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Find us at 

www.keysight.com

 

The Keysight DAQ970A Offers  
Unequaled Versatility for Your Data 
Acquisition Applications

In the past, you had to make a choice. On the one hand, you could 
choose the simple operation and low cost of a data logger. On 
the other hand, you had the flexibility and higher performance of 
a modular data acquisition system. The Keysight DAQ970A Data 
Acquisition/System gives you the best of both worlds: a simple 
user interface with low per-channel cost, modular flexibility, 
standard connectivity and impressive measurement performance.
Whether you’re an R&D engineer working on characterizing your 
latest design, or a manufacturing engineer building a test system 
or troubleshooting a process, the DAQ970A Data Acquisition/
System offers the best combination of price and measurement 
performance.

It’s a data logger

Configured with a 20-channel relay multiplexer, the DAQ970A 
becomes a powerful, low-cost data logger for simple charac-
terization applications. What’s more, the DAQ970A with its LAN 
and USB interfaces is ideal for easy set up and control for data 
logging applications in remote locations.

It’s a data acquisition front end

The DAQ970A is an automated test system with excellent 
measurement performance—it’s got the accuracy, resolution, and 
speed you need. See page 10 for application information.

An easy-to-use data logger for monitoring and 
characterization applications

Data loggers are used to monitor multiple signals (temperature, 
voltage, etc.) over extended periods of time to identify irregu-
larities. Example applications include environmental chamber 
monitoring, component inspection, benchtop testing, process 
troubleshooting, and temperature profiling.

The Keysight DAQ970A is easy to use for a multitude of data 
logging and monitoring applications, either stand-alone or 
with a computer. Its flexible, modular design makes it scalable 
from 20 to 120 channels, and lets you add actuator, digital I/O, 
and analog output channels for simple control. Its small size, 
ruggedized features and USB memory port on the DAQ970A 
make it perfect for portable applications. Use LAN and USB 
interfaces for simple connection to the PC and support of remote 
applications. The DAQ970A can be set up at remote locations and 
accessed through the Web interface on a network connection or 
through the USB port by copying instrument configurations and 
measurement data results to a USB flash drive.

Better measurements with fewer hassles

Tired of putting up with the mediocre measurement performance 
you get with most data loggers or plug-in data acquisition 
boards? The DAQ970A offers 6½ digits of resolution and 0.004% 
basic 1-year dcV accuracy.

Simplify your data gathering with 
Keysight BenchVue DAQ software

Do you want PC-based data logging capability, but don’t 
want to spend hours programming? BenchVue DAQ 
software is the answer. This Windows-based application is 
designed to make it a snap to use your PC for gathering and 
analyzing measurements. Use it to set up your test, acquire 
and archive measurement data, and perform real-time 
display and analysis of the incoming measurements.

A familiar spreadsheet environment makes it easy to 
configure and control your tests. And a rich set of colorful 
graphics provides many options for analyzing and display-
ing your data—all with point-and-click ease. Set up multiple 
graphics using strip charts, histograms, bar and scatter 
charts, individual channel results, and more. And of course 
you can use BenchVue DAQ to easily move data to other 
applications for further analysis, or for inclusion in your 
presentations and reports.

www.allice.de 

Allice Messtechnik GmbH 

Summary of Contents for DAQ970A

Page 1: ...T E C HNI C A L O V E R V IE W Keysight DAQ970A Data Acquisition System www allice de Allice Messtechnik GmbH...

Page 2: ...tioning and modular flexibility all in a low cost compact data acquisition package The DAQ970A features 6 digits 22 bits of resolution 0 004 basic dcV accuracy and ultra low reading noise Combine that...

Page 3: ...tection and LAN lock out are also provided to limit access The graphical Web interface makes it easy to configure measurements set up and execute scans or trouble shoot your designs from anywhere on t...

Page 4: ...tiation of the measurements 6 Measurement configuration menu to set parameters for measurements 7 Knob 8 Cursor navigation keypad Label Description 1 Slot identifier 100 200 300 2 External trigger inp...

Page 5: ...A is easy to use for a multitude of data logging and monitoring applications either stand alone or with a computer Its flexible modular design makes it scalable from 20 to 120 channels and lets you ad...

Page 6: ...r later uploading to a PC Or if you need even more memory the DAQ970A USB port can be used to log data directly to a USB flash drive or to copy the data from the reading memory without being connected...

Page 7: ...are drivers that support C C Visual Basic Visual Studio LAN and USB on the DAQ970A and SCPI programming language make integration even easier The functionality you need We put a lot of thought into de...

Page 8: ...rement switching and control capabilities to choose from Modules include both low frequency and RF multiplexers a matrix switch a general purpose switch and a multifunction module that includes digita...

