リョウセイ Product Lineup

"IP Frame Switching" is a switching hub that has the functions of an L2 switch while incorporating more advanced features. By equipping a layer 2 switch with static routing capabilities, it allows for some functionalities similar to those of a layer 3 switch. - Equipped with static routing capabilities on an L2 switch - Enables subnet separation for each site in a wide area network - By combining with LVRP, configuration changes for each unit are unnecessary - Reduces operational management burden by compensating for the disadvantages of static registration with LVRP This is a network solution with the above features.

"CNMS" is a new network solution from our company that reduces the operational management burden. It allows Layer 2 switches to be operated without IP address configuration, enabling a reduction in operational management workload. Centralized management through a central switch is possible, reducing both load and costs. - Acquires switching hub information from nodes and manages their status - Supports configuration changes for nodes from the central switch - Allows for specific device configurations and bulk settings - Provides information without the need for IP address configuration

At Rinsei System Co., Ltd., we provide highly reliable equipment suitable for industrial use through our design and evaluation technologies developed by responding to various high-reliability specifications, along with specialized solutions. Our products feature a wide operating temperature guarantee (over 60°C) and compliance with power standard B-402, enabling installation in various harsh locations. Additionally, we offer failure analysis for products that have experienced issues, long-term free warranty services, and free consultation for system upgrades, as well as free factory settings for intelligent devices, ensuring comprehensive support for our users. 【Features】 ■ High reliability design ■ Environmental compatibility ■ Failure response and system upgrade consultation ■ Long-term stable supply *For more details, please download the PDF or feel free to contact us.

This is an introduction to the "Value-Added Services" of the Rinsei System's industrial high-reliability Ethernet devices. The target products include the non-intelligent switching hub "ST12902," as well as the intelligent switching hubs "ST12500M" and "ST13908M." If the devices are used properly, they come with a five-year free warranty from the date of delivery. Additionally, a free failure investigation will be conducted within five years of delivery. We offer free shipping configuration of the devices at our factory and consultations on system upgrades, usage methods, and configuration methods tailored to your needs. 【Features】 ■ Five-year free warranty ■ Free failure investigation ■ Free device configuration service ■ Free consultation for system upgrades *For more details, please refer to the PDF document or feel free to contact us.

The "DN1280B Series" is a board-type non-intelligent switching hub. It can be embedded as a network interface for devices and equipment. This product is custom-made. 【Features】 ■ Board type ■ 10/100Mbps 2-4 ports *For more details, please refer to the PDF document or feel free to contact us.

The output contact signals vary by model, but it is possible to input and output contact signals such as forced reset of the device and internal state of the device. Applicable models include the compact type intelligent switching hub "ST13908M" and the modular type intelligent switching hub "ST13520." 【Applicable Models】 ■ST13908M / ST13520 / ST13116 *For more details, please refer to the PDF document or feel free to contact us.

The power supply unit of the main unit can be selected from AC power or DC power (DC12V, 24V, 48V, 110V). Applicable models include the non-intelligent switching hub "ST12902" and the intelligent switching hub "ST12500M". 【Applicable Models】 ■ST12902／ST12904／ST12908／ST12500M／ 　ST13908M／ST13512M／ST13528M／ST13520 *For more details, please refer to the PDF document or feel free to contact us.

The industrial Ethernet switch product 'ST Series', which is equipped with the environmental resistance and high reliability required by social infrastructure systems, features a "High-Speed Path Switching Function (HSS/MHSS)." HSS is our proprietary loop control function. When a path within the loop is severed, it performs a high-speed path switch in less than 500 milliseconds. MHSS is a function that allows multiple HSS loops to be configured within a single device, enabling control for each loop. By switching modes, it is possible to configure MHSS loops under existing L3 switches. 【Target Devices】 ■ST13528M ■ST13512M ■ST13520 ■ST13116M ■ST13512PW・ST13518PW ■ST13908M ■ST12500M *For more details, please refer to the PDF document or feel free to contact us.

The "contact input/output function" allows the device to notify external parties of abnormal conditions (internal temperature, internal power supply voltage, and WDT operation) through contact output. By coordinating with warning lights and display boards, it enables visual monitoring of device abnormalities by individuals other than system administrators. With the conversion function between contact signals and Ethernet, it is possible to relay contact input/output over Ethernet, connecting I/O devices between locations several kilometers apart. 【Target Devices】 ■ST13520 ■ST13116M ■ST13908M *For more details, please refer to the PDF materials or feel free to contact us.

The "Device Self-Monitoring Function (WDT)" is a feature that monitors whether the main devices inside the equipment are operating normally. If an anomaly is detected, the device is automatically reset to recover from the abnormal state. The device self-monitoring function is designed with a fail-safe mechanism that can detect anomalies even when the CPU has stopped. Minor system anomalies that occur in unmanned equipment, such as roadside cameras, are automatically recovered, allowing for labor-saving in equipment maintenance tasks. 【Target Devices】 ■ST13528M ■ST13512M ■ST13520 ■ST13116M ■ST13512PW・ST13518PW ■ST13908M ■ST12500M *For more details, please refer to the PDF document or feel free to contact us.

The train operation management system, which is an important system of railway infrastructure, is generally operated in a closed environment that does not communicate with external sources. However, when there is a need to connect part of the train operation management system to an external network for reasons such as improving the quality of customer services like real-time information notifications to user apps (train running positions, delays, etc.) or monitoring operational status from office areas, measures will be taken to prevent intrusion from external sources into the network of the critical system. Some railway operators utilize unidirectional communication control to create an environment where no transmissions can be made to the network where the train operation management system operates. Ryosei's data diode products leverage the low latency and lightweight nature of the UDP protocol, making them suitable for on-site applications that cannot be stopped, such as log transmission and sensor data transfer. We are currently co-creating suitable utilization methods while confirming multiple use cases with our customers. *For detailed information, please refer to the attached PDF document. For more information, please download the PDF or feel free to contact us.