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Shenzhen vanch intelligent technology co,.Ltd
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Place of Origin: | , China (Mainland) |
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Specification | |
Model | VF-642 |
Performance Index | |
Frequency range | 865-868MHZ,902-928MHZ(can be customized) |
Frequency modulation | FHSS or fixed-frequency, can be set by software |
RF output | +10.0 to +32.5 dBm;50 ohm load. |
The number of antennas | 4 SMA antenna connectors |
Communication interface | 10M/100MAdaptive Ethernet\RS232\RS485\Wiegand26/34 interface |
Communication rate | Serial rate 9600~115200bps,RJ45 is 10Mbps |
Secure firmware upgrade | The upgrade mechanism can be extended |
input / output (GPIO) | 2 inputs, 1 output |
Application software | Supply API SDK and VC and C# application routines |
Tag Operation Performance | |
Reading distance | 8dbiAntenna configuration, typical read range: 3 to 20 m (depends on tag) |
Protocol | EPC global UHF Class 1 Gen 2 / ISO 18000-6C |
Maximum receiver sensitivity | -82 dBm;Maximum return loss: 10 DBm |
Mechanical electrical performance | |
Dimension | 220 (L) * 200 (W) * 48 (H) mm |
Power | With 220V AC input, the output of +12 V/3A DC power converter |
Weight | <2KG |
Humidity | 5% to 95%, Non-condensing |
IP rating | IEC IP51 |
Operating Temp. | -20 ºC to +60 ºC |
Storage Temp. | -40°C to 80°C |