Campbell Scientific CR200X-Series Operator's Manual

Campbell Scientific CR200X-Series Datalogger manual cover
Pages 210
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Campbell Scientific CR200X-Series Datalogger Specification

The Campbell Scientific CR200X-Series Datalogger is a compact, robust, and versatile data acquisition device designed for remote environmental monitoring applications. It integrates measurement, control, and communication functionalities to facilitate seamless data collection and management. The CR200X series features a 32-bit processor, enabling efficient processing and data storage capabilities. It includes an onboard memory of 4 MB for data storage, supporting up to 512 public variables and 128 unique variables, ensuring flexibility for complex monitoring setups.

The datalogger is equipped with an advanced analog-to-digital converter that supports single-ended and differential measurements, providing high-accuracy data capture for various sensor types, including thermistors, thermocouples, strain gauges, and more. It also offers digital I/O ports for interfacing with smart sensors, actuators, and other digital devices, enhancing its adaptability in diverse applications.

Communication options include an RS-232 serial interface and a CSD cellular modem, allowing for remote data transfer and real-time monitoring. The CR200X supports multiple communication protocols, including PakBus, Modbus, and DNP3, facilitating integration with other devices and networks.

The device operates efficiently over a wide temperature range, with low power consumption, making it ideal for solar-powered installations in remote or harsh environments. It is housed in a weather-resistant enclosure, ensuring durability and reliability under challenging conditions. The integrated software tools provide intuitive configuration and data analysis capabilities, enabling users to program custom measurement and control routines. Overall, the CR200X-Series Datalogger is a reliable solution for scientific research and industrial applications, offering a balance of performance, flexibility, and cost-effectiveness.

Campbell Scientific CR200X-Series Datalogger F.A.Q.

How do I set up the Campbell Scientific CR200X-Series Datalogger for the first time?

To set up the CR200X-Series Datalogger, connect it to your computer using the appropriate interface. Install the LoggerNet software, and use it to configure the datalogger settings, such as the measurement schedule, data storage options, and communication protocols.

What is the recommended procedure for maintaining the CR200X-Series Datalogger?

Regularly check the battery voltage and replace batteries as needed. Ensure that the datalogger enclosure is sealed properly to prevent moisture ingress. Periodically download and back up the data to prevent data loss.

How can I troubleshoot communication issues with the CR200X-Series Datalogger?

Verify that all cables are connected securely and check for any physical damage. Ensure that the communication settings in LoggerNet match those configured on the datalogger. Restart the datalogger and the computer if necessary.

What should I do if the CR200X-Series Datalogger is not recording data?

Check the datalogger's program to ensure it is running correctly. Verify that the sensors are connected properly and that the datalogger's memory is not full. Restart the datalogger if necessary.

How do I update the firmware on the CR200X-Series Datalogger?

Download the latest firmware from the Campbell Scientific website. Use LoggerNet to connect to the datalogger, and follow the instructions to upload and install the new firmware.

What are some common causes of data loss in the CR200X-Series Datalogger?

Data loss can occur due to power failures, full memory, or communication errors. Regularly download data and maintain a backup to mitigate these risks.

Can the CR200X-Series Datalogger interface with other Campbell Scientific sensors?

Yes, the CR200X-Series can interface with a wide range of Campbell Scientific sensors. Ensure compatibility by checking the sensor's specifications and configure the datalogger accordingly using LoggerNet.

How do I ensure accurate data collection with the CR200X-Series Datalogger?

Calibrate sensors according to the manufacturer's instructions. Verify that the datalogger and sensors are installed correctly and protected from environmental factors that could affect readings.

What steps should be taken if the datalogger's battery drains quickly?

Check for any excessive power consumption due to peripheral devices. Replace the battery if it is old or damaged. Consider using a solar panel or external power source for extended deployments.

How can I extend the memory capacity of the CR200X-Series Datalogger?

While the datalogger's internal memory is fixed, you can offload data frequently to an external device using LoggerNet. Consider optimizing the data collection schedule to reduce unnecessary data logging.