2 Port Serial Device Server[NEW]

RS232/RS485 to Ethernet Converter| Modbus RTU to Modbus TCP

  • Price:
  • $
  • Model:
  • USR-N520
  • Quantity:
  • - +

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Product Name:2 Port Serial Device Server[NEW]

  • Model:USR-N520

ItemParameterDescription
Hardware
Parameters
Input VoltageDC 5.0~36.0V
Input Current67mA @12V
Dimensions150*98.8*30 mm (L*W*H, including terminals and mounting ears)
InstallationPanel mounting
Ground Screw1
Operating
Temperature
-40~85℃
Storage Temperature-40~105℃
Operating Humidity5%~95% RH(non-condensing)
Storage Humidity5%~95% RH(non-condensing)
CertificationsCE/FCC/ROSH

Interface

Parameters

Ethernet Port Spec.RJ45, 10/100Mbps, auto MDI/MDIX
Ethernet Port No.1
Serial signalsRS232: RXD, TXD, GND, RTS, CTS
RS485:A+,B-,GND
Serial Port No.2
Serial Baud Rate600-230.4K(bps)
Data Bit7, 8
ParityNone, Even, Odd
Flow Control None, RTS/CTS (RS-232 only), XON/XOFF
RS-485 Pull-up and
Pull-down Resistor
2.2KΩ
Hardware
Protection
ESD-IEC61000-4-2
Level 4
Air±15KV, contact±8KV
Surge-IEC61000-4-5
level 3
±2KV
EFT-IEC61000-4-4
Level 3
±2KV

Software 

Parameters

Network ProtocolIP/TCP/UDP/ARP/ICMP/IPV4/DHCP/DNS
IP ModeStatic IP, DHCP
Modbus GatewaySupport
WebsocketSupport
HTTP ClientSupport
UDP BroadcastSupport
User ConfiguringSetup utility, webpage, AT commands
Serial Packets CacheDynamic packet cache. For example:
When the packet length is 10 byte, the serial port can cache
450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can
cache 10 packets(14.6KB).
Ethernet Packets
Cache
48Kbyte


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