2m UHF RFID Desktop Reader RFID Card Reader Writer UHF For Jewelry Tracking Book Tracking
Introduction for RFID Card Reader Writer UHF
The UHF reader is an rfid device working in the UHF band, generally operating in the 840-960m Hz band (different standards exist in different regions of the world).Uhf systems transmit energy through electromagnetic fields.The storage information in uhf RFID tags can be read by electromagnetic wave reflection coupling, which has the advantages of remote reading and group reading. Compared with active 2.4g devices, passive uhf RFID tags do not need batteries, and the cost is low. When combined with uhf readers, project costs can be greatly reduced.Can be used in vehicle management, library management, storage management, logistics management, retail management, etc.
UHF RFID Desktop Reader Description
ZK-RFID108 is a high performance Multiple Protocol UHF RFID 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 Library, logistics, access control, attendance system, anti-counterfeit and industrial production process control system.
CHARACTERISTICS
Absolute Maximum Rating
| ITEM | SYMBOL | VALUE | UNIT |
| Power Supply | VCC | 15 | V |
| Operating Temp. | TOPR | -20~+60 | ℃ |
| Storage Temp. | TSTR | -25~+70 | ℃ |
Electrical and Mechanical Specification
Under TA=25C,VCC=+5V unless specified
| ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
| Power Supply | VCC | 6 | 9 | 12 | V |
| Current Dissipation | IC | | 350 | 650 | mA |
| Frequency | FREQ | 902 | | 928 | MHz |
| Effective Distance* | Dis | 0 | 200 | 300 | 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 protocol, tag and environment
Product Applications
1 . Logistics& warehouse management
2 . Intelligent parking management
3 . Production line management
4 . Product counterfeit inspection
5 . Library management, school management, asset management, access control, etc.
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FAQ
1. Are you a factory?
Yes, we’re a factory that manufactured UHF RFID Readers and Antenna since 2010. Warmly welcome to visit our factory.
2. We are not an expert buyer in your technology, what information do you need from us to quote ?
Dear friend, please inform us clearly you use reader in what working environment of project, what goal do you want to achieve, we would propose you the suitable product in good price.
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2m UHF RFID Desktop Reader RFID Card Reader Writer UHF For Jewelry Tracking Book Tracking Images
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