Model 2750 Multimeter/Switch System0 pages

12/30/06

7:10 PM

Page 251

Multimeter/Switch System

2750

• Up to 200 differential input
channels (with 300V isolation)
for measurement and control
• Combines functions of DMM,
switch system, and datalogger
• True 61⁄2-digit (22-bit) resolution
• 1Ω range with 1µΩ resolution
• 20mV clamp for dry circuit
testing
• Choice of 12 switch/control
plug-in modules
• TestPoint™ start-up software
• LabVIEW™, LabWindows/CVI,
Visual Basic, C/C++, and
TestPoint drivers
• Optional ExceLINX™-1A
datalogging software

Modular platform handles today’s and tomorrow’s applications
The Model 2750’s flexible, five-slot mainframe combines a 61⁄2-digit, 14-function DMM with support
for up to 200 channels of two-pole switching and multi-channel analog/digital I/O control. This tight
integration simplifies system design while it minimizes rack space requirements. It also allows the
Model 2750 to scan and measure more than 200 channels per second, ensuring shorter test times
and greater productivity than competitive approaches. Currently, the Model 2750 supports twelve
optional plug-in switch/control modules and additional modules are already in development. Up to
five modules can be mixed or matched to provide the combination of switching and control capabilities today’s ATE and data acquisition systems demand. For the flexibility needed for tomorrow’s
applications, the Model 2750’s on-board flash memory can be reprogrammed to support new
Keithley modules as they are introduced.
Multi-channel low ohms measurements you can trust
Expanded resistance measurement ranges allow the Model 2750 to address applications that normally require costly and complex micro-ohmmeters, such as precision milli- or micro-ohm measurements
of connectors, harnesses, squibs, sensors, semiconductors, and other low ohms devices. Productionfloor features such as open test lead indication and an offset compensation mode help eliminate
troublesome “false failures” than can result from problems with test stand wiring, connections,
relays, or cabling. The built-in 20mV clamp helps protect sensitive DUTs from damage and prevents
self-heating errors during testing. The Model 2750 can also handle series lead resistances of up to
80% of range and still meet specification—this important capability helps ensure measurement
integrity in large, multipoint test system applications.

Integra Series integrated switching, measurement, and datalogging solution
Side Text

06 Low Level Meas & Source

For more information on Model 2750, see page 31.

• Precision low ohms multichannel measurements on
materials, devices, components,
and systems, including:
- Connectors
- Squibs
- Sensors
- Semiconductors
- Fuses
- Relays
- Harnesses
- Resistive devices

1.888.KEITHLEY

Our free start-up software package provides basic datalogging
capabilities, so a system can be
up and running almost immediately. It also can be used to configure instrument functions. Data
from multiple channels from a
single instrument can be saved to
disk; up to eight channels of data
can be graphed automatically
and multiple configurations can
be saved to disk.

LOW L E V E L M E AS U R E & SO U R C E

APPLICATIONS

(U.S. only)

www.keithley.com

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