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KR222 Access Control Reader,Wiegand/RS232/RS485/ABA output

Shenzhen Seabreeze Smart Card Co., Ltd
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Address: Head Office - No.211-4F Baogang Road,Luohu District,Shenzhen,GuangDong China

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Shenzhen Seabreeze Smart Card Co., Ltd

KR222 Access Control Reader,Wiegand/RS232/RS485/ABA output

Country/Region china
City & Province shenzhen guangdong
Categories Other Access Control Products
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Product Details

KR222 Access Control Reader,Wiegand/RS232/RS485/ABA output
 
KR222 Access Control Reader using advanced RF receiving circuit design and industrial level embedded micro controller, combined with efficient decoding algorithm,completion of the reception 64bits Read-Only uem4100 compatible ID card, with a high receiver sensitivity, work current small, single DC power supply, low price, high performance characteristics. Built-in buzzer and LED indicator, plain and simple. Easy to install, fully functional, versatile, ideal for access control systems of all sizes.
 
Main features
Nice shape, with EM, reader optional
Operating current of less than 60mA
With output protection
Anti-metal shielding and anti-interference ability of the reader to each other
Wiegand 26 bits standard format for data output
Built-in Wiegand 26 to Wiegand 34 transformation
Connection mode in accordance with international standard, extensible RS232, RS485 output
Dampproof and dustproof, fully sealed design for easy installation, can be installed in the outdoor harsh conditions. No mechanical abrasion durable
Conform to the Chin standard GB/T17626.4/IEC61000-4-4 standard electrical transient bursts of immunity test (4000V, 5KHZ supreme test parameters). 
 
Technical parameters
ModelKR222
Colorblack
Sizelength124×width76×height23.5mm
Read card typesEM4102 and compatible ID card, 1 and compatibility IC card
OutputWG26 bit(default output), WG34 bit(grey wire connection can become WG34 output)
Read distance5~10cm
Working frequency125KHz/13.56MHz
Response speed<0.2s
Read card interval<0.5s
Working voltageDC +9V~+16V (suggest using DC12V)
Static current<35ma
Dynamic current<70ma
Extension interfaceextensible RS485/RS232/ABA output format
Working conditionstemperature 25℃~+75℃, humidity 10%~90%
Built-in speakerbuzzer
Waterproof and dustproofyes
Built-in antennayes
Antistatic15KV
Over-current over-voltage protectionyes
Connection distanceWiegand≤100 meters, RS485≤1200 meters, RS232/ABA≤10 meters
Shell materialPVC and powder-coated, interior can be poured black resin glue (effective waterproof)

 

Use directions 
When the card is close to the reader, the red light turns green light flashes once again become a red light, buzzer sounded a loud said to send data, the same ID card, the gap between the two card read less than 500 ms, not sending data. If after reading card, ID, IC rf card is still in the induction zone, card reader will not do any hint, nor to send data. Different ID, IC rf card into the induction zone respectively, reader continuous read rf card and output data.
 
Connecting wire directions
Wiegand26/34RS485RS232
Red wire: DC12VRed wire: DC12VRed wire: DC12V
Black: GNDBlack wire: GNDBlack wire: GND
Green wire: D0Green wire: 4R+Green wire: RX
White wire: D1White wire: 4R- White wire: TX
Blue wire: LED  
Yellow wire: BEEP   
Gray wire: WG26/34  
Orange wire: doorbell (Shape with a doorbell button with orange wire) 
Orange wire: doorbell (Shape with a doorbell button with orange wire) 
 
 
 
 
 
Applications: access control and attendance, charges, anti-theft, Patrol, buildings intercom, car park management system,expressway,e-commerce and other RFID applications.
 
 
 
 
 

 

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