Keithley Instruments: Integra 27xx Series Digital Multimeter with Switching Capabilities

atomar — Fri, 07 Mar 2014 21:04:32 GMT

Current Revision posted to Documents by atomar on 3/7/2014 9:04:32 PM

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Overview

Integra Series systems (27002700, 27012701, 27502750), DC power supply products, combine precision measurement, switching, and control in a single, tightly integrated enclosure for either rack-mounted or benchtop applications. These cost-effective, high performance test platforms offer affordable alternatives to separate digital multimeters and switch systems, dataloggers/recorders, plug-in card data acquisition equipment, 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 singlebox 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.

Key Applications: Automated test applications, ATE systems in R&D, design validation, and manufacturing.

Technical Documents

Learning Center

Type	Description
User Manual	Keithley: Service Manual for Model 2700 Multimeter Data Acquisition System
User Manual	Keithley: User's Manual for Model 2700 - Multimeter/Switch System
User Manual	Keithley: Service Manual for Model 2701 Ethernet-Based DMM / Data Acquisition System
User Manual	Keithley: User's Manual for Model 2701 Ethernet-Based DMM / Data Acquisition System
User Manual	Keithley: User's Manual for Model 2750 Multimeter/Switch System
User Manual	Keithley: Service Manual for Model 2750 Multimeter/Switch System
User Guide	Keithley: Quick Start Guidefor Model 27XX Integra Series
Datasheet	Keithley: Datasheet for Free Bundled Software For the Integra Series (Models 2700, 2701, and 2750)
Datasheet	Keithley: Datasheet for Excel Add-In For the Integra Series (Models 2700, 2701, and 2750)
Datasheet	Keithley: Datasheet for Multimeter/Switch Systems
Datasheet	Keithley: Datasheet for Multimeter/Data Acquisition Switch Systems 2700, 2701,2750
Datasheet	Keithley: Datasheet for 2700 Multimeter/Data Acquisition System
Selection Guide	Keithley: Selection Guide for Plug-In Modules for 2700, 2701 2750 Integra Mainframes
Selection Guide	Keithley: Selection Guide for Digital Multimeters
Product Brief	Keithley: Product Brief for Integra Series Model 2700 Multimeter Model 2700 Multimeter
Product Brief	Keithley: Product Brief for The right choice for high performance and flexibility
Product Brief	Keithley: Product Brief for Broadband Signal Routing Solutions
Product Brief	Keithley: Product Brief for Keithley¡¯s Switching Systems - Switch and control solutions for DC, RF, and light
Product Brief	Keithley: Product Brief for HIGH RELIABILITY POWER SUPPLY TESTING
White Paper	Keithley: White Paper for Fundamentals of HALT/HASS Testing
White Paper	Keithley: White Paper for New Test Realities for Evolving FPD Technologies
White Paper	Keithley: White Paper for Instrument-Grade DAQ via Ethernet
White Paper	Keithley: White Paper for Making AST/Burn-in Testing More Productive with Ethernet-based Instruments

Video

Video 1	Video 2	Video 3
www.youtube.com/watch	www.youtube.com/watch	www.youtube.com/watch

Features

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, C/C++, and TestPoint™ drivers (IVI style)
GPIB and RS-232RS-232 communications capabilities
Free ExceLINX™-1A datalogging software

Features	Benefits
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 Ω (Model 27502750 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.
Relay counting	Provides preventive maintenance of the system and switches.
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 27502750 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-232RS-232 interfaces	(Models 27002700 and 27502750)
Ethernet and RS-232RS-232 interface	(Model 27012701 only)

Description

Model

Buying Options

Model	Digit Resolution	Measurements	DC Voltage (V)	AC Voltage (V)	VAC F (Hz)	Resistance (MΩ)
27002700	6.5 Digit	AC/DC Voltage, Current, Resistance, Frequency/Period, Continuity, Temperature	100mV to 1KV	100mV to 750V	3Hz to 500kHz	1ohm to 100MΩ
27012701	6.5 Digit	AC/DC Voltage, Current, Resistance, Frequency/Period, Continuity, Temperature	100mV to 1KV	100mV to 750V	3Hz to 500kHz	1ohm to 100MΩ
27502750	6.5 Digit	AC/DC Voltage, Current, Resistance, Frequency/Period, Continuity, Temperature	100mV to 1KV	100mV to 750V	3Hz to 500kHz	1ohm to 100MΩ

Accessories

Accessories Included :

LabVIEW
LabWindows/ CVI
Visual Basic
C/C++ drivers
Manual
Model 1751 Safety Test Leads

Optional Accessories:

Accessories	MPN	Description
Accessories	2750-321A	Extra slot cover
	7007-17007-1	Shielded IEEE-488 Cable, 1m (3.3 ft.) (Models 27002700, 27502750 only)
	7007-27007-2	Shielded IEEE-488 Cable, 2m (6.6 ft.) (Models 2700, 2750 only)
	7789	50-Pin/25-Pin D-Shell Kit (1 each)
	7790	50-Pin Male, 50-Pin Female, and 25-Pin Male IDC D-Shell Connector Kit (1 each) (Ribbon Cable not Included)
	7797	Calibration Extender Board (for Model 27502750)
	7705-MTC-27705-MTC-2	50-Pin Male to Female D-Sub Cable, 2m
	7707-MTC-27707-MTC-2	25-Pin Male to Female D-Sub Cable, 2m
	KPCI-488LPAKPCI-488LPA	IEEE-488 Interface/Controller for the PCI Bus (Models 27002700, 2750 only)
	KUSB-488BKUSB-488B	IEEE-488 USB-to-GPIB Interface Adapter (Models 2700, 27502750 only)

Tags: keithley_instruments, 2700, 2750, integra, 27xx, 2701, digital_multimeters