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 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
Programmable Power Supplies
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TDK-Lambda is a global supplier of Programmable power supplies with the most comprehensive standard offering of DC Programmable Power Supplies from 200W to 15kW with parallel capability up to 60kW. Outputs up to 1500V are available and there are various remote interface options including LAN, USB, IEEE, RS-232, RS-485, EtherCAT and Modbus-TCP along with Remote Analog Program/Monitor/Control capability.
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Product
Checking the Geometry and the Placement of the Weld
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Based on the real geometric three-dimensional profile of the weld (groove) on the outside of a large diameter pipe, determine the offset of the center of the weld (groove) from the weld line. Provide continuous output of results through the RS-232 interface to the welding process control system. Provide a graphical picture of the current profile, the values of the specified and calculated geometric parameters to the operator.
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Product
Low Profile PCI Express 4-Port
7406e
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The 7406e low profile PCI Express serial interface provides four RS-232 serial ports. For maximum compatibility with a wide range of peripherals, the board supports all standard RS-232 modem control signals. The serial ports utilize a 16C954 UART with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data intensive applications. This high-performance UART includes 9-bit framing support and is fully software compatible with legacy 16550 applications. In addition, the board derives a 62.5 MHz clock from the PCI Express link. This ultra-high speed clock is divided by a flexible 8-bit clock prescalar with 1/8 steps to provide support for the widest range of standard and non-standard baud rates.
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Product
Ethernet-GPIB-USB to Serial Interface
Model 9006
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* All interfaces provide full communication with the serial device.* Ethernet port supports VXI-11 and raw socket protocols.* Controllable with Windows PC programs like C, Visual Basic, LabVIEW, VEE, etc that make VISA or SICL calls.* Controllable from MAC/UNIX/LINUX and similar computers with RPC calls.* GPIB port is IEEE-488.2 compatible.* USB port uses Microsoft supplied driver to prevent driver problems with operating system change problems.* Serial port provides RS-232 and 2 or 4-wire RS-485 signals.* Supports devices that generate asynchronous messages, devices that respond when queried and smart devices.* Internal webserver for easy configuration from any browser.* Board runs on 5 to 15 Vdc power.* Includes ICS's VXI-11 and VISA keyboard control programs.* Works with Agilent, NI and Kikisui VISA libraries.
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Product
RS232 / RS485 / RS422 To Fiber Optic Converters
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Our rugged, industrial-grade, point-to-point RS232 / RS485 / RS422 serial to fiber optic converters work in pairs to extend serial signals (RS232, RS485, RS422, and TTL) over long distance. These point-to-point RS232 / RS485 / RS422 serial to fiber optic converters have been designed for harsh industrial environments and withstand a wide temperature of -40°F to 185°F (-40°C to 85°C), and they come with the options of multi-mode (extend distance up to 3 miles / 5km) and single-mode (extend distance up to 25 miles / 40 km), and ST, SC, and FC connectors.
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Product
4-port Serial Interface, Modular, With/without Optical Isolation, 3.3V/5V, With 9-pin Connectors
APCI-7500-3/4C
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*This model has 4x 9-pin D-Sub male connectors on 2 brackets*RS232, RS422, RS485, 20 mA Current Loop*Modular structure through SI modules*With or without optical isolation*Mode configuration free for each port*128-byte FIFO-buffer, common interrupt*Transfer rate programmable up to 115,200 Baud*Option: up to 1 MBaud for RS485 and RS422*Automatic direction recognition for RS48*Mode: configurable RS232, RS422, RS485, 20 mA Current Loop (active, passive) with or without isolation (SI modules)
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Product
21.5" Fanless Panel PC With Intel® Celeron® J6412 Processor
PPC-321W EHL
Panel PC
Industrial-grade 21.5" Full HD TFT LCD with 50K backlight lifetimeDurable true-flat touchscreen with projected capacitive touch controlIntel® Celeron® J6412 quad-core, 2.0 GHz, processorUp to 32 GB DDR4 SDRAM1 x RS-232, 1 x RS-232/422/485, 2 x USB 2.0, and 2 x USB 3.1Compact, fanless design with solid aluminum alloy enclosure and IP66-rated front panelSupports E-key for wireless moduleSupports expansion via M.2 slotSupports Windows Embedded Linux and Android OS
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Product
Sixteen Port MIL-STD-1760E/HS-1760 Lab Switch
SWT-HS1760-16
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Avionics Interface Technologies
AS5653B Compliant switch - Sixteen port non‐blocking switch with each port operational at 1.0625 Gbps - Crossbar design, with 34 Gbps total transmit and receive bandwidth - Controlled via RS-232/RS-422/RS-485 or SSH/SFTP over Ethernet - Monitor/Keyboard via VGA and USB ports - FPGA based design - Available as IP CORE
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Product
Wired Serial Device Server
SD-300
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The Silex SD-300 and SD-310AN are designed to easily connect and share RS-232 serial devices over a wired or wireless network. Industrial automation, building automation, medical devices, security access and control, point of sale devices, LED signs, bar code/label and other specialty printers, or virtually any other device with a serial port can be now be enabled with secure, robust wired or wireless network capability.
