FREEZER TEMPERATURE HOW TO
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However, the heavily insulated freezer presents a unique issue – one that makes constant temperature monitoring difficult – in that it can prevent wireless connection between inside and outside of the freezer. Since monitoring the temperature of the inside of the freezer is essential, it is imperative that the RTD Air Temperature Sensor is placed within the freezer itself. How a Cloud-Based IIoT Temperature Monitoring System Works Plug-and-play connectivity allows pairing the Layer N Gateway with Layer N Smart Sensors, after which it will automatically be available for data logging in your Layer N Cloud account. The Layer N Wireless Gateway can achieve transmission ranges up to 1.2 km on standard battery power and up to 3.2 km in range boost mode powered by an external 5V USB power supply.

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GW-001 Series Layer N Wireless Gateway: Designed for robust, long-range communications, this wireless gateway aggregates data from up to 256 connected sensors and transmits it to the Layer N Cloud, making free Layer N Standard Cloud service – or multiple subscription-level tiers – accessible from any connected device. Sensor installations can be further customized using M12 modular extension cables to quickly tailor solutions for any application.

The two elements snap together with a twist of an M12 connector to create a universal solution for any sensor application. IF-006 Long Range Sub GHZ Wireless Universal Smart Probe Interface: The Layer N IF-006 Interface is designed to be used in conjunction with Layer N Smart Probes.

Configuration is straightforward, employing SYNC’s configuration interface. It accepts standard M12 thermocouples and RTDs through an M12 4-pin connector and Layer N interfaces through an M12 8-pin connector. SP-005 Layer N M12 Modular Thermocouple and RTD Temperature Smart Probe: This smart probe device accepts one or two thermocouples or a single RTD input and converts the signal or signals to the Smart Sensor digital interface, providing a simple, plug-and-play method of integrating legacy probes into the Layer N ecosystem. M12-R-M-FM), those with integrated M12 connectors do not. RTDs with flying leads will require an additional M12 connector (i.e. These RTD sensors can be installed inside ductwork or, for the purposes of this application, within industrial walk-in refrigerators and freezers. These RTDs are exposed directly to the ambient air and are protected with a thin, perforated metal cage that is optimized for response time and accuracy in ambient air environments. With a properly executed IIoT temperature monitoring system, systems operators and managers can, remotely, monitor the temperature inside the freezer – at a constant rate.ĮWSA RTD Air Temperature Sensors with Protective Cages: RTDs detect temperature through a thin metal film or wire whose resistance is proportional to temperature. As such, files can be kept on cloud-based storage systems rather than on local storage devices – allowing for access to data from anywhere. Cloud computing allows IT services and resources to be uploaded to and retrieved from the internet as opposed to direct connection to a server.

IIoT – or the industrial internet of things – is the network of interconnected sensors, instruments, other devices and pieces of equipment, and computers’ industrial applications, including manufacturing and energy management. To achieve the ongoing, accurate monitoring needed to mitigate these risks, systems operators and managers in the meat and poultry industries turn to cloud-based IIoT temperature monitoring systems – which, when in place, allow for optimized efficiency and improved freezer space utilization, as well.Ĭloud-Based IIoT Temperature Monitoring SystemĪn IIoT temperature monitoring system can be utilized to consistently monitor the temperature of the inside of a walk-in freezer with high accuracy. Unmonitored, this temperature increase can create serious risks to temperature-sensitive products. Employees entering and exiting a freezer, however, can have an impact on the temperature inside: sporadic opening and closing of the freezer door can cause an increase in temperature over the course of normal operating hours. Since employee interaction with temperature-sensitive products is almost always necessary during processing operations, walk-in freezers are widely used within the industry. In the meat and poultry industries, many, if not all, products are temperature sensitive – and maintaining optimal freezer temperatures is absolutely essential in protecting quality, ensuring food safety, and minimizing waste.

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How to Monitor Walk-In Freezer Temperatures with IIoT Devices

Freezer temperature