Remote measurement of direct current | Monitoring the power status of railway signal and communication equipment
DC Current Measurement and Remote Monitoring System "iDC-SVS4" | Hexacore Corporation
Monitoring the power status of railway signal and communication equipment. You can check the changes in direct current over time, which can be difficult to discern during patrols.
When introducing direct current monitoring to railway signal equipment rooms and communication facilities, it is necessary to check the current range, cable diameter, number of circuits, panel space, and communication routes, and to select a configuration suitable for the direct current circuit that powers the signal and communication equipment. The "iDC-SVS4" is a sensor that continuously measures direct current with support for 30A, 50A, 100A, 250A, and 500A, and sends the measurement data to a monitoring server. Current values, load fluctuations, and past history can be checked remotely, and in combination with monitoring software, it can also respond to notifications based on set thresholds. In the event of communication failure, data is temporarily stored in a relay device and sent after communication resumes to help prevent loss of history. Usage scenarios: - Monitoring direct current in railway signal equipment rooms and communication facilities - Checking current values and history of direct current circuits powering signal and communication equipment - Confirming inspection targets and notification status before on-site visits Expected effects from implementation: - Understanding current changes over time outside of patrols - Consolidating measurement information from multiple circuits for review - Organizing inspection targets and confirmation details in advance to streamline equipment management We will propose configurations based on monitoring targets, number of circuits, cable diameter, and installation environment.
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basic information
Main features: The DC current measurement and remote monitoring system "iDC-SVS4" continuously collects DC current data for each facility and circuit, allowing monitoring from a remote location. It offers sensors compatible with 30A, 50A, 100A, 250A, and 500A, which can be configured according to the monitoring targets such as DC distribution boards, unmanned facilities, and emergency power load circuits. It supports historical current value checks, notifications based on thresholds, centralized monitoring of multiple circuits, and temporary data storage during communication outages. This section provides only an overview. Details such as sensor dimensions, applicable cables, measurement accuracy, number of connections, system configuration, monitoring screens, and data storage are available in the SVS catalog. If you want to check the applicability to specific equipment or the necessary devices, please download the related materials for review. For individual configuration consultations or estimates, feel free to contact us.
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Applications/Examples of results
Assumed usage location and purpose: This can be utilized for daily current monitoring, pre-inspection condition checks, and load fluctuation history management for the main and backup DC power circuits of railway signal equipment rooms, line-side communication equipment, and station signal and communication devices. Even when the equipment is located far apart or when there are many circuits to check, measurement values from each circuit can be collected and monitored on a server. Specific usage examples: - Checking the status of multiple power systems - Recording current trends during time periods that could not be checked during routine inspections - Notifications based on set thresholds, along with history checks before and after notifications - Standardizing measurement methods across multiple circuits and sharing information among responsible personnel During communication outages, measurement data can be temporarily stored in a relay device and transmitted after communication resumes. This is also suitable for equipment involving communication work or server maintenance, where continuous measurement is desired while minimizing history loss.
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Company information
HexaCORE Co., Ltd. (formerly Chuo Seisakusho Co., Ltd.) Head Office and Factory
Company profile: Hexacore Inc. designs, manufactures and sells telecommunications and data centre equipment, as well as measurement and monitoring systems. In a world moving towards sustainability, telecommunications and energy infrastructure remain essential to our daily lives. Hexacore offers solutions that support the construction of safe and efficient communication facilities, promoting energy efficiency and backed by technical expertise and a customer-oriented support system. Notice: Please note that, effective 1 April 2023, our company name was changed from Chuo Seisakusho Co., Ltd. to Hexacore Inc.