Overview
Product Details
Long range RFID reader with active tag for smart parking system
TRF-820 is a high performance, good price 433MHz long range RFID card reader, reading distance up to 20m, widely used for RFID Radio Frequency Identification system and project, such as automated parking management system, Personal identification, Access controller, Production Access control, etc.
| Technical data: |
| Reader range: | 3~15m(adjustable) | Reading angle: | 60 degree tapered erea in front of the reader |
| Transmitting channel: | 38K | Receiving channel: | 433M |
| Identification speed: | ≥60km/h | Working temperature: | -45℃~+80℃ |
| Transmitting frequency: | 38K rectangle | Receiving frequency: | 433MHZ |
| Transmitting angle: | 45 degree conical | Voltage: | DC12V/3A |
| Power: | ≤ 400milliwatts | Humidity: | 10~90% |
| Reading speed: | Max. 80yar | Rod size: | 1500*60mm |
| Machine size: | 254*242*54mm(H*W*D) | Angle adujustion: | in any angle according to the need |
| Comunication Interface: | Wigand 26, Wigand 34, RS485 |
| Functions & Features: |
1. High Reading speed, card can be read in 10-40 km/h without vehicle stop.
2. Long range reading distance, 1-20m (depend on card).
3. With good directivity, optical excitation range can be up to 120°.
4. Advanced CDMA communication technology for use and no interference between adjacent. lanes.433MHz can use for many countries.
5. No car stop, no window open reading, benefit for drivers.
6. Reading direction can be adjusted discretionarily.
7. Communication output Wiegand 26 and RS485 output easy for use.
8. With dynamic key encryption and authentication, can prevent link hacking and data decrypt to make the data safe.
9. Anti-collision multi-card deal
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