ELATEC TWN4 Mini EVPU SI M HF RFID reader / writer operating User Manual

TWN4 Mini reader family

TWN4 Mini EVP SE M HF

TWN4 Mini EVP SI M HF

TWN4 Mini EVPU SI M HF

TWN4 MultiTech HF Mini / TWN4 Mini Reader

MIFARE NFC

USER MANUAL

ONLINE USER GUIDE

TABLE OF CONTENTS

1 INTRODUCTION ........................................................................................................................................................... 3

1.1 ABOUT THIS MANUAL ........................................................................................................................................3

1.2 ELATEC SUPPORT .................................................................................................................................................3

2 SAFETY INFORMATION ............................................................................................................................................ 4

3 PRODUCT DESCRIPTION .......................................................................................................................................... 6

3.1 INTENDED USE .......................................................................................................................................................6

3.2 PRODUCT FAMILY .................................................................................................................................................6

3.3 FIRMWARE ................................................................................................................................................................9

3.4 LABELING ..................................................................................................................................................................9

3.5 ACCESSORIES .........................................................................................................................................................9

4 MODE OF OPERATION ............................................................................................................................................ 11

4.1 OPERATING MODE ..............................................................................................................................................11

4.2 POWER UP ...............................................................................................................................................................11

4.3 ENUMERATION .....................................................................................................................................................11

4.4 INITIALIZATION .....................................................................................................................................................11

4.5 NORMAL OPERATION ........................................................................................................................................11

4.6 DETECTION OF A TRANSPONDER ...............................................................................................................11

4.7 SUSPEND MODE ..................................................................................................................................................12

5 COMPLIANCE STATEMENTS ............................................................................................................................... 13

5.1 GENERAL STATEMENTS ..................................................................................................................................13

5.2 TWN4 MINI EVP SE M HF .................................................................................................................................13

5.3 TWN4 MINI EVP SI M HF ...................................................................................................................................14

5.4 TWN4 MINI EVPU SI M HF ...............................................................................................................................17

5.5 TWN4 MULTITECH HF MINI / TWN4 MINI READER MIFARE NFC ..................................................18

APPENDIX.................................................................................................................................................................................. 21

A – RELEVANT DOCUMENTATION ...........................................................................................................................21

B – TERMS AND ABBREVIATIONS ............................................................................................................................21

C – REVISION HISTORY ..................................................................................................................................................21

1 INTRODUCTION

1.1 ABOUT THIS MANUAL

This user manual is intended for the user and enables safe and appropriate handling of the product. It

gives a general overview, as well as important technical data and safety information about the product.

Before using the product, the user should read and understand the content of this manual.

For the sake of better understanding and readability, this manual might contain exemplary pictures,

drawings and other illustrations. Depending on your product configuration, these pictures might differ

from the actual design of your product.

The original version of this manual has been written in English. Wherever the manual is available in

another language, it is considered as a translation of the original document for information purposes

only. In case of discrepancy, the original version in English will prevail.

1.2 ELATEC SUPPORT

In case of any technical questions or product malfunction, refer to the ELATEC website

(www.elatec.com) or contact ELATEC technical support at

support.elatec@allegion.com.

In case of questions regarding your product order, contact your Sales representative or ELATEC

customer service at

info.elatec@allegion.com.

2 SAFETY INFORMATION

Transport and storage

• Carefully observe the transport and storage conditions described on the product packaging or other

relevant product documents (e.g. data sheet).

Unpacking and installation

• Before unpacking and installing the product, this manual and all relevant installation instructions

must be read carefully and understood.

• The product might show sharp edges or corners and requires a particular attention during the

unpacking and installation.

Unpack the product carefully and do not touch any sharp edges or corners, or any sensitive

components on the product.

If necessary, wear safety gloves.

• After unpacking the product, check that all components have been delivered according to your order

and delivery note.

Contact ELATEC if your order is not complete.

• In case the product is equipped with a cable, do not twist or pull the cable excessively.

• In case the product is equipped with a cable, the cable may not be replaced or extended.

