2700, 2701,
2750
Integra Series integrated switching, measurement, and datalogging solutions
Multimeter/Data Acquisition/
Switch Systems
Integra Series integrated switching, measurement, and datalogging solutions
Integra Series systems (2700, 2701, 2750) com-
bine precision measurement, switching, and
control in a single, tightly integrated enclosure
for either rack-mounted or benchtop applica-
tions . These cost-effective, high performance
test platforms offer affordable alternatives to
separate DMMs and switch systems, dataloggers/
recorders, plug-in card data acquisition equip-
ment, and VXI/PXI systems . The Integra Series
plug-in switching and control modules offer
unmatched flexibility and testing efficiency for
a wide range of industries and applications .
System builders can create test solutions with a
combination of channel count, cost per channel,
and system performance unmatched by any
other single-box measurement system . The
input modules provide the flexibility to vary the
channel count from 20 to 200 (2-pole), apply a
stimulus to the device under test, route signals,
control system components, and make precision
measurements with up to 14 functions . Robust
digital I/O capabilities can be used for triggering,
handshaking with other automation equipment,
and alarm limit outputs . Scan rates of up to 500
channels/second (up to 3500 readings/second on
a single channel) will increase test productivity .
•
Combines functions of DMM,
switch system, and datalogger
•
True 6½-digit (22-bit) resolution
•
Choice of 12 switch/control
plug-in modules
•
up to 200 differential input
channels (with 300V isolation)
for measurement and control
•
Convenient front panel inputs
•
free labVIEW
®
, labWindows/
CVI, Visual basic, and C/C++
drivers (IVI style)
fast setup and operation
The Integra systems are fully integrated, off-the-shelf measurement and control systems . Their DMM-
like interfaces make it easy for users to collect data and/or perform troubleshooting within minutes
of installation and startup . Once sensor or DUT leads are hooked to the instrument’s input, use the
front panel controls to select the measurement function, range, filtering, scaling, trigger source, scan-
ning sequence, alarms, and more . The free ExceLINX-1A software makes it easy to configure and use
the system in a graphical “point-and-click” environment . This gives developers the basic tools needed
to create a simple application without writing program code .
The advantage of Integrated Design
The Integra systems offer a variety of advantages over existing solutions for ATE and data acquisition
applications . For example, their flexible modular architecture and integrated measurement, switch-
ing, and control capabilities save rack space by reducing the number of separate instruments needed .
This design also simplifies expanding the system as the number of channels grows or re-purposing
it as new test requirements evolve . Integrated signal conditioning, scaling, stimulus, filtering and
I/O capabilities eliminate the need for external
circuitry when designing and building data
acquisition systems . The Integra systems offer
built-in measurement functions
accuracy and repeatability superior to plug-in
include:
data acquisition boards, while providing faster
• DCV • aCV • DCI • aCI
test times than typical DMM/switch systems . This
• resistance (2- or 4-wire, offset
makes it possible to combine higher test yields
compensation selectable)
with higher test throughput .
Ethernet
The Model 2701 offers a 10/100 BaseT Ethernet
connection for high speed and long distance
communication between a computer and a virtu-
ally infinite number of instruments . Any PC with
an Ethernet port can connect to a single Model
• Dry circuit ohms (20mV
clamp) 2750 only
• Temperature (with thermo-
couples, rTDs, or thermistors)
• frequency/Period
• Continuity
DIGITAL MULTIMETERS & SYSTEMS
•
Ethernet, GPIb, rs-232
communications capabilities
•
free ExcelINX
™
-1a datalogging
software
1.888.KEITHLEY
(U.S. only)
www.keithley.com
A Greater Measure of Confidence
2700, 2701,
2750
Integra Series integrated switching, measurement, and datalogging solutions
Multimeter/Data Acquisition/
Switch Systems
The Model 2701 Ethernet port uses the industry-standard TCP/IP socket interface . This provides data
rates up 100Mbits/sec . and allows the instrument to be located up to 100 meters from the nearest
computer or network hub in hardwired systems and miles in wireless Ethernet systems . The maxi-
mum distances between a control PC and the instruments are limited only by the size of the network .
