2.4G card reader is installed in the cab of the vehicle, the card reader is interfaced with the vehicle plate through RS232, 2.4G tags are deployed as positioning points every 20 meters in the road sections that need to be controlled, 2.4G tag information is read when the vehicle travels to a distance of about 20 meters from the card reader, and the card reader will transmit the read tag information to the vehicle plate through RS232 for processing.
RFID reader technical parameters | ||
Operating Frequency | 2.4GHz~2.45GHz | |
Communication Protocols | Private Agreement | |
Firing Power | 4dBm MAX | |
Modulation method | GFSK | |
Communication interface | RS232 | |
Receiver Sensitivity | Stable reading of 50 meters (reading distance is related to the tag and the field environment) | |
Conflict-resistant card reading | >200 Copies | |
Power supply | DC5V | |
Operating temperature | -20℃~+65℃ | |
Storage temperature | -30℃~+80℃ | |
Humidity level | 5-95%, non-condensing |
Active Dual Frequency Label | ||
Operating frequency | 2.4GHz | |
Data Rate | 1Mbps@2.4GHz | |
Debugging method | GFSK@2.4GHz | |
Firing power | 7dBm@2.4GHz | |
Recognition Of Visual Range | 50meter@2.4GHz | |
Identify the direction | In all directions | |
Low Power Alarm | Supports low battery alarm | |
Working life | 2 Years | |
Battery capacity | 550mAh | |
Operating Temperature | -20℃ ~ +60℃ | |
Storage temperature | -25℃ ~ +80℃ | |
Tamper Evident Alarm | Support (optional) |
Copyright © 2024 Shenzhen Jietong technology Co. Ltd- www.speedwork-rfid.com All Rights Reserved.