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RFID Active Reader (NFC-2421E)

320 € /unidade
impostos não incluídos
Tempo de entrega: 2 dias
Envio para: Todo o mundo
Descrição de

RFID Active Reader (NFC-2421E)

:
Echo(at) rfid-nfc(dot) com

1. NFC-2421E is a 2.45GHz RFID reader with complete structure and full functions. It includes RF module, central control unit, Ethernet module, serial ports, digital signal processing and working status indicator module. (The relay function can be customized if required).

2. Products Features:
-Long distance identification( more than 200M, depends on antenna used)
-High communication speed and can identify tags rapidly.
-Little RF Power (No more than 0dbm, ≤ 2mw), it's environment friendly.
-Excellent anti-collision performance. (Can read 500 tags simultaneously (1s).
-Multiple communication interfaces, also can be customized.
-Provide the relevant Demo software and development kit.

3. Function:

ID Matching: The reader is designed with nonvolatile storage space. In a closed applying system, it can save tag's ID into this storage space in advance. The reader will compare the tag's ID which identified by the reader with the tag's ID saved in the storage space when the reader identify the tag's ID, then run the action which predefined by reader or designed by user depend on the comparing results.

Input and Output: The reader is designed with one trigger input. When there is outer triggering, the reader can identify the tag. This designing in accordance with environmental protection and reduce energy consumption. Can be designed as two relays if required.

Off-line function: The reader is designed with nonvolatile storage space. Users can save the identified tag's ID into this storage space to keep the applying system working steadily when the reader failed to communicate with the applying system.

Time function: There is a real time clock within the reader, which can setup and read when the reader identifying the tag. By this designing the reader can identify tag under off-line working mode and record when it read the tag. Also this designing supports comparing the real-time when the reader identifies the tag.

Writing function: The reader has both reading and writing tag function. Should match with read-write active tag. Keyboard output function: Support PS2, USB keyboard output, the identified ID No. Will be displayed directly to the cursor point of computer.

Anti-interference: The reader is designed by channel isolation technique, which enables multiple readers can work without interference.

Upgrade function: To meet requirement of protocol and function expanding, the reader can be upgraded with our update software. The API functions support the software interface of Windows operating system.

Technical Parameters:
-Operating Frequency: 2.4GHz~2.5GHz ISM.
-Antenna: Built-in directional antenna.
-Max RF Power: 0dBm.
-OutputPower Range: -20dBm~0dBm(Four band adjustable via DEMO).
-Receiving Sensitivity: -90dBm.
-Modulation: GFSK.
ID Produto: 821429 | Referência: 821429 | Vendido por: Shenzhen New Force Communication Technology Co.,Ltd
Data de publicação do produto 25/03/2011 - Modificado pelo vendedor 17/02/2018
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