YSOFT MFX4 Reader User Guide

YSOFT MFX4 Reader

Specifications

Parameter	Value
Identification	Using a card reader
Voltage	5V DC
Maximum current input	0.5A
Working temperature	+5C to +35C
Storage temperature	0C to +50C
Working air humidity	20% to 85% without condensation
Storage air humidity	8% to 85% without condensation
Resistance to magnetic field	no added resistance
Transmitting frequency	125 kHz, 132 kHz, 134.2 kHz, 13.56 MHz, 2.4 GHz
Maximum radio frequency output power	100 mW, 10 mW

Usage Instructions

Installation

Installation of the Reader will have been performed prior to use. The reader is not to be installed by the end user. Reader must be installed only by a properly trained technician of a Y Soft partner or by Y Soft personnel. Failing to comply with this requirement may void any warranty provided.

Usage

Use the Reader by placing a compatible card on it.

Safety Instructions

• Keep unprotected cords away from foot traffic to prevent tripping.
• Do not leave cords dangling where they can be pulled down and tripped over.
• Do not expose the reader to water.
• Do not expose the reader to flammables.
• Clean only with a dry cloth.
• Only for indoor use.

Troubleshooting

For questions regarding software configuration or mounting, please contact Y Soft at info@ysoft.com. If the device is not functioning as expected after proper installation, ensure that the card being used is compatible with the reader. If issues persist, contact Y Soft support.

PRODUCT INFORMATION

Software configu ation/ Mounting instructions

Installation of the Reader will have been performed prior to use. The reader is not to be installed by end user. Reader must be installed only by a properly trained technician of Y Soft partner or by Y Soft personnel. Failing to comply with this requirement may void any warranty provided.

Usage

Use the Reader by placing a compatible card.

Safety Instructions

• Keep unprotected cords away from foot traffic o prevent tripping. Do not leave cords dangling where they can be pulled down and tripped over.
• Do not expose the reader to water.
• Do not expose the reader to flammables.
• Clean only with a dry cloth.

Disclaimer

Any changes or modifications not expressly approved by the party responsible for compliance (Y Soft Corporation a.s.) could void the user’s authority to operate the YSoft USB Reader.

Regulatory Information

Hereby Y Soft Corporation, a.s. declares that the radio equipment type Y Soft USB Reader is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://www.ysoft.com/legal/eu-declaration-of-conformity. The product is in conformity with Directive 2012/19/EC of the European Parliament and of the Council of 4 July 2012 on waste electrical and electronic equipment (WEEE)

For questions, please contact Y Soft at info@ysoft.com.

Certifications and Regulatory Information

FCC

FCC caution

Federal Communications Commission (FCC) Radiation Exposure Statement: When using the product, maintain a distance of 20 cm from the body to ensure compliance with RF exposure requirements.

FCC Statements:

• This device complies with part 15 of the FCC rules.

Operation is subject to the following two conditions:

• This device may not cause harmful interference, and
• This device must accept any interference received, including interference that may cause undesired operation.

NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment. Such modifications or changes could void the user’s authority to operate the equipment.

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.

Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

Federal Communications Commission (FCC) Radiation Exposure Statement

When using the product, maintain a distance of 20cm from the body to ensure compliance with RF exposure requirements.

Canada

MU04101 & MU04103 CAN ICES(B)/NMB(B)

IC Statements

This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:

1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired operation of the device.

Radiation Exposure Statement:

When using the product, maintain a distance of 20cm from the body to ensure compliance with RF exposure requirements. © 2025 Y Soft Corporation. Y Soft, YSoft and YSoft SAFEQ are trademarks or registered trademarks of Y Soft Corporation a.s. in the European Union and/or other countries. All other trademarks and/or registered trademarks are the property of their respective owners. Information is subject to change without notice.

• Y Soft Corporation, a.s.
• Technology Park,
• Podnikatelska 6
• 612 00 Brno
• Czech Republic
• P: +420 533 031 500
• info@ysoft.com
• https://www.ysoft.com/