Getting Started

Understanding the User Interface

Checking Operational Status

The icons in the TreeView change to indicate the device status. Below are all the possible icons and their meaning:

Device Status Icon

Yellow or blue device icons indicates the device is not connected.

Green device icon indicates the device is connected and communicating.

Red device icon indicates an device error. You can view error information in the Communication dialog

Module Status Icon

Dimmed module icon indicates the module is not being scanned.

Green module icon indicates the module is being scanned.

Red module icon indicates the module is being scanned and a channel is in alarm condition.

Computed Channel Status Icon

Blue channel icon indicates channels are not being scanned.

Green channel icon indicates channels are being scanned.

Red channel icon indicates channel in an alarm condition.

I/O Module 6

Black digital I/O icon indicates all the channels are turned off.

Green digital I/O icon indicates a channel is turned on by a external activation or by a user command.

Red digital I/O icon indicates a channel is activated by an alarm condition.

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Fluke 2686A, 2680A manual Checking Operational Status, Device Status Icon, Module Status Icon, Computed Channel Status Icon

2686A, 2680A specifications

The Fluke 2680A and 2686A are sophisticated data acquisition systems designed for versatile applications in electrical and environmental testing. These high-performance devices cater to engineers and technicians who require reliable and precise measurement capabilities.

At the heart of these instruments is their advanced modular design, which allows users to customize the system according to specific measurement needs. The Fluke 2680A offers eight channels, while the 2686A boasts an impressive 20 channels of data acquisition, thus providing flexibility for various testing scenarios. This modularity ensures that users can easily expand their measurement capabilities by adding more channels or switching between different measurement modules.

One of the standout features of the Fluke 2680A and 2686A is their ability to perform simultaneous measurements across multiple channels. This is particularly beneficial for applications that require real-time data analysis, minimizing the time spent on sequential measurements. With sample rates reaching up to 100 kS/s, these devices provide quick and accurate data collection, making them ideal for both laboratory settings and field use.

Both models incorporate advanced signal conditioning technology, enabling them to handle a wide range of input types, including voltage, current, temperature, and resistance. This capability eliminates the need for external signal conditioning equipment, streamlining the setup and reducing overall costs for users. The inclusion of built-in digital filtering and scaling further enhances measurement accuracy, ensuring reliable results even in noisy environments.

The Fluke 2680A and 2686A also feature robust connectivity options, including USB, Ethernet, and RS-232 interfaces. This promotes seamless integration into existing networks and facilitates remote monitoring and control. Additionally, both devices support various programming languages, allowing for easy automation of testing procedures.

Another highlight is the intuitive user interface that allows users to configure the device with minimal effort. An embedded web server provides remote access to the instrument, enabling users to monitor data and configure settings from anywhere.

In summary, the Fluke 2680A and 2686A stand out as premier data acquisition systems, offering exceptional modularity, versatile measurement capabilities, and advanced connectivity options. Their combination of speed, accuracy, and ease of use makes them indispensable tools for professionals in testing and measurement applications.