x 24 VA – 48 VDC rated relays):
  Pulse, step, delayed (delay from 1 sec. to 23 h : 59 min)

• Operating frequency range 433 MHz (Rolling code whit AES128 encryption)

• RS485 wiring between the UHF reader and RF module (Two UHF readers supported per RS485 port)

• Power requirements: 12/24 VAC/DC

• Current consumption: 25 to 50 mA (max) @ 12 VDC

• Operating temperature: -10°C to 60°C

• Weight: 65 g

• IP55 enclosure protection

• Demodulation GFSK

• Sensitivity (for good signal): -115 dBm

UHF Readers

• Operating frequency range of 865 – 868865 – 868 MHz

• Detection range in open space:
  A6U48: (6 m) and A10U48: (10 m)

• RF output power: Up to 30 dBm (adjustable)

• Current consumption: 350 mA (max. 650 mA)

• Operating temperature: -25°C to 80°C

• Weight: A6U48: 0.9 Kg and A10U49: 2,4 Kg

• Protocol tag supported: ISO18000-6B, ISO18000-6C, EPC C1G2  ransmission type: FHSS

• Dimensions: A6U48: 235 x 235 x 57 mm A10U48: 445 x 445 x 55 mm

PACKAGE CONTENTS

This chapter details how to install and setup the U4GO A6U48 or A10U48 .

|
| | | **
---|---|---|---|---
Kit d’installation| A6U48 ou A10U48| Alimentation| Récepteur radio| Fixation support**
1| 1| 1| 1

MOUNTING INSTRUCTIONS

A6U48 – Mounting diagram

A10U48 – Mounting diagram

RF MODULE – Mounting diagram

Option A

1. Make a hole at the bottom of the enclosure for the passage of the wires
2. Fix the support to the place where the RF module will be installed using the provided screws and anchors.

Option B

Use of PG7 cable glands (not provided)

WIRING DIAGRAM

NOTE: Indoor installations only.

RS485 – BUS

| 2 conducteurs (RS485 bus)| 24AWG| ( 0,51| mm2 )| 1220 m
2 conducteurs (Alimentation)| 18AWG| ( 1,02| mm2 )| L1 = 32 m MAX
Wiegand – BUS| 3 conducteurs Belden 9553| 22AWG| ( 0,64| mm2 ) à 18AWG ( 1,02 mm2 )| 150 m
Alimentation| 2| conducteurs| 18AWG| ( 1,02| mm2 )| L1 = 32 m MAX

Side Installation

Over-Head Installation

PROGRAMMING

Menu Commands:

U4GO Menus

The next steps explain in detail the different menus and their configurations.

SET THE OPERATING MODE (OUTPUT)SET THE OPERATING MODE (OUTPUT)
Scroll to the “menu Output” then press “P3”
The U4GO system work in two different operating mode “Output”:
“RELAY” mode (stand-alone):
Manage up to 7560 UHF credentials and 100 remote keys in stand-alone (reley activation ONLY).
“WIEGAND” mode (Connect to online access control system):
Maximum UHF credentials and remotes management depends on the capacity of the access control system.
Select one then press “P3” to confirm
IMPORTANT: The relays won’t work in “Wiegand” mode

ADDING UHF CREDENTIAL
There are two ways to register a UHF credential: One at a time or in one block (batch).
Adding UHF credential one at a time

• Scroll to the “Add Tag” menu then press “P3”
• Press “P3” again
• Present the UHF credential to the reader or type manually its serial number
  (Note: use “P4” to shift left).

Add UHF credential in one block
You can also register multiple UHF credentials in one block. The serial numbers of each UHF credentials must follow each other in series. Simply confirm the number of UHF credentials to register and then present the first one in the series.

• Scroll to the “Add Tag” menu then press “P3”
• Scroll to “Add Tag Block”, then press “P3”

Type the number of UHF credential to register
Press “P1” to select then “P3” to confirm
Present the first UHF credential of the serie to the reader or type manually its serial number
(Note: use “P4” to shift left).

DELETING UHF CREDENTIAL
Delete UHF credential one at a time

• Scroll until
  “menu Del Tag” then press “P3”

• Scroll until
  “Delete Tag” then press “P3”

• Present the UHF credential to the reader or
  type manually its serial number
  (Note: use “P4” to shift left).

