Shenzhen Zhixin RFID Tag Co.,Ltd.
Home  /  Products / RFID Reader  / LF RFID Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

Model : ZXR20D
Material ; PCB+Plastic Case  
Frequency : 125khz
Chip : TK4100 ,EM4200  ,
Size : 104*68*10mm
Certificate ;RoHS
MOQ :1pcs
Protocol ; ISO 11784/11785

  • Product
  • Parameter

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

R20D 125Khz Door Control Access LF Card Read Only Reader

Statement: Pictures above only show the product , the intellectual property rights of the logo owned by their trademark companies.

R20D 125Khz Door Control Access LF Card Read Only Reader


R20D is a high performance 125Khz RFID smart card Desktop reader without driver, reader distance up to 80mm, it’s not only simple aspect, but also stable and reliable data. Widely used for RFID Radio Frequency Identification system and project, Such as Automated parking management system, Personal identification, Access controller, Production Access control, etc


Ⅰ Technical Parameters

ItemParameters
ProductR20D 125Khz Door Control Access LF Card Read Only Reader
ModelR20D(LF-ID Reader)
Frequency125Khz
Support cardsEm4200,TK4100,SMC4001 and compatible card
Output format10 digit dec(Defoult output format)(Allow user to customize the output format)
Size104mm×68mm×10mm
ColourBlack
InterfaceUSB
Power SupplyDC 5V
Operating Distance0mm-100mm(related to the card or the environment)
Service Temperature-10℃ ~ +70℃
Store Temperature-20℃ ~ +80℃
Working humidity<90%
Read time<200ms
Read interval<0.5S
WeightAbout 140G
Cable length1400mm
Material of readerABS
Operating SystemWin XP\Win CE\Win 7\Win 10\LIUNX\Vista\Android
IndicatorsDouble Color LED (Red & Green) and Buzzer (“Red” means standby, “Green” means reader success)


Method of installation and use

1. Connect with computer through USB interface directly. When the buzzer sounded, reader into the self-inspection. And the same time, LED turn into red means standby.

2. Open the output of computer software,such as Notepad\a word document or Excel sheets.

3. The mouse in Notepad or WORD document clicking.

4. Put tag on the top of reader, the software will output a data(card number) of the tag. When reading the tag, LED light change from red to green.

Detecting device is connected

Open the Device Manager of computer, If appears Humans Input Device that means Reader has successfully into computer.

Ⅲ Precautions

1. Do not install the reader on the magnetic objects and metal objects, they will seriously affect the RF signal.

2. If after reading, the tag is still in the induction zone, the RF reader will not send data and without any hints.

Ⅳ Common problems

1. Operation without feedback: Please check whether the interface plugged in, whether the tag is a valid or whether another RF tag is within the reading range.

2. Data error: Please check Whether the mouse is moved, whether the reader is in a critical state and whether the cable length is too long.

Write to Us

Related Products

Contact Us
Download
We will try our best to serve you and hope to become one of your friends and business partners.
E-catalogue
the professional team to service !
LEAVE A MESSAGE
Leave a message and we'll get back to you via email. Normal live chat hours are Mon-Fri 9a-5p (EST)