User's Manual

ManualsBrandsSick ManualsElectronicsUHF RFID reader

Subject to change without noticeSICK AGWaldkirchGermanywww.sick.com               

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

The RFU63x interrogator is an intelligent sensor for automatic,

stationary identication and transfer of data from/to radio-

based data carriers on mobile or stationary objects. As a com-

pact read/write unit with an integrated antenna, the RFU63x

will process all conventional transponders compatible with

ISO/IEC-18000-6C in the frequency range 860 to 960 MHz,

either as a stand-alone solution or as part of a group in a

network. The RFU63x sends the read results to a higher-level

computer for further processing via its host interface or

receives corresponding commands for the processing of the

data carriers (writing, reading etc.).

The purpose of these operating instructions is to allow you

to take the RFU63x into operation quickly and easily and to

achive the rst read results with transponders. It describes

commissioning for an application with  RFU63x.

Further information concerning mechanical and electrical

installation is available in the Technical Information RFU63x.

Information concerning the conguration is available in the

online help of the conguration software SOPAS ET.

The information can be accessed on the enclosed data me-

dium (DVD) or on the web page for the product RFU63x

(www.mysick.com/en/rfu63x).



• Read these instructions before commissioning the RFU63x

to familiarize yourself with the device and its functions.

• For national-specic regulations when operating the

RFU63x  see “Restrictions of RFU63x operation, page 4”.

• Connect or disconnect electrical linkages between the

RFU63x and other devices only under de-energized condi-

tions. Otherwise, the devices could suffer damage.

• Conducting cross sections of the supply cable from the

customer’s power system should be designed in accor-

dance with the applicable standards. If the voltage for the

RFU63x is supplied via the CDB620-001S02 connection

module, the usable voltage range (DC 22 to 30 V) is

restricted by the use of the internal 1.25 A fuse.

Otherwise, protect the RFU63x with DC 12 to 30 V using

a separate slow-blow fuse (max. 2.5 A) in the supplying

circuit at the beginning of the cable.

• Only use the RFU63x under permitted ambient conditions

(e. g. designated region, temperature, ground potential)

( see “Technical specications, page 3”).

• Ensure that the radiated power of the antenna(s) used

does/do not exceed maximum permissible values in each

case ( see “Continuing conguration, page 2”).

• Protect the RFU63x from moisture and dust whenever the

USB socket/Micro SD card slot cover is open. The cover

on the housing must be secured with screws in order to

comply with enclosure rating IP 67. The same applies for

protective caps/plugs on unused electrical connections.

• Opening the RFU63x housing locked by screws will invali-

date any warranty claims against SICK AG.





1. Connect the communication interface (e.g. Ethernet) of the

RFU63x to the PC.

2. Where other external antennas are used (max. 3, e.g.

RFA641-3440, part no. 6034316), connect these via suit-

able connecting cables (e.g. part no. 6034081, 2 m

(6.56 ft)) to the antenna inputs of the RFU63x.

Connection module

CDB620-001S02

SOPASSOPAS

RFU63x

DC 22 ... 30 V

GND

Configuration

Diagnosis

"Power" e.g. "Ethernet"

e.g. cable

no. 2055419

(2 m, 6.56 ft)

e.g. cable

no. 6034414

(2 m, 6.56 ft)

EthernetEthernet

SerialSerial

...

Electrical connections diagram for the RFU63x



1. Optional: Attach any mounting accessories ordered sepa-

rately (mounting kit 1,2 or 3) to the RFU63x;  see the

chapter “Mounting” in the Technical Information.

2. Otherwise mount the RFU63x using three M5 screws or

4 M6 screws to a bracket (to be provided by customer).

Screw the M6 screws (max. 12 mm/0.49 in) or M5 screws

(max. 9 mm/0.35 in) into the blind hole threads

( see “Device structure, page 2”).

3. Align the surface of the RFU63x’s integrated antenna

(front) and any external antennas to the data carrier on the

object. In doing so, take into account the shape, alignment

and dimensions of the antenna lobes. Exclude any large

metal surfaces present on the front where possible. If this

is not possible, mount the antenna(s) so they are not

plane-parallel to the surface.

e.g. 5°

Metal surface

Choosing the adjustment angle for the RFU63x in case of a large metal

front surface

4. Supply the RFU63x with voltage.

Following successful initialization, the LED “Device Ready”

will light up green. The power supply unit must be able to

bridge a main power drop up to 20 ms during operation.

