13.56Mhz RFID reader module support RS485 modbus protocol

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Product Overview

Description


13.56Mhz RFID reader module support RS485 modbus protocol


 


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Instruction:


IS203 Series module is a contactless smart card reading and writing module developed based on ISO/IEC14443 -1, -2, -3, -4 standard protocols.


It adopts highly integrated special card reading chip, advanced watchdog and voltage monitoring circuit project design and features a high


degree of integration, strong anti-interference ability, small size and more stable performance.


It is designed to communicate via RS485 which comply with modbus protocol.


 


Parameter:





























































IS203



Frequency



13.56MHz



Baud Rate



9600-115200bit/s(Configurable , default 9600)



Standard



ISO/IEC 14443-A



Supporting Card



Mifare®1K S50/S70 ect



Interface



RS485



Power Supply



5V~12V



Current



< 70mA



Read Distance



0-14cm(Depending on label size and antenna technology)



Other function



one relay dry contact output and one door sensor input



Operating Temperature



-10℃-50℃



Storage Temperature



-20℃~80℃



Antenna



External,Variety of optional specification



Dimension



38*38*10mm



 


PIN Definition:


PIN Definition.jpg



Packing information:
 
























Packing (TTL)



Quantity



Dimension(cm)



Weight(kg)



200pcs



22*17*7cm



0.8kg



2000pcs



55*40*33cm



10kg



 


Model Description:










IS203-R



5~12V, RS485



 


 


Antenna option:


 


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Application:


Piles


Smart wine cabinet


printer/duplicator


Attendance machine


Advertising tablet PC


Medical Electronic Equipment


Identification card scanner


Smart game equipment


Hand-held intelligent terminal


POS consumption endpoint


 


 


 


 



 


 


 



























 


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0.0116 s.