AYNETTEK Y306 HF RFID Reader User Manual

AYNETTEK Y306 HF RFID Reader User Manual

Instructions

This manual is designed to explain the functions, dimensions, interfaces, DEMO system construction and engineering installation precautions of the high frequency series products of Aynettek Intelligent Technology Company. The manual provides the complete hardware shape parameters, general electrical parameters, necessary circuit schematics and the hardware construction of the DEMO system for the high-frequency series reader. DEMO system construction only explains the hardware connection and DEMO connection, please refer to our DEMO manual for specific use. The general installation specification stipulates some precautions for on-site installation. Please select and install according to the actual situation of the site combined with these specifications to cope with the application of different industrial sites. The contents of the manual mainly include:

• Reader function description
• Reader interface definition, shape and general electric parameters
• Adapter interface definition
• Hardware connection for the DEMO system
• Usage Considerations

If the information provided in the manual is unclear or does not correspond to the actual situation, please contact us. Contact information:

• Aynettek Intelligent Technology (Shenzhen) Co., LTD
• Tel: +86-755-****
• Fax: +86-755-****

The form used in the manual

TABLE 1 HF READER INTERFACE MODELS.____ 7

TABLE 2 POWER INTERFACE TERMINAL DEFINITION TABLE. __8

TABLE 3 BLUE AND GREEN INDICATOR TYPE INDICATOR DEFINITION _____8

TABLE 4 ELECTRICAL PARAMETERS OF THE READER. _____9

TABLE 5 READER LOCATION AND INTERFACE FUNCTION DEFINITION ___9

TABLE 6 HARDWARE REQUIRED FOR SETTING UP DEMO ENVIRONMENT FOR RS485 MODELS __9

TABLE 15 READER INSTALLATION SPACING TABLE. ____12

Reader function introduction

Reader function introduction
Aynettek high frequency series reader is a series of universal high frequency RFID reader suitable for various industrial occasions. The series includes one-piece and split RFID reader products, as well as supporting antennas, tags, cables and other products. The products of various shape sizes can be applied to various applications in 3C, home appliances, automobiles, new energy, equipment and other industries after combination and matching.

The functions of the reader are:

• Tag read and write operation

Tag read and write operations
The Aynettek high frequency series products support all the mandatory functions and some optional functions defined by ISO-15963 protocol, and can read and write the ISO-15963 protocol electronic tag.

• The main features of the high frequency series reader are as follows:
• The working frequency is 13.56MHz, in line with the IS0-15693 standard;
• It supports RS-485 (Modbus RTU) communication mode, which is convenient for large-scale enterprise networking applications.
• Industrial standard EMC design, effectively resist all kinds of interference in industrial field;
• Compact structure design, easy installation;
• IP67 protection is suitable for various installation environments.

Hardware Interface Description

Reader port description
The Aynettek HF Series reader has 1 485& power external interface. Connect to the corresponding external device via a custom cable connected through the interface. The following table is the interface description of the full series of products.

Table 1 1High-frequency reader interface models

Reader interface pin definition

**** External connection cable M12 terminal definition, connect the loose cable in strict accordance with the following terminal definition table connection. If our company supplies

If you have standard injection molded cable products, please give priority to our finished cable products. It is not recommended to assemble the cable by yourself. If the length of the cable is not enough, you can match the extension cord or negotiate with our company to customizethecable.

Table2 Power Interface Terminal Definition Table

Senal
number| Definition| Reader/writer| External 485 & power cord
---|---|---|---
| |
M12 Mode male head outer screw inner pin| | Loose thread| Color
M12 Acode female head inner whorl inner hole
1| 24V+| 1| 1| 1| brown.
2| RS485 A| 2| 2| 2| white.
3| 24 –| 3| 3| 3| blue.
4| RS485 B| 4| 4| 4| black.
5| NC| 5| 5| 5| Gray

Reader working indicator light definition

Table 3 Blue and Green indicator Type Indicator Definition

Constant light, power supply is normal
green.| Off, there is a label in the reading area, and the blue light is always on
Flashing, data interaction with the reader
blue| Constant light with labels inside the reading area

 General specifications of the reader

Electrical parameters
Table 4 Reader electrical parameters4

Application environmental parameters Table 5 Reader location and interface function definition5

Shape parameters
Please refer to the technical specification of the corresponding model.

