Manufacturer of RFID Tags and RFID Readers
  • RFID

UHF Eight Port Reader Impinj E710 Module High speed reading used for RFID warehouse management system

ST-8508 is high performance UHF Long range RFID Reader integrated with Impinj E710 module with excellent reading performance. The reading distance up to 10 meters. It supports fast tag read/write with high identification rate. The reader is widely used in RFID system such as logistics

 


 

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Product Detail

Product Tags

GENERAL DESCRIPTION

UHF High Performance Fixed Reader ST-8508 is designed upon fully self-intellectual property. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system.

FEATURES

1.Self-intellectual property;
2.840~960MHz frequency band (frequency customization optional);
3.Based on Impinj R2000 high performance RF engine, excellent multi-tag anti-collision operation, fully support EPC CLASS1 G2 ISO18000-6B protocol tags
4.FHSS or Fix Frequency transmission with maximum inventory speed over 700pcs;
5.Support RSSI;
6.RF output power up to 33dbm (adjustable);
7.Support 8 TNC antenna port with antenna failure detection;
8.Tag buffer: 1000pcs@96bitsEPC;
9.Low power dissipation with single +9 DC power supply, POE (Power over Ethernet) is optional;
10.Support RS232, USB(Slave), RJ45 (TCP/IP) interface;
11.Provide DLL and Demonstration Software Source code to facilitate further development;
12.High reliability design, meet the requirements of harsh working environment.

CHARACTERISTICS

• Absolute Maximum Rating

ITEM

SYMBOL

VALUE

UNIT

Power Supply

VCC

16

V

Operating Temp.

TOPR

-20~+55

Storage Temp.

TSTR

-20~+85

• Electrical and Mechanical Specification

Under TA=25℃,VCC=+9V unless specified

ITEM

SYMBOL

MIN

TYP

MAX

UNIT

Power Supply

VCC

8

9

12

V

Current Dissipation

IC

 

0.5

1.2

A

Frequency

FREQ

840

860~868

902~928

960

MHz

Size

L x W x H

 

268 x181 x28

 

Mm

INTERFACE

1.Power (DC JACK)

No.

Symbol

Comment

Central

PWR

+9VDC

Outer

GND

Ground

2.USB

3.  UART (RS232 DB9 Female)

No.

Symbol

Comment

1

NC

Reserved

2

TXD

Data output in RS232

3

RXD

Data input in RS232

4

NC

Reserved

5

GND

Ground

6

NC

Reserved

7

NC

Reserved

8

NC

Reserved

9

NC

Reserved

4.GPIO (DB15 Female)

No.

Symbol

Comment

1

NC

Reserved

2

NC

Reserved

3

Input1-

General OPTO-coupler isolated input -

4

Input2-

General OPTO-coupler isolated input -

5

Output1

General OPTO-coupler isolated Output1

6

Output1

General OPTO-coupler isolated Output1

7

Output2

General OPTO-coupler isolated Output2

8

Output2

General OPTO-coupler isolated Output2

9

Input1+

General OPTO-coupler isolated input+

 with internal pull-up to 3.3V through a 1k resistor

10

Input2+

General OPTO-coupler isolated input+

with internal pull-up to 3.3V through a 1k resistor

11

NC

Reserved

12

GND

Ground

13

NC

Reserved

14

NC

Reserved

15

NC

Reserved


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