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Product
Properties:

ZK-RFID9816

ZK_RFID9816 is a high performance UHF RFID reader. It is designed upon dedicated RFID Engine ASIC with fully self-intellectual property. Based on proprietory 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:

l  Self-intellectual property;

l  Support ISO18000-6C(EPC C1G2) protocol tag;

l  902~928MHz or 865~868MHz frequency band(frequency customization optional);

l  FHSS or Fix Frequency transmission;

l  Effective range from 10~300cm(adjustable according to real application need);

l  Multiple tag anti-collision>50pcs/s;

l  Multiple tag inventory speed>50pcs/s;

l  Tag buffer size: 370PCS@Max.128bitsEPC or 120PCS@Max.496bitsEPC;

l  Low power dissipation with USB power source or external single +9 DC power supply;

l  Support RSSI;

l  Support 2 GPIO;

l  Support USB (VSP mode), RS232, Wiegand (optional) and USB HID (keyboard emulation)

l  High reliability design without extra heat-sinking measure;

l  Support on-the-site firmware upgrading.

 

MECHANICAL DATA(UNIT mm)

 

 

CHARACTERISTICS

l  Absolute Maximum Rating

ITEM

SYMBOL

VALUE

UNIT

Power Supply

VCC (USB power source)

6

V

VCC(External power source)

12

Operating Temp.

TOPR

-10~+70

Storage Temp.

TSTR

-20~+85

 

l  Electrical Specification

 

ITEM

SYMBOL

MIN

TYP

MAX

UNIT

Power Supply

VCC (USB powered)

4.5

5

5.5

V

VCC (External supply)

7

9

12

V

Current dissipation

IC

 

180

380

mA

Frequency*

FREQ

902

 

928

MHz

RF power

PRF

0

 

26

dBm

RF power

Accuracy

AP

 

+/-1

 

dB

RF power

Flatness

FP

 

+/-0.2

 

dB

Receiving

Sensitivity

SR

 

-70

 

dBm

Size

L×W×H

 

122.4*84*20

 

mm

*European Frequency band (865M~868MHz) optional

INTERFACE

1.    Socket Definition

     

Pin8

Pin1

 

No.

Symbol

Comment

1

VCC

External +9V power supply

2

GND

Ground

3

TXD

RS-232 serial data output

4

RXD

RS-232 serial data input

5

GND

Ground

6

GPIO1

GPIO1 or Wiegand Data 0

7

GPIO2

GPIO2 or Wiegand Data 1

8

GND

Ground

 

2.    Switch Definition

OFF

ON

No.1

 


 

 

 

 

 

 

 

No.

Symbol

Comment

1

SEL_USB

Switch on to enable USB interface

2

SEL_USB

3

SEL_RS232

Switch on to enable RS232 interface

4

SEL_RS232

 

 

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