Measurement-computing USB-2001-TC Manuel d'utilisateur télécharger pdf (Page 5)

Chapter 1

Introducing the USB-2001-TC

The USB-2001-TC is supported under the following operating systems:

 Microsoft Windows 7/Vista/XP (32-bit or 64-bit)

 Macintosh (32-bit or 64-bit)

 Linux (32-bit or 64-bit)

The USB-2001-TC is a USB 2.0 full-speed device. It is designed for USB 2.0 ports, and was tested for full

compatibility with both USB 1.1 and USB 2.0 ports.

The USB-2001-TC provides one thermocouple input channel. Thermocouple types J, K, R, S, T, N, E, and B

are supported. The thermocouple type is software programmable and stored on the device. A 20-bit ADC

processes the data conversions.

Thermocouple input ranges are ±73.125 mV (calibrated) and ±146.25 mV, (not calibrated). The ±146.25 mV

range is used for open thermocouple detection.

The device has an integrated cold junction compensation (CJC) sensor for thermocouple measurements. An

open thermocouple detection feature lets you detect a broken thermocouple.

The USB-2001-TC is a standalone plug-and-play module which draws power from the USB cable. No external

power supply is required.

The USB-2001-TC ships with DAQFlex software. All configurable options are software programmable. The

device is fully software calibrated.

Figure 1. USB-2001-TC

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Measurement-computing USB-2001-TC Manuel d'utilisateur Page 5