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 ET7131D RFID GPRS Reader, it add LCD display based
ET7131-IP65 reader,the LCD display show real time clock, TAG result, device
status; and 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
· 12864 LCD Display
ET7131D-IP65 HF RFID Reader with12864 LCD display, real time show TAG
result, clock, li-battery, power status, GPRS signal strength, reader status
etc.
· Waterproof, anti-corrosion
ET7131-IP65 HF RFID Reader with plastic casting IP65 shell; it can be
waterproof, anti-corrosion. It’s very suit for indoor, ship, hill, forest and swamp and such poor
conditions.
· 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.
· Main and backup data center
ET7131 RFID Reader support main and backup data center, user can set both
main data center IP address or domain name, when Reader fail to connect with main data center, it will
try to connect backup data center automatically.
· 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. Reader buffer can save max 2000 TAG information.
· TAG Packet Series Number
All TAG data packet include serial number, Data center need to reply a
corresponding serial number of the ACK packet after received TAG packet,
readers receive the ACK packet, then delete the TAG information from the
buffer, otherwise it will resend TAG packet (as specified time interval and frequency).
This feature is based on the GPRS network feature, to ensure TAG data doesn't
lose.
· Embedded Li-battery and Temperature sensor
ET7131 RFID Reader built-in 1000mA Lithium battery, it can work for 3
hours if the external power supply cut off. the built-in temperature sensor can
real-time monitoring of environment temperature, and the outside TE port can be
extended to the user device surface to monitoring equipment temperature.
· SMS Remote Restart
ET7131 RFID reader supports SMS remote control, users can query
the device working status through SMS, and 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.
· Zone type
DI ports
support zone type setting which can be set to as common zone, delay zone,
intelligent zone, emergency zone, home zone, according to the user site
conditions and sensor type, set the correct zone type to prevent false alarm,
missing alarm.
· SMS Backup
Communication with the RFID data center through GPRS; if GPRS disconnect,
FAM can send the TAG information via SMS for backup tunnel.
· SMS password, RFID TAG, Keypad password, Fingerprint Authentication, Timing
Arm/Disarm
Reader support multiple Arm/Disarm function, it can perform a specified
time every day to Arm/Disarm; FAM also support any mobile phone number via a
password to Arm/Disarm; RFID TAG way to Arm/Disarm; Fingerprint authentication
to Arm/disarm. After the instruction is executed successfully, FAM will send the
Arm/Disarm information to the administrator phone as well.
· Camera capture picture
Reader
provides the interface to connect with camera, real-time remote image capture,
with the Reader IO ports trigger function, real-time capture images when an
alarm is generated, and sent to the data center; Reader can be set to a fixed
time interval for continuous capture images as well.
· Micro SD slot (TF Slot)
Reader provide
Micro SD Slot (slot TF slot) that is used to store camera photo/alarm log/arm
disarm log data, when the alarm generated, FAM can receive the photo data from
the camera and store into the Micro SD card, then sent to the data center via
the GPRS network, it overcome the instability GPRS network transmission of
large data, and ensure the photos never lost.
· USSD calls fee inquiry, AGPS base station location
Reader
supports USSD way to check SIM card calls fee and inquiries AGPS base station
positioning. through AT commands, we can check SIM card calls fee, and
recharger SIM card on time to prevent arrears that affect the normal operation;
also, we can use AT command to check base station code, it is able to locate
the position of the device.
· LED indicator to display Arm and Disarm
Reader DO port
can be connected to 12V dual color LED lights, and displays the current Arm and
Disarm status. Red indicates the FAM is ARM status, Green indicates FAM is
Disarm status.
· TAG link to DO output
Reader support
TAG link to DO port output function, with the DO programming output function,
we can connect a LED and buzzer on DO port, and then we would know TAG result
according to the LED light and buzzer.
· Clock synchronization
ET7131 Reader support clock synchronization; it can read the clock from
SMS or get clock from management platform by GPRS.
· Graphical configuration software
ET7131 RFID Reader provides full graphical
software configuration, easy to use, and supports import or export
configuration file; so users just simply click a few icons to quickly setup RFID
system.