The device is an integrated UHF RFID reader product, device model: F5021. The reading distance can reach 4 meters or more, and the performance is stable and the reading success rate is extremely high. The reader device is waterproof and dustproof (IP65), and has strong anti-interference ability, which meets the application requirements of indoor and outdoor all-weather industrial-grade products, and can be used in many fields such as urban sanitation. Support EPC global UHF Class 1 Gen 2 / ISO18000-6C protocol, multi-interface, fast speed, high accuracy, strong anti-interference ability and easy installation and use.
There are seven tail wires in total, among which RS485-A, RS485-B, GND and 12VDC are connected to small 5557 connectors (female), and RS232-TX, RS232-RX and GND1 exist in the form of loose wires. Its definition:
| Serial number | Color | Model | Definition |
| 1 | red | 12VDC | Input power 12V |
| 2 | yellow | 485-B | RS485 negative signal |
| 3 | Green | 485-A | RS485 positive signal |
| 4 | Black | GND | Reference place |
| 5 | blue | 232-TX | RS232 send signal |
| 6 | white | 232-RX | RS232 receiving signal |
| 7 | Black and white | GND1 | Reference place |
The physical objects are as follows
| Serial number | Name | parameter |
| 1 | Working voltage | DC+9V～+26V (default +12V) |
| 2 | Standby current | <120mA |
| 3 | Working current | <1.0A |
| 4 | Operating temperature | -20℃～+60℃ |
| 5 | Working humidity | 5%RH-95%RH (no condensation) |
| 6 | Storage Temperature | -20℃～+85℃ |
| 7 | Protection class | IP65 |
| 8 | Label Agreement | EPC global UHF Class 1 Gen 2 / ISO 18000-6C |
| 9 | Working frequency band | 840～960 MHz (default 920MHz-925MHz) |
| 10 | Support work area | China 2 (optional: China 1 or Europe or USA or Japan or Korea) |
| 11 | Output power | +15dBm-+25dBm |
| 12 | Power step interval | 1.0dB |
| 13 | Output power flatness | ±0.2dB |
| 14 | Receive Sensitivity | -62dBm |
| 15 | RF port standing wave | ≤1.5 |
| 16 | Maximum reading distance | ≥3.5 meters (reading distance, tag angle, tag type and application environment depend on off) |
| 17 | Tag read success rate | ≥98% |
| 18 | Interface Communication Speed | The default is 115200bps (other rates can be set: 38400bps, 9600bps, etc.) |
| 19 | Antenna Monitoring | Support |
| 20 | Receive Strength RSSI | Support |
| 21 | Antenna Type | with 3dB ceramic antenna |
| 22 | Communication interface | RS-232 and RS485 |
| 23 | Device interface | Small 5557 female (other connectors can be customized) |
| 24 | Buzzer | Yes |
| 25 | RTC | Yes |
| 26 | Material | ABS (base plate is metal) |
| 27 | Appearance color | Black |
| 28 | Appearance Dimensions | 155mm(length)*117.5mm(width)*25mm(thickness) |