Page 9: ...ing errors are also listed separately in the module specifications section Temperature measurement accuracies include ITS 90 conversion errors The thermocouple accuracies include the reference junctio...

Page 10: ...0 0006 0 0040 0 0006 0 0055 0 0006 0 0005 0 0001 0 0002 0 0001 300 V 0 0020 0 0020 0 0035 0 0020 0 0040 0 0020 0 0055 0 0020 0 0005 0 0001 0 0002 0 0001 Resistance2 7 100 0 0030 0 0050 0 0050 0 0060 0...

Page 11: ...Hz 10 Hz 0 10 0 05 0 10 0 06 0 10 0 06 0 11 0 06 0 010 0 008 10 Hz 20 kHz 0 02 0 05 0 04 0 06 0 05 0 06 0 06 0 06 0 010 0 008 20 kHz 50 kHz 0 05 0 09 0 06 0 09 0 07 0 09 0 08 0 09 0 010 0 0012 50 kHz...

Page 12: ...uple DAQ970A extended temp ranges Probe5 Ref junction DMM accuracy E 200 C to 150 C 1 4 C J 210 C to 150 C 1 6 C K 200 C to 100 C 1 7 C N 200 C to 100 C 2 C R 50 C to 300 C 2 9 C T 200 C to 100 C 1 7...

Page 13: ...20 pF 50 pF Capacitance Lo Earth NA 150 pF 135 pF 80 pF 80 pF NA 80 pF Volt Hertz limit 10 8 10 8 10 8 10 8 10 8 10 10 10 8 Characteristics typical Other T C CRJ accuracy Switch life no load Unlimited...

Page 14: ...ms max alarm sampling Latency 5 ms typical to DAQ970A alarm output Read write speed 95 s Max count 2 26 1 Totalize input 100 kHz max Rising or falling edge programmable min H or L time 5uS Signal leve...

Page 15: ...N 275 275 907A Totalizer 240 240 Characteristics Nominal Data out of Memory FETCh of 50K readings Single channel DAQ970A over USB DAQ970A over LAN Readings 55000 s 120000 s Rdgs with timestamp 35000 s...

Page 16: ...t Burden Voltage at Full Scale DC current range Burden voltage 1 A 0 0011 V 10 A 0 011 V 100 A 0 11 V 1 mA 0 11 V 10 mA 0 027 V 100 mA 0 27 V 1 A 0 7 V Characteristics Nominal Other A D linearity 0 00...

Page 17: ...ion EN 61010 2 030 2010 1st Edition ANSI ISA 61010 2 030 82 02 03 First Edition ANSI UL 61010 2 030 First Edition CAN CSA C22 2 No 61010 2 030 First Edition Refer to Declaration of Conformity for curr...

Page 18: ...rature Operating all cards 0 to 55 C all cards 40 to 70 C all cards 40 C to 80 RH Storage Humidity non condensing 1 Not recommended for connection to ac line without external transient suppression Up...

Page 19: ...n 120 V switching The DAQM900A module is divided into two banks of 10 two wire channels each All 20 channels switch both HI and LO inputs thus providing fully isolated inputs to the internal DMM or an...

Page 20: ...ls 22 Com Current Fuse Fuse Internal DMM input 4W sense Internal DMM input Current Reference junction sensor Channel switches Bank switch Shunt switches DAQM902A 16 Channel High Speed Multiplexer Scan...

Page 21: ...rnal measurements except current are supported The module low connection is isolated from earth and can float up to 300 V DAQM903A 20 Channel Actuator General Purpose Switch SPDT Form C latching relay...

Page 22: ...el RF Multiplexer 50 2 GHz bandwidth BNC to SMB adapter cables included The Keysight DAQM905A RF multiplexers offer broadband switching capabilities for high frequency and pulsed signals Use them to r...

Page 23: ...allows great flexibility for a variety of sense and control applications It combines two 8 bit ports of digital input and output a 100 kHz gated totalizer and two 12 V or 24 mA analog outputs all on a...

Page 24: ...e With 26 bits of resolution it can count events at full speed for nearly 11 minutes without an overflow Max count 226 1 Totalize input 100 kHz max Rising or falling edge programmable Signal level 1 V...

Page 25: ...mensions To rack mount two instruments side by side order thelock link kit part number DAQA194A FG and flange kit part number DAQA191A FG To rack mount a single instrument order the adapter kit part n...

Page 26: ...nnel Solid state multiplexer DAQM901A 20 Channel armature multiplexer DAQM902A 16 Channel reed multiplexer DAQM903A 20 Channel actuator general purpose switch DAQM904A 4 x 8 Two wire matrix switch DAQ...

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