U300 fixed RFID Reader (Android 11)

Android 11 OS, Multiple Interfaces, More Powerful UHF RFID Performance

Chainway U300 is a new high performance fixed RFID module. With Android 11 operating system and a 2.0 GHz quad-core processor, the U300 has extensive data processing capabilities. The module is based on the Impinj E710 chip and supports Impinj Gen2X. It integrates RS232, RJ45, HDMI and other interfaces and supports DC power, POE power, POE+. The U300 module can meet the needs of applications in complex environments such as warehouses, file management, library management, production line management, unattended retail, etc.

Android 11 OS, Multiple Interfaces, More Powerful UHF RFID Performance

Features

Android 11

UHF RFID (Impinj E710)

DC/POE / POE+ Power Supply

Supports RS232/RJ45/HDMI

Optional 4-Port or 8-Port

Functions

Clothing and Footwear Retail

Jewelry Monitoring

Vending Machines

Intelligent Manufacture

Archives and Library Management

Inventory Management

Specifications

Physical Characteristics

Dimensions

247 x 151 x 35mm / 9.72 x 5.94 x 1.38in

Weight

1000g / 35.27oz (Host Only)

Power Supply

DC 10V – 24V

Material

Aluminium alloy

Standby current

< 140mA

Operating current

600mA +/-5% @ DC 24 V Input

Communication interface

1 x RS-232 ，1 x RJ45，1 x USB Host，1 x USB Device

GPIO

4 x input optocouplers, 4 x output optocouplers, with isolation, 1 x wiegand

Baud rate

115200bps

Cooling

Air cooling

User Environment

Operating Temperature

-25°C to 65 °C / -13℉ to 149℉

Storage temperature

-40°C to 85°C / -40℉ to 185℉

Humidity

10%- 95%

Developing Environment

Operating system

Android 11

SDK

Support Software Development Kit

Language

Java

Tools

Eclipse / Android Studio

Performance

CPU

Quad - Core 2.0GHz

RAM + int. memory

2GB + 16GB

Communication

WLAN

IEEE802.11 b/g/n, 2.4G

WWAN (Europe)

2G: GPRS (900/1800MHz)
3G: WCDMA B1/B8
4G: FDD-LTE: B1/B3/B7/B8/B20

WWAN (America)

2G: GPRS (850/1900MHz)
3G: WCDMA B2/B5
4G: FDD-LTE: B2/B4/B5/B7/B17

WWAN (China)

2G: GPRS (900/1800MHz)
3G: WCDMA: B1
CDMA: EVDO Rev.A 800MHz
TD-SCDMA: B34/B39
4G: TDD-LTE: B38/B39/B40/B41
FDD-LTE: B1/B3

Bluetooth

Bluetooth 4.0

UHF RFID

Engine

Impinj E710

Frequency

865-868MHz / 920-925MHz / 902-928MHz

Protocol

EPC global UHF Class 1 Gen 2 / ISO 18000-6C

Antenna

Supporting a variety of antennas, such as 6dBic, 9dBic

Performance

DC (24V)、POE (802.3af 13W)、POE+ (802.3at 25.5W)

Reading Rate

>950 tags/s

Output power accuracy

+/- 1dB

RSSI

Supported

Antenna port

4 / 8 Channel 50Ω RF Connector RP-TNC Female

RFID Features

Output Power

1W (30dBm, support +5~+30dBm adjustable, POE / DC power supply)
Optional 2W (33dBm, support +10~+33dBm adjustable, for Latin America, etc., POE+ / DC power supply)

Output Power Flatness

+/- 0.2dB