ELATEC excludes any liability for damages or injuries resulting from the use of the product with a

cable extension or a replaced cable.

• In case TWN4 Mini EVP SE M HF is connected to an external RFID antenna with a UMCC cable, the

cable may not be disconnected from the UMCC connectors on the antenna and on the module by

using tweezers or by applying manual force, as it might damage the cable, the antenna or the

module.

Use only a “U.FL extraction tool” to disconnect the cable from the UMCC connectors on the external

antenna or on TWN4 Mini EVP SE M HF.

• The product is an electronic device whose installation requires specific skills and expertise.

The installation of the product should be done by trained and qualified personnel only.

Handling

Warning

Powering the product with more than one power source at the same time or using the

product as a power supply for other devices may lead to injuries or property damage.

• Do not power the product via more than one power source at the same time.

• Do not use the product as a power supply for other devices.

• To comply with the applicable RF exposure requirements, the product should be installed and

operated with a minimum distance of 20 cm to any user’s/nearby person’s body at all times. Refer

to Chapter “Compliance statements” for further information about RF exposure compliance.

• Depending on your product configuration, the product might be equipped with one or more light-

emitting diodes (LED).

Avoid direct eye contact with the blinking or steady light of the light-emitting diodes.

• The product has been designed for use under specific conditions, e.g. in a specific temperature range

(refer to the product data sheet).

Any use of the product under different conditions might damage the product or alter its reading

performance.

• The use of other RFID devices in direct vicinity to the product, or in combination with the product

might damage the product or alter its reading performance. In case of doubts, contact ELATEC for

more information.

• The user is liable for the use of spare parts or accessories other than the ones sold or recommended

by ELATEC.

ELATEC excludes any liability for damages or injuries resulting from the use of spare parts or

accessories other than the ones sold or recommended by ELATEC.

• Like most electronic devices, RFID systems generate electromagnetic waves that can vary in

amplitude and frequency. It is generally known and accepted that some RFID devices might

potentially interfere with personal medical devices, like pacemakers or hearing aids.

The RFID modules of the TWN4 Mini reader family fulfill general radio and EMC requirements.

However, users with a pacemaker or any other medical device should use the modules carefully and

refer to the information given by the manufacturer of their medical devices before using the

modules or any host device containing the modules.

• TWN4 Mini EVP SE M HF has been designed to operate with the antenna type listed in Chapter

“Product family”. Antenna types not included in this list are strictly prohibited for use with this

device. In case the product is used with another antenna than the one listed in Chapter “Product

family”, additional testing and/or approval are required.

Do not use the product with an antenna other than the one listed in this document. Otherwise,

damage may occur.

Maintenance and cleaning

• Any repair or maintenance work should be done by trained and qualified personnel only.

Do not try to repair or carry out any maintenance work on the product by yourself.

Do not allow any repair or maintenance work on the product by an unqualified or unauthorized third

party.

• The product does not need any special cleaning.

Do not use any detergents or other cleaning agents on the product.

Disposal

• The product must be disposed of in accordance with applicable local regulations.

Product modifications

• The product has been designed, manufactured and certified as defined by ELATEC.

Any product modification without prior written approval from ELATEC is prohibited and considered

improper use of the product. Unauthorized product modifications may also result in the loss of

product certifications.

If you are unsure about any part of the safety information above, contact ELATEC support.

Any failure to comply with the safety information given in this document is considered improper use.

ELATEC excludes any liability in case of improper use or faulty product installation.

3 PRODUCT DESCRIPTION

3.1 INTENDED USE

The RFID modules of the TWN4 Mini reader family allow users to read and write RFID media in the

13.56 MHz (HF) frequency band for identification purposes. The modules are intended to be integrated

into a host device. All products must be used in environmental conditions according to the respective

product data sheets and installation instructions related to the products. All products are for

professional use only.

Any use other than the intended use described in this section, as well as any failure to comply with the

safety information given in this document, is considered improper use. ELATEC excludes any liability

in case of improper use or faulty product installation.

