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
Handheld Water Quality Meters
LAQUA PH220
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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 - Automatic / manual temperature compensation and temperature calibration function- ORP calibration option- °C & °F temperature readings- 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 electrode and calibration solutions in carrying case- 3 years meter warranty
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Product
Load Cell Transmitter
MODEL SST-HV
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The SST-HV is a Plug & Play Smart TEDS IEEE 1451.4 compliant Transmitter. Just plug in a TEDS compatible Load Cell or Torque Sensor and the SST-HV will automatically self-calibrate. When used with a non-TEDS Load Cell or Torque Sensor, the SST-LV Transmitter is easily programmed using a PC with an RS232 port and Instrument Setup (IS) software, which provides a graphical user interface. The SST-HV may be powered from 95-240 Vac ±10%. The SST-HV has an Isolated transducer excitation output that is selectable between 5Vdc or 10Vdc. There are Dual solid state relays and an Isolated 4-20 mA, 0-20 mA or 0-10V analog output. There are three Isolated serial data transmitter output ( RS232 , Half-duplex RS485, full-duplex RS485 ) and three serial protocols that are software selectable (Modbus RTU, Modbus ASCII and Custom ASCII). Isolation to 250V rms is provided for power, signal input, analog output, relay outputs, and communications. Isolation adds safety and avoids possible ground loops. The transducer excitation output is isolated to 50V from signal ground.
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Product
Datalogging Light Meter (RS-232)
DLM 536
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Spectrum of photo sensor meets C.I.E. photopic curve V(l). 16000 Records Data logging capacity. RS-232 interface (software included). Measurement of luminous intensity(PC Software)
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Product
Dual Band Block Up-Converter
DBUC Series
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*Connectorized Package *Wide Choice of Frequency Ranges *Dual Band *Integrated Filters *Gain Control *CAN, RS-232, I2C, or SPI Control *Internal / External References *Low Power Consumption *Low Phase Noise *Low Spurs
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Product
cRIO-9068, 667 MHz Dual-Core CPU, 512 MB DRAM, 1 GB Storage, Zynq-7020 FPGA, Extended Temperature, 8-Slot CompactRIO Controller
782663-01
Controller
667 MHz Dual-Core CPU, 512 MB DRAM, 1 GB Storage, Zynq-7020 FPGA, Extended Temperature, 8-Slot CompactRIO Controller - The cRIO-9068 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. The cRIO-9068 features an SDHC slot and a variety of connectivity ports, including two tri-speed RJ-45 Gigabit Ethernet, one USB host, and three RS-232 serial. Additionally, the cRIO-9068 supports an extended operating temperature range. 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
DC Electronic Load
3110 Series（250W~700W）
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Each 3110 Series stand-alone load has its own control and display panel, CC / CR / CV / CP/ Dynamic modes, also can be controlled intranet via RS232 and USB interface.
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Product
80W Power Supply, 8V, 8A or 20V, 4A
E3644A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The single & dual output, 30-100 W GPIB E3640 series provide small, compact size for bench and system use; low output ripple and noise; and built-in measurements and basic programmable features. The Keysight 80W, single output E3644A is a stable and reliable power supply for benchtop and basic automated test applications, and enables versatile solutions for tests that require moderate speed and precision with both GPIB and RS232.
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Product
Rugged Embedded Multifunction I/O System with 10 GB Fiber Optic & 1 GB Copper Ethernet Switch
NIU3E
Multifunction I/O
The NIU3E is a small, rugged, low-power, self-contained multifunction I/O processing system preconfigured with 24-CH programmable Discrete I/O, 8-CH ARINC 429/575, 4-CH CANBus and 2-CH MIL-STD-1553 functions and incorporates an Ethernet switch module that offers four (4) 10GBase-SR multimode fiber optic ports and sixteen (16) 10/100/1000Base-T Ethernet ports. The NIU3E can also be configured with one smart Configurable Open Systems Architecture™ (COSA®) function module. The NIU3E boasts a Dual or Quad Core ARM A53 processor for customer application and I/O and communications management. The NIU3E is configured with two 10/100/1000Base-T (GbE) Ethernet ports and an RS-232 port for maintenance / diagnostic or configuration interface. Ideally suited for rugged Mil-Aero applications, the NIU3E delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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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
Dual-Mode Charge Amplifiers
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Dual-mode charge amplifiers represent a versatile solution for both piezoelectric charge mode and ICP® sensors. Among the advanced features offered by models 443B01, 443B02 and 2775C are an ultra-low noise floor, sensor fault detection, overload detection, a built-in calibration reference signal, and an RS-232 port for seamless computer control. Notably, model 443B02 features a long discharge time constant selection, ideal for capturing quasi-static events lasting several seconds, a capability particularly beneficial for ballistics and ammunition testing applications. Model 2775C features AC, DC, and servo outputs.
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Product
Environmental Testing
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Educated Design & Development, Inc.
