2750/E

Integra Series systems (2700, 2701, 2750) 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 DMMs 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 c­ hannel, 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 p­ roductivity. • 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) Digital Multimeters & SYSTEMS Multimeter/Data Acquisition/ Switch Systems • Ethernet, GPIB, RS-232 communications capabilities • Free ExceLINX ™-1A datalogging software Fast Setup and Operation The Integra systems are fully integrated, off-the-shelf measurement and control systems. Their DMMlike 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, scanning 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, switching, 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 virtually infinite number of instruments. Any PC with an Ethernet port can connect to a single Model 1.888.KEITHLEY (U.S. only) w w w.keithley.com A G R E A T E R M E A S U R E • Dry circuit ohms (20mV clamp) 2750 only • Temperature (with thermo­ couples, RTDs, or thermistors) • Frequency/Period • Continuity O F C O N F I D E N C E Integra Series integrated switching, measurement, and datalogging solutions Integra Series integrated switching, measurement, and datalogging solutions 2700, 2701, 2750 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. 2701 in a point-to-point configuration, to multiple Model 2701s through a hub, or to multiple Model 2701s distributed on a network. 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 maximum 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 network 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. Accessories Available 2750-321A 7007-1 Extra slot cover Shielded IEEE-488 Cable, 1m (3.3 ft.) (Models 2700, 2750 only) 7007-2 Shielded IEEE-488 Cable, 2m (6.6 ft.) (Models 2700, 2750 only) 7788 50-Pin D-Shell Connector Kit (2 each)(for Models 7703, 7705 Modules w/D-sub Connectors) 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 2750) 7705-MTC-2 50-Pin Male to Female D-Sub Cable, 2m 7707-MTC-2 25-Pin Male to Female D-Sub Cable, 2m KPCI-488LPA IEEE-488 Interface/Controller for the PCI Bus (Models 2700, 2750 only) KUSB-488B IEEE-488 USB-to-GPIB Interface Adapter (Models 2700, 2750 only) Services Available 2700-3Y-EW 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 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) w w w.keithley.com A G R E A T E R M E A S U R E O F C O N F I D E N C E Integra Series integrated switching, measurement, and datalogging solutions Ordering Information Multimeter/Data Acquisition/ Switch Systems Digital Multimeters & SYSTEMS Integra Series integrated switching, measurement, and datalogging solutions 2700, 2701, 2750 Integra Series integrated switching, measurement, and datalogging solutions Digital Multimeters & SYSTEMS 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. 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. 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 solution for industrial monitoring and control applications. It combines remote communications with high measurement precision for research and development tasks, such as remote equipment diagnostics and economical monitoring of lab ­environments. 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 To start communicating with the Integra Series instrument, ­simply connect the 2701 to a PC Ethernet port using the supplied RJ-45 crossover 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, subnet mask, gateway, MAC address, calibration dates, and other data stored in the Integra Series instrument. It also takes readings from the instrument and allows the user to send command strings and receive data. 1.888.KEITHLEY (U.S. only) w w w.keithley.com A G R E A T E R M E A S U R E O F C O N F I D E N C E Integra Series integrated switching, measurement, and datalogging solutions Multimeter/Data Acquisition/ Switch Systems 2700, 2701, 2750 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 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 1 DC Voltage 100nV AC Voltage DC Current 100nV 1m 1 1k 1M 1000V 750V 10nA 3A 3A AC Current Frequency Period 1µA Resistance (2-Wire) Resistance (4-Wire) 10µΩ 1µΩ 3Hz 2µs 500kHz 333ms 120MΩ 120MΩ Logarithmic scale —500 0 —200°C Temperature—RTD —200°C Temperature—TC —80°C Temperature—Thermistor Linear scale 500 1000 1500 1820°C 150°C Model 2750 only 7712 3.5GHz 50W RF Module with Dual 1×4 Configuration and SMA Connections A G R E A T E R 2000 630°C 7711 2GHz 50W RF Module with Dual 1×4 Configuration and SMA Connections 1.888.KEITHLEY (U.S. only) w w w.keithley.com 1G Integra Series integrated switching, measurement, and datalogging solutions Multimeter/Data