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Technical Parameters |
|
|
Frequency |
902-928MHz or 865-868Mhz |
|
Frequency modulation method |
Broad spectrum frequency modulation (FHSS) or fixed frequency, software settings |
|
RF output |
20-26dBm adjustable；50 ohm load |
|
Built-in antenna |
Dual feed 40×40 ceramic antenna |
|
Antenna |
3dBi |
|
Communication port |
RS232or RS485 |
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Communication rate |
Rate 9600～115200bps， |
|
Reliable firmware upgrade |
Scalable upgrade mechanism |
|
SDK |
C#,Java,Android |
|
Working status display mode |
LED indicator (blue, red), buzzer |
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Rewrite and Read |
|
|
Read distance |
0-3M |
|
Write distance |
0-30CM |
|
Protocol |
EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
|
Maxreceiving sensitivity |
–65 dBm |
|
Performance |
|
|
Size |
95*95*40mm |
|
Equipment power supply |
Industrial grade wide voltage design, 9-36V DC |
|
LED indicator |
Blue: card reading indicator; red: power indicator |
|
Weight |
450g |
|
Protection level |
IP67 |
|
Connector form |
Round waterproof M5 pin socket connector |
|
Connector pin definition |
1：GND； 2：TXD； 3：RXD； 4：DC； 5：GND |
|
Operating temperature |
-20ºC ～60ºC |
|
storage temperature |
-20 ºC～85 ºC |
|
Working humidity |
5%～95%RH, Non-condensing |