The instrument also provides a built-in diagnostic Web page for easy remote access to the Model
2701 . Entering the instrument’s IP address in the URL line of Microsoft Internet Explorer will allow
communication with and control of the Model 2701 . This Web page allows users to read and set net-
work parameters, such as IP address, subnet mask, gateway, MAC address, and calibration dates, and
to send commands to and query data from the Model 2701 .
Temperature Capabilities
Integra Series mainframes support three major types of temperature sensors with built-in signal
conditioning and 300V isolation: thermocouples, RTDs, and thermistors . To begin using a sensor,
simply hook it up and the instrument does the rest . If a thermocouple is broken or disconnected,
the instrument will alert the operator . The mainframes also support three methods for cold-junction
compensation (CJC): automatic (built-in), external (built-in), and simulated .
2700
2701
2750
DMM, Data acquisition,
Datalogging system
w/2 slots
DMM, Data acquisition,
Datalogging system
w/2 slots and
Ethernet support
DMM, Data acquisition,
switching, Datalogging
system w/5 slots
accessories supplied
labVIEW, labWindows/ CVI, Visual
basic, and C/C++ drivers; manual;
and Model 1751 safety Test leads.
aCCEssorIEs aVaIlablE
2750-321A
7007-1
7007-2
7788
7789
7790
Extra slot cover
Shielded IEEE-488 Cable, 1m (3 .3 ft .)
(Models 2700, 2750 only)
Shielded IEEE-488 Cable, 2m (6 .6 ft .)
(Models 2700, 2750 only)
50-Pin D-Shell Connector Kit (2 each)(for Models
7703, 7705 Modules w/D-sub Connectors)
50-Pin/25-Pin D-Shell Kit (1 each)
50-Pin Male, 50-Pin Female, and 25-Pin Male IDC
D-Shell Connector Kit (1 each) (Ribbon Cable
not Included)
Calibration Extender Board (for Model 2750)
50-Pin Male to Female D-Sub Cable, 2m
25-Pin Male to Female D-Sub Cable, 2m
IEEE-488 Interface/Controller for the PCI Bus
(Models 2700, 2750 only)
IEEE-488 USB-to-GPIB Interface Adapter (Models
2700, 2750 only)
7797
7705-MTC-2
7707-MTC-2
KPCI-488LPA
KUSB-488B
sErVICEs aVaIlablE
1-year factory warranty extended to 3 years
from date of shipment
2701-3Y-EW
1-year factory warranty extended to 3 years
from date of shipment
2750-3Y-EW
1-year factory warranty extended to 3 years
from date of shipment
C/2700-3Y-ISO 3 (ISO-17025 accredited) calibrations within 3
years of purchase*
C/2701-3Y-ISO 3 (ISO-17025 accredited) calibrations within 3
years of purchase*
C/2750-3Y-ISO 3 (ISO-17025 accredited) calibrations within 3
years of purchase*
*Not available in all countries
2700-3Y-EW
Install up to five input modules in the 2750 mainframe (or up to two in the 2700 and 2701
mainframes). all switch/control modules are fully enclosed in impact-resistant plastic for
exceptional ruggedness. Three connector alternatives simplify connecting the modules to DuTs.
rugged D-sub connectors allow quick, secure connections and are especially convenient when
performing routine maintenance or when the system is installed in a rack. IDC ribbon cable
adapters are supplied with the Model 7701, 7707, and 7709 modules for fast, uncomplicated
hookups in production test and process monitoring applications. oversize screw-terminal
connectors simplify setup in applications that require the greatest connection flexibility.
additional D-sub and IDC ribbon cable connector kits and pre-wired cable assemblies are
sold separately.
TYPICal aPPlICaTIoNs
• Production test of electronic
products and devices
• accelerated stress testing (asT)
• Process monitor and control
• Device characterization/r&D
• low ohms, multichannel
measurements
1.888.KEITHLEY
(U.S. only)
www.keithley.com
A Greater Measure of Confidence
DIGITAL MULTIMETERS & SYSTEMS
Integra Series integrated switching, measurement, and datalogging solutions
ordering Information
2701 in a point-to-point configuration, to multiple Model 2701s through a hub, or to multiple Model
2701s distributed on a network .
2700, 2701,
2750
Integra Series integrated switching, measurement, and datalogging solutions
Immediate alarm notification
independent of the PC
provided by built-in open-
collector digital I/o lines for
control, external triggering,
and HI/lo alarm/limit
outputs.
