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.
USR-LG206-L-P is an RS232/RS485 to LoRa communication converter operating in the 398–525 MHz band, designed for applications requiring long-range transmission and resistance to electromagnetic interference. It offers transparent data transmission between serial devices without the need for communication protocols, making it suitable for smart metering, industrial automation, infrastructure monitoring, and precision agriculture systems. With its compact design, advanced protections, and flexible configuration, it ensures reliable data transmission in both industrial and outdoor environments.
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-N540
USR-SG1008 is an unmanaged Ethernet switch with 8 ports supporting 10/100/1000 Mbps, designed for use in small and medium office or home networks. The device utilizes store-and-forward technology and a metal enclosure, ensuring stable data transmission and resistance to electromagnetic interference. Powered by 12 V DC (0.5 A) via a DC jack or terminal block. USR IOT USR-SG1008
Module for wireless data transmission over LTE Cat. 1. It supports communication within the MQTT protocol, which enables the use of cloud services such as AWS, Alibaba Cloud and Thingsboard. USR-DR502-E
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
USR-DR154-E is an industrial 4G LTE modem that provides stable data transmission in remote communication and monitoring applications, supporting 4G LTE, 3G and 2G standards. With a power supply in the range of 5-24V and a watchdog function, the modem is reliable in systems with variable power specifications and harsh industrial environments.
The USR USR-CAN315 converter enables bidirectional communication between a CAN FD bus and an Ethernet network, simplifying the integration of PLC controllers, industrial computers, automation systems, and IoT devices. Designed for DIN rail installation, the device supports the CAN FD protocol compatible with CAN 2.0A/2.0B, offering five data conversion modes, Modbus TCP support, and an industrial-grade design for reliable operation. USR CAN FD to Ethernet Converter
Compact Wi-Fi bridge for short to medium-range network transmission. With the advanced iPoll 3 protocol and support for multiple services, it is ideal for various video surveillance scenarios. Its IP-66 rated housing ensures weather resistance
UART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website or using AT commands. USR-TCP232-S2
Wi-Fi module for monitoring photovoltaic systems, supporting Modbus TCP/RTU, TCP/UDP/HTTP protocols and providing easy Plug-and-Play configuration. It is characterized by IP65 waterproof, 24/7 operational stability thanks to watchdog functions and the possibility of remote access and monitoring of renewable energy systems. PUSR USR-S100-WA12
The USR-M100-EAU is a smart I/O gateway that combines the functions of a converter and a PLC controller, enabling efficient data collection and processing in industrial applications. With advanced communication features and flexibility in integrating with existing systems, it is an ideal choice for use in smart buildings, industrial automation, and agriculture. USR-M100-EAU
Industrial switch USR-ISF1005 offers 5 Ethernet 10/100 Mbps ports, a wide power supply range, and resistance to harsh environmental conditions. Designed for use in automation systems, monitoring, transportation, and energy sectors, it ensures reliable connections in industrial networks.
Industrial EtherCAT to Modbus RTU/TCP protocol converter designed for integration and data exchange between automation networks. Supports a 9–36V DC power supply range, DIN rail mounting, and operation in demanding industrial environments. USR-PX520
UART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website. USR-K6
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
USR-DR132 is an industrial RS232 to Ethernet converter that allows the integration of RS232 devices in TCP/IP networks. With support for server, client, UDP and remote software update modes, and DIN rail mounting, it is perfect for automation, supervision and remote control systems, even in harsh environments.
USR-G806s-G is an industrial 4G LTE router that provides stable data transmission in harsh industrial environments and supports 4G, 3G and 2G standards. With 10/100 Mbps Ethernet ports and support for TCP/IP, UDP, DHCP protocols as well as VPN and firewall functions, the router is perfect for monitoring, automation and IoT systems.
The USR-IO8000 is an additional input module specifically designed to work with the USR-M100 and USR-M300 modules. This module allows the system to be expanded with additional digital input ports, providing even greater flexibility in managing and controlling devices in industrial applications. With its robust construction and ease of integration, the USR-IO8000 is an excellent complement to the USR-M100 and USR-M300 gateways, enhancing their monitoring and control capabilities. USR-IO8000
The USR-ISG005 is a compact, reliable plug-and-play industrial switch, ideal for use in demanding environments. With its durable construction, wide operating temperature range, and redundant power supply, the switch ensures stable and uninterrupted communication in harsh industrial conditions.
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
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.
