Overview
The Inventory Master UHF Middle Range Integrated RFID Reader RS232 is a high-performance UHF RFID integrated reader. It is designed upon fully self-intellectual property. Based on efficient DSP algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system.
Features
- Self-intellectual property
- FHSS or Fix Frequency transmission
- RF output power up to 30 dBm
- 6dBi circular antenna
- Support active mode
- Low power dissipation
- One Relay can control Beep
- Support ModBus
Technical Specifications
| Frequency | 860 Mhz to 868 Mhz or 902 Mhz to 928 Mhz |
| Protocol | ISO18000-6C (EPC Gen2) |
| Interface | Standard (RS232, RS485, Wiegand, Trigger) |
| Read Distance | 0 ft to 16.4 ft (0 m to 5 m) Effective distance depends on antenna, tag and environment |
| Write Distance | 0 ft to 6.5 ft (0 m to 2 m) Effective distance depends on antenna, tag and environment. |
| Color | Grey White |
| Keyword | UHF Middle Range Integrated Reader |
| Shell Material | ABS |
| Antenna | 6 dBi circular polarization antenna |
| RF Power | 0 dBm to 30 dBm |
| Read Rate | 200 cnt per second |
| Reading Prompt | Buzzer |
| Working Voltage | DC +9 V to 24V, 12 W |
| Work Mode | Active mode, Answer mode, Trigger mod, Password mode |
| Communication | RS232, RS485, WG26, WG34, Trigger,Relay, RJ45, WIFI, POE, USB,4G |
| Net | RJ45 support TCP Client/Server, Modbus, DNS, DHCP. WIFI support TCP Client. 4G support TCP Client.HTTP Protocol, MQTT, LLRP |
| SDK | Support X86 & X64, C++, C#, VB, Delphi, Linux, ARM, Python, NodeJS, QT, JAVA, Android. |
| Humidity | 5 % RH to 95 % RH, Non-condensing |
| Operation Temperature | -4 °F to 140 °F (-20 ℃ to 60 ℃) |
| Storage Temperature | -40 °F to 185 °F (-40 ℃ to 85 ℃) |
| Size | 7.20 in x 7.20 in x 1.81 in (183 mm X 183 mm X 46 mm) |
| Weight | 4.4 lb (2.0 kg) |
