MQTT RFID Reader UHF long distance reader card reader 25 meters network supports MQTT protocol

Parameters:

•Working frequency: meets both American and European frequencies

902~928MHz; 865~868 MHz

•Supports EPC C1 Gen2 ISO18000-6C

•Support RS232, RS485, RJ45, WIFI, 4G,

Wiegand26/32/34/66 communication protocol;

•Reading distance: 20m (depending on tag type and environment)

•Maximum RF power: 30dBm;

•Maximum operating current: 500mA;

•Operating temperature range -40℃~ +80℃

•Storage temperature range -30℃+80℃

•Storage humidity 5%~90%RH

• Provide SDK development kit to facilitate secondary development by users

Applications:

•Vehicle management

•Unattended floor scale weighing

•ETC automatic counting

•Access Control

Communication:

8290A:RS-232, RS-485, Wiegand

8290B: RS-232, TCP/IP, Wiegand

8290W: RS-232, WIFI, Wiegand

8290G: RS-232, 4G, Wiegand

Technical Parameters

Working frequency: 902-928Mhz; 865-868Mhz

Support protocol:EPC C1 Gen2 ISO18000-6C

Antenna gain: 12DBI linearly polarized antenna

MQTT protocol: Network equipment supports MQTT protocol

Reading distance: Stable 20 meters (reading distance is related to tag type, transmission power and application environment)

Power:30DBM

Industrial lightning protection: 6000V high voltage lightning protection

Software development kit: Demo software and C++, C#, JAVA, Delphi, Android development kit

Input and output interface: 1 trigger input or 2 relay outputs (customized)

Working method: buzzer and LED light

Warranty period: 2 years of free warranty, lifetime free technical support

RS232 interface baud rate: 9600bps (default)

Power parameters

Equipment power supply: 12-24VDC3A/POE power supply

Peak current: 500mA

Environmental parameters

Working temperature: -40℃~80℃

Storage temperature: -30℃~80℃ 5%~

Storage humidity: 95%RH no condensation

Physical parameters

Structure size:450X450X50mm

Packing weight: about 5KG

Shell material: ABS and aluminum alloy

Interface Description

Red: Power supply + DC 12-24V

Black: GND ground

Brown: RS-485A RS-485A

Orange: RS-485B RS-485B

Yellow: WG D0 Wiegand

Gray: WG D1 Wiegand

Nine red: I/O input trigger

Black: I/O input trigger

Purple: RXD serial port

White: TXD serial port

Black: GND ground

Blue: I/O output 1 relay (customized)

Blue: I/O output 1 relay (customized)

Green: I/O output 2-way relay (customized)

Green: I/O output 2-way relay (customized)