Campbell Scientific NL120 Instruction Manual

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Campbell Scientific NL120 Module Specification

The Campbell Scientific NL120 Module is a compact and efficient network link interface designed to facilitate high-speed Ethernet connectivity for compatible dataloggers and peripheral devices. It supports 10/100 Mbps Ethernet communication, enabling seamless data transfer and remote access to dataloggers over a local area network (LAN) or the internet. The NL120 is engineered for compatibility with Campbell Scientific's CR800, CR1000, and CR3000 series dataloggers, providing reliable and robust network integration capabilities.

This module features a straightforward RJ45 Ethernet port that ensures easy connection to standard network equipment. It is powered directly through the datalogger, eliminating the need for an external power source and simplifying deployment in field applications. The NL120 is housed in a durable, weather-resistant casing, making it suitable for both indoor and outdoor environments.

Configuration and setup of the NL120 are streamlined through the use of Campbell Scientific's LoggerNet software, which provides intuitive network management and device configuration tools. The module supports TCP/IP protocols, ensuring compatibility with a wide range of network infrastructures and facilitating remote data collection, monitoring, and control operations.

The NL120 is designed with low power consumption in mind, making it ideal for remote applications where power efficiency is crucial. Additionally, its compact size and lightweight design allow for versatile installation options, whether mounted alongside a datalogger or integrated into a larger system setup.

Overall, the Campbell Scientific NL120 Module is a reliable and efficient solution for enhancing the connectivity and data management capabilities of compatible dataloggers, providing researchers and technicians with a powerful tool for advanced environmental data collection and analysis.

Campbell Scientific NL120 Module F.A.Q.

What is the primary function of the Campbell Scientific NL120 Module?

The NL120 Module is designed to provide Ethernet connectivity to compatible Campbell Scientific data loggers, allowing for high-speed data transfer and remote access.

How do I connect the NL120 Module to a data logger?

To connect the NL120 Module, attach it to the data logger's peripheral port and ensure it is secured properly. Then, connect an Ethernet cable to the module's Ethernet port.

What steps should be taken if the NL120 is not connecting to the network?

First, verify that the Ethernet cable is working and properly connected. Check the network settings on the data logger and ensure the IP configuration is correct. Restart both the module and the data logger if necessary.

How can I update the firmware on my NL120 Module?

To update the firmware, download the latest firmware file from the Campbell Scientific website. Connect the NL120 to your computer via Ethernet, and use the Device Configuration Utility to upload the new firmware.

What maintenance is required for the NL120 Module?

Regular maintenance includes checking the physical connections for any wear or damage and ensuring the firmware is up to date. Periodically inspect the module for dust or debris, and clean if necessary.

What troubleshooting steps should I take if data transfer rates are slow?

Ensure that both the NL120 Module and the network infrastructure, such as switches and routers, support the required data transfer speeds. Check for network congestion and ensure the Ethernet cable is of good quality and properly connected.

Can the NL120 Module be used in conjunction with other communication peripherals?

Yes, the NL120 can be used alongside other communication peripherals, such as cellular modems, provided the data logger supports such configurations. Ensure that each device is properly configured to avoid conflicts.

How do I configure the NL120 for remote access?

Configure the data logger's network settings to allow remote access. This may involve setting a static IP address or configuring port forwarding on the network's router. Use secure methods for remote access, such as VPN or secure login credentials.

What indicators show that the NL120 is operating correctly?

The NL120 Module has LED indicators that show power and network activity. A steady power light and flashing activity light typically indicate normal operation.

How can I test if the NL120 Module is communicating with the data logger?

Use the LoggerNet software to attempt communication with the data logger. Check the connection status and data retrieval logs to verify successful communication.