Home > Products > 2.45GHz Active RFID Reader > Wiegand Long Range 2.45GHz Active RS232 Interface RFID Reader for School Attendance Management
Wiegand Long Range 2.45GHz Active RS232 Interface RFID Reader for School Attendance Management
USD $150 - $300
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Product Details
| Place of Origin | Guangdong, China | Brand Name | Sanray | |
| Model Number | F3421, SR-RFID3421 |
Product Description
Wiegand Long Range 2.45GHz Active RS232 Interface RFID Reader for School Attendance Management
Frequency:2.4GHz~2.5GHz ISM (customizable)
Small size, easy to install
Excellent anti-collision performance
Multiple Interface
Key features
Small size, easy to install
Long distance identification, strong receiving sensitivity
Excellent anti-collision performance
Little RF Power (No more than 1dBm, transmitting power ≤2mw), which is suitable for human carry and environment friendly
Multiple communication interfaces, also can be customized
Self-development communication protocol and can customize and expand as your requirement
Compatible to other tag protocol and improve the performance of system application
Technical Parameter
Technology specifications | |
Operating frequency | 2.4GHz~2.5GHz ISM |
Identify direction | Directional |
Antenna | 15dBi build-in antenna |
RF power range | -18.0dBm~0.0dBm( adjusted by 32 grade) |
Receiving sensitivity | -90.0dBm |
Operating mode | FHSS or fixed frequency(set by software) |
Modulation | GFSK |
Reading range | 0~200m adjustable RSSI reader can be adjusted less than 10m |
Anti-collision | Up to 1000 tags read simultaneously |
Buffer capacity | 2000 tags data |
Communication speed | 25Kbps, 1Mbps, 2Mbps(adjustable) |
Communication interface | RS-232, S-485, Ethernet, Wiegand26/34/42/50 |
Input and output | 1 triggering input, 1 relay output |
Optional function | 2 relays, CAN, RSSI, ID match function, Offline function, Time function |
Power supply | AC input: 100~240V, 50/60Hz 1.2A DC output: 5V/1A |
Product size | 225mm*225mm*100mm |
Packing size | 450mm*300mm*140mm |
Gross weight | 2.78kg |
Net weight | 1.82kg |
Working temperature | -20°C~+70°C(-4~+158 degree F) |
Storage temperature | -40°C~+85°C (-40~+185 degree F) |
Accessories | Power adapter, Power cable, RS-232 cable, Mounting bracket |
Working status indication | Buzzer |
Typical Applications
Intelligent transportation management
Asset identification, tracking and checking management
Intelligent management in traffic police, patrolman etc.
Position moniter management for baby, prisoner, olders psychotic etc.
Electronic ticket, access control, time attendance, school management etc.
Certifications
Company Information
Shenzhen Sanray Technology Co., Ltd. is a high-tech enterprise specializing in the development, manufacture and sales of to quality UHF RFID products and active RFID products. We focus on the development and sales of UHF RFID modules, readers and tags, and 2.45GHz RFID readers, tags, etc. We spare no efforts on the supply of RFID products with various functions and high reliability to our cooperation partners. Also we provide the clients in fields of libraries, financial units, mass production and logistics with comprehensive intelligentized solutions.
Contact Us
- Shenzhen Sanray Technology Co., Ltd.
- Contact nameSanray RFID Chat Now
- Phone0086-755-88363356
- Address6th floor,West Tower,BLDG 2,Minqi Science and Technology Park, No.1 Pingshan Road, Xili Street, Nanshan District, Shenzhen,China., Shenzhen, Guangdong
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