RS232
A standard interface for serial binary data interchange defining voltage levels for logical one and logical zero, standard transmission speed and connector types.
See Also: Serial Communications, I2C, RS422, RS485
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Product
RS-232, RS-422, or RS-485 to Fiber Optic Line Driver
Model 8277
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The Model 8277 is a unique asynchronous fiber optic modem whose optical interface can operate in either point to point or ring (daisy chain) configurations and whose electrical interface can also operate in point to point or multi-drop configurations depending on the user selected interface.
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Product
Linear DC Power Supply
MPS-5 Series
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The five-channel programmable DC power supply is a new generation of high quality programmable linear DC power supply. The five channels can independently adjust the voltage and current. This series of products are equipped with RS232 communication interface, which has both desktop and system characteristics, and can be arbitrarily matched with other instruments, integrated as a test system with special functions to complete the measurement requirements in different occasions. The Upper computer program can be edited through the communication protocol, which brings great convenience to the user. It is a replacement product of the ordinary programmable power supple and has a high cost-effective advantage.
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Product
Mid-Range Gas Filter Correlation Carbon Monoxide Analyzer
Model T300M
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The Model T300M CO analyzer measures low to mid ranges of carbon monoxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high-energy IR light source is alternately passed through a CO filled chamber and a chamber with no CO present. The light path then travels through the sample cell, which has a folded path of 2.56 meters.The energy loss through the sample cell is compared with the span reference signal provided by the filter wheel to produce a signal proportional to concentration, with little effect from interfering gases within the sample. This design produces excellent zero and span stability and high signal to noise ratio, allowing excellent performance from low to high range.All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports, either locally or by remote connection.The Model T300M comes with NumaView™ Software. NumaView™ Remote PC Software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ Software.
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Product
Wide-range Programmable DC Power Supply
IT6900A Series
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IT6900A series wide range programmable power supply have built-in standard RS232, USB, GPIB, RS485 and analog interface (RS485 and analog interface are just for IT6900B), support SCPI protocol, facilitate remote control, industrial PLC control and the formation of intelligent test platform. Remote compensation terminals avoid the problem of inaccurate testing caused by voltage drop on the wire.Low ripple, low noise and built-in digital voltmeter make IT6900A easy to do external measurement.IT6900A can be widely applied in DC-DC power supply module, battery charging and sensors and other test areas.
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Product
High Frequency Tunable Bandpass Filters
CTB Series
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Tunable Ranges Up To 8 GHz. Bandwidths 1% to 5% of Tuned Center Frequency. Digital Control Offered in Various Inputs, including GPIB (standard), RS-232, RS-422, and USB. Custom Interfaces Available.
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Product
Thermo-Hygrometer
S3121
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Data logger is designed for record of temperature and humidity. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM or Ethernet interface by means of a proper communication adapter.
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Product
Dissolved Oxygen meter
CyberScan DO 110
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The CyberScan DO 110 Dissolved Oxygen meter is an improvement of the DO 100 with RS232 output to printer, an increased memory log to 100 data sets, extended battery life to more than 700 hours, wider barometric pressure correction range of 500 to 1499 mmHg, 2-point calibration and Fahrenheit (°F) display.
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Product
UV Fluorescence Hydrogen Sulfide Analyzer
Model T101
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The Model T101 H2S analyzer uses the proven UV fluorescence principle to measure hydrogen sulfide at levels commonly required for ambient air monitoring.The Model T101 is equipped with an internally mounted catalytic converter set at 315°C to convert H2S to SO2. A switching mode alternately measures H2S and SO2 while showing both readings concurrently on the front display.All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports, either locally or by remote connection.The Model T101 comes with NumaView™ Software. NumaView™ Remote PC Software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ Software.
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Product
Programmable LCR Meter
DU-6211
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Delta United Instrument Co., Ltd.
