ELATEC TWN4 MultiTech Nano Family User Manual

TWN4 MultiTech Nano family

TWN4 MultiTech Nano LEGIC 42 M
TWN4 MultiTech Nano LEGIC 63 M
TWN4 MultiTech Nano M
USER MANUAL

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-rfid@elatec.com 
In case of questions regarding your product order, contact your Sales representative or ELATEC customer service at info-rfid@elatec.com

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.

• 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

• 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 lightemitting 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 MultiTech Nano 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.

• The RFID modules of the TWN4 MultiTech Nano family have 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.

PRODUCT DESCRIPTION

3.1 INTENDED USE
The RFID modules of the TWN4 MultiTech Nano family allow users to read and write RFID media in the 125 kHz (LF) and 13.56 MHz (HF) frequency bands for identification purposes. In addition, some devices also support the BLE (2.4 GHz) technology. The modules are intended to be integrated into a host device. All devices must be used in environmental conditions according to the respective product data sheets and installation instructions related to the products.
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 MultiTech Nano family contains the following RFID modules:

TWN4 MultiTech Nano LEGIC 42 M|
---|---
Frequencies| 125 kHz (LF) / 13.56 MHz (HF)
Antenna1| Externally, 50 Ohm for 13.56 MHz – 490 μH ± 5% for 125 kHz
Dimensions (L x W x H)| C0 version: approx. 31.00 x 17.80 x 2.70 mm / 1.22 x 0.70 x 0.11 inch
C1 version: approx. 31.00 x 17.80 x 8.11 mm / 1.22 x 0.70 x 0.32 inch
Power| Direct power supply: 3.3 V ± 5%
On-board voltage regulator: 4.3 V – 5.5 V ES1/PS2 classified power source according to IEC 62368-1, short-circuit current < 8 A
Current consumption| RF field on: 120 mA typically / Sleep: 500 µA typ.
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
MTBF| 500,000 hours
Weight| Approx. 7 g / 0.25 oz

The RFID modules of the TWN4 MultiTech Nano family have been tested with an external printed circuit board equipped with the following antennas:

Outer dimensions: 32 x 29.4 mm / 1.26 x 1.16 inch
Number of turns: 4
Inductance: 1.0 µH ± 20%
PCB trace width: 0.6 mm / 0.02 inch| Outer diameter: max. 16.3 mm / 0.64 inch
Number of turns: 144
Inductance: 490 µH ± 5%
Wire diameter: 0.10 mm / 0.0039 inch
Lead free, coil fixed by using backed wire

Please note that the use of an RFID module of the TWN4 MultiTech Nano family with other antennas than the ones described above is not part of the approvals granted to the modules. In case the RFID modules are used with other antennas, a separate approval, additional testing or new authorization for a use with these specific antennas is required.

TWN4 MultiTech Nano LEGIC 63 M|
---|---
Frequencies| 125 kHz (LF) / 13.56 MHz (HF) / 2.4 GHz (BLE)
Antenna1| Externally, 50 Ohm for 13.56 MHz – 490 μH ± 5% for 125 kHz
Integrated BLE module
Dimensions (L x W x H)| C0 version: approx. 31.00 x 17.80 x 2.70 mm / 1.22
x 0.70 x 0.11 inch
C1 version: approx. 31.00 x 17.80 x 8.11 mm / 1.22
x 0.70 x 0.32 inch
Power| Direct power supply: 3.3 V ± 5% On-board voltage regulator: 4.3 V – 5.5 V ES1/PS2 classified power source according to IEC 62368-1, short-circuit current < 8 A
Current consumption| RF field on: 160 mA typically / Sleep: 500 µA typ. /
Cyclic operation: 130 mA typ.
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
MTBF| 500,000 hours
Weight| Approx. 8 g / 0.28 oz
TWN4 MultiTech Nano M|
---|---
Frequencies| 125 kHz (LF) / 13.56 MHz (HF)
Antenna1| Externally, direct matched for 13.56 MHz – 490 μH ± 5% for 125 kHz
Dimensions (L x W x H)| C0 version: approx. 31.00 x 17.80 x 2.70 mm / 1.22 x 0.70 x 0.11 inch
C1 version: approx. 31.00 x 17.80 x 8.11 mm / 1.22 x 0.70 x 0.32 inch
Power| Direct power supply: 3.3 V ± 5%
On-board voltage regulator: 4.3 V – 5.5 V ES1/PS2 classified power source according to IEC 62368-1, short-circuit current < 8 A
Current consumption| RF field on: 120 mA typically / Sleep: 500 µA typ.
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
MTBF| 500,000 hours
Weight| Approx. 7 g / 0.25 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 on the packaging (Fig. 1).

