We have updated the catalog for the "LTE-Compatible Contact Remote Monitoring Device." Remote monitoring of infrastructure sites with peace of mind. Main featured products: ■ LTE-Compatible Contact Remote Monitoring Device "IP3-LP4-2" ■ LTE-Compatible Contact Remote Monitoring Device "IP3-LP8-2" ■ LTE-Compatible Contact Remote Monitoring Device "IP3-LP20" ■ Remote Monitoring ASP Service "MiHarry 2"

Low Voltage Smart Power Meter B Route Compatible Main Unit Specifications "ECOGate-WS" is a controller for low voltage smart power meters. It has the capability to acquire power consumption data via the "B Route" information communication method of Wi-SUN communication equipped in low voltage smart power meters. The collected data can be obtained via Modbus-TCP. The acquired data can be utilized for energy management services, demand monitoring, and electricity sales calculation, among others. It is also compatible with the second generation of low voltage smart power meters that will be installed sequentially starting in 2025.

"Facility Assist for SaaS" is a service that provides "Facility Assist," a system that monitors the condition and stable operation of equipment and machinery, as a SaaS offering. Customers can view data collected from each monitoring device using a web browser. The packaged version had high barriers such as initial costs, operational management after implementation, and data backup, but the SaaS version is available for a monthly fee, and since system management is handled by our company, it allows for easy initiation of equipment monitoring. Main Features: - Consistent provision from data collection devices to remote monitoring screens - No need for in-house capital investment in servers, allowing for lower initial costs - Operates on a cloud infrastructure, compatible with Amazon Web Services (AWS) - Notifies users of communication abnormalities or status anomalies via email - Supports output control from the center

A package that not only provides "visualization" but also enriches the information necessary for maintenance and monitoring systems, accommodating various scales of power generation facilities. Energy data collection devices, "ECom-PV, ECom-PVM," that acquire power generation amounts from power converters (PCS) and strings, as well as temperature and solar radiation data. End devices, "OP485-in, OP485-ai," that obtain trading electricity information, contact alarms, and analog information within the cubicle. A gateway, "IOG-100," that collects and processes information from OP485 and transmits it to a mobile router, "L2X Assist." The system is composed of a web application/signage application that processes and stores data on the cloud for "visualization," along with a monitoring system, "PV-Watcher," that conducts maintenance monitoring of power generation facilities. [Overview and Features] ■ By utilizing standardized package software, it is possible to create a low-cost remote monitoring system. ■ By selecting monitoring functions that are block-based according to functionality, it can accommodate solar power plants ranging from medium and small scale to large scale. ■ By utilizing battery monitoring functions and trading electricity information acquisition functions, it is possible to respond to demand response and VPP construction.

The digital information of electric power and other data from high-voltage smart meters used in factories and large-scale business establishments is collected in real-time via Route B and sent to a cloud server. By utilizing application software on the server side, we will build an energy management system that visualizes power consumption and monitors demand. ■ System Configuration The system consists of an IoT gateway "LXG-600" that acquires power data in accordance with the ECHONET Lite standard from high-voltage smart meters and can communicate via FTP/MQTTS over the LTE network, a 4G-compatible mobile communication network, and IoT platforms such as AWS along with power monitoring applications. When controlling on-site air conditioning units and outdoor units using demand values, device control via the MQTTS protocol is possible. Note that customization to comply with the Modbus specifications of each manufacturer is required for controlling air conditioning units and similar devices. Overview and Features ■ Collects electric power data and utilizes it on a cloud IoT platform ■ Supports data collection from high-voltage smart meters compliant with the ECHONET Lite standard ■ High security through the use of monitoring and control protocols, making integration with IoT platforms easy.

Our company has been involved in various communication means in the industrial sector, including communication drivers, protocol converters, mobile routers, and IoT gateways. We would like to announce that we have published a case study on a "Remote Monitoring and Control System for Water Supply and Sewerage Facilities" that utilizes these technologies. The operation and maintenance (O&M) of water supply and sewerage facilities is conducted through remote monitoring and control using a cloud-based center. The operational status of equipment subject to monitoring at each site is collected using dedicated data collection devices that gather data from sensors, measuring instruments, and contact monitoring devices. This data is then converted on the cloud side into user-friendly communication protocols and data formats, making it easier to create application software tailored to each user's needs. ■ System Configuration - Remote monitoring of water treatment plant SCADA systems - Remote monitoring of equipment for water supply and sewerage facilities - Remote monitoring and control of sewer pump systems - Cloud-side system

The "F2L Assist-SS-A" is an LTE-compatible adapter equipped with an RS-232C protocol converter that incorporates NTT Docomo's LTE communication module UM05-SS. It can be used with a fixed-rate plan, allowing for a consistent monthly fee. With its RS-232C protocol conversion capability, it can be utilized for a wide range of applications, such as switching from FOMA/PHS to LTE. Main Features: ■ IoT Plan Compatibility It is compatible with the IoT plans offered by NTT Docomo. ■ High-Speed Communication It supports LTE communication with a maximum reception speed of 10 Mbps and a maximum transmission speed of 5 Mbps. Built-in Module: UM05-SS (NTT Docomo) (Note: Maximum speeds may vary depending on the radio environment in the installation area.) ■ RS-232C Protocol Conversion Function Data received from the RS-232C port is encapsulated into TCP/IP and UDP/IP and sent to the designated center. Additionally, TCP/IP and UDP/IP data received from the center has its header removed and is output to the RS-232C port without any procedures.

The "LXG-600" is an EMS controller for high-pressure smart meters. It has the capability to acquire power consumption data using the IPv6-based "B route" information communication method equipped in high-pressure smart meters. It also has the function of converting the acquired ECHONET Lite format data into the reception protocol/data format for the cloud server and regularly transmitting it via the LTE wireless communication carrier network. The transmission method to the cloud server can also be customized according to the customer's needs.

The "IOG-100" is an IoT gateway device compatible with our IoT platform "Facility Assist." By connecting the OP485 series, it supports a variety of interfaces such as contact input/output, analog, and pulse, enabling monitoring of water levels, current, temperature, power consumption, and more, as well as alarms and equipment control. This device is equipped with intelligent features such as data processing and event detection, allowing for flexible customization according to customer needs. For example, it can minimize data volume and save communication costs by sending event notifications to the server during state changes like alarm occurrences or recoveries, or it can perform data processing on the server for more detailed monitoring. Additionally, by integrating with "Facility Assist," it becomes easier to achieve equipment management and visualization of conditions.

We have updated the catalog for the LAN-compatible input/output monitoring and control device series. For details, please refer to the downloads for each product. - Comm Assist-io - Comm Assist-io-c, io-s - Comm Assist-i4o4 - E-Compact

The "LM-200" is an M2M/IoT router equipped with multi-carrier LTE-compatible RS-232C protocol conversion functionality. It can be used with services from various domestic carriers (NTT Docomo, KDDI, SoftBank, MVNO). In addition to standard router functions, it features RS-232C protocol conversion, making it suitable for a wide range of applications, such as switching from FOMA/PHS to LTE. Furthermore, it can be utilized for data collection from outdoor devices that require stringent environmental performance, such as parking payment machines, as well as for data collection in EMS (solar power, wind power) and for export devices.