GuangZhou L-Link Technologies,Inc
GuangZhou L-Link Technologies,Inc
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6m long range passive rfid tag reader uhf epc gen2 / linear polarization 12dbi high gain rfid antenna reader RS232 Wiegand26/34
1,ReaderParameter:
Mechanicaldimension | |
model | L-Link_900A |
Dimension | 200mm*200mm*50mm |
Electrical parameters | |
Supply Voltage | DC 9V |
Standby Mode Current | <80mA (EN pin set to high) |
Sleep Mode Current | <100uA (EN pin set to low) |
Startup Time | <80mS |
Operating Temperature | - 20 °C - + 70 °C |
Storage Temperature | - 20 °C - + 85 °C |
Humidity | < 95% ( + 25 °C) |
Air Interface Protocol | EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
Spectrum Range | 902Mhz –928Mhz 865MHz – 868MHz(Optional) |
Support Regions | US, Canada and other regions following U.S. FCC Europe and other regions following ETSI EN 302 208 Mainland China Japan Korea Malaysia Taiwan |
Output Power | 0-26 dBm |
Output Power Precision | +/- 1dB |
Output Power Flatness | +/- 0.2dB |
Receiver Sensitivity | < -70dBm |
Peak Inventory Speed | > 50 Tag/Sec |
Tag Buffer Size | 200 Tags@ 96 bit EPC |
Tag RSSI | Supported |
Host Communication | Support RS-232 Wiegand 26 Wiegand 34 |
Uart Baud rate | 115200 bps(default and recommended) 38400bps |
Heat Dissipation | No heat sink required |
Reading Distance | 1~6meter |
2,ReaderFeature:
6m long range passive rfid tag reader uhf epc gen2 / linear polarization 8dbi high gain rfid antenna reader RS232 Wiegand26/34
Outstanding Performance | 1,Adjustable wide range identification distance from 1m to 15m. 2,The best write successful rate in the industry. 3,Multi tag identification ability >50 tags. 4,Tag identification speed >50tag/second. |
Multi Host Interface | Support RS-232. Support wiegand 26. Support wiegand 34. |
Extremely low power consumption | 1,No heat generation under full duty operation. 2,Maximum continuous current <200mA @ 3.5V (26 dBm Output). 3,Maximum peak pulse current <110mA @ 3.5V (18 dBm Output). |
Outstanding Consistency | A model work of consistency design. Calibrate to standardsindividually, guaranteed consistency. |
Interface Description
PIN | Definition | Remark |
1 | + 9V | External + 9V power supply. |
2 | GND | Connect to external power supply’s ground. |
3 | RS-232 TXD | RS-232 data output. |
4 | RS-232 RXD | RS-232 data input. |
5 | GND | Connect to RS-232’s ground. |
6 | GPIO3 | GPIO3 or Wiegand Data 0. |
7 | GPIO4 | GPIO4 or Wiegand Data 1. |
8 | GND | Connect to Wiegand data ground. |