3.2 PRODUCT FAMILY

The TWN4 Mini reader family contains the following RFID modules:

TWN4 Mini EVP SE M HF

Frequency 13.56 MHz (HF)

Antenna Externally, 50 Ohm for 13.56 MHz

Dimensions (L x W x

Approx. 50.00 x 50.00 x 12.00 mm

Approx. 1.97 x 1.97 x 0.47 inch

Power

3.15 – 5.5 V DC

ES1/PS2 classified power source

according to IEC 62368-1, short-circuit

current < 8 A

Current consumption RF field on: approx. 180 mA typically

Temperature ranges

Operating:

-25 °C up to +80 °C / -13 °F up to +176 °F

Storage:

-40 °C up to +85 °C / -40 °F up to +185 °F

Relative humidity 5% to 95% non-condensing

R/W distance

Up to 100 mm / 3.94 inch, depending on

environment and transponder

MTBF 500,000 hours

Weight Approx. 12 g / 0.42 oz

TWN4 Mini EVP SE M HF has been tested with an external printed circuit board equipped with the following antenna:

RFID HF antenna (13.56 MHz)

Outer dimensions: 42.00 x 39.00 mm ± 1% / 1.65 x 1.54 inch ± 1%

Number of turns: 3

Inductance: 990 nH ± 5%

Width of wire: 1.00 mm / 0.039 inch

Antenna gain: not applicable (magnetic coupler, no electromagnetic transmission)

Please note that the use of TWN4 Mini EVP SE M HF with another antenna than the one described above is not part of the

approvals granted to the module. In case TWN4 Mini EVP SE M HF is used with another antenna, a separate approval, additional

testing or new authorization for a use with this specific antenna is required.

TWN4 Mini EVP SI M HF

Frequency 13.56 MHz (HF)

Antenna

Integrated RFID HF antenna

Outer dimensions: 47.00 x 47.00 mm /

1.85 x 1.85 inch

Number of turns: 3

Dimensions (L x W x

Approx. 50.00 x 50.00 x 12.00 mm

Approx. 1.97 x 1.97 x 0.47 inch

Power

3.15 – 5.5 V DC

ES1/PS2 classified power source

according to IEC 62368-1, short-circuit

current < 8 A

Current consumption RF field on: approx. 180 mA typically

Temperature ranges

Operating:

-25 °C up to +80 °C / -13 °F up to +176 °F

Storage:

-40 °C up to +85 °C / -40 °F up to +185 °F

Relative humidity 5% to 95% non-condensing

R/W distance

Up to 100 mm / 3.94 inch, depending on

environment and transponder

MTBF 500,000 hours

Weight Approx. 12 g / 0.42 oz

TWN4 Mini EVPU SI M HF

Frequency 13.56 MHz (HF)

Antenna

Integrated RFID HF antenna

Outer dimensions: 50.00 x 50.00 mm /

1.97 x 1.97 inch

Number of turns: 3

Dimensions (L x W x

Approx. 50.00 x 50.00 x 12.00 mm

Approx. 1.97 x 1.97 x 0.47 inch

Power

3.15 – 5.5 V DC

ES1/PS2 classified power source

according to IEC 62368-1, short-circuit

current < 8 A

Current consumption RF field on: approx. 180 mA typically

Temperature ranges

Operating:

-25 °C up to +80 °C / -13 °F up to +176 °F

Storage:

-40 °C up to +85 °C / -40 °F up to +185 °F

Relative humidity 5% to 95% non-condensing

R/W distance

Up to 100 mm / 3.94 inch, depending on

environment and transponder

MTBF 500,000 hours

Weight Approx. 12 g / 0.42 oz

TWN4 MultiTech HF Mini

(registered under the model name

TWN4 Mini Reader MIFARE NFC

)

Frequency 13.56 MHz (HF)

Antenna

Integrated RFID HF antenna

Dimensions:

27.5 x 25 mm / 1.08 x 0.98 inch

Number of turns: 4

Dimensions (L x W x H)

