2640A/2645A NetDAQ

Users Manual

If you install Newt networking software on a token ring network on Windows 3.1, the Newt installation procedure must be modified slightly. When prompted for the interface type in the “Add Interface” dialog box, use the list pull-down control to display the other types. From the type list, select “Token Ring”, then hit the OK button on the dialog box.

Continuing with the Newt setup, when the hardware selection dialog is presented, you will see only Token Ring network adapters in the list. Select your adapter or select “Other” for hardware that is not on the list. If you choose other, you need to enter information from the hardware vendor documentation in the Section Name and Driver Name fields in the hardware setup dialog box. You will also be asked to enter the file name of the driver. Consult the Newt documentation for more information on this.

Once hardware setup is complete, continue the installation.

 

Newt Networking Software

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If you are running Windows 3.1 and do not already have a TCP/IP protocol stack, you can purchase and install Newt Networking Software, option 2640A-913. Read the following sections to decide whether you need the Newt software, then use the installation instructions later in this appendix. Before installing Newt software, review the following checklist to make sure your network is ready for this installation.

Ethernet Adapter For most general networks, an Ethernet adapter will already have been installed on the host computer. If this is not the case, one of the recommended Ethernet adapters for your host computer may be purchased from Fluke as an option. See “Installing the Host Computer Ethernet Adapter” before proceeding with the Newt software installation.

Driver for Ethernet Adapter If you intend to interoperate (communicate over the same Ethernet adapter hardware and wiring) with your existing network software, and this software (including Ethernet adapter driver) is already installed and operating, one of the following conditions must be met:

An NDIS or ODI driver is already installed and configured to support the existing network but a TCP/IP stack is not installed.

A driver other than an NDIS or ODI driver is used by the existing network software. In this case, you will need to upgrade your networking software to accommodate an NDIS or ODI driver. Consult your local network administrator or your network software vendor for information on this upgrade. Once the NDIS or ODI driver is in use, the Newt software can be installed.

If your Ethernet adapter is newly installed, run the manufacturer’s installation program to install the NDIS and/or ODI drivers.

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Fluke 2645A, 2640A user manual Newt Networking Software

2645A, 2640A specifications

The Fluke 2640A and 2645A are advanced bench multimeters that represent a significant leap in measurement technology, designed primarily for electrical engineers and technicians who require precision and reliability in their readings. These multimeters are built to cater to complex applications in manufacturing, research, and development.

One of the standout features of the Fluke 2640A and 2645A is their high accuracy. With specifications that can reach up to 0.0035% DC Voltage accuracy, users can trust that their measurements will be consistent and precise. This is especially critical in fields like automated test equipment (ATE) where exact measurements can be crucial for product quality and safety.

Both models incorporate a large, easy-to-read display, making it convenient for users to view measurement results clearly from a distance. They also feature a wide measurement range, capable of handling a variety of tasks, from basic voltage and current measurements to more complex tasks such as resistance and temperature measurements with appropriate sensors.

The multimeters also stand out with their advanced data logging capabilities. The Fluke 2645A, for instance, can store up to 10,000 readings, allowing for extensive data collection and analysis without the need for constant monitoring. This is beneficial for long-term studies or processes that require continual oversight.

Connectivity is another key characteristic. Both the 2640A and 2645A support USB and RS-232 interfaces, which enable easy integration with computers and other devices for seamless data transfer. This feature is important for engineers who rely on software for data analysis and visualization.

Another notable technology included in these models is the Fluke Connect app compatibility, which allows users to remotely monitor measurements from their smartphones or tablets. This capability provides added flexibility, enabling technicians to work hands-free while still keeping an eye on process measurements.

Additionally, the Fluke 2645A comes with a graphical display option, allowing users to visualize measurement trends over time. This graphical representation can be invaluable for diagnosing issues or observing patterns in data.

In conclusion, the Fluke 2640A and 2645A multimeters offer exceptional performance with their high accuracy, extensive data logging, connectivity options, and advanced visualization capabilities. These features make them indispensable tools for professionals in a variety of fields, ensuring that they can achieve reliable results in their measurement endeavors.