ShenZhen ZKHY RFID Technology Co., Ltd.
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RFID Fixed Reader
ZK-RFID401 4 port is a high cost performance UHF RFID fixed reader. It is totally designed upon fully self-intellectual property. Our Fixed reaeer Based on proprietory efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It have Impinj R2000 chio have high read performance and wrtting function .It supported in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system.
Specification:
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| Model No. | ZK-RFID401 |
| Protocol | ISO18000-6B, ISO18000-6C (EPC C1 GEN2) |
| Working Frequency | ISM 865-868MHz,902-928MHz(can be customized) |
| Operation Mode | FHSS |
| RF Power | 0~30dBm(adjustable) |
| Interface | RS232/RS485, RJ45 (TCP/IP), GPIO. |
| Output Port | 4 TNC Antenna port |
| Antenna | One ~ Four Antennas, TNC connector |
| Read Range | Depending on antenna’s gain.Connected with 12dBi antenna, the reading distance is up to 15m |
| Write Range | Depending on the antenna's gain. |
| Signal | BUZZER and LED |
| LED Indicator | Power, RF Operation, Ethernet Activity |
| Mounting | Wall mountable |
| Enclosure | Anodized Aluminum Alloy Enclosure |
| Receive sensitivity | -75dbm |
| Power Supply | DC+9V (provide AC/DC power adapter) |
| Dimension | 225*170*40mm |
| N.W | 1230g |
| G.W | 2100g |
| Operation Temp | -20°C ~ +70°C |
| Storage Temp | -20°C ~ +75°C |
FEATURES
1 Self-intellectual property;
2 Support ISO18000-6C(EPC C1G2) , ISO18000-6B protocol tag;
3 902~928MHz frequency band(frequency customization optional);
4 FHSS or Fix Frequency transmission;
5 RF output power up to 30dbm(adjustable);
6 4 TNC antenna port;
7 Support auto-running, interactive and scanning work mode;
8 Low power dissipation with single +9 DC power supply;
9 Support RS232, RS485, TCPIP with other interface optional;
10 Built-in LED, Buzzer, GPIO and Relay;
11 High reliability design.
INTERFACE
1. Power (DC JACK)
| No. | Symbol | Comment |
| Central | PWR | +9VDC |
| Outer | GND | Ground |
2. GPIO (DB15 Female)
4. TCPIP network (RJ45)
5. TNC antenna port ANT1~ANT4
6. LED indicator LED1~LED7
CHARACTERISTICS
| ITEM | SYMBOL | VALUE | UNIT |
| Power Supply | VCC | 16 | V |
| Operating Temp. | TOPR | -10~+55 | ℃ |
| Storage Temp. | TSTR | -20~+75 | ℃ |
l 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 | 600 | 1500 | mA | |
| Frequency | FREQ | 902 | 928 | MHz |
* Effective distance depends on protocol, tag and environment.