• Press “P1” to select then “P3” to confirm
  

Delete UHF credential in one block
You can also delete multiple UHF credentials in one block (batch). The serial numbers of each UHF credentials must follow each other in series. Simply confirm the number of UHF credentials to register and then present the first one in the series.

• Scroll until
  “menu Del Tag” then press “P3”

• Scroll until
  “Delete Block” then press “P3”

• Present the first UHF credential of the serie to the reader
  or
  type manually its serial number (Note: use “P4” to shift left).
  Type the number of UHF credential to delete

• Press “P1” to select then “P3” to confirm

Delete remote from the list
This is useful when you do not have the remote control in your hand but only its serial number from a list.

• Scroll until “menu Del Tx” then press “P3”
• Scroll until “Delete Tx” then press “P3”
• Scroll until you find the serial number (red rectangle). Then press “P3” to select.
• Press “P1” to select, then press “P3” to confirm.

Delete ALL UHF credential at once

• Scroll until “menu Del Tag” then press “P3”
• Scroll until “Delete All Tags” then press “P3”
• Press “P1” to select then “P3” to confirm

ADDING REMOTE (TX)
The “Add Tx” menu is required in “Relay” mode ONLY. See “1. Set the operating mode (output)”. You can add up to 100 remote controls. A remote control can activate either relay 1 or relay 2.
There are three ways to register a remote (Tx): one at a time, by associating a button to a specific relay or in one block (batch).
Press any button of the remote or type manually its serial number.
The serial number is printed in the back of the remote. (Note: use “P4” to shift left).

Add remote one at the time

• Scroll until “menu Add Tx” then press “P3”
• Scroll until “Add Tx” then press “P3”
  

Once added, the button A will be associated to relay #1 and button B to relay

2

• Scroll until “menu Add Tx” then press “P3”
• Scroll until “Add to Relay 1” or “Add to Relay 2” then press “P3”
• Press the button you want to associate with the previously selected relay. or type manually its serial number.
  The serial number is printed on the back of the remote. (Note: use “P4” to shift left).
  

Add remote in one block
You can also add many remote controls in one block (batch). The serial numbers of each remote control must follow each other in series. Simply confirm the number of remote control to register and then present the first one in the series.

• Scroll until “menu Add Tx” then press “P3”
• Scroll until “Add Block” then press “P3”
• Type the number of remotes to add
• Once added, the button A will be associated to relay #1 and button B to relay #2
• Press any button of the first remote of the series.
  or
  The serial number is printed on the back of the remote.
  (Note: use “P4” to shift left).
  

DELETING REMOTE (TX)
Delete remote one at a time (will completely remove the remote)

• Scroll until “menu Del Tx” then press “P3”
• Scroll until “Delete Tx” then press “P3”
• Press any button of the remote or type manually its serial number. The serial number is printed in the back of the remote.
  (Note: use “P4” to shift left).

Delete remotes in one block
You can also delete multiple remotes in one block (batch).
The serial numbers of each remote must follow each other in series.
Simply confirm the number of remotes to delete and then present the first one in the series.

• Scroll until “menu Del Tx” then press “P3”

• Scroll until “Delete Block” then press “P3”

• Press any button of the first remote of the series. or type manually its serial number. The serial number is printed on the back of the remote.
  (Note: use “P4” to shift left).
  Type the number of remotes to delete

• Press “P1” to select then “P3” to confirm

Delete remote from a list
This way is useful when you do not have the remote control in your hand but only its serial number from a list.

• Scroll until “menu Del Tx” then press “P3”
• Scroll until “Delete Tx” then press “P3”
• Scroll using “P1” or “P2” until you find the right serial number (red rectangle). Then press “P3” to select.
  Press “P1” to select, then press “P3” to confirm.

Delete all remotes

• Scroll until “menu Del Tx” then press “P3”
• Scroll until “Delete All Tx” then press “P3”
• Press “P1” to select then “P3” to confirm

SETTING

• Scroll until “menu Settings” then press “P3”
• Scroll to desire selection then press “P3”

IMPORTANT NOTE:

• At the first power up, the antenna address is populated automatically with its serial number when the first UHF credential will be read by the antenna.
  Read a UHF credential to know the address position (1 or 2) of an antenna. The RF module will display “A1” for address 1 and “A2” for address 2 of an antenna. To replace a defective antenna you must manually reset its address to “00000”, connect the new antenna and then pass a UHF badge to automatically populate the new address.