Incredible size / features at a phenomenal price! A must have when a larger chamber is needed. Easy to use, microprocessor based digital controls. Standard models are heat/humidity Humidity range of 10-96%, temperature range of 35°-70° C, Refrigeration can be added for cold testing to -10°. Chamber inside dimensions are 34x28.5x60 in. (87x73x153 cm), many options are available including chart recorder, RS232, programmable ramp/soak, viewing window and CO2 system.
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Product
Triple Channel DC Linear Power Supply
MPS-H-3
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MPS-H-3 series is a triple channel DC linear power supply, which has five models, two adjustable channel and one fixed channel. The resolution is 10 mV/1 mA. RS-232/485, USB are optional.
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Product
CPCI ARM LPC3250 Board
MS 1513
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- 32 Bit ARM LPC3250 Processor (256KB SRAM)- 133MHz External Bus Speed and 266 MHz internal CPU Speed- 32 Bit, 33MHz CPCI Bus, 6U Form Factor- External memory ( Flash – 2 MB, RAM - 512 KB, DPRAM – 128KB)- 10/100 MBPS Ethernet Interface- USB 2.0 Host/Device Interface- 2 RS232 Serial Ports, 4 RS422 Serial Ports- M Module Interface- 6U board compatible with CPCI & PXI backplanes- High Speed Logic Device- Hot Swap Feature- Front Panel and Rear IO Interface- External Bus through Rear IO- Reception of 3Kbytes within 2ms through Ethernet- Board Dimension is 160mm x 233.35mm- Power Requirements: +3.3V, +5V and +/-12V- Board Dimension is 160mm x 233.35mm- Board has Rear IO interface- Ethernet, JTAG, RS232, USB connectors at front side- BSPs and Driver software for Windows and Linux OS
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Product
cRIO-9030, 1.33 GHz Dual-Core CPU, 1 GB DRAM, 4 GB Storage, Kintex-7 70T FPGA, 4-Slot CompactRIO Controller
783450-01
Embedded Controller
The cRIO-9030 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-9030 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
Multiprotocol Transceivers
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Analog Devices’ RS-232/RS-485 multiprotocol transceivers are the only parts in the market that allow protocol switching and allow for switching between half-/full-duplex operation and switching on/off termination resistors, both of which minimize physical user intervention when reconfiguring networks. Features include 3.3 V to 5 V operation, up to ±26 kV ESD, a logic supply pin, and small LFCSP packages. As large-scale computing applications typically require more protocols than the RS-232 and RS-485 protocols found in everyday applications, we support legacy protocols. These include V.28 (RS-232), V.35, RS-449, RS-530, RS-530-A, V.36, or X.21. Software-selectable protocol, cable termination, and data terminal equipment (DTE) or data communications equipment (DCE) configurations all provide convenient flexibility.
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Product
PCIe/104 OneBank Carrier for Trenz SoC Modules
EMC²-DP
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Sundance Multiprocessor Technology Ltd.
The EMC²-DP is a PCIe/104 OneBank™ Carrier for a Trenz compatible SoC Module and has expansion for a VITA57.1 FMC™ LPC I/O board and also has I/O pins, using a 100-way Samtec RazorBeam connectors system. The add-on board, called “Sundance External Interface Connector – SEIC” contains LEDs, RS232, USB2.0, HDMI, 1Gb Ethernet and SATA . The “SEIC” can be customize for individual applications and bespoke connectors.
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Product
Heat Stress WBGT Meter
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Heat Stress Index measures how hot it feels when humidity iscombined with temperature, air movement, and radiant heat Black Globe Temperature (TG) monitors the effectsof direct solarradiation on an exposed surface Air Temperature (TA) plus Relative Humidity (RH) Selectable units of F and C In/Out Function displays the WGBT value withor without direct sun exposure Auto Power Off with override Built-in RS-232 interface with optional Windowscompatible software Complete with two AAA batteries
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Product
ESR Analyzer
LD-LESR-A11
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ESR AnalyzerLD-LESR-A11is a portable unit with Westergren analysis method and infrared sensor measuring principle. It offers measurement range of 1 to 140 mm/h with throughput up to 80 samples/h. It has maximum 20 sample loading capacity at same time and two measuring time: 30 min or 60 min. Designed with touch screen large color display, built-in printer and RS232 interface. Used for analysis of erythrocyte sedimentation rate in hospitals, clinical laboratories and research.
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Product
Low Profile PCI Express 1-Port
7106e
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The 7106e low-profile PCI Express serial interface provides a single serial port configurable for RS-232, RS-422, RS-485 or RS-530. The ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allows the adapter to support the widest range of standard and non-standard baud rates exceeding 921.6 K bps. These features make the 7106e ideal for data intensive applications that require reliable, ultra-fast throughput rates.
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Product
Thermometer
S0141
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Thermometer is designed for record of temperature. 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 adapter.
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Product
RS-232 Passive Tap Module
EZ-TAP™
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Stratus Engineering’s EZ-Tap hardware module is a low-cost hardware bus analyzer and protocol analyzer solution that uses a traditional dual COM port approach to RS232 interface monitoring.
