*mydirectindustry

USR-N510

Product catalog summary

Overview
The USR-N510 is a 1-port serial to Ethernet converter designed for industrial IoT applications. It features a Cortex-M7 processor with a main frequency of up to 400MHz, ensuring powerful performance and high reliability. The device supports various communication protocols and modes, including TCP Client, TCP Server, UDP Client, UDP Server, and HTTPD Client, facilitating data transparent transmission.

Key Features

Wide voltage input range of 5-36V with reverse polarity protection.
Supports Virtual COM Port Driver (USR-VCOM), static IP, and DHCP client.
Modbus RTU to Modbus TCP protocol conversion.
Multiple hardware protections: ESD level 4, Surge level 3, and EFT level 3.
Parameter configuration and firmware upgrades via built-in webpage.
Keepalive mechanism and hardware watchdog for connection stability.
Websocket support for bidirectional data transmission with up to 16 clients.

Specifications

Input Voltage: DC 5.0~36.0V
Operating Temperature: -40~85℃
Storage Temperature: -40~105℃
Operating Humidity: 5%～95% RH (non-condensing)
Certifications: CE/FCC/ROSH
Ethernet Port: RJ45, 10/100Mbps
Serial Port: RS-232, RS-422, RS-485-2w
Serial Baud Rate: 600~921.6k(bps)

Design and Installation

Industrial-grade design with reliable EMC protection.
Metal shell with panel mounting dimensions of 115.7*94.0*25.5mm.
Dual sockets for connecting to two different servers simultaneously.

Software and Protocols

Network Protocols: IP/TCP/UDP/ARP/ICMP/IPV4/DHCP/DNS
Supports Modbus Gateway, Websocket, HTTP Client, and UDP Broadcast.
User configuration via setup utility, webpage, and AT commands.

Ordering Information

Model USR-N510-H7: RS232/RS485/RS422 with DB9 male connector.
Model USR-N510-H7-4: RS485 with 3Pin industrial terminal.

Support
For more information, visit the official website at pusr.com or the official shop at shop.usriot.com. Technical support is available at h.usriot.com.

Catalog excerpts

Communication Expert of Industrial IOT USR-N510 Datasheet 1-Port Serial to Ethernet Converter Build a Smarter IOT world, Your Trustworthy Partner Your Partner

Open the catalog to page 1

USR-N510 Datasheet USR-N510 is 1-port serial to Ethernet converter. It adopts Cortex-M7 solution,which has a main frequency up to 400MHz, powerful performance, fast transmission speed, and high reliability. Equipped with a deeply optimized TCP/IP stack, built in hardware and software watchdog and a variety of keepalive mechanisms,USR-N510 keeps online all the time. It supports TCP Client, TCP Server, UDP Client, UDP Server and HTTPD Client working modes, achieves data transparent transmission via simple configuration. New ARM core, Cortex-M7 solution, equipped with deeply optimized TCP/IP protocol...

Open the catalog to page 2

Supports serial and network AT commands. Supports UDP broadcast function. Metal shell, panel mounting. Dimensions: 115.7*94.0*25.5mm (L*W*H, including terminals and mounting ears) Your Trust Worthy Industrial IoT Partner

Open the catalog to page 3

Specifications Item Input Voltage Input Current 115.7*94.0*25.5mm (L*W*H, including terminals and mounting ears) Panel mounting Ground Screw Temperature Storage Temperature Operating Humidity Storage Humidity Ethernet Port Spec. Serial signals Interface Parameters Serial Baud Rate Flow Control None, RTS/CTS (RS-232 only), XON/XOFF Pull-down Resistor ESD-IEC61000-4-2 Hardware Level 3 Network Protocol IP Mode Modbus Gateway HTTP Client User Configuring Setup utility, webpage, AT commands Your Trust Worthy Industrial IoT Partner

Open the catalog to page 4

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 Ordering Guide Serial standards Connector RS232/RS485/RS422 Standard male Serial signals DB9 RS232/485/422×1: RXD, TXD, GND, RTS, CTS,T+(A+)， T-(B-)，R+，R- Purchase & Support For more information please visit our websites:  Official website：https://pusr.com Official shop：https://shop.usriot.com Technical support： http://h.usriot.com/ Your Trust Worthy Industrial...

Open the catalog to page 5

USR-N510

USR-N510

Catalog excerpts

All Jinan USR IOT Technology Limited catalogs and technical brochures