Keysight 34970A User Manual

11 | Keysight | 34970A Data Acquisition/Switch Unit Family - Technical Overview
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Software drivers
Your months of test system software development time need not
go to waste� Software drivers that support (C, C#, Visual Basic,
Visual Studio), Keysight VEE and National Instruments LabView
are available for the 34970A/34972A to make integration into
your test system easy� Standard RS-232 and GPIB interfaces on
the 34970A or LAN and USB on the 34972A and SCPI program-
ming language make integration even easier�
ATE feature checklist
– 3-slot cardcage with 6½ digit (22 bit) internal DMM
0�004% basic 1-year dcV accuracy; 0�06% acV
accuracy
– Up to 120 single-ended measurements or 96 matrix
crosspoints in a 3½” high, half-rack instrument
– Eight switch and control modules include low-
frequency and RF multiplexers, matrix and actuation
switches, digital input and output, analog output, and
event recording
– Scan rates up to 250 ch/s
– GPIB and 115 kbaud RS-232 interfaces standard
(34970A)
– Graphical Web interface to speed up test development
and monitor tests remotely (34972A)
– Software drivers available to support Keysight VEE
– and National Instruments LabView
– Relay maintenance feature for system maintenance
Compact 60-channel data acquisition system

Keysight 34970A Specifications

General

Maximum Voltage	300 V
Maximum Current	1 A
Relay Type	Electromechanical
Type	Data Acquisition/Switch Unit
Slots	3
Connectivity	GPIB, RS-232
DC Voltage Range	100 mV to 300 V
AC Voltage Range	100 mV to 300 V
Resistance Range	100 Ω to 100 MΩ
Switch Type	Multiplexer, Matrix, General Purpose
Voltage Measurement Range	100 mV to 300 V
Temperature Measurement	Thermocouple, RTD, Thermistor
Switching Speed	60 channels/sec
DC Current Range	1 mA to 1 A
AC Current Range	1 mA to 1 A
Frequency Range	3 Hz to 300 kHz
Scan Rate	Up to 250 channels/sec
Current Measurement Range	1 µA to 1 A
Resistance Measurement Range	100 mΩ to 100 MΩ