Ultra-low temperature freezer (deep freezer) temperature and power monitoring system
Ultra-low temperature freezer monitoring (deep freezer) solution
[Municipal Introduction] Monitoring temperature and power anomalies of deep freezers with emergency alerts! [Contributing to the prevention of vaccine disposal accidents with up to 5 hours of cooling! *1]
Have you completed risk management measures for potential issues such as human errors like incomplete door closures or unplugged power plugs, power outages due to lightning, and failures of the cold storage unit itself, which can lead to "temperature increases inside the unit"? At ISA, we monitor cold storage units that store important vaccines 24/7, 365 days a year with two solutions that monitor both temperature and power. For power management, we provide an uninterruptible power supply (UPS) that ensures power supply in case of outages, and for temperature monitoring, we use a high-performance sensor for automatic measurement of the internal temperature. These solutions are compatible with cold storage units from various manufacturers. In the event of an anomaly, both systems issue alerts and notifications via email or warning lights, reducing the burden on administrators and enabling prompt and reliable responses. 【Benefits of System Implementation】 ■ Reduced workload at vaccination sites, local governments, medical facilities, and management locations ■ Quick startup with wireless communication that requires no wiring, allowing immediate action ■ Long-lasting battery in the sub-unit with a lifespan of 10 years (varies with transmission interval) ■ Thorough measures through simultaneous automatic monitoring of temperature and power ■ Capability to monitor from various locations (headquarters, etc.) through cloud integration ■ Strong communication stability even with obstacles like walls or floors *For more details, please contact us.
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basic information
【Troubles and management measures that actually occur with ultra-low temperature freezers (deep freezers) for storing the COVID-19 vaccine】 ■ Power outage ■ Plug disconnection ■ Forgetting to close the door ■ Equipment failure ■ Temperature anomaly ■ Circuit breaker For power supply measures, a UPS (uninterruptible power supply) is connected to provide power in case of emergencies such as power outages. For temperature monitoring, a high-performance sensor unit is installed to automatically measure the internal temperature, and both systems will issue warnings and notifications via email or warning lights in case of anomalies. <Applicable to both freezers and refrigerators> Ultra-low temperature freezers for Pfizer vaccines (-75°C compatible deep freezers), low-temperature freezers for Takeda Moderna vaccines (-20°C compatible), and other freezers and refrigerators are also supported. (Can also be repurposed for refrigerators used for storage after thawing) *Note 1: For a 270W freezer, with a standard configuration (one additional battery unit), backup for 2 hours and 45 minutes is possible. With a maximum configuration (two additional battery units), backup for 5 hours and 5 minutes is possible. *For more details, please refer to the PDF document or feel free to contact us.
Price information
The price varies depending on the product configuration, so please contact us for more information.
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
【Purpose】 ■Monitors the temperature and power anomalies of various freezers used to store the new coronavirus vaccine, issuing alerts in case of emergencies and enabling immediate action. It is compatible with ultra-low temperature freezers for Pfizer vaccines (-75°C deep freezers), low temperature freezers for Takeda Moderna vaccines (-20°C), and can also be adapted for other freezers and refrigerators (including those for post-thaw storage). *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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Configuration device: WD100 series (master unit) LoRa wireless, LAN compatible, manages up to 32 units *Separate HWD100N32-K5 required
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Configuration Equipment: WD100 Series (Thermocouple Sensor *1) ch1 Temperature ch3 DI Temperature Target 1 5-Year Maintenance WD100-DFT2-5Y WD100 Series (Thermocouple Sensor *2) ch1.2 Temperature ch3 DI Temperature Target 2 5-Year Maintenance
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Configuration: Dedicated UPS for DFS (with one additional battery) 5-year maintenance / Power monitoring for cold storage
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Configuration device: Warning light 3-layer 3-color LED light colored lens light gray *Separate HDN1500-K5
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SMART-View-Cloud is a subsystem specialized in the utilization of the WD100 series, designed for LoRa wireless data collection, monitoring, and display. By storing and graphing output data from each sensor, it visualizes data from the past to the present, providing customers with the information they need.
Line up（7）
| Model number | overview |
|---|---|
| DFS-B1-5Y | Ultra-low temperature freezer monitoring solution (BASIC-1) (LAN/Target 1 unit/Temperature 1.Power monitoring/5 years maintenance) |
| DFS-B2-5Y | Ultra-low temperature freezer monitoring solution (BASIC-2) (LTE line/Target 1 unit/Temperature 1.Power monitoring/5 years maintenance) |
| DFS-L1-5Y | Ultra-low temperature freezer monitoring solution (LIGHT-1) (LAN/Target 1 unit/Temperature 1/5 years maintenance) |
| DFS-L2-5Y | Ultra-low temperature freezer monitoring solution (LIGHT-2) (LAN/Target 2 units/Temperature 2/5 years maintenance) |
| DFS-L3-5Y | Ultra-low temperature freezer monitoring solution (LIGHT-3) (LTE line/Target 1 unit/Temperature 1/5 years maintenance) |
| DFS-L3-5Y | Ultra-low temperature freezer monitoring solution (LIGHT-3) (LTE line/Target 1 unit/Temperature 1/5 years maintenance) |
| DFS-L4-5Y | Ultra-low temperature freezer monitoring solution (LIGHT-4) (LTE line/Target 2 units/Temperature 2/5 years maintenance) |
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Company information
At ISAI, we offer a range of monitoring solutions including network warning lights (Keiko-chan / Meru Maru-kun), network monitoring, contact monitoring, PDUs, and network UPS, as well as IoT solutions for agriculture, distribution, factory automation, food, pharmaceuticals, education, and healthcare utilizing LoRa wireless communication. In the UNIX era of the 1990s, we developed an automatic shutdown device as a countermeasure for shutdown processing troubles. Subsequently, we focused on the development of network-related devices centered around Embedded Linux, and in the 2000s, we announced various networked devices and integrated management solutions. Even now, through unique products such as intelligent UPS, network warning lights, and LoRa wireless-enabled sensing systems, we provide advanced technology in a safe and easy-to-use manner, contributing to the enhancement of IT infrastructure. Additionally, ISAI leverages its achievements in server power management and automated system operations in large-scale core systems to offer a wide range of system operation technologies, including remote monitoring, equipment control, and the operation, monitoring, and management of power supplies (including UPS) via network.