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Equipment goods
UHF RFID Fixed Reader |
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Specification |
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Model |
VF-642 |
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Performance Index |
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Frequency range |
860-868MHZ,902-928MHZ(can be customized) |
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Frequency modulation |
FHSS or fixed-frequency, can be set by software |
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RF output |
+10.0 to +32.5 dBm;50 ohm load. |
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The number of antennas |
1 SMA antenna connector; 2 SMA antenna connector; 4 SMA antenna connectors for selections |
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Communication interface |
10M/100MAdaptive Ethernet、RS232、RS485、Wiegand26/34 interface |
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Communication rate |
Serial rate 9600~115200bps,RJ45 is 10Mbps |
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Secure firmware upgrade |
The upgrade mechanism can be extended |
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input / output (GPIO) |
2 inputs, 1 output |
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Application software |
Supply API SDK and VC and VB, Java application routines |
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Tag Operation Performance |
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Readingdistance |
8dbiAntenna configuration, typical read range: 3 to 20 m (depends on tag) |
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Protocol |
EPC global UHF Class 1 Gen 2 / ISO 18000-6C/ ISO18000-6B |
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Maximum receiver sensitivity |
-82 dBm;Maximum return loss: 10 DBm |
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Mechanical electrical performance |
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Dimension |
220 (L) * 200 (W) * 48 (H) mm |
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Power |
With 220V AC input, the output of +12 V/3A DC power converter |
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Weight |
<2KG |
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Humidity |
5% to 95%, Non-condensing |
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IP rating |
IEC IP51 |
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Operating Temp. |
-20 ºC to +60 ºC |
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Storage Temp. |
-40°C to 80°C |
Good deal: buying from seller
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