Multimeter/Data Acquisition/
Switch Systems
fast and convenient
10/100baseTX Ethernet
with TCP/IP protocol
(Model 2701).
a variety of measurement
and control modules makes
it simple to mix, match, and
change input signals or control
lines as needed. Get up to
80 differential channels and
scanning rates of up to 500
channels per second.
built-in relay cycle
counters on each
module for ease of
maintenance.
free built-In Web
diagnostic tool (2701 only)
• read and set network
parameters
• send command strings
and receive data
• Debug
DIGITAL MULTIMETERS & SYSTEMS
To start communicating with the
Integra Series instrument, simply
connect the 2701 to a PC Ethernet
port using the supplied RJ-45 cross-
over cable, start Microsoft
®
Internet
Explorer version 5 .0 or later, and
type the instrument’s IP address
into the URL line . The built-in web
diagnostic interface allows for easy
communication and debugging,
without the need to install external
software . This interface makes
it easy to read and set network
parameters such as IP address, sub-
net mask, gateway, MAC address,
calibration dates, and other data
stored in the Integra Series instru-
ment . It also takes readings from
the instrument and allows the
user to send command strings and
receive data .
1.888.KEITHLEY
(U.S. only)
www.keithley.com
A Greater Measure of Confidence
Integra Series integrated switching, measurement, and datalogging solutions
Web-Enabled Data acquisition and
Control via standard Ethernet
A built-in 10/100BaseTX Ethernet interface makes
the Model 2701 the best choice for distributed
data acquisition applications that demand stable,
high precision measurements . Just connect it
directly to an Ethernet port—there’s no need for
additional interface cards, proprietary cables, or
software . The Model 2701 is a cost-effective solu-
tion for industrial monitoring and control appli-
cations . It combines remote communications
with high measurement precision for research
and development tasks, such as remote equip-
ment diagnostics and economical monitoring of
lab environments .
2700, 2701,
2750
Integra Series integrated switching, measurement, and datalogging solutions
Multimeter/Data Acquisition/
Switch Systems
Integra Series integrated switching, measurement, and datalogging solutions
DIGITAL MULTIMETERS & SYSTEMS
ordering Information
7700 20-channel Differential
Multiplexer Module with
up to 50MHz bandwidth,
automatic CJC, and
screw Terminals
7701 32-channel Differential
Multiplexer Module with a
25- and 50-Pin female
D-sub Connector. supplied
with Male IDC ribbon
Cable Connectors
7702 40-channel Differential
Multiplexer Module w/
screw Terminals
7703 32-channel, High speed,
Differential Multiplexer
Module with 2 50-Pin female
D-sub Connectors. Includes
2 Mating Connectors
7705 40-channel, single-pole Control
Module with 2 50-Pin female
D-sub Connectors. Includes
2 Mating Connectors
7706 all-in-one I/o Module:
20-channel Differential
Multiplexer w/automatic CJC,
16 Digital outputs, 2 analog
outputs, a Counter/Totalizer,
and screw Terminals
7707 32-channel Digital I/o
w/10-channel Differential
Multiplexer Module with a 25-Pin
female and 50-Pin Male D-sub
Connectors. supplied with Mating
IDC ribbon Cable Connectors
7708 40-channel Differential
Multiplexer Module w/automatic
CJC and screw Terminals
7709 6×8 Matrix Module with
25- and 50-Pin female D-sub
Connectors. supplied with Male
IDC ribbon Cable Connectors
7710 20-channel solid-state/
long life Differential
Multiplexer w/automatic
CJC and screw Terminals
7711 2GHz 50W rf Module with
Dual 1×4 Configuration
and sMa Connections
7712 3.5GHz 50W rf Module with
Dual 1×4 Configuration
and sMa Connections
rugged 50-pin D-sub connectors ensure
dependability and quick setup/teardown in
production test racks.
screw terminals use oversize connectors
for easier, mistake-free wiring. Easy-to-use
removable terminals are available on some
models.
software solutions
Whether the task calls for a simple start-up package to acquire several channels of data or the tools
to create a fully custom acquisition and analysis solution, Keithley has the software needed to get the
most performance from a Model 2700, 2701, or 2750 Multimeter/Switch System . Our broad range of
software solutions makes it easy to get applications “Up & Running” quickly and economically .
