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[USR-N520] 2 -Ports Ethernet to Serial converter with RS232/RS485/RS422 port, modbus gateway
Brand Name:USR
Certification:CE/FCC
Model Number:USR-N520
Minimum Order Quantity:1
Delivery Time:Within 1-5 days as per quantity
Payment Terms:T/T,paypal,WU
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Active Member
Location:
Jinan Shandong China
Business type:
Manufacturer
Address:
Floor 11, Building1, No.1166 Xinluo Street, Gaoxin Distric, Jinan, Shandong, 250101 China
Supplier`s last login times:
within 23 hours
Product Details
Company Profile
Product Details
Introduction of 2 ports Serial Device Servers
USR-N520, a four serial device server, can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface. USR-N520, based on ARM processor, is of low power, rapid speed and high stability. And N540 is internally integrated with TCP/IP protocol.
Unique Features:
1.Modbus Gateway, Modbus TCP - Modbus RTU
2.DHCP/DNS/Websocket/HTTPD Client
3.Modbus Polling
4.Function of networking print
5.2-in-one serial port, RS232/RS485/RS422 can be selected according
to application
Serial Device Server Feature:
- Cortex-M4 kernel, industrial working temperature range(-40~85C), elaborate optimization TCPIP protocol stack, stable and reliable.
- selectable RS232/RS485/RS422 port, Different port can be used together, work independently, distinguish the connected serial port via port number.
- Auto-MIDX function, discretionarily connect cross-over or direct network cable, automatic switching.
- Support TCP Server, TCP Client, UDP, UDP Server, HTTPD Client,websocket, various of ethernet protocols.
- Support virtual serial port, provide corresponding software.
- Serial port highest baud rate from 600bps ~ 230.4Kbps.
- wide voltage input, more applications.
- Support DHCP, automatically access IP, can inquire the facility within network through the setup software.
- Supply the protocol for VIP customers
- Provide PC TCP/IP SOCKET programming example, VB, C++, Delphi, Android, IOS.
- A built-in web page, also parameter setting via web, can customize web pages for users.
- Can also set via UDP broadcast, provide the set up protocol.
- Reload button, a key restore default Settings.
- RJ45 status indicator light, RJ45 interface built-in isolation transformer, 2 KV isolation.
- The global unique MAC address bought from IEEE, the user can define MAC address (please state when you make order).
- Support upgrade firmware via network.
- Support remote IP and domain name at the same time
- Support up to 8 link from client when act as TCP Server, same data will be send to all client.
- Can modify http server port from default port 80 for module built-in http server.
- Support Keepalive, detect a dead link quickly and make sure the connection more stable.
Apllication:
- Industrial data transmission, industrial automation
- security and protection monitoring, public security
- Smart home, power control, environmental monitoring, intelligent agriculture
- Door check on work attendance system, POS system, rice selling system
- Building automation system, power monitoring, self-service banking system, telecom machine room monitoring
System Information | |
Processor | Cortex-M4 |
Basic Frequency | 120MHz |
Flash | 512K byte |
Ethernet | |
Port Number | 1 |
Interface Standard | RJ45 |
Rate | 10/100 Mbps MDI/MDIX, auto switch between cross and direct
connection |
Protection | 2KV electromagnetism isolation, shell insulation blocking |
Network Protocol | IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket, HTTPD Client |
Receive Buffer | Max 16k bytes buffer |
Serial | |
Port Number | 2 (RS232/485/422*2), 2 serial ports can simultaneously work at the
different working modes. |
Interface Standard | RS-232: TX/RX/RTS/CTS RS-485: A+/B- RS422: TX+/TX-/RX+/RX- |
Data Bits | 5, 6, 7, 8 |
Stop Bit | 1, 2 |
Check Bit | None, Even, Odd, Space, Mark |
Baud Rate | 600 bps ~ 230K bps |
Flow Control | RTS/CTS/Xon/Xoff |
Buffer | Send and receive 2k bytes respectively |
Protection | ESD protection, anti-surge |
SocketA | |
Transparent Transmission Mode | TCP Server/TCP Client/UDP Server/UDP Client |
Supported Function | Networking printing, Modbus Gateway, USR-Cloud, self-defined
registration package, self-defined network and serial heartbeat
package |
SocketB | TCP Client/UDP Client |
Software | |
Virtual Serial(USR-VCOM) | Windows 2000 or higher (32 bit/64 bit) |
Configuration | Built-in webpage, computer set-up software, serial command |
Basic Parameter | |
Size | 150 x 79 x 30 mm |
Operating Temp. | -40 ~ 85°C |
Storage Temp. | -45 ~ 105°C, 5 ~ 95% RH |
Input Voltage | DC 5 ~ 36V |
Working Current | 95mA (aver) @ 5V 45mA (aver) @ 12V |
Power | <1W |
More | |
Certificate | CE, FCC, ROHS, KCC and WEEE pending |
Warranty | 2 years |
Accessory | 12V power supply, serial line, cable, converter |
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[USR-N520] 2 -Ports Ethernet to Serial converter with RS232/RS485/RS422 port, modbus gateway
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