Eink tags for Smart Factory丨Eink tag丨NFC Eink tag丨NFC Eink tag manufacturer丨Shenzhen Union Smart

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Batteryless NFC Visual E-ink EPD Tag

NFC Visual E-ink EPD Tag for Smart Factory

Cards embedded with e-paper IDs. These cards use contactless proximity communication (NFC) to overwrite displayed information—including barcodes. Smartphones can also be used for overwriting.

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Product Details

Product Parameters

NFC Visual E-ink EPD Tag for Smart Factory

Advantages f NFC Visual Eink tags
1.Passive tags, no battery life limit.
2.E-paper, ultra-low power consumption, saving and environmental protection.
3.Waterproof, anti-collision and dustproof design.
4.Support OTA firmware upgrade.
5.Support picture storage.
Support NDEF.
6.Comply with ISO14443-A communication protocol.
7.Removable shell protective cover and lanyard hole.

Applications of Paperless Smart Factory
1. Production process flow
Replacing the traditional manual process flow card, the NFC visual electronic ink tag is used as the unique identification and a work order in a unified format is generated, which realizes paperless information transmission and production process traceability. Enterprises reduce costs and increase efficiency.
A Use NFC visual e-ink tags to display the current job process and the next process.
B Record the completed process, and intelligently store and effectively trace each process.
C Realize intelligent management for the reading operation part in the final inspection process.

Material intelligent scheduling
NFC Visual E-ink tags are installed on the transport vehicles for transporting materials to replace paper tags, realize visual informatization of material management, and facilitate the tracking and control of materials. According to the display information of the NFC Visual E-ink tags, the accuracy of the material of the transport vehicle is quickly and accurately verified, the information is updated wirelessly, the efficiency is improved, and the human error is reduced.

Warehouse visual management
a Applied to warehousing scenarios, it can wirelessly update the inventory of goods, reduce manual alterations, and improve accuracy and personnel efficiency.
b Visual management, materials at a glance. It is easier to save and trace.
c In addition to being able to be reused to meet environmental protection requirements, it can also be equipped with a security system after being embedded in the identification system to strengthen the management of material in and out.
d After the end of use (after the end of handling), the single label information can be deleted simply and quickly, eliminating the tedious process of disposal and eliminating the risk of information leakage. Data can be saved and managed even after the displayed contents are deleted.

Business Procession of Paperless Smart Factory
NFC Visual E-Ink Tag Deployment
Deploy NFC smart terminals at the process points that need to be controlled in the production line, and install NFC visual electronic tags on the material boxes/turnover boxes that carry processing.

NFC visual e-ink tag initialization
Before starting production, read the ID of the NFC visual electronic tag on the material box/turnover box through the NFC smart terminal, and bind the tag ID with the product code, production serial number, product batch number, quantity, etc. Software (APP) to edit this production information (such as name, number, batch, etc.) and write it into the NFC visual electronic tag, and after writing OK, the WIP will be sent to each process for production.

Process flow
Every time the WIP reaches a controlled process point, the NFC smart terminal writes the process content and process point information into the NFC visual e-ink tag, and transmits the production data to the background system through the NFC smart terminal.

Process inspection
After reaching the last process point, the inspector checks the NFC visual e-ink tag information, counts the number of processes of the product, if there is any omission, the missing process can be traced, and the inspector can return the product to the missing process point for rework processing. If the number of steps is correct, the production will be completed.

Warehousing and unbinding
For the finished product in process, the production management system automatically unbinds the NFC visual e-ink tag from the production barcode, and identifies the production barcode as a unique identification code and stores it in the database to provide a basis for future product traceability.

Main functions of NFC visual e-ink tags
Supports image uploading (including instant uploading of photos), text editing, electronic price tags (including QR codes, barcodes, etc.), and the instant refresh display function of custom input style fields.

Physical Specifications
Dimensions	102mm47mm8.1mm
Window size	66.9mm*29.06mm
Weight	44g
Display
Type	E-ink screen, black and white
Size	2.9 inches
Resolution	296(V) x 128(H)
Refresh time	2s (excluding data transmission time, single screen refresh)
Number of refreshes	More than 1 million times
NFC
Working frequency	13.56MHz
Supporting agreement	ISO14443 type A
NDEF data	1K bytes
ROM storage	64K byte
Number of stored pictures	13 pages
OTA firmware upgrade	Support
Power supply	NFC
Battery	No battery required

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