USR – Advanced Communication Solutions for Modern Applications
USR is a leading manufacturer of communication hardware, offering high-quality devices that ensure reliable and secure connections for various applications. The company specializes in providing connectivity equipment for applications such as POS terminals, remote management and monitoring, emergency backup connections, and IoT solutions.
USR products are designed with high performance, security, and ease of use in mind, making them the ideal choice for businesses seeking robust communication solutions.
A converter that ensures easy communication between the RS232/RS485/RS422 interface and RJ45 Ethernet. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N520
IoT Gateway with ESP32, offering Wi-Fi, BLE, Ethernet, RS232/485, DI/DO and AI 4-20mA ports, ideal for industrial IoT applications. Supports Arduino IDE, ESP-IDF and cloud platforms like AWS, enabling easy integration in monitoring, automation and smart farming systems. PUSR USR-EG118
Industrial 4G LTE router that provides reliable communication for M2M and IoT applications. Equipped with WAN port, LAN port and SIM card slot. USR-G806-E
The USR-IO0080 is an additional output module designed specifically to work with the USR-M100 or USR-M300 modules. This module allows for the expansion of the system with additional digital ports, providing even greater flexibility in managing and controlling devices in industrial applications. With its robust construction and ease of integration, the USR-IO0080 is an excellent complement to the USR-M100 and USR-M300 gateways, enhancing their monitoring and control capabilities.
A converter that ensures easy communication between the RS485 and RJ45 Ethernet interfaces. It supports popular network protocols, including IPV4, TCP/UDP, HTTP, as well as Modbus RTU and Modbus TCP protocols. USR-N580
An industrial 4G LTE modem that provides a network solution for serial communication over a cellular network. It integrates the functions of a serial modem, which enables easy bidirectional data transmission between RS485/RS232 devices and the 4G network. USR-G786-EUX
A converter that ensures easy communication between the RS485 and RJ45 Ethernet interfaces. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N510-H7-4
Converter that provides easy communication between the RS485 and RJ45 Ethernet interface. It supports the Modbus RTU and Modbus TCP protocols. USR-N510
The USR-M300 is a versatile edge IoT gateway that combines powerful edge computing capabilities with the flexibility of modular I/O expansion. With high performance, extensive connectivity options, and support for industrial protocols such as Modbus RTU/TCP and OPC UA, this device is an ideal solution for industrial IoT applications, ensuring data security and easy integration with cloud platforms. USR-M300-GL
A data transmission device that enables bidirectional transmission between the RS232/RS485 serial port and the network. It ensures a reliable connection and transparent data transmission. It works in GSM850/900 and DCS1800/1900 networks, supports GSM/GPRS/EDGE standards, which makes it compatible with 2G/3G/4G SIM cards. USR-GPRS232-730
5G+Wi-Fi 6 router, offering download speeds of up to 790 Mbps on the 5G network and speeds of up to 3000 Mbps on dual-band Wi-Fi, providing exceptional speed and stability of the connection. Equipped with the Qualcomm IPQ5018 chipset and Snapdragon SDX 62 5G, the router supports Wi-Fi roaming technologies and provides high performance in demanding applications. With a metal housing, 4 SMA-K ports for external antennas and 1 micro SIM port, the U300 is a reliable solution for commercial and industrial applications. PUSR U300-G
A converter that ensures easy communication between the RS485 and RJ45 Ethernet interfaces. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N540-H7-4
UART-Ethernet converter for bi-directional communication between devices equipped with UART TTL ports and Ethernet. It is visible in the system as a virtual COM port and configured via a web page or via AT commands. USR-K5
UART-Ethernet converter that provides easy communication between UART TTL serial interface and RJ45 Ethernet. Configured via web page or AT commands. USR-TCP232-T2
4G LTE router ensuring a stable and fast connection to the Internet. It has one LAN port and one WAN port. It offers mounting on a DIN rail and a metal housing with IP30 protection class. USR-G806-E
Compact and economical industrial router with 4G LTE support, Ethernet port and VPN technology. It offers fast access to the 4G LTE network, achieving download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps. Additionally, it supports VPN networks (PPTP and L2TP) and provides protection for private APN/VPDN networks. USR-G805-ECEUX
A 2xUART - Ethernet converter for bi-directional communication between devices equipped with TTL UART ports and Ethernet. It is visible in the system as a virtual COM port and configured via a web page or via AT commands. USR-TCP232-E2
M2M Modems – Reliable Connections for IoT Applications
USR M2M modems provide stable and cost-effective cellular connections, specifically designed for Machine-to-Machine (M2M) and Internet of Things (IoT) applications. Supporting various network technologies, these modems enable seamless integration with existing systems, ensuring operational continuity and fast data transfer. Their compact design and easy installation make them an excellent solution for remote monitoring, asset management, and other applications requiring reliable communication.
Network TAPs – Real-Time Network Monitoring
USR offers a wide range of network TAPs (Test Access Points) that provide secure and non-intrusive access to network traffic for monitoring and analysis. Available in both copper and fiber optic versions, USR TAPs ensure full visibility of network traffic without affecting network performance. These tools are essential for network administrators, enabling effective problem detection, security analysis, and network infrastructure optimization.
56K Modems – Reliability for Critical Connections
USR 56K modems, available in both internal and external versions, are synonymous with reliability in environments requiring secure and stable connections. Ideal for business applications such as financial transactions and remote network access, these modems deliver high-quality connections and compatibility with a wide range of systems. Their ease of use and robust construction make them highly valued by professionals worldwide.
Commitment to Quality and Technical Support
USR builds its reputation by delivering high-performance products that are secure, reliable, and easy to use. The company offers a broad range of communication products that help businesses maintain operational continuity and efficiency. Additionally, USR provides educational and technical support, assisting customers in fully leveraging the potential of its solutions.
By combining innovation, reliability, and a commitment to customer satisfaction, USR remains a leader in delivering modern communication solutions for various industries.