3.4 LABELING

The product is delivered ex-works with a label (Fig. 1) attached on the product packaging. This label contains important product information (e.g. certification information) that must be visible on the host device containing the product. For more information  about the specific requirements related to the labeling of the host device, 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 component:

Development board for interface testing

The development board provides ready-to-use interfaces (USB and UART) and peripherals (low-/high-frequency antennas, SAM card slots) needed to test the core functionalities of the TWN4 MultiTech Nano modules.

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 communication cable (e.g. USB), with which it is connected to the host.

In case of an external power supply unit is used, the following requirements must be satisfied:

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

COMPLIANCE STATEMENTS

5.1 GENERAL STATEMENTS
5.1.1 ADDITIONAL TESTING REQUIREMENTS
The RFID modules of the TWN4 MultiTech Nano family have been certified as a module and do not need further approval, provided that the modules are used with antennas as specified in this manual (refer to Chapter “Product family”). The use of the RFID modules with other antennas than the ones described in this manual is not part of the approvals granted to the modules. In case the RFID modules are used with other antennas, a separate approval, additional testing or new authorization for a use with these specific antennas is required.

5.1.2 RF EXPOSURE STATEMENT
The RFID modules of the TWN4 MultiTech Nano family comply with the RF exposure requirements for mobile and fixed 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.

5.2 TWN4 MULTITECH NANO LEGIC 42 M
5.2.1 EU
Hereby, ELATEC GmbH declares that TWN4 MultiTech Nano LEGIC 42 M complies with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: elatec.com/approvals

5.2.2 FCC
FCC ID: WP5TWN4F20

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.

5.2.3 ISED / ISDE CANADA
IC: 7948A-TWN4F20
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.

5.2.4 UNITED KINGDOM
TWN4 MultiTech Nano LEGIC 42 M complies 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

5.3 TWN4 MULTITECH NANO LEGIC 63 M
5.3.1 EU
Hereby, ELATEC GmbH declares that TWN4 MultiTech Nano LEGIC 63 M complies with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: elatec.com/approvals

5.3.2 UNITED KINGDOM
TWN4 MultiTech Nano LEGIC 63 M complies 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

5.4 TWN4 MULTITECH NANO M
5.4.1 EU
Hereby, ELATEC GmbH declares that TWN4 MultiTech Nano M complies with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following internet address: elatec.com/approvals

5.4.2 FCC
FCC ID: WP5TWN4F21
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.

5.4.3 ISED / ISDE CANADA
IC: 7948A-TWN4F21
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.

5.4.4 UNITED KINGDOM
TWN4 MultiTech Nano M complies 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

APPENDIX

A – RELEVANT DOCUMENTATION
ELATEC documentation

• ELATEC quick start guide
• TWN4 MultiTech Nano LEGIC 42 M data sheet
• TWN4 MultiTech Nano LEGIC 42 M integration manual
• TWN4 MultiTech Nano LEGIC 63 M data sheet
• TWN4 MultiTech Nano LEGIC 63 M integration manual
• TWN4 MultiTech Nano M data sheet
• TWN4 MultiTech Nano M integration manual
• TWN4 MultiTech Nano technical handbook

External documentation

• Technical documentation related to the host system

B – TERMS AND ABBREVIATIONS

C – REVISION HISTORY

elatec.com

EMEA
Puchheim, Germany
+49 89 552 9961 0
sales-rfid@elatec.com| AMERICAS
Palm City, Florida, USA
+1 772 210 2263
americas-info@elatec.com| ASIA
Shenzhen, China
+86 755 23946014
apac-info@elatec.com
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ELATEC reserves the right to change any information or data in this document without prior notice. ELATEC declines all responsibility for the use of this product with any other specification but the one mentioned above. Any additional requirement for a  specific customer application has to be validated by the customer themselves at their own responsibility. Where application information is given, it is only advisory and does not form part of the specification. Disclaimer: All names used in this document are registered trademarks of their respective owners.
© 2024 – ELATEC GmbH – TWN4 MultiTech Nano family – user manual – DocRev01 – EN – 05/2024

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