Loop
See Also: Current Loops, HIL, Loop Testers
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Product
PXI-2514, 7-Channel, 40 A PXI Signal Insertion Switch Module
778572-14
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7-Channel, 40 A PXI Signal Insertion Switch Module—The PXI‑2514 fault insertion unit (FIU) is designed for hardware‑in‑the‑loop (HIL) applications and electronic reliability tests. Each module has a set of feedthrough channels that you can open or short to one or more fault buses. You can use this architecture to simulate open or interrupted connections as well as shorts between pins, shorts to battery voltages, and shorts to ground on a per-channel basis. When controlled with the LabVIEW Real-Time Module, the PXI‑2514 is ideal for validating the integrity of control systems including engine control units (ECUs) and full authority digital engine controls
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Product
PCIe-7858, Kintex-7 325T FPGA, 1 MS/s, DRAM Multifunction Reconfigurable I/O Device
786457-01
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PCIe, Kintex-7 325T FPGA, 1 MS/s, DRAM Multifunction Reconfigurable I/O Device - The PCIe‑7858 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed control. The PCIe‑7858 features a dedicated analog-to-digital converter per channel for independent timing and triggering. This device offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical data acquisition hardware.
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Product
3D Solder Paste Inspection (SPI)
TR7007 SII
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Offering inspection speeds of up to 200 cm2/sec, the TR7007 SII is the fastest solder paste inspection system in the industry. This highly accurate inline shadow-free solder paste inspection solution offers full 3D inspection at resolutions of 15 µm or 10 µm. Built on a high precision linear motor platform, the system's hallmark features include closed loop function, enhanced 2D imaging, auto-warp compensation and fringe pattern technology. Increase capacity without sacrificing additional space with an available dual-lane configuration.
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Product
LXI High Density 32x64 2A Matrix with BIRST
60-552-023
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It is constructed from 8x64 sub-assemblies, permitting the matrix to be supplied in a variety of sizes from a single 16 x 64 to 64 X 64 and dual 8x64 to 32x64. Larger configurations can be easily achieved by utilizing the Loop thru connections on either the X or Y bus, for instance, four 64x64 units can be linked to create a 128x128 matrix.
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Product
85W - Single Output
iCH Series
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*DOSA Compatible Footprint*4.5-14 Vdc Input*0.7-8.5 Vdc Output*Non-Isolated*Excellent Transient Response*No external loop tuning components needed
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Product
16-Channel 500kSa/s USB Modular Multifunction Data Acquisition
U2354A
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The U2354A offers multifunction capabilities in a module. It can be used like a digital multimeter in polling mode. It can be transformed to be a simple scope using the continuous mode with simple triggering capabilities. No matter if it is used as a standalone module or when plugged into a U2781A USB modular instrument chassis, the synchronization and triggering capabilities allow great flexibility in making the desired measurements. The digital IO channels allows for closed loop control through connections to switches, relays and solenoids. The burst mode enables the U2354A to simulate simultaneous analog input acquisition.
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Product
- RS-232 Opto Isolation Module
Model 268
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FEATURES: Total Electrical Isolation; Eliminates Noise Problems; Eliminates Ground Loops; Use for Data & Control; UL Components. The Model 268 Opto Isolation Module provides a communications link that has no electrical connections from one port to the other.
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Product
PXI-2510, 68-Channel, 2 A PXI Signal Insertion Switch Module
778572-10
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68-Channel, 2 A PXI Signal Insertion Switch Module—The PXI‑2510 fault insertion unit (FIU) is designed for hardware‑in‑the‑loop (HIL) applications and electronic reliability tests. Each module has a set of feedthrough channels that you can open or short to one or more fault buses. You can use this architecture to simulate open or interrupted connections as well as shorts between pins, shorts to battery voltages, and shorts to ground on a per-channel basis. When controlled with the LabVIEW Real-Time Module, the PXI‑2510 is ideal for validating the integrity of control systems including engine control units (ECUs) and full authority digital engine controls
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Product
Multifunctional Meter
AEM-DD
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AEM-DD provide high accuracy DC power measurement,display and remote communication of five loops(V,A,P,Kwh). Multi-circuit designand relay output modular expansion design decrease the overall cost and make the functionality more flexible.
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Product
Four Channel Digital Lock Controller
Ice Bloc LB-4
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The Ice Bloc LB-4 is a digital lock controller designed for stabilisation of laser systems, containing four PID loops with optional demodulation at loop bandwidths up to 3 MHz. The highly-configurable FPGA-based control algorithm provides flexibility for use with a wide array of applications such as quantum experiments, laser linewidth narrowing, frequency stabilisation, and many more.
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Product
Automotive Conveyor Control
Convey-O-Track
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Computer Conversions Corporation
Computer Conversions' Convey-o-Trak Series are standalone precision Conveyor Drive Positioners, designed specifically for assembly-line applications. They serve as a reliable means of precisely positioning conveyors in a truly closed loop system that can be either: exactly job/product rate synchronized position (Line Setters), or, absolute position synchronized to any adjacent conveyor (Synchronizers).