Wide Measuring Range & High accuracy 0.1%Zeroing Offset FunctionProvided HI/LOW limit and BIN Sorting comparator function, to meet your needed.100 sets of memory, can be saved test parameter and comparator setting, easy to use.Cover up free, system firmware upgrade can be update via RS-232, easy to maintenanceEasy Test Condition Setting with Auto Parameter Selection & Auto Ranging Function High speed FADC, max. test speed up to 75 meas./sec, faster your automation equipment240*64 Graphic LCD display, can be read the reading clearly and easier.User friendly programmable interface, easy to useProvided RS-232C and Handler combinatorial interface option, to meet your needed
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Product
Rugged MIL-STD-1553 Ethernet Data Logging & Acquisition Module
eDAQ-1553-FQ
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Avionics Interface Technologies
(2) Redundant MIL-STD-1553 bus interfaces (Transformer and Direct coupled) - (2) 10/100/1000-BASE-T Ethernet LAN Interfaces with POE - (2)PCM Output (up to 20Mbps) - (1) RS-232 Serial Interface - Streams select MIL-STD-1553 bus data & parameters over Ethernet - Supports Data Logging, Data Analysis, and Flight Test Data Recording applications - Timestamp synchronization to IEEE 1588 and IRIG-B - Full MIL-STD-1553 Bus Error Detection - MIL-STD-810G Compliant - Small, compact package 6in X 1.9in X 1.5in
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Product
Data Acquisition System - 3U 5-Slot
DAQ-35CP0G
Data Acquisition Module
is a preconfigured rugged system ideally suited to support a multitude of military/aerospace data acquisition applications that require "SBC-less" remote Gig-E command and control of high-density, multichannel programmable ARINC 429/575; Dual-Redundant, Quad Channel MIL-STD-1553B; CANBus (CAN 2.0 A&B or J1939); A/D Conversion; RTD Measurement; RS-232/422/485 Serial Communications; Thermocouple Measurement; Discrete I/O; Differential Transceiver and Dual-Port Gig-E Ethernet.
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Product
USB to RS-422/RS-485 Converter
ND-6530
Data Acquisition Module
ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.
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Product
WriteNow! Programmers
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Based on the proprietary WriteNow! Technology, the WriteNow! Series of In-System Programmers is a breakthrough in the programming industry. The programmers support a large number of devices (microcontrollers, memories, CPLDs and other programmable devices) from various manufacturers and have a compact size for easy ATE/fixture integration. They work in standalone or connected to a host PC (RS-232, LAN and USB connections are built-in), and are provided with easy-to-use software utilities.
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Product
Battery Load Bank
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Foresight Electronics Co., Ltd.
Utility is used for battery systems range from 21-30V, if higher current is needed, two or more FST-24V units can be linked together. Discharge to Battery string voltage as 24V, Cell voltage as 1.2V/2V/6V/12V adjustable stop points and multiple alarm designs to control the discharge process intelligently 7inch LCD touch screen for easy operation and showing various parameters real time Support RS232 real time monitoring by PC or SD Card download data after discharge
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Product
PCIe-8430, PCI Express, 2-Port, RS232 Serial Interface Device
782122-01
Serial Interface
The PCIe‑8430/2 is a high-performance interface for high-speed communication with RS232 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. NI serial interfaces also appear as standard … COM ports for compatibility with programs that use serial communications.
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Product
NI-9870, 4-Port, RS232 C Series Serial Interface Module
779891-02
Serial Interface
The NI‑9870 adds RS232 serial ports to CompactRIO systems. The serial ports are accessed directly from the FPGA to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The NI‑9870 supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions.
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Product
High Slew-Rate High Power DC Electronic Load （100A/μS）
34110A-11（10KW）
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34000A Series has its own control and display panel, CC / CR / CV / CP / Dynamic modes, 150 sets Store / Recall memory which provides load set-up more efficiently, also can be remote controlled via GPIB、RS232、USB and LAN interface.
