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Serial to Ethernet Converter USR-N520-H7-6

Availability:

Available on backorder


2 Port Serial Device Server

3,900.00

Available on backorder

Serial to Ethernet Converter USR-N520-H7-6 Introduction of 2 Port Serial Device Server

USR-N520 is 2 serial Port RS232/RS485 Secure Serial Device Server which can connect RS-232/485 serial devices to the TCP/IP network. It supports bi-directional communication.

Features of USR-N520-H7-6

● Independent 2 serial ports.(3-in-1 serial port RS232/RS485/RS422 Optional)
● 5-36V wide voltage input.
● Modbus RTU to Modbus TCP, Modbus Polling, Modbus to JSON
● Flow control CTS/RTS, XON/XOFF
● Secure Client Operation Mode: TCPS, HTTPS. MQTTS
● SSL/TLS Encryption
● Modbus RTU Master, Edge computing
● Hardware watchdog, automatically restarts when the device goes downn

  • TCP Server
    • Serial to Ethernet servers USR-N520 listens on the setting port and waits for a TCP client connection.
    • The data which the serial ports sent out transparently.
    • Transmit to all connected TCP clients via USR-N520.
  • UDP Mode
    • Serial to Ethernet servers USR-N520 will transmit serial data from serial device to target network device by UDP connection.
    • USR-N520 will listen to port and transmit all received data to serial device.
  • HTTPD Client
    • Supports https Client mode which can transmit serial data to the https server in https format(GET/POST).

Applications:

  • Charging Pile Application Case
  • Industrial Automation Application Case
SKU: Converter USR-N520-H7-6 Categories: , ,
Item Parameter Description
Hardware
Parameters
Input Voltage DC 5.0~36.0V
Input Current 67mA @12V
Dimensions 150*98.8*30 mm (L*W*H, including terminals and mounting ears)
Installation Panel mounting
Ground Screw 1
Operating
Temperature
-40~85℃
Storage Temperature -40~105℃
Operating Humidity 5%~95% RH(non-condensing)
Storage Humidity 5%~95% RH(non-condensing)
Certifications CE/FCC/ROSH
Interface

Parameters

Ethernet Port Spec. RJ45, 10/100Mbps, auto MDI/MDIX
Ethernet Port No. 1
Serial signals RS232: RXD, TXD, GND, RTS, CTS
RS485:A+,B-,GND
Serial Port No. 2
Serial Baud Rate 600-230.4K(bps)
Data Bit 7, 8
Parity None, 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 Protocol IP/TCP/UDP/ARP/ICMP/IPV4/DHCP/DNS
IP Mode Static IP, DHCP
Modbus Gateway Support
Websocket Support
HTTP Client Support
UDP Broadcast Support
User Configuring Setup utility, webpage, AT commands
Serial Packets Cache Dynamic 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

Download

Datasheet

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