Setup of DEMO test environment

DEMO hardware environment construction
Table 6 Hardware required for RS485 model DEMO environment construction 6

DEMO software environment construction
Select the DEMO running program in the development package provided by our company, and double-click it to run.

POE model select TCP/IP connection, the default IP port is as shown below. RS485 models choose serial port connection, the default baud rate is 115200

For detailed use of the DEMO software, please refer to the High-frequency Reader DEMO Use Reference Manual in the software development kit.

Installation Notes

Bracket design

! !!!!!!!!! Legibility radome for non-metal material, no impact!!!!!!!!!!
High-frequency readers are sensitive to low-frequency interference signals, and theequipment housing needs to be well grounded to shield external interference. However, due to the existence of various motors and it is difficult to ground the production line equipment, the metal shell of the reader is directly connected to the equipment, but the interference signal on the equipment will be conducted. Therefore, when designing the support, the metal shell of the reader (including the antenna) needs to be insulated from themechanical equipmentwith insulatingmaterial. Theinsulation material isPC,bakken, etc. At the same time, we are equipped with responsive installation components to facilitate the insulation design of the support.

Reader installation spacing
High-frequency readers use magnetic fields around their antennas to read and write tags. If two devices are installed in close proximity, the magnetic fields radiated by their antennas can interfere with each other’s reading of the tag. The installation distance of all readers or antennas follows the distance in the table below. If itis unavoidable in the field, the readers need to conduct time-sharing polling work.

Table 15 Reader installation spacing Table7

AIS-HR-Y303
AIS-HR-Y304C
AIS-PHR-Y304
AIS-PHR-Y305
AIS-PHR-Y305
N AIS-PHR-Y306| 40cm
AIS-HR-Y304
AIS-PHR-Y307
AIS-PHR-Y308| 100cm
AIS-HR-Y305
AIS-HR-Y306
AIS-PHR-Y309
AIS-PHR-Y310| 150cm

Note: The split type depends on the size of the antenna it is connected to, refer to the reader spacing of the same size of the antenna. The antennas connected to the same split   device are not affected by each other.

Reader data power cable placement
The high-frequency reader reads and writes the label through the magnetic field around the antenna. The production equipment will generate electromagnetic components. If the electromagnetic amount is large, it may affect the normal operation of the reader. Especially when the reader’s power data cable is long and the device power cable is flat together. Therefore, it is recommended that:

• The power data line of the reader is routed in a separate slot.
• The feeder of the split antenna does not hover.

Read/Write distance selection
The high-frequency reader reads and writes to the tag through the magnetic field around the antenna, and the electromagnetic component around the reader will interfere with the normal operation of the reader. Therefore, it is recommended to use 60% of the maximum reading and writing distance of the reader as the installation distance. The reader antenna should be directly opposite the tag antenna.

Installation of the tag
The high-frequency tag also communicates with the reader by a magnetic field. After the magnetic field meets the metal, it will generate the reverse eddy magnetic field because of the Lenz’s law, which will cancel out with the magnetic field generated by the reader, so that the magnetic field energy of the reader obtained by the tag decreases sharply, resulting in the tag cannot be read. In this way, it is necessary to increase the magnetic conductive material at the bottom of the label to reduce the impact of metal, or reserve an avoidance area during installation.

Estimate the maximum speed at which the tag moves
Move the maximum speed allowed for reading. If reading on the move, it is necessary to actually measure the readable range at the currentread distance, and estimate the time required for two reads based on the number of bytes read. Speed = readable range/time required.

FCC warning statements:

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 to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

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.

The device has been evaluated to meet general RF exposure requirement.

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