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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
Programmable DC Power Supply
IT6100 Series
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IT6100 series assure you accurate measurements with 0.1mV/0.1mA high resolution and high accuracy. With high-speed List mode output and voltage rise speed up to 20ms, it can independently edit and perform the default voltage waveform to meet the high-speed test needs. IT6100 series has built-in 5 1/2 digital voltmeter and milliohm meter, which can measure additional signals. IT6100 series supports SCPI communication protocol, GPIB/USB/RS232 interfaces are optional for customers.
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Product
Qseven Rev 2.1 Development Baseboard
Q7B300
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*Qseven module evaluation purpose*1 Gigabit Ethernet port*2 SATA connectors*2 RS-232/422/485 & 1 RS-232*3 PCIe x1 slots*3 USB 3.0, 1 micro USB 2.0 port (optional)*1 PCI Express Mini Card slot (PCIe+USB+SMBus)*1 SD card slot*1 LVDS (or eDP)/DP connector
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Product
Cable Continuity Tester, RS232, DB9 In Line Signal, Network, 21.01 mm, 35 mm, 45.01 mm
72-9265
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The 72-9265 is an In-Line Signal Link Tester. Quickly test DB9 connections with this handy tester. No need to carry bulky, expensive cable testers to test only one or two cable types. Mini link tester fits easily in your pocket or tool box and requires no external power. Connects in-line and displays signal data connectivity on LED's per each conductor. Save time and money by diagnosing connectivity issues.
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Product
NXP I.MX8M Plus Quad Core Processor Based IIoT Gateway Platform
MXA-200
IoT Gateway Platform
MXA-200 is an i.MX8M Plus based high-performance IoT gateway, which has an open platform design with Quad Core processor, two RS-232/422/485 isolated serial ports, two 10/100/1000 Ethernet ports, two USB 3.0 port and operating temperature range of -20~70°C. It offers two M.2 slots for integrating Wi-Fi/4G/5G modules. MXA-200 enables system integrators to develop applications precisely for renewable energy, EV charger, smart city and factories which require massive data collection, cloud based application and video related monitoring solutions.
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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
cRIO-9043, 1.30 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, -40 °C to 70 °C, Kintex-7 160T FPGA, 4-Slot CompactRIO Controller
785620-01
Embedded Controller
1.30 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, -40 °C to 70 °C, Kintex-7 160T FPGA, 4-Slot CompactRIO Controller - The cRIO-9043 is a rugged, high-performance, customizable embedded controller that offers Intel Atom dual-core processing, NI-DAQmx support, and an SD card slot for data-logging, embedded monitoring, and control. It includes a Kintex-7 160T FPGA with LabVIEW FPGA Module support for advanced control and coprocessing. The controller provides precise, synchronized timing and deterministic communications using Time Sensitive Networking (TSN), which is ideal for highly distributed measurements. This controller offers several connectivity ports, including Gigabit Ethernet, USB 3.1, USB 2.0, RS232, and RS485 ports. You can use the USB 3.1 ports to add a local human machine interface and program, deploy, and debug software, which simplifies application development.
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Product
Semiconductor Optical Amplifier
SOA
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Amonics SOA is a polarization maintaining optical amplifier with high fiber-to-fiber gain. It is designed for transmitter applications to increase optical launch power to compensate for the loss of other optical devices. The benchtop version incorporates a user-friendly front panel housing a LCD monitor display, key switch, power control knob and optical connectors. RS232 computer interface is also equipped on the rear panel. 1MHz with 10ns pulse width intensity modulation is available. The OEM module version is an ideal building block for OEM system integration, especially in optical communication network and CATV applications. It requires only a single +5V power supply.
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Product
SIMRC - 8 x 2 Matrix 1-Pole
1030-R-8-2-1-5/1D
Matrix Switch Module
Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
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Product
Universal Radiometer
Rm-3700
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The Rm-3700 Single Channel Universal Radiometer, when used with the correct probe, can measure cw and average power (in Watts), as well as the energy (in Joules) of individual pulses up to 2 kHz, over a wide range of intensities and wavelengths. A high-speed Rs-232 computer interface, full statistical analysis of pulse sets, battery/AC power, and audible tuning are just some of the standard features. This tremendous versatility makes it the ideal instrument for research labs, universities, hospitals, and other facilities with multiple light sources and applications.