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Product
Protocol Converter
MACC
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When designing or upgrading avionics systems we are often faced with the task of integrating components that were not originally designed to work together.A control computer that communicates using RS-232 may need to control component that expects MIL-STD-1553 messages or an INS may put out ARINC-429 labels, which are needed by Multi function Display designed around RS-422.Faced with problems like these, integrators must choose between two poor options. They must either give up on one of the units in favor of another unit that may be less suitable but uses the appropriate communications spec; or they must add a computer system – often PC104 – which can translate from one unit to the other. These computers are generally large, heavy, hot, and require substantial power.
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Product
PC/104 SBC with Vortex86DX3 1GHz CPU and Data Acquisition
HELIX
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The HELIX family of PC/104 SBCs combines mid-range CPU performance, standard PC I/O, and on-board data acquisition circuitry in a compact size and at a competitive price. Available PC I/O includes 3 or 6 USB 2.0 (model dependent), 4 serial ports (2 RS-232/422/485 and 2 RS-232), 1 10/100Mbps Ethernet, 1 Gigabit Ethernet, and a SATA port. The optional data acquisition circuit includes 16 16-bit analog inputs, 4 16-bit analog outputs and 27 digital I/O lines configurable as counter/timers and pulse width modulators.
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Product
Sound Velocity, Temperature and Pressure for Underwater Vehicles.
UV-SVP
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Designed for Underwater Vehicles where space is at a premium, the UV-SVP is based on the Valeport miniSVS. Incorporating Valeport’s class-leading time of flight sound speed sensor, a PRT temperature sensor and a 0.01% pressure sensor in a compact package weighing just 750 grams (in air), the lightweight titanium housing gives a depth rating of 3000m. A wide range (9-30V DC) isolated power supply and RS232 communications complete the package.
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Product
LED Test Programmable DC Electronic Load
IT8912E Series
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IT8900 series high accuracy LED specific testing electronic loads can simulate the real output of LED lights with different characteristics.Their specific circuit can realize CR-LED mode, adjustable frequency, duty ratio PWM dimming output port (frequency: 20Hz-2KHz), I-pp/I-max measurement function can test current ripple and start up surge current of LED constant flow source. Voltage and current testing speed can reach 50KHz. IT8900 series provides CR-LED / CC / CV + CC / CR /CW and other working modes, built-in USB / RS232 / GPIB communication interface. Widely used in LED driver power dimming test.
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Product
Low Profile PCI Express 8-Port
7803ec
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The 7803ec low-profile PCI Express serial interface provides eight RS-232 serial ports. All modem control signals are implemented for maximum compatibility with a wide range of serial peripherals. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates to 230.4 Kbps. These features make the 7803ec ideal for data-intensive applications that require reliable, fast throughput rates.
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Product
cRIO-9032, 1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, WiFi, 4-Slot CompactRIO Controller
784548-01
Embedded Controller
1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, WiFi, 4-Slot CompactRIO Controller - The cRIO-9032 is a rugged, fanless, embedded controller that you can use for advanced control and monitoring applications. This software-designed controller features an FPGA, a real-time processor running the NI Linux Real-Time OS, and embedded user interface capability. You also can use the Mini DisplayPort to add a local human machine interface (HMI) for application development. The cRIO-9032 also features dual-band, 802.11 a/b/g/n WiFi communication to help you connect to HMIs, the cloud, and other devices. Additionally, the cRIO-9032 features an SDHC slot and a variety of connectivity ports, including two tri-speed RJ-45 Gigabit Ethernet, two USB host, one USB device, and two RS-232 serial. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a worldwide basis.
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Product
Universal Checkback Standalone System
UCBS
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The Universal Checkback Standalone System (UCBS) provides periodic testing of "ON-OFF" carrier sets other than the TC-10B and the UPLC/UPLC-II (which incorporate this same checkback tester internally). The UCBS determines the functionality of the complete channel including the transmitters, receivers and associated coupling equipment. Periodic testing is required for the normally "off" channel, to provide warning of signal deterioration prior to needing it for relaying, The UCBS facilitates automatic testing of the channel at preset intervals. The UCBS is totally field programmable. All programming is done with a computer using the RS232 serial port or limited factory settings with switches on the Checkback module. Front panel LEDs indicate the factory or custom setting applied and the status of alarms.