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Product
Short Circuit Loop Impedance Meter
AMZC-306
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Voltage measurement up to 750V and up to 250V with resolution 0,1V ; Measurements using Uni-Schuko adapter or test wires 1,2; 5; 10 and 20m ; Loop impedance measurement with resolution 0,01Ω and much more
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Product
Digital LOOP/PSC/EARTH Tester
1824 LP
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Measures Earth Resistance without the need for poles in the ground or external measuring wires.● Earth measurement uses the real earth current path and the current generated by the electric network, without the need for any disconnection.● The Earth Resistance displayed is exactly the earth resistance that the earth current will need to go through if an earth fault occurs. (you do not need to add all the bonding points and connection paths)● Displays voltage supply at the transformer(Line to Neutral), without loading the transformer.● Single one smart push button operation; ON, Scroll through results and menus.● Checks wiring integrity (LEDs).● Auto-off / Auto-ranging (software range).● Color-coded test leads.● Combined prospective short circuit current, loop, and earth tester.● Loop test for L-E and PSC between L-N.● Voltage test L-N.● Display can be customized for large orders.
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Product
4-Axis EtherCAT Motion SubDevice
AMAX-3245
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Max. 5 MHz, 4-axis pulse outputEncoder input is 10 MHz for 4xAB mode, 2.5 MHz for CW/CCW modeBoardID is switchableEasily visible LED indicators on board to do diagnosisDirect wire to servo drive to save terminal board space while installationHorizontal installation for for servo or stepping motor driverSuitable for DIN-rail mountingProgrammable interruptMemory buffer (10K points) for trajectory planning which is designed in DSP4-axis position compare triggering up to 100 KHz, and memory buffer is up to 100 K pointsPosition latchSupports gantry mode by semi-closed loop pulse train controlLTC-dedicated input channels & SVON/CMP/RST/ERC-dedicated Output channels are switchable for general input and output purposes
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Product
Test Hardware
TTPSimulate XMC/PCIe
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TTPSimulate is a high-performance test system which enables the simulation of a networked TTP system in real-time. It allows full hardware in the loop verification of a TTP unit. There are two form factors available for this product – PCIe and XMC card format. Both cards can act as four independent TTP nodes and have an IRIG-B interface for time-stamping.
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Product
Temperature/Process Controller
16B
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Monitor and control temperature or process applications with precision using the Series 16B controllers. The units offer two separate outputs for dual loop control in direct or reverse acting. Select relay, voltage, or current output combined with a second relay output
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Product
PXI Source Measure Unit
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PXI Source Measure Units (SMUs) combine high-precision source and measure capability with features designed to reduce test time and increase flexibility. These features include high channel density for building parallel SMU test systems, deterministic hardware sequencing for minimizing software overhead, and high-speed update and sample rates for quickly changing setpoints and acquiring data. Additionally, the flexible sampling rate and streaming capability of PXI SMUs allows you to use the instrument as a digitizer to capture transient behavior, and the digital control loop gives you the ability to adjust the transient response of the instrument. The ability to change the transient behavior of the SMU, called SourceAdapt, reduces SMU settling time and minimizes overshoot and oscillations, even with highly capacitive loads.
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Product
ADC Drivers Fully Differential Amplifiers
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Differential amplifiers allow the process of single-ended input to complementary differential outputs or differential inputs to differential outputs. These amplifiers feature two separate feedback loops to control the differential and common-mode output voltages. Analog Devices fully differential amplifiers are configured with a VOCM pin, which can be easily adjusted for setting output common-mode voltage. This provides a convenient solution when interfacing with analog-to-digital converters (ADCs). ADI also offers a series of differential receiver products that convert differential input signals to single ended output.
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Product
Loop Tack Tester
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Loop Tack Tester is applicable to measure the tack property of adhesive tapes, pressure-sensitive adhesives (PSA), and adhesive materials according to ASTM D6195.
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Product
PXI 3x3 20GHz Matrix with Loop-Thru
40-787-528-3X3-L
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The 40-787 Microwave BRIC platform is designed to provide a solution for complex RF matrix applications. Using a common mechanical platform the module can be constructed to provide scalable non-blocking or blocking microwave matrix for frequencies to at least 20GHz. The standard configurations provide up to a 4x4 matrix. More complex matrix can be constructed by adding further switching functions and other devices inside the module.
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Product
Clock and Data Recovery/Retiming
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Analog Devices provides single rate, multiple rate, and continuous tuning clock and data recovery (CDR) ICs for metro, long haul, DWDM, FSO, instrumentation, and other applications. Our any rate CDR ICs allow easy integration into protocol agnostic applications, automatically locking onto incoming data streams at any rate, from 10 Mbps to 2.7 Gbps or from 6.5 Mbps to 11.3 Gbps, without the aid of a reference clock while reporting the acquired data rate over the I2C interface. With a proprietary dual loop design, our any rate CDR ICs feature fast locking with superior jitter performance.