• See section 14 for Wiegand format details.

Sets the receiver to the factory default settings.

CONFIGURATION
Wiegand Output Settings

• Scroll until “menu Config” then press “P3”
• Scroll to desire Wiegand setting then press “P3”
• Set the Wiegand protocol to: 26, 30 or 44 bit (default 26-bit)
• Select the buttons that will be use to transmit the Wiegand data.

Relay Output Settings

• Scroll until “menu Config” then press “P3”
• Scroll to desire relay setting then press “P3”
• Scroll to desire relay setting then press “P3”

Relay activation per remote buttons

• Scroll until “menu Config” then press “P3”

The system shows the total number of remotes memorized. [Example = 52]. Use “P3” to confirm and display the list.
Scroll the list using “P1” and “P2” . Once found the serial number of the remote to modify, press “P3”.
Select the remote buttons that activate the relay 1. Use “P1” and “P2” to set the values, then “P3” to confirm and shift right. [ Example: A & B].
Select the remote buttons that activate the relay 2. Use “P1” and “P2” to set the values, then “P3” to confirm and shift right. [ Example: D].
Press “P3” to return to the list or “P4” to exit.

BACKUP
Upload or dowload the full data-ase using an external memory card

1. Plug-in the memory into the connector (Red Rubber Memory = 512 Kbit)

OPTION
The menu “Option” allows you to enable (“ON “ or “OFF”) the “Auto-installing” feature.
The “Auto-installing” feature allows you to register other remote controls from any remote control already memorized in the module.
IMPORTANT NOTE: One remote must be memorized in the receiver.
Memorization of a new remote (Tx)
Place the two remote (“Memorized Tx” and the “New Tx”) next to each other then do the following:

• “Memorized Tx”
  Press & hold A+B buttons simultaneously for 3 Sec :
  The LED blinks slowly
  See note #1

• “New Tx”
  Within 15 sec., press & hold A+B buttons simultaneously of the “NEW Tx” for 3 Sec :
  The LED blinks slowly

• “Memorized Tx”
  Within 15 sec. press & hold the “A” button of the
  “Memorized TX” for 1 sec.:
  The LED turns off

• “New Tx”
  The LED of the
  “New Tx” blinks quickly :
  Auto-installing is authorized.
  See note #2

Once the new remote has been “Authorized”, stand next to the receiver and press button A for 1 sec.
The receiver makes a long beep: The remote has been memorized and is ready for use.
It may take up to 6 seconds for the receiver before hearing the confirmation beep of a “New Tx”.

IMPORTANT NOTES :

1. Must be a remote already memorized in the receiver.
2. If you press any button of the authorized “New Tx” out of reception range of the receiver more that 15 times, the autoinstalling property stops and the procedure must be restarted.

INFORMATION

• Scroll until “menu Info” then press “P3”
• Scroll to desire info then press “P3”

Displays the current output settings:
If output set in “Relay” mode, it will display relays operating settings; pulse, latched or timed
If output set in “Wiegand” mode, it will display system protocol; 26, 30 or 44 bits
Displays the number of UHF credential that are registered. (7680 max. in stand-alone, “Relay” mode)
Displays the number of remotes (Tx) that are registered. (100 max. in stand- alone, “Relay” mode)
Displays the UHF credential memory position (Useful to delete a specific UHF credential from the list)
Displays the remote control (Tx) memory position (Useful to delete a specific remote “Tx” from the list)
Displays firmware version of the module

UHF CREDENTIAL INSTALLATION
Choose one of the six places (A-F) on the windshield as showed in the figure below to install. According to the European Standard, some vehicles with metalized windshield have a reserved area (not metalized) for RFID tags so choose position B.

For optimum performance, install the UHF credential on the same side of the reader. (left side A or F, Right side C or D and overhead B or E).
NOTE : When there is a metalized windshield, the read range of the reader will be affected.
Please test the performance before using it.

PARKING OR GARAGE APPLICATION DIAGRAM

USING AND INSTALLING UHF CREDENTIAL
Regular ISO or Clamshell UHF Credential
Use a card to test reader position for optimal performance.

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 way to hold the card

Hold the card with an outstretched arm, away from the body.
If the card is held near the body the performances can decrease a lot.
A card held in a wallet cannot be detected.
A card in touch with the clothes cannot be read.