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Product
cRIO-9034, 1.91 GHz Quad-Core CPU, 2 GB DRAM, 16 GB Storage, and Kintex-7 325T FPGA, 4-Slot CompactRIO Controller
783453-01
Embedded Controller
1.91 GHz Quad-Core CPU, 2 GB DRAM, 16 GB Storage, and Kintex-7 325T FPGA, 4-Slot CompactRIO Controller - The cRIO-9034 is a rugged, fanless, embedded controller that you can use for advanced control and monitoring applications. This software-designed controller features an FPGA, a real-time processor running the NI Linux Real-Time OS, and embedded user interface capability. You also can use the Mini DisplayPort to add a local human machine interface (HMI) for application development. Additionally, the cRIO-9034 features an SDHC slot and a variety of connectivity ports, including two tri-speed RJ-45 Gigabit Ethernet, two USB host, one USB device, and two RS-232 serial. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a worldwide basis.
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Product
Single Piston Reciprocating Pumps
ReaXus M1 Class
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The compact M1 Class HPLC Pump consists of single-headed, positive displacement piston pumps that deliver high-performance and precision at an affordable price. Superior to Gear, Diaphragm, and Peristaltic pumps, the M1Class provides greater performance at an equivalent cost to lesser functioning products.Applications include precise chemical metering, dispensing, and specific HPLC separations. Standard fluid path materials are Stainless Steel. With 10 mL/min, 40 mL/min, and 100 mL/min versions, reaching pressures up to 2,500 psi, these pumps capture the majority of typical laboratory fluid transfer applications.Features include interactive keypad control, Pulse Dampener and Outlet Filter, RS-232 Serial and Micro USB 2.0 ports for complete PC control and status, as well as hardware for laboratory stand mounting. Having the smallest possible footprint for a high pressure pump, the M1 Class will easily integrate into any laboratory or industrial environment.
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Product
Four And Two-Port Multi-Protocol RS-232/422/485 M.2 Cards
M.2-COM-4SM Family
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The M.2-COM-4SM family of cards feature high performance 16C950-class UARTs. Available in 4-port and 2-port versions, each port is capable of communication speeds up to 921.6kbps in RS-232 (differential modes support speeds as high as 3Mbps) and has 128-byte deep transmit and receive FIFOs. Large FIFOs protect against data loss in multitasking operating systems, reduce CPU utilization, and improve data throughput, while reducing or eliminating inter-character or inter-packet pauses. The advanced integrated circuit with pre-scalar supports a wide variety of custom baud rates, and any rates not otherwise achievable can be supported via a custom factory-installed crystal oscillator (up to 10Mbps!).
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Product
68VHDCI-DB9M Serial Cable - 68-POS VHDCI to DB-9M, 8-Port RS-232, 1M
197545-01
Serial Cable
Serial Cable - 68-POS VHDCI to DB-9M, 8-Port RS-232, 1M
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Product
LED DC Electronic Load Simulator
3340G Series（150W~300W）
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Each 3340G Series module has its own control and display panel, LED/CC/CR/CV/CP/ Dynamic modes, plug in 3300F with 150 sets Store/Recall memory which provides load set-up more efficiently，also can be controlled intranet via RS232、Ethernet、USB and GPIB interface.
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Product
ZIO Module With Four COM Ports And One PCI Express Mini Card
AX93262
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*Specification: 2 x RS-232/422/485, 2 x RS-232, 1 x PCI Express Mini Card*Dimension: 80 x 55 mm*Accessory: 2 x COM with bracket cable*Compliant Product: CAPA840, CAPA843, CAPA880, CAPA500, CAPA313
