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The Sanyo MCO-420MA Interface Board is an accessory designed to provide analog output for various Sanyo CO2 incubators, allowing for external monitoring and data acquisition of key environmental parameters. This board acts as a 4-20mA transmitter, converting internal sensor data for oxygen (O2), carbon dioxide (CO2), and temperature into a standardized current signal that can be easily integrated with external data logging systems, building management systems, or other control devices.
The primary function of the MCO-420MA Interface Board is to enable the output of real-time analog data from compatible Sanyo CO2 incubators. It takes the internal 0-100mV analog signals generated by the incubator's O2, CO2, and temperature sensors and converts them into a robust 4-20mA current loop signal. This current output is a widely recognized standard in industrial control and automation, making it suitable for long-distance transmission and less susceptible to electrical noise compared to voltage signals.
The board features a 6-pin screw terminal on its front side, clearly labeled for O2, CO2, and TEMP, each with a positive and negative connection. These terminals are where external monitoring equipment connects to receive the 4-20mA current signals. This allows users to continuously track the incubator's internal environment, which is crucial for maintaining optimal conditions for cell culture and other sensitive biological applications. For instance, researchers can monitor CO2 levels to ensure proper pH buffering, O2 levels for hypoxic or hyperoxic studies, and temperature to prevent thermal stress on samples.
On the back side of the board, there are span adjustment volumes for each channel (O2, CO2, and TEMP). These allow for fine-tuning of the 4-20mA output current, ensuring accuracy and calibration with the connected external system. This adjustability is vital for precise data representation and for matching the output range to the specific requirements of the receiving device.
The board also includes a 0-100mV input and power supply connector. This connector facilitates the connection of the MCO-420MA to the main board of the compatible Sanyo incubator. Through this connection, the interface board receives the raw analog data from the incubator's sensors and its necessary DC 24V power supply. A connecting cable for this purpose is enclosed with the interface board, simplifying the installation process.
The MCO-420MA Interface Board enhances the utility of Sanyo CO2 incubators by providing a critical interface for external data integration. This is particularly beneficial in regulated environments, large-scale research facilities, or situations requiring remote monitoring and alarm capabilities.
The MCO-420MA Interface Board is designed for reliable operation with minimal ongoing maintenance requirements.
In summary, the Sanyo MCO-420MA Interface Board is a valuable accessory for Sanyo CO2 incubators, providing essential analog output capabilities for O2, CO2, and temperature. Its design focuses on ease of integration, reliable data transmission, and user-friendly adjustments, making it an indispensable tool for advanced monitoring and control applications in various research and industrial settings.
General| Category | Computer Hardware |
|---|---|
| Model | MCO-420MA |
| Manufacturer | Sanyo |
| Ports | Parallel |
| Storage | Floppy Disk Drive (5.25") |
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