The RFID ultra-high frequency intelligent cabinet reader/writer UR8283 is deeply developed based on the IMPINJ E710 chip. It has 16 (4 or 8) SMA antenna interfaces, making it easy to apply to various intelligent cabinets, such as high-value medical consumables cabinets, smart shelves, smart tool cabinets, smart bookshelves, smart filing cabinets, new retail smart cabinets, smart refrigerators, and other wireless radio frequency identification (RFID) systems. Supports EPC C1G2 (ISO18000-6C) and ISO18000-6B protocols, supports 860-960MHz full frequency working mode, peak label query speed>1000 sheets/second, and antenna power can be set separately.

1、 Features of RFID smart cabinet reader

Fully support EPC C1G2 (ISO18000-6C) and ISO18000-6B protocols

Customizable support in accordance with GJB7377.1 "Military Radio Frequency Identification Air Interface Part 1: 800/900MHz" and ISO/IEC 18000-6C "860MHz to 960MHz C-type Air Interface Communication Parameters"

Working frequency 860-960MHz
Operates in broad-spectrum frequency hopping (FHSS) or fixed frequency transmission mode
Reading distance>10m (external 6dBiL antenna, tag E41)
Peak label query speed>1000 sheets/second
Tag cache capacity: 1000 tags @ 96bit EPC
Support response mode and automatic real-time inquiry mode
16 SMA antenna interfaces, each antenna can be individually configured with power

2、 Performance parameters of RFID smart cabinet reader/writer

Model: UR8283
Size: 173mmx78.5mmx7.75mm
Weight: 320g
Power supply voltage: DC5V, maximum 5.25V
Working current: 1.5A, maximum 2.5A
Working humidity:<95%='' @='' 25='' ° C=''>
Working temperature: -20 ° C -+55 ° C
Storage temperature: -20 ° C -+85 ° C

3、 Interface parameters of RFID smart cabinet reader/writer

1: GND: Ground
2：GND：
3: VCC: Power Supply
4：VCC：
5: GPO1: Universal output port (3.3V TTL level)
6：GPO2：
7: GPI1: Universal input port (3.3V TTL level)
8: BUZZER: High level effective buzzer output, driven, capable of outputting current>50mA
9: RXD: Serial Communication Data Input Terminal
10: TXD: Serial Communication Data Output Terminal
11: USB-DM: For testing purposes only
12：USB-DP：
13: GPI2: Universal input port (3.3V TTL level)
14: EN: Enable the high level of the terminal to be effective, and internally pull it up to VCC through a 10K resistor
15: RS485_CTRL: RS-485 directional control

4、 Development parameters of RFID intelligent cabinet reader/writer

Instruction set: Provides C language instruction set
Demo: Provide C #, Android, JAVA and other language demonstration software and source code
Dll library: provides language libraries such as C # and JAVA, as well as library descriptions
Firmware Upgrade: Supports personalized firmware upgrades

5、 RFID smart cabinet reader RF parameters

Interface Protocol: EPCglobal UHF Class 1 Gen 2/ISO 18000-6C
ISO 18000-6B
Operating frequency: 860~868MHz/902~928MHz (can be adjusted according to the requirements of different countries or regions)
Output power: 1-33 dBm
Output power accuracy:+/-1dB
Receiving sensitivity:<-85=''>
Antenna connection protection: supports automatic micro tuning of antennas and antenna failure detection
Tag signal detection: supports signal RSSI value detection

6、 Introduction to RFID smart cabinet readers and writers related products

The intelligent tool cabinet UZ02 is developed for the management of tools and equipment in high-end manufacturing, energy enterprises, various emergency operation points, various maintenance factories and other industries. It uses Android or Windows system, based on deep development of ultra-high frequency UR6286, as well as intelligent lock control system, temperature and humidity monitoring system, UA1313 developed for metal cavity environment, and UT8137 developed for tool management. It provides unmanned intelligent management of various operation tools, measuring instruments, safety helmets, protective clothing, protective gloves and other tools and equipment. Control the inventory of tools with tool labels on the ultra-high frequency reader/writer during collection and return through the APP, display the borrowing and returning list as well as the inventory list, and use card swiping, ID card swiping, or QR code swiping to recognize the borrowing and returning personnel for permission management.

The RFID ultra-high frequency long-distance four channel reader UR6258 is a high-performance UHF ultra-high frequency reader developed based on IMPINJ, which supports,Optional supportNational standard GB29768 protocol，Military Standard GJB7377.1A-2011-2018 Agreement, optional supportPassive temperature measurementCold chain temperature measurement.Widely used in various wireless radio frequency identification (RFID) systems such as warehouse entry and exit, weighing management, logistics sorting, access control systems, anti-counterfeiting systems, and production process control.

The RFID ultra-high frequency industrial application antenna UA1313 is a high-performance UHF ultra-high frequency antenna. It can be widely used in various wireless radio frequency identification (RFID) systems such as workstation production lines, mold positioning, intelligent bookshelves, shared bookshelves, file management, drug supervision, access control, anti-counterfeiting systems, and production process control.

The RFID ultra-high frequency UHF industrial remote handheld device MT9 adopts the Android operating system, combined with Cortex-A73+Cortex-A53 eight core processing system, and 2+16G or 4+64G memory configuration; Adopting the high-performance UHF (902-928MHz) radio frequency identification system developed based on IMPINJ, the farthest recognition distance can reach 20 meters; 5.5-inch IPS high-definition screen with a resolution of 720 * 1440; Standard configuration includes Bluetooth 4.0, WIFI 2.4G/5G dual band, 4G, GPS;Can be equipped with GJB 7377.1 national standard protocol and GB/T29768 national standard air interface protocolWidely used in various wireless radio frequency identification (RFID) systems such as equipment inspection, asset search, industrial washing, clothing inventory, product quality inspection, warehouse management, production management, and mobile operations.

The RFID ultra-high frequency tag UT8137 is designed for ultra-high frequency tool management, specifically developed for multi tag reading scenarios. It supports and is widely used in small metal equipment management, surgical instrument management, mold management, firearm management, and asset management.

RFID intelligent shelf, model: HZHJ, using high-frequency, 15693 protocol HR7768 and HA1026 antenna, mainly used for items that require real-time identification, such as reagents, samples in circulation, display samples, medical consumables, documents in circulation, important files, accessories, material boxes and other management occasions. The main function is to accurately and real-time identify item information, and locate items to each layer without blocking signals. There is no identification area outside the shelf. Combined with the backend management system, it can view item information on the shelf in real time and customize various statistical reports according to customer requirements. Combining identity recognition technology can determine the information of personnel who receive and place items.