Fluke 2686A, 2680A manual Xwwarning

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XWWARNING

Use the proper fuse. To avoid fire hazard, for fuse replacement use only a 1/2 ampere, 250 V time delay line fuse.

DC POWER SOURCE

The device may also be operated from a 9 V to 45 V dc power source when either the rear panel ground binding post or the power cord grounding conductor is connected properly. The input is protected by a 4 ampere fuse internal to the device. This fuse should only be replaced by a qualified Fluke technician.

GROUNDING THE DEVICE

The device utilizes controlled overvoltage techniques that require the device to be grounded whenever normal mode or common mode ac voltages or transient voltages may occur. The enclosure must be grounded through the grounding conductor of the power cord, or if operated on battery with the power cord unplugged, through the rear panel ground binding post.

USE THE PROPER POWER CORD

Use only the power cord and connector appropriate for the voltage and plug configuration in your country.

Use only a power cord that is in good condition.

Refer power cord and connector changes to qualified service personnel.

XWWARNING

To avoid possible electric shock or damage to the device:

∙Read manual before operating.

∙Do not position device so that air flow through side vents is restricted.

∙Do not use in a manner not specified in this manual or safety protection may be impaired.

∙Disconnect power cord and ALL other inputs before replacing a fuse.

∙Position the device where power cord can be disconnected.

∙Do not exceed maximum voltages.

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Contents 2680A/2686A Limited Warranty and Limitation of Liability Interference Information Safety InformationSafety Terms in this Manual Xwwarning Xwwarning Do not Operate in Explosive Atmospheres General Specifications Characteristic Additional Safety InformationSpecification Page Table of Contents 2680A/2686A Introduction Getting StartedAdditional Information Contacting FlukeReviewing and Setting the Base Channel Number Configuring the 268XAReviewing and Setting the Base Channel Number Examples for Reviewing and Setting the BCN Reviewing and Setting the Line Frequency Reviewing and Setting the Line FrequencyExamples for Reviewing and Setting the Line Frequency Reviewing and Setting the Network Type Reviewing and Setting the Network TypeExamples for Reviewing and Setting the Network Type Reviewing and Setting the Network Type to General Communications display for reviewing the network type IP address display for setting an IP0 digit for example Reviewing and Setting the General Network Socket Port Reviewing and Setting the General Network Socket PortReviewing and Setting the General Network IP Address Reviewing and Setting the General Network IP AddressReviewing and Setting the Subnet Mask and Default Gateway Appears in the secondary display Reviewing and Setting the Subnet Mask and Default GatewayViewing the Device Ethernet Address Viewing the Device Ethernet AddressExamples for Viewing the Ethernet Address Host Computer and Network Preparation Installing Host Computer Ethernet AdapterPreparing for Network Operation SoftwareHost Computer/Device Direct Connection Device and Host Computer InterconnectionInterconnection Using 10/100BaseT Twisted Pair Wiring Installing Host Computer Networking Software Setting Host Computer Networking Parameters To install Fluke DAQ software on your computer Installing Fluke DAQ SoftwareInstalling Fluke DAQ Software Fluke DAQ Toolbar Buttons Function Using the ToolbarUnderstanding the User Interface Understanding the User Interface Understanding the Workspace Area Device Status Icon Checking Operational StatusModule Status Icon Computed Channel Status IconDevice Configuration Dialog Configuration DialogsNetwork Configuration Dialog Analog Channel Configuration Dialog Module Configuration DialogDIO Configuration Dialog Computed Channel Configuration DialogSecurity Dialogs Communication DialogsTrend Dialog Alarm DialogMail and Web Settings Dialogs To insert and configure a device Managing Your Network Using Fluke DAQInserting and Configuring a 268XA Device Group is externally wired Configuration fileAdvanced Setting autodisable scan Interval 3 autoscan rate Network TypeTreeView panel, select the device you just added Temperature Units Configuration transferIP Address Verify ButtonScan Parameters Monitor ChannelScan Overflow Log to PC Card 2686A onlyTo insert and configure a module Inserting and Configuring a ModuleModule Number Module TypeAlg109s.bmp Interval Trigger Alarm TriggerExternal Trigger Drift CorrectionDirection Start CountDebounce To insert and configure a Channel Inserting and Configuring a ChannelCH # Alarm TypeLabel Unit LabelConfiguring a Computed Channel Alg117s.bmp Computed channels are assigned channel numbers from 901 to Digital Output Use Channel as Alarm TriggerTrigger Scan With Module Channel a or Channel BUsing Equations with Computed Channels Alg120s.bmp Starting a Scan Starting a Configuration ScanTo start a configuration scan To start a device scan Starting a Device ScanTo start a Spy scan Starting a Scan Using SpyTo view module measurement data Viewing Module Measurement DataTo view digital I/O points dialog Using the Digital I/O Points Communication DialogTo use the trend feature Using Trend to View Collected DataType PenZoom ExportModule Device IDStart Date/Start Time DurationTo change the strip chart display Changing the Chart DisplayTo view alarms Viewing AlarmsPeriod of Viewing Alarm Device FiltersAck To use the system security feature Using Fluke DAQ System Security FeaturesTo enter web and alarm mail settings Configuring Web and Alarm Mail SettingsUpdate Send alarms by e-mailData Server IP Address Uniform Resource Locator URL

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.
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