13.56MHz Hf RFID GPRS Reader (ET7131)

13.56MHz HF Frequency
Support GPRS
NVRAM Save TAG Data
Reading Range: 0-6cm
Compliance ISO14443
Provide FAM Feature
Embedded Li-Battery
Anti-collision
Weight 350g

1. General

Radio Frequency Identification RFID is the acronym for radio frequency identification, commonly known as RFID. Radio Frequency Identification RFID is a non-touch automatic identification technology, radio frequency signal through the automatic target recognition and access to relevant data, to identify without human intervention, it can work in a variety of harsh environments. RFID technology can identify the high-speed moving objects, also identify multiple tags, the operation is quickly and conveniently.

Shenzhen eTel technologies Co., Ltd. According to market demand of the wireless internet of things RFID, Combine with GPRS FAM function, develop ET7131RFID GPRS Reader, it able to real time send RFID TAG information via the GPRS network to data center. Data center platform will receive the data and save into database, users can just use browser to access data and view all information.
ET7131 RFID Reader is mainly used in schools, residential security, plant access, government access control, automotive systems, ET7131 RFID Reader also support FAM feature, which supports 3 DI, 1 DO, 1 AI, 2 TE ports, it can be connected to different sensors to cooperate with RFID function.
2. Feature
@ Industrial Design
ET7131 RFID Reader is industrial design which built-in watchdog chipset to ensure the system work continuously, Watchdog monitoring the GPRS module and CPU all the time, if the GPRS module or CPU does not response for long time, Reader will restart automatically. Reader is very suitable for long-term continuous work applications.
TAG buffer
ET7131 RFID Reader can save the TAG card information in the NVRAM buffer, if the GPRS network is abnormal, the reader will save data in the NVRAM, when the network returns to normal, the data will be sent immediately. NVRAM has feature for save data even power lose, so even reader power lose, Tag data will still save in the NVRAM.
SMS Remote Restart
ET7131RFID reader supports SMS remote control, users can query the device working status through SMS, also user can reboot reader through SMS.
DO port programmable output
ET7131 RFID Reader DO (digital output) port supports programmable output, according to the requirement of user site, the level of output level, switching time, times would be programmable.
Clock synchronization
ET7131 Reader support clock synchronization; It can read the clock from SMS or get clock from management platform by GPRS.
3. Specifications
TAG data buffer
Smart power management
Automatic power supply detection
Li-Battery inside
Clock synchronization
DO port programmable output
PC based configuration tool
Real time OS, steady system
Watch dog design, ensure reader alive
Low consumption, industrial design

RFID
Frequency: 13.56MHz
Compliance with ISO14443 type A non-contact smart cards; Such as Mifare S50, Mifare S70, UltraLight, Mifare_ProX...
Built-in antenna
Read Range: 5 ~ 8cm
Compatible with other protocol
Stable read range
Anti-collision algorithm

Configuration: RS232
DI: 3 Ports (0-3V False, 3-36V True)
AI: 1 Port
DO: 1 Port
Note: DI = Digital Input
AI = Analog Input
DO = Digital Output
Power
Voltage: AC 110V - 220VDC
Consumption: 110mA@ DC12V
Others
Dimension: 116mmx155mmx26mm
Weight: 370g
Operation temperature: -45~+75
Storage temperature: -55~+85
Relative humidity: 95% (no-condensing)
4. Applications

ET7131 RFID Reader products can be used for many industrial applications, such as:
Logistics such as container management, pallet management, asset tracing etc.
Ticketing access control
School access system
Office of the access control, security systems
Government office access control, security systems
Supermarket access control, security, vending system
Remote machine room Management System