Approx. 32.60 x 30.10 x 11.20 mm

Approx. 1.28 x 1.19 x 0.44 inch

Power

3.15 – 5.5 V DC

ES1/PS2 classified power source

according to IEC 62368-1, short-circuit

current < 8 A

Current consumption RF field on: 110 mA typically

Temperature range

Operating:

-25 °C up to +80 °C / -13 °F up to +176 °F

Storage:

-40 °C up to +85 °C / -40 °F up to +185 °F

Relative humidity 5% to 95% non-condensing

R/W distance

Up to 70 mm / 2.76 inch, depending on

environment and transponder

MTBF 500,000 hours

Weight Approx. 4 g / 0.14 oz

Refer to the data sheet of your product for additional technical specifications.

3.3 FIRMWARE

The product is delivered ex-works with a specific firmware version, which is displayed on the product

label.

Fig. 1 - exemplary illustration

3.4 LABELING

The product is delivered ex-works with a label (Fig. 1) attached on its bottom side (Fig. 2).

Fig. 2 - exemplary illustration

This label contains important product information (e.g. certification information) and may not be

removed or damaged. In case of a label wear-out, contact ELATEC.

Once the product has been integrated into a host device, the label might not be visible anymore. In this

case, specific requirements related to the labeling of the host device might apply. For more information,

refer to the integration manual of your product and to the documentation related to the host device.

3.5 ACCESSORIES

The product can be delivered with the following optional components:

Development board

for interface testing

External RFID antenna (13.56 MHz)

PCB antenna (HF) for TWN4 Mini EVP SE M HF.

TWN4 Mini EVP SE M HF has been tested with this antenna. The

certifications and approvals granted to TWN4 Mini EVP SE M HF

are only valid when the RFID module is used with this antenna.

The use of TWN4 Mini EVP SE M HF with another antenna is not

part of the approvals granted to the module. In case TWN4 Mini

EVP SE M HF is used with another antenna, a separate approval,

additional testing or new authorization for a use with this

specific antenna is required.

Refer to Chapter “Product family

” for more information about

the antenna.

UMCC cable

UMCC cable for the connection of an external RFID antenna to

TWN4 Mini EVP SE M HF.

To disconnect the cable from the UMCC connectors on the

external antenna and on the module, it is necessary to use a

“U.FL extraction tool”. Do not use tweezers or apply manual

force, as this may damage the cable, the antenna or the module.

In addition, ELATEC also offers other cables of different types (e.g. USB, RS-232) in various lengths for

connecting their RFID modules to the intended host devices. Refer to the ELATEC website for more

information.

4 MODE OF OPERATION

The mode of operation described in the following chapter is based on a standard ELATEC RFID reader

module equipped with two LEDs. Depending on your product (number of LEDs, installed firmware, etc.)

and in case the product settings have been modified with the ELATEC AppBlaster tool, the information

below might differ from your product configuration when in operation. In particular, the color and

sequence of the LEDs on your product might be different.

4.1 OPERATING MODE

To start operating the reader module, it simply has to be connected directly to a host device.

4.2 POWER UP

Once the reader module is connected to the host device, it detects the type of communications cable

(e.g. USB, RS-232), with which it is connected to the host.

In case of RS-232:

• A version string is sent via RS-232 to the host device.

• A 5 V external power supply is required and must meet the following conditions:

o ES1/PS2 classified power source according to IEC 62368-1

o Short-circuit current < 8 A

4.3 ENUMERATION

Only applicable for USB version of reader modules:

Once the reader module has been powered up, it waits for completion of the enumeration by the USB

host. As long as the reader module is not enumerated, it is in a minimum power consumption mode,

where both LEDs are turned off.

4.4 INITIALIZATION

After powering up and enumeration (USB mode), the reader module turns on the built-in transponder

reader logic. The green LED is turned on permanently. Some RFID modules need some kind of

initialization, which is performed in this step. After successful initialization, the reader module sounds

a short sequence, which consists of a lower tone followed by a higher tone.

