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| Categories | UHF RFID Integrated Reader | 
|---|---|
| Brand Name: | ZKHY | 
| Model Number: | ZK-RFID202R | 
| Place of Origin: | China | 
| MOQ: | 1pc | 
| Price: | USD, Negotiable | 
| Payment Terms: | T/T ,western Union,Paypal | 
| Supply Ability: | 10,000pcs per month | 
| Delivery Time: | 3~7 working days after received your payment | 
| Packaging Details: | Packed in carton | 
| Certification: | CE Rohs FCC | 
| Protocol: | (EPC C1G2) , ISO18000-6B/6C | 
| Communication Interface: | RS232, RS485, wiegand26/34,RJ45,WIFI | 
| Size: | 86mmX55mmX2mm | 
| Read Distance: | 0-18m | 
| Working Mode: | Answer mode,Active mode | 
| power: | maximum 30dbm | 
| work frequency: | 902~928MHz customized | 
| Antenna: | 8dbi | 
| G.W: | 1kg | 
UHF 18m ImpinjR2000 RS232 RS485 wiegand26/34 860-960mhz long range rfid reader
ZK-RFID202R is a high performance UHF RFID integrated reader. It is designed upon fully self-intellectual property. Based on proprietary 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, and anti-counterfeit and industrial production process control system.
| Model No. | ZK-RFID202R | 
| Work frequency: | 902~928MHz(customized as per countries or regions) | 
| Read/write distance: | 8dbi circularly polarized antenna (built-in),read range: 0-15m | 
| Tag Protocol: | R2000Chip,ISO18000-6B,EPC CLASS1 G2 standards. | 
| Interface: | supports multiple interfaces: RS232, RS485, Wiegand,,etc. | 
| Operation mode: | FHSS or Fixed Frequency transmission | 
| Supports various work modes | such as: Auto-running mode, interactive mode, trigger-activating work mode, etc. | 
| RF Output power: | maximum 30dbm(adjustable) | 
| Dimension | 86mmx55mmx2mm | 
| GW: | 1KGS | 
Features:
l Self-intellectual property;
l Design based on Impinj R2000 with excellent anti-collision performance;
l Support ISO18000-6B, ISO18000-6C(EPC C1G2) protocol tag;
l 902~928MHz frequency band(frequency customization optional);
l FHSS or Fix Frequency transmission;
l RF output power up to 30dbm(adjustable);
l Built-in high performance 8dbi circular antenna with effect distance up to 9m;
l one more extendable external antenna port;
l Support auto-running, interactive and trigger-activating work mode;
l Wide power supply voltage input (+9V~+24V);
l Support RS232, RS485, Wiegand, TCPIP interface;
l Support 1 external indicator control port and 2 built-in relays;
l IP67 seal grade housing, ideal for applications in harsh outdoor environment;
* Effective distance depends on antenna, tag and environment.
CHARACTERISTICS
l Absolute Maximum Rating
| ITEM | SYMBOL | VALUE | UNIT | 
| Power Supply | VCC | 28 | V | 
| Operating Temp. | TOPR | -10~+55 | °C | 
| Storage Temp. | TSTR | -20~+75 | °C | 
l Electrical and Mechanical Specification
Under TA=25°C,VCC=+9V unless specified
| ITEM | SYMBOL | MIN | TYP | MAX | UNIT | 
| Power Supply | VCC | 8 | 9 | 24 | V | 
| Current Dissipation | IC | 600 | 1500 | mA | |
| Frequency | FREQ | 902 | 928 | MHz | |
| Effective Distance | DIS | 900 | cm | 
INTERFACE
| ITEM | COMMENT | 
| Red | +9V | 
| Black | GND | 
| Yellow | Wiegand DATA0 | 
| Blue | Wiegand DATA1 | 
| Purple | RS485 R+ | 
| Orange | RS485 R- | 
| Brown | GND | 
| White | RS232 RXD | 
| Green | RS232 TXD | 
| Grey | Trigger input(TTL level) | 
* Effective distance depends on antenna, tag and environment.

                                 
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