UHF Windshield Sticker Credential (ATU48)
The UHF windshield sticker position is similar to the card, as described above.
Best use on the surface of a window or headlights.

IMPORTANT: Once fixed, the UHF windshield sticker cannot be ripped off and reused. Please test the performance before installation.

UHF Licence Plate UHF Credential (PTU48)
Use only for licence plates. Use the screws to fix the tag on the bottom of the licence plate. Please test the performance before installation.

WIEGAND OUTPUT FORMATS
The wireless receiver converts the serial number of the UHF credentials and the remotes (Tx) in Wiegand for-mat. The architecture of the Wiegand signal is different according to the number of bits set ( 26, 30 or 44 bit ).
Wiegand UHF Credential Format

• WWiegand 26iegand 26
  Bit 1| Bit 2 – 5| Bit 6 – 25| Bit 26
  ---|---|---|---
  Parité égale ( 1 bit )| *[ 4 bit Addresse ] ()| [ 20 bit S/N ]| Parité différente ( 1 bit )**
• WWiegand 30iegand 30
  Bit 1| Bit 2 – 5| Bit 6 – 29| Bit 30
  ---|---|---|---
  Parité égale ( 1 bit )| [ 4 bit Addresse ]| [ 24 bit S/N ]| Parité différente( 1 bit )
• WWiegand 44iegand 44
  Bit 1-4| Bit 5 – 8| Bit 9 – 40| Bit 41 – 44
  ---|---|---|---
  0000 ( fixé )| [ 4 bit Addresse ]| [ 32 bit S/N ]| LRC ()**

(*) Is the address of the receiver set in the settings sub-menu. (**) Longitudinal Redundancy Check

Wiegand Remotes (Tx) Format

• WWiegand 26iegand 26
  Bit 1                               Bit 2 – 5| Bit 10 – 25| Bit 26
  ---|---|---
  Parité égale ( 1 bit )| *[ 4 bit Bouton ] ()| [ 20 bit S/N ]| Parité différente ( 1 bit )**
• WWiegand 30iegand 30
  Bit 1| Bit 2 – 5| Bit 6 – 29| Bit 30
  ---|---|---|---
  Parité égale ( 1 bit )| *[ 4 bit Bouton ] ()| [ 24 bit S/N ]| Parité différente ( 1 bit )**
• WWiegand 44iegand 44
  Bit 1-4| Bit 5 – 8| Bit 9 – 40| Bit 41 – 44
  ---|---|---|---
  0000 ( fixed )| *[ 4 bit Bouton ] ()| [ 32 bit S/N ]| LRC ()

The 4 buttons remote are in hexadecimal format. See the table beside.
Longitudinal Redundancy Check

Reference : G0301FR1075V01
Extranet : CDVI_U4GO_IM_01_FR-EN_A4_B

CDVI Group
FRANCE (Headquarters)
Phone: +33 (0) 1 48 91 01 02

CDVI FRANCE + EXPORT
+33 (0) 1 48 91 01 02
www.cdvi.com

CDVI AMERICAS [CANADA – USA]
+1 (450) 682 7945
www.cdvi.ca

CDVI BENELUX [BELGIUM – NETHERLANDS – LUXEMBOURG]
+32 (0) 56 73 93 00
www.cdvibenelux.com
CDVI SUISSE
+41 (0) 21 882 18 41
www.cdvi.ch

CDVI IBÉRICA [SPAIN – PORTUGAL]
+34 (0) 935 390 966
www.cdviberica.com

CDVI ITALIA
+39 (0) 321 90 573
www.cdvi.it

CDVI GERMANY
+49 0175-2932 901
www.cdvi.de

CDVI MAROC
+212 (0) 5 22 48 09 40
www.cdvi.ma

CDVI NORDICS [SWEDEN – DENMARK – NORWAY – FINLAND]
+46 (0) 31 760 19 30
www.cdvi.se

CDVI UK [UNITED KINGDOM – IRELAND]
+44 (0) 1628 531300
www.cdvi.co.uk

CDVI POLSKA
+48 (0) 12 659 23 44
www.cdvi.com.pl

All the information contained within this document (pictures, drawings, features, specifications and dimensions) could be perceptibly different and can be changed without prior notice.

www.cdvigroup.com

References

• Fabrikant van toegangscontrole-oplossingen - CDVI Benelux

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