4.5 NORMAL OPERATION

As soon as the reader module has completed the initialization, it enters the normal operation mode.

During normal operation, the reader module searches for a transponder continuously.

4.6 DETECTION OF A TRANSPONDER

If a transponder is detected by the reader module, the following actions are performed:

• Send the ID to the host. By default, the USB devices send by emulating keystrokes of a keyboard.

RS-232 devices send the ASCII code of an ID.

• Sound a beep.

• Turn off the green LED.

• Blink the red LED for two seconds.

• Turn on the green LED.

Within the two seconds timeout, where the red LED is blinking, the transponder, which just has been

recognized will not be accepted again. This prevents the reader module from sending identical IDs

more than one time to the host.

If during the two seconds timeout of the red LED a different transponder is detected, the complete

sequence restarts immediately.

4.7 SUSPEND MODE

Only applicable for USB version of reader modules:

The USB version of reader modules supports the USB suspend mode. If the USB host signals suspend

via the USB bus, the reader module turns off most of its power consuming peripherals. During this

operation mode, no detection of transponders is possible and all LEDs are turned off. Once the host

resumes to normal operation mode, this is also signaled via the USB bus. Therefore, the reader module

will resume to normal operation too.

5 COMPLIANCE STATEMENTS

5.1 GENERAL STATEMENTS

5.1.1 ADDITIONAL TESTING REQUIREMENTS

TWN4 Mini EVP SE M HF has been certified as a module and do not need further approval, provided

that the module is used with an antenna as specified in this manual (refer to Chapter “Product family”).

The use of TWN4 Mini EVP SE M HF with another antenna than the one described in this manual is not

part of the approvals granted to the module. In case TWN4 Mini EVP SE M HF is used with another

antenna, a separate approval, additional testing or new authorization for a use with this specific antenna

is required.

5.1.2 EU

Hereby, ELATEC GmbH declares that the RFID modules of the TWN4 Mini reader family comply with

Directive 2014/53/EU. The full text of the respective EU declarations of conformity is available at the

following internet address: elatec.com/approvals

5.1.3 FCC

The RFID modules of the TWN4 Mini reader family comply with the RF exposure requirements for

mobile devices (47 CFR 2.1091). However, the devices shall be used in such a manner that the potential

for human contact during normal operation is minimized.

5.1.4 UNITED KINGDOM

The RFID modules of the TWN4 Mini reader family comply with the requirements of the UK legislations

and other regulations as listed in the respective UK declaration of conformity. The importer is

responsible for applying the following information to the packaging of the product:

• the importer company’s details, including the company’s name and a contact

address in the United Kingdom.

• UKCA marking

5.2 TWN4 MINI EVP SE M HF

5.2.1 FCC

FCC ID: WP5TWN4F26

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired

operation. (except receivers associated with operation of a licensed radio service and stand-alone

devices).

Caution

The Federal Communications Commission (FCC) warns the users that changes or modifications to the

unit not expressly approved by the party responsible for compliance could void the user's authority to

operate the equipment.

FCC §15.105 (b)

Note: This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against

harmful interference in a residential installation. This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications. However, there is no guarantee that interference will not occur

in a particular installation. If this equipment does cause harmful interference to radio or television

reception, which can be determined by turning the equipment off and on, the user is encouraged to try

to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

• Consult the dealer or an experienced radio/TV technician for help.

5.2.2 ISED / ISDE CANADA

IC: 7948A-TWN4F26

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and

Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two

conditions:

1. This device may not cause interference.

2. This device must accept any interference, including interference that may cause undesired operation

of the device.

L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR

d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio

exempts de licence. L’exploitation est autorisée aux deux conditions suivantes:

1. L’appareil ne doit pas produire de brouillage;

2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible

d’en compromettre le fonctionnement.

5.3 TWN4 MINI EVP SI M HF

5.3.1 FCC

FCC ID: WP5TWN4F27

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired

operation. (except receivers associated with operation of a licensed radio service and stand-alone

devices).