▶ Product Subtitle

Voltage and current analog output devices for data acquisition and control applications

▶ Product Description

The Measurement Computing USB-3102, USB-3104, and USB-3114 are USB-based devices and feature analog outputs, 8 digital I/O, and one 32-bit counter input. Each channel is software-selectable for either a bipolar voltage output range of ±10 V or a unipolar range of 0 V to 10 V. USB-3102 also features 0 mA to 20 mA of current output. These devices are USB-powered and require no external power.

Each analog output channel is software-selectable for either a bipolar voltage output range of ±10 V or a unipolar range of 0 V to 10 V. Channel outputs can be updated individually or simultaneously.

USB-3102 features four voltage/current output channels, eight digital I/O, and one counter input.

USB-3104 features eight voltage/current output channels, eight digital I/O, and one counter input.

USB-3114 features 16 high-drive voltage output channels, eight digital I/O, and one counter input.

Each device has eight bidirectional DIO lines. All digital pins are floating by default. A screw terminal connection is provided to configure for pull-up (+5 V) or pull-down (0 V).

Each device also has a 32-bit event counter for counting TTL pulses. The counter increments when the TTL levels transition from low to high. The counter accepts frequency inputs of up to 1 MHz.

Software support includes DAQami, an out-of-the-box application for data logging, visualization, and signal generation. Data can be viewed in real-time or post-acquisition on user-configurable displays. Drivers are included for the most popular applications and programming languages including Visual C++®, Visual C#®, Visual Basic®.NET, DASYLab®, LabVIEW™, MATLAB®, and Python™.

▶ Features

• 4 analog outputs (USB-3102)
• 8 analog outputs (USB-3104)
• 16 analog outputs (USB-3114)
• 16-bit resolution
• 100 S/s update rate
• USB-3102: Voltage output ±10 V, 0 V to 10 V. Current output 0 mA to 20 mA typ.
• USB-3104: Voltage output ±10 V, 0 V to 10 V. Current output 0 mA to 20 mA typ.
• USB-3114: Voltage output ±10 V, 0 V to 10 V.
• Eight digital I/O
• One counter input
• Includes
• USB cable

▶ Support Materials

• Datasheet

▶ Demo / Project Links

·         MCC Software Overview

·         MCC Software Downloads

·         MCC example programs

·         USB-3114 Manual

▶ What's Included

• USB-3114
• USB cable
• Power Supply, 5 VDC Output (included with USB-3114 only, USB-3102 & USB-3104 are USB-bus powered)
• Field Changeable AC Input Plug (included with USB-3114, USA style is included, other types may be purchased separately)
• Printed insert: DAQami Quick Start
• MCC packaging assembly/foam, etc.