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Product
PXIe-8510, 2-Port PXI Vehicle Multiprotocol Interface Module
784121-01
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2- or 6-Port PXI Vehicle Multiprotocol Interface Module—The PXIe‑8510 is a hardware-selectable controller area network (CAN) and/or local interconnect network (LIN) interface for developing applications with the NI‑XNET driver. The PXIe-8510 excels in applications requiring real-time, high-speed manipulation of hundreds of CAN frames and signals, such as hardware‑in‑the‑loop simulation, rapid control prototyping, bus monitoring, automation control, and more. The NI‑XNET device-driven DMA engine enables the onboard processor to move CAN frames and signals between the interface and the user program without CPU interrupts, minimizing message latency and freeing host processor time for processing complex models and applications.
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Product
Composite 1×24 Video Distribution Amplifier
VDA124RM
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Video Distribution Amplifiers (sometimes called a video splitter – not to be confused with a video split screen controller such as our PXD510E split screen controller) are typically used for connecting a camera or other video source to several monitors that do not have “looping” inputs. In this situation, each monitor has a permanent 75 ohm termination. With two non-looping monitors connected together, the line would be double loaded and result in a dim picture on each monitor. Using a Video Distribution Amplifier will solve this problem by driving each monitor individually at 100%.
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Product
PCI-7813, 3M Gate Virtex-II FPGA, Digital Reconfigurable I/O Device
779370-01
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The PCI‑7813 is a reconfigurable I/O (RIO) device that features a user-programmable FPGA for onboard processing and flexible I/O operation. With LabVIEW FPGA, you can individually configure the digital lines as inputs, outputs, counter/timers, PWM, encoder inputs, or specialized communication protocols. You can also program custom onboard decision making that executes with hardware-timed speed and reliability. The PCI‑7813 is well-suited for a wide variety of applications, such as high-speed waveform generation, sensor simulation, hardware-in‑the‑loop (HIL) test, custom communications protocols, bit error rate test, and other applications that require precise timing and control.
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Product
PXI-8512, 1‑Port, High-Speed, Flexible Data Rate PXI CAN Interface Module
780687-01
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1‑Port, High-Speed, Flexible Data Rate PXI CAN Interface Module—The PXI‑8512 is a high-speed Controller Area Network (CAN) Flexible Data-rate (FD) interface for developing applications with the NI‑XNET driver. The PXI‑8512 excels in applications requiring real-time, high-speed manipulation of hundreds of CAN frames and signals, such as hardware‑in‑the‑loop simulation, rapid control prototyping, bus monitoring, automation control, and more. The NI‑XNET device-driven DMA engine enables the onboard processor to move CAN frames and signals between the interface and the user program without CPU interrupts, minimize message latency and freeing host processor time for processing complex models and applications.
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Product
PCIe-7821, Kintex 7 FPGA, Digital Reconfigurable I/O Device
785359-01
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The PCIe‑7821 is a reconfigurable I/O (RIO) device that features a user-programmable FPGA for onboard processing and flexible I/O operation. With LabVIEW FPGA, you can individually configure the digital lines as inputs, outputs, counter/timers, PWM, encoder inputs, or specialized communication protocols. You can also program custom onboard decision making that executes with hardware-timed speed and reliability. Each line offers software-selectable logic levels. The PCIe‑7821 is well-suited for a wide variety of applications, such as high-speed waveform generation, sensor simulation, hardware‑in-‑the‑loop (HIL) test, bit error rate test, and other applications that require precise timing and control.
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Product
Industrial 4-20mA Driver
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Analog Devices portfolio of leading industrial d/a converters and drivers addresses the challenges of enhancing system accuracy, reliability, and overall functionality while reducing form factor and power dissipation. The products provide a range of programmable output ranges from standard 4–20 mA for current loop communication to ±10 V for actuator control. They simplify industrial system design by offering considerable control functionality and advanced on-chip diagnostics to maximize system up time. ADI industrial converters also eliminate the need for costly calibration routines needed by some traditional discrete architectures.
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Product
Earth Resistance Testers
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Earth Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. When measuring ground system with loop, there is no need to disconnect the ground wire without auxiliary electrode, which means safer and faster.
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Product
Single Port Serial Interface
APCI-7300-3
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*PCI interface to the 32-bit data bus. *Asynchronous communication adapter, 1-port serial interface*1 socket for SI modules*Modular structure through SI modules*Configurable as: RS232, RS422, RS485, with or without isolation, or 20 mA Current Loop (active, passive) with isolation*Addressing through software
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Product
Hall Effect DC Current Sensor
CYHCT-L20K
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ChenYang Technologies GmbH & Co. KG
The sensor CYHCT-L20K is based on open loop principle and designed with a high galvanic isolationbetween primary conductor and secondary circuit. It can be used for measurement of DC current, DCpulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor.





























