UCF-6402 is a high performance UHF RFID fixed reader. It is designed upon fully self-intellectual property. Based on proprietory efficient digital signal processing 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.
Specifications
- Self-intellectual property;
- Based on Impinj R2000 high performance RF engine;
- Support ISO18000-6C(EPC C1G2) , ISO18000-6B protocol tag;
- 860~868MHz/902~928MHz frequency band(frequency customization optional);
- FHSS or Fix Frequency transmission;
- RF output power up to 30dbm(adjustable);
- Support 4 SMA antenna port with antenna auto-tuning and failure-detection;
- Support answer and real-time-inventory work mode;
- Support RSSI;
- Maximum inventory speed over 500pcs;
- Tag buffer: 600pcs@max. 128bitsEPC or 180pcs@max.496bitsEPC；
- Low power dissipation with single +9 DC power supply;
- Support USB(Slave), RS232, RJ45(TCPIP) with POE optional;
- High reliability design.
Characteristic
Absolute Maximum Rating
| ITEM | SYMBOL | VALUE | UNIT |
| Power Supply | VCC | 16 | V |
| Operating Temp. | TOPR | -10~+55 | ℃ |
| Storage Temp. | TSTR | -20~+75 | ℃ |
Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+9V unless specified
| ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
| Power Supply | VCC | 8 | 9 | 12 | V |
| Current Dissipation | IC | 0.5 | 1.2 | A | |
| Frequency | FREQ | 840 | 860~868
902~928 |
960 | MHz |
| Size | L x W x H | 158/189x92x25 | mm |
1．Power (DC JACK)
| No. | Symbol | Comment |
| Central | PWR | +9VDC |
| Outer | GND | Ground |
2．USB
3．UART （RS232 DB9 Female）
| No. | Symbol | Comment |
| 1 | NC | Reserved |
| 2 | TXD | Data output in RS232 |
| 3 | RXD | Data input in RS232 |
| 4 | NC | Reserved |
| 5 | GND | Ground |
| 6 | NC | Reserved |
| 7 | NC | Reserved |
| 8 | NC | Reserved |
| 9 | NC | Reserved |
4．GPIO （DB15 Female）
| No. | Symbol | Comment |
| 1 | Output1 | General Output1 (internally used as the buzzer driver with low level effective) |
| 2 | Output2 | General Output2 |
| 3 | NC | Reserved |
| 4 | NC | Reserved |
| 5 | NC | Reserved |
| 6 | NC | Reserved |
| 7 | NC | Reserved |
| 8 | NC | Reserved |
| 9 | Input | General input with internal pull-up to 5V through a 10k resistor |
| 10 | NC | Reserved |
| 11 | NC | Reserved |
| 12 | NC | Reserved |
| 13 | NC | Reserved |
| 14 | NC | Reserved |
| 15 | NC | Reserved |
5．TCPIP network (RJ45)
6．SMA antenna port ANT1~ANT4