The BSJ-2500A 2.4G directional active RFID reader is a high-performance active RFID reader, which has been developed for applications such as long distance to read and write, high recognition accuracy and strong anti-collision ability.

main features
1. reading and writing distance can reach 250 meters, the special label can reach thousands of meters.
2. recognition accuracy: more than 99.999999%;
3. the anti conflict ability is strong: to read all 200 cards in 3 seconds.
4. read label type: BSJ-600G type read-only active electronic tag;
5. equipment working status indication;
6. can correctly read the active electronic tag conforming to the BSJ-600G protocol.
The 7. read tags are stored in the buffer.
8. after reading the label, it is able to inform the user through the light, buzzer, state signal and relay.
9. after reading the label, it can be transmitted to the upper computer by RS232, RS485 and Wigan 26/34/66.
10. the communication mode has the active transmission and the passive transmission.
The communication rate of 11.RS232 and RS485 can be set.
12. the distance from the read label can be set;
13. the interval between reading the same label can be set;
The speed of active upload of 14. tags can be set.
15. external triggers to read the tag information;
16. can read the equipment factory information;

Technical indicators
1. working frequency: 2.4GHz-2.5GHz;
2. mode of work: the combination of active and passive;
3. structure: the outer cover is high temperature resistant, low temperature resistant material, the main structure is aluminum alloy, equipped with mounting bracket, which can adjust the direction of installation up and down.
The 4. antenna parameter 1: gain: 16dBi; horizontal beam width: 30 degrees; vertical beam width: 25 degrees; and ratio: >25dB;
5. antenna parameter 2: Bobbi: <1.5; polarization direction: vertical;
6. communication interface methods: RS232, RS485, Wigan;
7. communication mode: active mode (read and write after reading the label, actively send to the upper computer);
8. devices have 256 tags inside the buffer capacity;
The communication rate of 9.RS232 and RS485 can be set by the user.
10. system recognition distance: up to 250 meters; recognition accuracy: 99.999999%;
11. provide demonstration software, API function and so on.
12. the output of various data formats can be formulated according to the requirements of the user.
13. working voltage: DC7.5-12V;
14. working current: less than 200mA;
15. working temperature: -25 C ~ +75 C;
16. storage temperature (centigrade):-40 C ~ +85 C;
17. humidity of work: less than 95%;
18. equipment size: 320mm x 200mm x 100mm;
19. equipment weight: 2.0kg;
20. after packing size: 370mm x 250mm x 150mm;
21. after packing weight: 2.5kg;