Acquisition/ Switch Systems M E A S U R E O F C O N F I D E N C E Digital Multimeters & SYSTEMS Integra Series integrated switching, measurement, and datalogging solutions 2700, 2701, 2750 Integra Series integrated switching, measurement, and datalogging solutions Digital Multimeters & SYSTEMS Important Features and Benefits • Relay counting—Provides preventive maintenance of the system and switches. • 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. • 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. • 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. • 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). • 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. • 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. • 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. • GPIB and RS-232 interfaces (Models 2700 and 2750) • Ethernet and RS-232 interface (Model 2701 only) 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. 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 2700 80 96 100 µW No 2 55,000 rdgs Half-rack width GPIB, RS-232 180/s 145/s 2000/s 375/s 1.888.KEITHLEY (U.S. only) w w w.keithley.com 2701 80 96 100 µW No 2 450,000 rdgs Half-rack width Ethernet, RS-232 500/s 440/s 2800/s 2000/s A 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 G R E A T E R M E A S U R E O F C O N F I D E N C E Integra Series integrated switching, measurement, and datalogging solutions Multimeter/Data Acquisition/ Switch Systems 2700, 2701, 2750 Multimeter/Data Acquisition/ Switch Systems 2700, 2701, 2750 DC Characteristics1 Integra Series condensed specifications Voltage 11 Resistance 6, 8 Dry Circuit Resistance 21, 24 Continuity (2W) Current Range 100.0000 mV 1.000000 V 10.00000 V 100.0000 V 1000.000 V5 1.000000 W24 10.00000 W24 100.0000 W 1.000000 k W 10.00000 k W 100.0000 k W 1.000000 MW23 10.00000 MW7, 23 100.0000 MW7, 23 1.000000 W 10.00000 W 100.0000 W 1.000000 k W 1.000 k W 20.00000 mA 100.0000 mA 1.000000 A 3.000000 A Resolution 0.1 µV 1.0 µV 10 µV 100 µV 1 mV 1 µW 10 µW 100 µW 1 mW 10 mW 100 mW 1.0 W 10 W 100 W 1 µW 10 µW 100 µW 1 mW 100 mW 10 nA 100 nA 1.0 µA 10 µA Channel (Ratio) 10 Channel (Average) 10 Input Resistance or Open Circuit Voltage3 Accuracy: ±(ppm of reading + ppm of range) (ppm = parts per million) (e.g., 10ppm = 0.001%) 90 Day 24 Hour 4 2700/2701 2750 23°C ±1° 23°C ±5° 15 + 30 25 + 35 >10 GW >10 GW 15 + 6 25 + 7 >10 GW >10 GW 10 + 4 20 + 5 >10 GW >10 GW 15 + 6 35 + 9 10 MW ±1% 10 MW ±1% 20 + 6 35 + 9 10 MW ±1% 10 MW ±1% 10 mA 5.9 V 80 + 40 80 + 40 10 mA 5.9 V 20 + 20 80 + 20 1 mA 6.9 V 12.2 V 20 + 20 80 + 20 1 mA 6.9 V 12.2 V 20 + 6 80 + 6 100 µA 6.9 V 6.8 V 20 + 6 80 + 6 10 µA 12.8 V 12.8 V 20 + 6 80 + 10 10 µA 12.8 V 12.8 V 20 + 6 80 + 10 7.0 V 150 + 6 200 + 10 0.7 µA//10 MW 7.0 V 7.0 V 800 + 30 2000 + 30 0.7 µA//10 MW 7.0 V 10 mA 20 mV 80 + 40 80 + 40 1 mA 20 mV 25 + 40 80 + 40 100 µA 20 mV 25 + 40 90 + 40 10 µA 20 mV 25 + 90 180 + 90 1 mA 6.9 V 12.2 V 40 + 100 100 + 100 < 0.2 V 60 + 30 300 + 80 < 0.1 V 100 + 300 300 + 800 200 + 30 500 + 80 < 0.5 V 9 9 1000 + 15 1200 + 40 < 1.5 V Ratio Accuracy = Accuracy of selected Channel Range + Accuracy of Paired Channel Range Average Accuracy = Accuracy of selected Channel Range + Accuracy of Paired Channel Range Temperature 19 1 Year 23°C ±5° 30 + 35 30 + 7 30 + 5 45 + 9 50 + 9 100 + 40 100 + 20 100 + 20 100 + 6 100 + 6 100 + 10 100 + 10 400 + 10 2000 + 30 100 + 40 100 + 40 140 + 40 400 + 90 100 + 100 500 + 80 500 + 800 800 + 80 1200 + 40 Temperature Coefficient 0°–18°C & 28°–50°C (1 + 5)/°C (1 + 1)/°C (1 + 1)/°C (5 + 1)/°C (5 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (70 + 1)/°C (385 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (8 + 1)/°C (50 + 5)/°C (50 + 50)/°C (50 + 5)/°C (50 + 5)/°C DC MEASUREMENT SPEEDS15 (Displayed in °C, °F, or K. Exclusive of probe errors.) Single Channel, 60Hz (50Hz) Operation Thermocouples (Accuracy based on ITS-90) Function 90 Day/1 Year (23°C ± 5°C) Relative to Using Simulated 77XX Type Range Resolution Reference Junction Module* J –200 to +  760°C 0.001 °C 0.2°C 1.0°C K –200 to +1372°C 0.001 °C 0.2°C 1.0°C N –200 to +1300°C 0.001 °C 0.2°C 1.0°C T –200 to +  400°C 0.001 °C 0.2°C 1.0°C E –200 to +1000°C 0.001 °C 0.2°C 1.0°C R 0 to +1768°C 0.1 °C 0.6°C 1.8°C S 0 to +1768°C 0.1 °C 0.6°C 1.8°C B +350 to +1820°C 0.1 °C 0.6°C 1.8°C * Using 7710 Module: J: 2.5°C; K: 1°C. N, T, E Types: 1.5°C. R, S, B Types: 2.7°C. Temperature Coefficient 0°–18°C & 28°–50°C 0.03°C/°C 0.03°C/°C 0.03°C/°C 0.03°C/°C 0.03°C/°C 0.03°C/°C 0.03°C/°C 0.03°C/°C (100W platinum [PT100], D100, F100, PT385, PT3916, or user type. Offset compensation On.) –200° to +630°C 0.01°C –80° to +150°C 2700 and 2750 only 2701 only 4WW (