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USR-N540-H7-4
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Processor
|
ST Cortex-M7 |
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Basic Frequency
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400MHz |
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Flash
|
128K+4M byte |
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Ethernet
|
|
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Port Number
|
1 |
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Interface Standard
|
8 pin RJ45 |
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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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Protection
|
2KV electromagnetism isolation, shell insulation blocking |
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Network Protocol
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IP,TCP,UDP,DHCP,DNS,https,ARP,ICMP,Web socket,httpsd client |
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Receive Buffer
|
Max 16k bytes buffer |
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Serial
|
|
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Port Number
|
4 RS485 Ports, can work at the same time) |
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Interface Standard
|
RS-485: 2 wire (A+,B-) half-duplex |
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Data Bits
|
7,8 |
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Stop Bit
|
1,2 |
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Parity Bit
|
Even,Odd |
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Baud Rate
|
600bps ~ 921600 bps |
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Flow Control
|
XON XOFF |
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Buffer
|
Send and receive 2k bytes respectively |
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Protection
|
RS-485: anti-static 2KV,lightning protection |
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RS-485 Pull-up and Pull-Down Resistor
|
2.2 KΩ |
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Software
|
|
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Virtual Serial（USR-VCOM）
|
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 command |
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Basic Parameter
|
|
|
Size
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222 x 122 x 29 mm (including shell and terminals) |
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Operating Temp.
|
-40 ~ 85°C (industry) |
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Storage Temp.
|
-40 ~ 85°C, 5 ~ 95% RH (no condensation) |
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Input Voltage
|
DC 9 ~ 36V |
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Working Current
|
53mA @ 12V |
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Power
|
<1W |
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More
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Certificate
|
CE,FCC,ROHS |
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Warranty
|
2 years |
Zamówienia złożone i potwierdzone do godz. 15-tej są realizowane w tym samym dniu*.
Jesteśmy oficjalnym dystrybutorem firmy MikroTik.
Posiadamy status:
MikroTik Value Added Distributor.