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Product
cRIO-9048, 1.30 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, -40 °C to 70 °C, Kintex-7 160T FPGA, 8-Slot CompactRIO Controller
785619-01
Embedded Controller
1.30 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, -40 °C to 70 °C, Kintex-7 160T FPGA, 8-Slot CompactRIO Controller - The cRIO-9048 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
ZIO Module With Two Gigabit Ethernet And Two COM Ports
AX93291
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*Specification: 2 x Gigabit Ethernet, 2 x RS-232*Dimension: 80 x 55 mm*Controller: Intel® i211AT*Compliant Product: CAPA840, CAPA843, CAPA880, CAPA500, CAPA313
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Product
RISC-based DIN-rail Fanless Embedded System With I.MX 6UL Processor, COM, LAN, DIO (2-in/2-out), 4 AI Channels (16-bit, 250 KS/s) And 2 PCIe Mini Card Slots
IRU152
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The IRU152 is powered by the low-power NXP i.MX 6 UltraLite processer. It can withstand an extended operating temperature range of -40°C to +70°C and up to 2G of vibration for operating in harsh environments. Furthermore, it supports NI LabVIEW to allow users to design graphical user interfaces for their measurement applications quickly and efficiently. In order to provide data collection and device control, the IRU152 comes with various I/O connectors, including four analog input (AI) channels, one isolated RS-232/422/485 port, one isolated LAN and one isolated DIO (2-in/2-out). The four analog input channels have differential input configuration and overvoltage protection of 55V DC. The maximum sampling rate of IRU152 is up to 250 kS/s with a 16-bit resolution for low-speed high-resolution sensor monitoring and signal measurements. Apart from the abovementioned features, the IRU152 comes in two PCI Express Mini Card slots and one SIM card slot for Wi-Fi, 3G/4G and LoRa connections. The DIN-rail embedded system is equipped with onboard 512MB DDR3 SDRAM; besides, they have an 8GB eMMC flash memory. The extremely low power industrial IoT gateway has passed the Heavy Industrial certification and FCC part 15 to ensure the excellent quality and highly reliable performance.
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Product
Laboratory Air Data Test Sets
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DMA is a leading manufacturer of Air Data Test Set models for laboratory use achieving the highest accuracy and resolution. The MPS46 is digitally controlled through a keyboard, it uses very high accuracy pressure sensors, with a special characterisation for maximum accuracy (for static channel < 2 feet at sea level). Pressure resolution of 0.2 Pa. is also achievable. The intuitive user interface with touchscreen display ensures that all the functions are controlled with a minimum of key presses . The ADTS can be used in avionics ATE systems (rack height only 2U) for automated pitot-static testing through RS232, USB, Ethernet or GPIB/IEEE488. An internal pump or external rack mounted pump unit can be supplied as an option.
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Product
High Power DC Electronic Load（1250V）
34300E Series（5KW~40KW）
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34300E 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.SHORT time setting and SHORT_VH, SHORT_VL setting function, also can measure Short Voltage and Current.
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Product
Universal Band Decoder
Bandmaster IV
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Using USB (RS232) or band data (BCD) information, the Bandmaster IV converts that frequency/band data to allow meaningful automated control of your station that incorporates Array Solutions / Hamation devices.
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Product
RS-232 Auto Powered Line Driver
Model 201
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FEATURES: Operates with only Pins 2(TD), 3(RD), & 7(GND); Screw Terminals and RJ-11; DTE/DCE Switch; Built in Surge Protection; Male or Female RS-232; 19.2 KBPS, Full Duplex, 2.1 Miles. The Model 201 RS-232 Auto Powered Line Driver requires only TD, RD, and signal ground for power and full duplex operation up to 19.2 K BPS.
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Product
3.5” Embedded SBC With Intel® Pentium® N4200 & Celeron® Processor N3350, EDP, 2 HDMI, 2 GbE LANs And Audio
CAPA315
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The CAPA315 is powered by the Intel® Pentium® processor N4200 or Celeron® processor N3350 (codename: Apollo Lake). It comes with various I/O connectors and flexible expansion features within its 146 x 104 mm dimensions. The CAPA315 also has an extended operating temperature range of -20°C to 70°C to withstand the rigors of day-to-day operation. The 3.5-inch CAPA315 has one 204-pin DDR3L-1867 SO-DIMM for up to 8GB system memory. Furthermore, it comes with one RS-232/422/485, three RS-232, two USB 2.0, four USB 3.0, 8-channel digital I/O, HD Codec audio and dual Gigabit LANs with Intel® i211AT Ethernet controller. For storage requirements, it has one SATA-600 and one mSATA. Moreover, the low power embedded platform runs on +12VDC power, supporting auto power-on. For connectivity, this embedded board has a PCI Express Mini Card slot for 3G/4G, GPS, Wi-Fi and Bluetooth connections. To ensure reliable operation across platforms, the 3.5-in embedded board also supports watchdog timer, hardware monitoring functions and Trusted Platform Module 1.2 (TPM 1.2).
