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Data Acquisition
34970A/34972A Data Acquisition Switch Unit
ENCLOSURES
AUTOMATION
& CONTROL
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34972A
POWER
34970A
The Agilent 34970A/34972A consists of a three-slot mainframe with a built-in 61/2 digit DMM. Each channel can be configured independently to measure one of 11 different functions without the added cost or hassles of signal-conditioning accessories.
Choose from eight optional plug-in modules to create a compact data logger, full-featured data acquisition system or low-cost switching unit. On-module screw-terminal connections eliminate the need for terminal blocks and a unique relay maintenance
feature counts every closure on every switch for easy, predictable relay maintenance. Agilent’s most versatile module 34901A features a built-in thermocouple reference and 20 two-wire channels.
Features
3-Slot Mainframe
61/2-Digit (22-Bit) Internal DMM, Scanning Up to 250 Channels Per Second
Built-In Signal Conditioning Measures Thermocouples, RTDs and Thermistors,
AC/DC Volts and Current; Resistance; Frequency and Period
Eight Different Plug in Modules
50K Readings of Non-Volatile Memory Holds Data When Power Is Removed
TEST & MEASUREMENT
INTERCONNECT
Agilent BenchLink Data Logger software is included with the 34970A and 34972A. BenchLink Data Logger gives you a familiar Microsoft Windows® interface for test configuration and real-time data display and analysis. Setup and make measurements
quickly, export data or use the built-in graphs to log your results.
Hi/Lo Alarm Limits On Each Channel, Plus 4 TTL Alarm Outputs
60 2-Wire Mux or 96 2-Wire Matrix Cross-Points in One Mainframe
34970A Computer Interfaces: RS-232 and GPIB
34972A Computer Interfaces: LAN/LXI and USB
34972A: Adds Graphical Web Interfaces and USB Memory Port for Remote Applications
34970A/34972A Data Acquisition Switch Unit
Stock
No.
Mfr.’s
Type
Description
EACH
70180117
70180386
34970A
34972A
Data Acquisition/Switch Unit. DMM, GPIB, RS-232
Data Acquisition/Switch Unit. DMM, LAN and USB
1748.00
2019.00
1. Customize your Agilent 34970A/34972A with-plug-in modules. A complete selection of plug-in modules gives you high-quality measurement, switching, and control capabilities to choose from.
2. Higher throughput. Agilent’s unique architecture incorporates high performance electronics on each module, offloading the mainframe processor and minimizing backplane communications for faster throughput.
3. More channels in less space. Surface mount construction and a highly integrated design minimize the space required for relay drive and interface circuitry.
4. Convenient connections. On-module screw-terminal connectors make wiring more convenient.
ASSEMBLY
OPTOELECTRONICS
PASSIVE & ACTIVE
Plug-In Modules
Plug-In Modules
Stock
No.
Mfr.’s
Type
Description
EACH
70180119
70180165
70180120
70180092
70180121
70180122
70180123
70180124
34901A
34902A
34903A
34904A
34905A
34906A
34907A
34908A
20-Channel Multiplexer (2/4-Wire), 2 Current Channels (2 Ch. Total), Built-In Cold Junction Reference
16-Channel Multiplexer (2/4-Wire), Built-In Cold Junction Reference; Reed Relays
20-Channel Actuator/GP Switch
4 × 8 Two-Wire Matrix
2 GHz Dual 1:4 RF Mux, 50 Ω
2 GHz Dual 1:4 RF Mux, 75 Ω
Multifunction Module; Two 8-bit digital IO ports, 26-bit, 100 kHz event counter; Two 16-bit Analog Outputs
40-Channel Single-Ended Multiplexer
525.00
639.00
453.00
567.00
828.00
828.00
424.00
541.00
Software
INDEX
The Agilent BenchLink Data Logger Pro Software provides a convenient way to collect and analyze your data. This software is a Windows®-based application that uses a familiar spreadsheet environment to define measurement data to be collected.
The tab-based format makes it easy to set up multiple scanlists and initiate scans based on predefined limits. Simply identify the measurements you want to acquire, define limits and actions to be performed, and then initiate the process. Your data is
then collected, acted on real-time and displayed in table and graphical formats. With the BenchLink Data Logger Pro Software you get advanced data logging and decision making capabilities without spending hours programming.
Quick Test Setup and Execution
Create Multiple Scan Lists
Execute Different Events Based on Predefined Limits
Use Advanced Math Functions
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1644 TEST & MEASUREMENT
Collect, Monitor and Manage Data
Present Data on a Single or Multiple Graphs
Export Data to Other Applications for Presentation
and Analysis
Software
Stock
No.
Mfr.’s
Type
Description
EACH
70180248
34830A
Benchlink Data Logger Pro Software for 34970A/34972A
822.00