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USB UHF Rfid Desktop Reader

Products Mode: HYR810
Size: 129×80×22mm
Output Power: 15dBm
Chip: Impinj R500
Working Mode: FHSS or Fixed Frequency
Interface: USB Power/Communicatioin
Reading Distance: 0.6m

 

tubiao.png Brief Introduction

➢ UHF RFID high performance desktop reader embedded with modulewhich designed by using Impinj INDY chip, maximum power supply is 25dBm. 15dBm is recommended as fixed power.
➢ USB interface is available for power supply and communication, which reaches the most simply connection.
➢ With internal 0 dBi circular polarization antenna, tag reading distance is adjustable from 0 to 1 meter.
➢ High read rate up to 200 tag/s.
➢ Two GPIO connect to LED light and buzzer, clients can easily control IO according to the special requirement.
➢ Good writing performance, well suitable as desktop reader or identifying device for high performance industrial application.


tubiao.png Appearance and Structure

• Communication interface:USB
Size(L×W×H):129mm×80mm×22mm
• Weight:180g

 

 

tubiao.png Technical Data

No

Item

Technical Data

Remark

1

Fixed current

380mA

USB Power supply @ 15dBm

2

Standby current

≤100mA

Connect by USB

3

Frequency range

840MHz960MHz

-

4

Default working frequency

Frequency hopping

Frequency interval 250KHz

5

Channel bandwidth

250KHz

-

6

Frequency hopping speed

≤2s

-

7

Fixed power

15dBm

Recommended Value

8

Stepping interval

1dB

5~25dBm,adjustable by software

9

Label protocol

EPC C1G2/ISO18000-6C

 

10

Communication Protocol

Asynchronous serial ports protocol

 

11

Starting time

50ms

 

12

Radio-frequency rising time

≤500μs

 

13

Radio-frequency dropping time

≤500μs

 

14

Adjacent channel power leaking ratio

≤-40dB

±1CH

≤-60dB

±2CH

15

Frequency stabilizing ratio

±10ppm

-25℃~+40

±20ppm

-40℃~+60

16

Max reading range

1m

Internal 0 dBi antenna

17

Reading tags’ rate

>200/s

 

 

tubiao.png Interface Definition

Pin

Signal name

Signal Direction

Function/compatibility description

Remark

1

VCC

Input

USB supply

 

2

GND

Input

USB supply

 

3

USB_D+

Bi-direction

USB connect computer

 

4

USB_D-

Bi-direction

USB connect computer

 

5

GPIO1

Bi-direction

Connect LED, Red

Computer control

6

GPIO2

Bi-direction

Connect to buzzer

Computer control


 

tubiao.png Environment Requirement

No

Item

Technical data

Unit

Remark

1

Working temperature

-20+70

 

2

Storage temperature

-40+85

 

3

Relative humidity

5%95%

RH

Non-condensation