Measurement ranges for the Integra series systems
Measurement ranges
1n
DC Voltage
aC Voltage
DC Current
aC Current
frequency
Period
resistance (2-Wire)
resistance (4-Wire)
Logarithmic scale
1
1m
1
1k
1000V
750V
3A
3A
1M
1G
100nV
100nV
10nA
1µA
3Hz
2µs
10µW
1µW
333ms
500kHz
120MW
120MW
—500
—200°C
Temperature—rTD
—200°C
Temperature—TC
—80°C
Temperature—Thermistor
Linear scale
0
500
1000
630°C
1500
2000
1820°C
150°C
Model 2750 only
1.888.KEITHLEY
(U.S. only)
www.keithley.com
A Greater Measure of Confidence
2700, 2701,
2750
Integra Series integrated switching, measurement, and datalogging solutions
Important features and benefits
Multimeter/Data Acquisition/
Switch Systems
• Memory buffer—The
mainframe’s non-volatile wrap-around
reading memory allows continuous, unattended datalogging
over long periods. Data in the buffer can be transferred to a PC
controller automatically as new data is acquired. The real-time
clock can be used to time- and date-stamp readings for later
review and interpretation.
• 2 TTl-level digital inputs—Use
to implement external triggers to
initiate a scan sequence.
• 5 “per-channel” HI/lo alarm limit TTl outputs—Trigger
external alarms or perform other control functions without a PC
controller.
• Dry circuit ohms (20mV clamp)—Protects
sensitive devices from
damage and prevents self-heating errors during testing (Model
2750 only).
• Virtual channel—Stores
the results of channel-to channel ratio
and average math operations.
• onboard statistical analysis—Mathematical
functions available
at the push of a button are channel average, mX+b scaling,
minimum, maximum, average, and standard deviation.
• GPIb and rs-232 interfaces
(Models 2700 and 2750)
• Ethernet and rs-232 interface
(Model 2701 only)
• full per-channel configurability—Each
channel can be
independently configured for making measurements. The
parameters that can be chosen for each channel include speed,
range, resolution, number of power line cycles (NPLC), filtering
type, offset compensation, math functions to be displayed,
CJC type, RTD type, frequency gate time, “m” and “b” values in
mX + b format, HI/LO limits, low
W
(Model 2750 only), ratio
calculation, and thermistor type.
• Channel monitor feature—Monitor
any specific input channel on
the front panel display during a scan. This feature can also serve
as an analog trigger to initiate a scan sequence based on some
external factor, such as a temperature rising above a pre-set
limit. Only the data of interest is acquired, so there’s no need to
spend hours searching through reams of normal readings to find
anomalous data.
• front/rear switch—Switching
between the front and rear panel
measurement inputs is as easy as pressing a button. Users can
select the front panel inputs for tasks such as system setup and
verification, manual probing, troubleshooting, and calibration,
while the rear panel inputs through the modules allow fast,
automated multiplexing and control.
• battery-backed setup memory—Up
to four different setup
configurations can be stored in onboard memory. If the line
power fails during a scan, the system will resume scanning
where it stopped once power is restored.
Which Integra Mainframe is the best Choice for the application?
Use this selector guide to decide which Integra Series mainframe offers the combination of features
and capacity that’s right for a specific application . If testing requirements change in the future,
switch/control modules and test code can be easily re-used .
2700
80
96
100 µW
No
2
55,000 rdgs
Half-rack width
GPIB, RS-232
180/s
145/s
2000/s
375/s
2701
80
96
100 µW
No
2
450,000 rdgs
Half-rack width
Ethernet, RS-232
500/s
440/s
2800/s
2000/s
2750
200
240
1 µW
Yes
5
110,000 rdgs
Full-rack width (19˝)
GPIB, RS-232
230/s
210/s
2000/s
375/s
DIGITAL MULTIMETERS & SYSTEMS
No . of differential input channels
Matrix crosspoints
Ohms resolution
Dry circuit ohms (20mV clamp)
No . of slots
Memory buffer
Size (2U height)
Communications
Scan-Rate (memory)
Scan-Rate (bus)
Max . Internal Trigger Rate
Max . External Trigger Rate
1.888.KEITHLEY
(U.S. only)
www.keithley.com
A Greater Measure of Confidence
Integra Series integrated switching, measurement, and datalogging solutions
• relay counting—Provides
preventive maintenance of the system
and switches.
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