1. Technical parameters

Working voltage:DC 9～15V

Working current:80～300mA

Modulation method:GFSK
Communication speed:200 kilometers per hour
Communication interface:RS232、RS485、Wiegand、 Ethernet, TTL, WiFi, 4G and other optional options

Working frequency:2.45GHz
Encryption method:Proprietary encryption method
Reading distance:Ordinary label, open area 0-100 meters, high-power label, open area 0-200 meters
Recognition ability:Simultaneously identify more than 500 tags

Identification angle:Omnidirectional (360 °)
Polarization mode:Dual polarization (suitable for applications with variable label orientations)

Antenna gain:12dBi
Power consumption standard:The working power is in the milliwatt range
Communication mechanism:Based on time-division multiple access and synchronous communication mechanism
Anti interference capability:Channel isolation technology, multiple devices do not interfere with each other

Security:Encryption calculation and security authentication to prevent link detection

Interface standard:RS232、RS485、Wiegand、 Ethernet, TTL, WiFi, 4G and other optional extensions

I/O ：Two input and two output signals for switch quantity, and two relay outputs
Packaging characteristics:Acid alkali resistant ABS engineering plastic
Reliability:Waterproof grade IP58, meeting the requirements of industrial grade applications; Design lightning resistant circuit

Size:Diameter 168mm, height 50mm
Weight:2.1kg
Installation method:Special installation bracket

2. Working mode
The reader/writer receives real-time signals from "active" electronic tags and transfers the received data to the backend management system. In special applications, data can also be written to tags or parameters can be changed.

3. Identify distance
Under good visual conditions, ordinary tags can achieve a maximum recognition distance of 100 meters at the 2.4GHz RF end. High power tags can achieve a maximum recognition distance of 200 meters at the 2.4GHz RF end in a good visual environment. Compared with passive tags, its super strong penetration ability and ultra long recognition distance have significant advantages.
When users have different requirements for recognition distance, they can choose active electronic tags and readers with different signal strengths, and adjust the power and receiving sensitivity of the readers through software to achieve the desired recognition distance.

4. Recognition speed&recognition ability
When the electronic tag runs at a maximum speed of 200Km/h within the effective recognition range of the reader/writer, stable recognition can be ensured. Adopting advanced software anti-collision algorithms, the reader can simultaneously read more than 500 2.4G active or semi-active electronic tags; It can ensure complete recognition without missing readings in a very short period of time.

5. Communication security
The reader and accompanying electronic tag use a special communication protocol to verify the legitimacy of the device and use encryption algorithms to ensure the security of communication data.

6. Reliability
Lightning protection, waterproofing, and impact resistance meet the requirements of industrial environment applications;

7. Interface Description
The reader/writer provides standard hardware interfaces such as RS485 weigand26/34 or RJ45. RS232 can be provided as needed,
TTL and other interfaces, or extended WiFi and 4G transmission modules.

8. Software interface and development package
The company provides standard software interfaces that comply with the Windows series operating system platform and offers underlying communication protocols. We can also provide secondary development packages for JAVA/Android platforms.