5. Ensure no objects (or persons) are situated between the

RFU63x/antennas and the transponder during the read/

write process. This will have a damping/reecting effect on

the UHF eld generated, reducing the range and process-

ing speed of the RFU63x.



The UHF eld is inuenced by its environment such that clear

delineation of the range is not possible. Reections due to the

application can result both the range being exceeded and in

read/write gaps. In addition to the read results, the RFU63x

can also output diagnostics data that provides an indicator of

reading/writing quality. This data can be used when setting

up the system to attain optimal read results.

Another, considerably more decisive factor is the quality of

the transponder (antenna gain, integrated Transponder-IC

and associated sensitivity, reective energy) and the object

itself (plastic, wood, metal). Below is an example of an an-

tenna lobe that has been recorded in a reproducible environ-

ment (HF chamber) with a reference transponder (Dogbone,

Monza4, on wood). This is therefore only signicant for

particular applications in certain conditions.

Radiation pattern for internal antenna



Parameters of the RFU63x are adapted to the application and

fault diagnostics is performed using the SOPAS ET congura-

tion software as standard.





1. Install the software on the enclosed “Software & Manuals

Auto Ident” DVD onto the PC (alternatively, you can download

it from the website www.sick.com/software and then

install it). When doing this, choose the “complete” option,

as suggested by the installer program. You may require

administrative rights on your PC to install the software.

2. After installation, start the program option “SOPAS ET-ET”.

Path: Start > Programs > SICK > SOPAS ET Engineering

Tool > SOPAS.

3. Establish a connection between SOPAS ET and RFU63x us-

ing the wizard that opens automatically. To do this, select

the RFU63x from the available devices depending on the

connected data interface e.g. Ethernet.

SOPAS ET will start communication with the RFU63x and

load the relevant device description le for the RFU63x.

The

Quick start tab will open up automatically.



1. Place one or more standard compatible UHF transponders

within the work area of the internal antenna/external

antennas of the RFU63x. The UII/EPC of the individual

transponders must be different to enable several tran-

sponders to be detected.

2. In SOPAS ET on the

Quickstart tab, select the start button.

SOPAS ET will generate an automatic reading pulse (1 Hz)

and list the transponders detected below one another in

the Quickstart window ( example see next page).

RFID Interrogator (UHF)

                     



0700

Summary of content (4 pages)

PAGE 1
en O P E R AT I N G I nstructions RFU63x RFID Interrogator (UHF) 0700 Intended use The RFU63x interrogator is an intelligent sensor for automatic, stationary identification and transfer of data from/to radiobased data carriers on mobile or stationary objects.
PAGE 2
. On the Antenna Configuration tab, the transmit power for the internal and, where applicable, external antenna(s) are set using sliding controllers. For permissible values  see “Setting the transmit power, page 2” 3. Test settings made during actual operation of the system and make modifications where applicable. Important SOPAS ET program window The transponder’s TIDs cannot be written to. Continuing configuration 1.
PAGE 3
Overview of all interfaces and connection options Micro-SD memory card (optional accessory) Serial “Serial RS-232” (AUX 1), alternative to Ethernet AUX port CDB620-001S02 e.g. cable no. 2014054 (2 m, 6.56 ft) e.g. no. 1056432 1 2 ... ... Serial (e.g. external reading trigger) 1 Input 2 PC Configuration Diagnosis ... Input 1 Ethernet 3 (e.g. encoder) “Power/Serial Data/CAN/I/O” (AUX 1, HOST 1) Output 1 (e.g. indicator lamp) e.g. cable no. 2055419 (2 m, 6.
PAGE 4
Note Restrictions of RFU63x operation On delivery, the RFU63x is configured such that its frequency band can be operated in the designated region (Europe) without interfering with any protected frequencies (e.g. cellular telephone networks). Operating the same RFU63x in other regions may interfere with protected frequencies however. >> Only use the RFU63x in the regions for which it was bought. >> When selling on the RFU63x, always inform the buyer about its designated region.