Jinan USR IOT Technology Limited
FOCUS ON INDUSTRIAL & EMBEDDED IoT NETWORKING SOLUTIONS Serial Data Networking Communication!
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System Information
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Processor
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MIPS solution (32bit 360MHz)
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RAM / Flash
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8M / 1M
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Ethernet
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Port Number
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2 (with exchange function)
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Interface Standard
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8 pin RJ45(2 Ethernet: LAN/WAN optional)
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Rate
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10/100 Mbps, MDI/MDIX, auto switch between cross and direct connection
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Protction
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2KV electromagnetism isolation, shell insulation blocking
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Network Protocol
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IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client
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Receive Buffer
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64K byte
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Max. Client Number in TCP Server Mode
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32
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Wi-Fi
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Standard
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802.11 b/g/n
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Network Mode
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AP / Station / AP+Station
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STA Number in AP Mode
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32
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Frequency Range
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2.412 GHz ~ 2.484 GHz
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Transmit Power
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802.11b: +20 dBm (Max)
802.11g: +18 dBm (Max) 802.11n: +15 dBm (Max) |
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Receive Sensitivity
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802.11b: -89dbm
802.11g: -81dbm 802.11n: -71dbm |
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RF Model
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DSSS / OFDM
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Transmission Rate
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802.11b: 11 Mbps
802.11g: 54 Mbps 802.11n: 54 Mbps |
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Transmission Range
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Max 400m (open horizon, 3dbi antenna)
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Wireless Network Security
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WEP: 64-bit/128-bit data encryption
WPA, WPA2, 802.11i: advanced mode and PSK mode Encryption: 128-bit TKIP, AES, TKIP/AES |
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Antenna Interface
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SMA
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Serial
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Port Number
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2 (1*RS-232, 1*RS-485, can not work at the same time)
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Interface Standard
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RS-232: DB9 pin type
RS-485: 2 wire (A+, B-, GND) |
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Data Bits
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5, 6, 7, 8
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Stop Bit
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1, 2
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Check Bit
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None, Even, Odd, Space, Mark
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Baud Rate
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300 bps ~ 460800 bps
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Flow Control
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RTS / CTS
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Buffer
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Send and receive 4K bytes respectively
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Protection RS-485
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surge protection, lightning protection, overcurrent protection, antistatic protection
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RS-485 Pull-up and Pull-down Resistor
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2.2 KΩ
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Software
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Virtual Serial(USR-VCOM)
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Windows 2000 or higher (32 bit/64 bit)
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Configuration
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Built-in webpage, computer set-up software, serial AT command
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Basic Parameter
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Size
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103 x 105 x 28 mm
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Operating Temp.
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-40 ~ 85°C
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Storage Temp.
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-40 ~ 125°C, 5 ~ 95% RH (no condensation)
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Input Voltage
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DC 5 ~ 40 V
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Working Current
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170 ~ 350 mA @ 5V
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Power
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AP: 170mA @ 5V, STA: 170mA @ 5V, EPHY(1): 210mA @ 5V, EPHY(2): 250mA @ 5V
AP: 60mA @ 12V, STA: 60mA @ 12V, EPHY(1): 80mA @ 12V, EPHY(2): 100mA @ 12V |
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More
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Certificate
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TELEC, IC
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Warranty
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2 years
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Accessory
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5V1A power supply, serial line, cable, 3dbi antenna
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