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Product
4/8-port Asynchronous Serial Communications Modules
cPCI-3534/3538-S
Communications Module
- 32-bit CompactPCI, PICMG 2.0 Rev 2.1- Plug-and-play, IRQ & I/O address automatically assigned by PCI BIOS- 4/8 asynchronized communications ports with intelligent buffer- Three RS-232 ports and one isolated RS-422/RS-485 port with 2500 VRMS isolation voltage for cPCI-3534, and eight RS-232 ports for cPCI-3538- Surge protector in TXD/RXD signal line
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Product
Ethernet To Parallel Digital Interface Boards
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ICS's Ethernet Parallel Digital Interface boards provide the user with a wide range of IO signals that can be user configured to match virtually any application. These Ethernet boards are available with high power relay driver boards and with optional firmware designed to simplify switching applications. The 80x3 boards have high-power TTL signals that can sink 48 mA and source 24 mA. Pullup resistors make it easy to interface with CMOS logic and to sense contact closures. User configures data byte direction and polarity. The 80x3 boards are VXI-11 compliant for operation with NI or Agilent VISA, LabVIEW and VEE and support raw socket connections. The new 8113 board is a CMOS close of the 8013 board with user set 3.3 or 5 V logic levels. Pinouts and command set is the same as the 8013 board. The 8113 communicates with TCP/IP(Raw Socket) protocoland and also has a RS-232 Serrial Port. All boards are designed for mounting against the rear panel or inside a chassis and use our Ethernet Wiring Kit for easy connection to a Ethernet Connector on the rear panel.
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Product
6U OpenVPX PMC/XMC rear transition module.
EnsembleSeries™ RTM60P
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*High-density connector and breakout cable to access to RS-232/RS-422 serial and 10/100/1000BASE-T Ethernet interfaces*Four 9-pin serial interfaces and four RJ45 Ethernet interfaces via the breakout cable*Standard VITA 57 FMC connectors that map to the PMC and XMC user I/O connections from the HCD6220 or HCD6410
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Product
Handheld Water Quality Meters
LAQUA PC220
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- Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers)- 0.01 pH resolution- Offset and average slope display- ORP calibration option- Automatic / manual temperature compensation and temperature calibration function- Automatic (up to 4 points) and manual (up to 5 points) conductivity calibration- Adjustable reference temperature and temperature coefficient- Adjustable cell constant and selectable measurement unit- Conductivity and total dissolved solids (TDS) conversion- Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl- Two (2) salinity calibration curves: NaCl, Seawater- With real-time clock and date/time stamp for GLP compliance- Auto log data; built-in memory can store up to 1000 data- Auto shut-off (programmable: up to 30 minutes)- Auto stable, auto hold, and real time measurement modes- Calibration alarm (programmable: up to 90 days)- Built-in electrode holder allows 2 electrodes to be attached - Monochrome LCD with white LED backlight: 50 x 50 mm- Phono jack output for connecting meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout - Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Powered by 2 x AA batteries- Packaged with electrodes and calibration solutions in carrying case- 3 years meter warranty
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Product
Portable Conductivity/TDS/RS232 Meter with DAS
CyberScan CON 110
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Single & Multi-point Automatic or Manual Calibration for quick and easy calibration±1% Full Scale Accuracy for precise and accurate measurements
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Product
Intel 8th Gen U Series CORE I3/i5/i7 CPU, EDP (LVDS), 2 HDMI, 2 LAN, 2 USB3.1 Gen2, 4 COM (RS-232/422/485), M.2 E-Key, M.2 B-Key, M.2 M-Key NVMe
AIMB-U233
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Intel® Whisky Lake Core™ i3-8145UE / i5-8365UE / i7-8665UESupports 1 x DDR4-2400 SO-DIMMSupports 1 x eDP (LVDS co-lay), 2 x HDMI, 3 Independent DisplaysSupports 2 x LAN, 2 x USB3.1 Gen2 Type-A Ports, 4 COM Ports (RS-232/422/485, selected via BIOS)Supports 1 x M.2 E-Key, 1 x M.2 B-Key, 1 x M.2 M-Key NVMeSupports Intel vPro (For i5 and i7 CPU)Supports RAID 0/1/5Support SUSI, WISE-DeviceOn and Edge AI Suite.
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Product
MODEM SHARING DEVICES
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The Modem Sharing Devices are designed to allow RS-232 DTE (terminal) devices to share Leased Line and Dial line Modems or DSU's. Data arriving at the Master Port is continually broadcast to all Subchannels. The attached terminal device that raises the RTS control signal is automatically given control of the MSD. Data rates of up to 128 Kbps are supported.
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Product
4G Router
ICR-2452G
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ICR-2400, EMEA, RedCap, 2× Ethernet , 1× RS232, 1× RS485, GNSS, Metal, Without Accessories
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Product
Signal Processor Board
MS 1532
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- Frequency coverage from 5 kHz to 30 MHz in 1-Hz steps- High dynamic range: +30 dBm 3rd-order intercept typical- Digital filtering provides 58 IFBWs from 56 Hz to 8.0 kHz with exceptional shape factors- AM, Synchronous AM, FM, CW, USB, LSB & ISB detection modes standard- Tunable notch filter- Fast, flexible scanning with 100 memory channels- Large readable LED displays & user-friendly controls- Noise blanking & pass band tuning- Internal switchable preamplifier & attenuator- Operator-selectable RS-232, RS-485, or- RS-422 remote control- Viretx 5 FPGA based design (Two virtex for image processing)- LPC2468 ARM 7 Processor based design- MIL1553B and RS485 Interface- Two High speed 14 bit ADC (125MSPS) for I & Q Sampling- Direct sampling 2-30MHz- Audio CODEC- Conduction Cooled Board
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Product
Programmable LCRZ Meter
DU-6212/6215/6216
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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 55 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
