Filter Results By:

Products

Applications

Manufacturers

RS-232

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, I2C, LIN, Camera Link, Can bus, ExpressCard, Fieldbus, FireWire, RS-485, PCI Express, Serial ATA, Serial Peripheral Interface, SMBus


Showing results: 151 - 165 of 494 items found.

  • Modbus RTU Analog Input Modules

    Datexel

    The Datexel range of Modbus RTU analog input cards for both RS485 and RS232 with Modbus or ASCII protocol can be combined with the DAT9000 series of Modbus Masters. A choice of input cards or modules are available and have various optional inputs such as Voltage, Current, Thermocouples, RTD, and Resistance. Also a choice of 2, 4, 8 channel options are available. The DAT3011 is a Modbus RTU Slave with 1 selectable universal input (Thermocouples, RTD, mV, RTD's or Resistance), 2 x 4-20mA or 0-10V input and 2 x4-20mA outputs. The DAT3011 also has 3 digital inputs and 3 relay outputs. Each module is isolated from each other and is set up using the DAT3000 software Development package which is free of charge from the Datexel download web page. Datexel also has universal input modules. An 8 channel analog input card is available making the DAT3000 series a very economical solution to large and small scale Data Acquisition. Combining these analog input cards with the analog output cards, the digital input/output cards and the communication devices make Datexel the smart choice where Data Acquisition is required.

  • Model MCPC: Lab Moisture Analyzer

    AM-MCPC-RS - Finna Sensors

    PC-Based lab/production moisture analyzer connects through RS-232 Serial Port. Designed for nuts, granules, powders, pellets, chips, or flakes. Includes two sample cups, MCPC-RS test chamber, windows PC-based software, and more. See product link for complete features and minimum computer requirements.

  • MODEM ELIMINATOR

    East Coast DataCom, Inc.

    The UDC-ME allows two DTE devices (such as routers) to communicate within proximity of each other. The UDC-ME transmits data bi-directionally at clock rates of 1.2k up to 3.072Mbps between DTE devices. The unit is equipped with two interface slots that allow a host of serial interface cards to be utilized. The serial interface cards available are RS-232, RS-422/449, RS-530, X.21, V.35 and HSSI. The Serial Interface cards are interchangeable and may be mixed such as RS-232 to V.35 thus eliminating the need for an interface converter or changing expensive serial cards on a DTE device such as a router.

  • MODEM SHARING DEVICES

    East Coast DataCom, Inc.

    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.

  • Multi-Axis Stage Controller

    MS-2000-WK - Applied Scientific Instrumentation

    *100 MHz Microcontroller for faster command processing and servo control.*Closed-loop DC servo control of up to four motorized axes.*Firmware upgradeable via serial connection.*0-10V DAC for single piezo axis control.*Remembers last position on power down/up.*LCD display shows axes coordinates and status.*"Zero" and "Home" buttons for simple stand-alone operations.*USB or RS232 serial control with baud rates to 115200 Baud.*Compact ergonomic tabletop control unit 6"D x 9"W x 3"H (16 x 23 x 9 cm).

  • Multifunctional I/O Module

    DP-OBC-1122 - Data Patterns Pvt. Ltd.

    DP-OBC-1122 is a standard 3U cPCI Multi-Functional IO module. This board operates on 32bit, 33MHz PCI bus. The key function of the module is to provide analog IO interface, in addition to the various communication interfaces such as ARINC429, RS422 and Rs232.It has an ADC, operating with ±10V analog input catering for 8 single ended / 4 differential ended channels and a DAC which provides 4 channels of analog signals with a maximum output voltage of ±10V .The module also features standard communication channels and general purpose IOs.

  • Multifunction Voltage and Current Calibrator

    MC140i - Powertek LLC

    Multifunction calibrator MC140i is ideal for calibration of voltmeters, ammeters, DMMs and panel meters. AC/DC voltage 1uV to 1000V. Current 50uA? to 1000A using test coil. Deviation control along readout. 0.0035% basic dc accuracy. 0.03% basic ac accuracy. Supplied with RS232 interfaces. UKAS/NIST Traceable

  • Multiprotocol Serial Card

    LPCI-COM-8SM - Acces I/O Products, Inc.

    The LPCI-COM Series are eight or four-port asynchronous serial communication cards designed for use in PCI bus computers. The cards support RS-232, RS-422, and/or RS-485 communications which can be selected on a port by port basis. The cards are 6.6 inches in length and 2.21 inches seated height and may be installed in any 3.3 or 5-volt PCI or PCI-X expansion slot.

  • Multiprotocol Serial Card

    PCIe-ICM-4SM - Acces I/O Products, Inc.

    The PCIe-ICM Series are a new family of isolated PCI Express serial communication cards. These PCI Express cards feature a selection of 4 or 2-ports of isolated, software selectable, RS-232, RS-422, and RS-485 serial protocols.

  • Networked Absolute Inclinometer

    T7 - U. S. Digital

    The T7 is available in several interface and protocol options. The physical interface can be RS232, RS485 or US Digital's CAN (Controller Area Network). The protocol can be either US Digital's serial protocol or Modbus RTU. The RS232 version supports a single T7 with up to 100 ft of cable. For users that need longer cable lengths or multiple T7s on a single bus, the RS485 or US Digital CAN (Controller Area Network) version can be used. The USD-CAN protocol allows a network of up to sixty-four T7s to be connected to a single host. Power for each T7 is supplied over the CAN network cable. The host accesses the USD-CAN T7s through US Digital's low cost CANA-232/CANA-485 adapter module. This module allows the host to access each T7 on the network using simple, easy serial port commands, just like the RS232 version. The RS485 version supports up to 32 T7s on the bus.

  • OEM Power Supplies

    Arroyo Instruments

    The LaserPak laser diode driver offers the same quality instrumentation as our bench top units in a smaller OEM solution. In addition to USB / RS-232 ports, the LaserPak adds an analog control interface for operation without the need for a computer.

  • Opto Serial Module

    DS-MPE-SER4OPT - Diamond Systems Corp

    The DS-MPE-SER4OPT offers 4 RS-232/RS-485 opto-isolated serial ports in a PCIe MiniCard form factor. Each port offers 16C550 compatibility and ultra-deep 256-byte TX/RX FIFOs. Maximum data rates are 1Mbps in RS-232 mode and 10Mbps in RS-485 mode. The board is available preconfigured for 4 RS-232 ports, 4 RS-485 ports, or a combination of 2 RS-232 and 2 RS-485 ports. I/O signals are provided on two miniature latching connectors, with 2 ports per connector.

  • Oscilloscopes

    T3DSO2354A - Teledyne LeCroy

    Optional Serial Bus Trigger and Decode options – I2C, SPI, UART, RS232, CAN, LIN which enables users to debug serial buses directly to their Oscilloscope on the T3DSO2000 series. While on the T3DSO2000A series I2C, SPI, UART, CAN, LIN Serial Bus Trigger and Decode options come as standard with optional CAN FD, FlexRay, I2S and MIL-STD-1553B also available on the T3DSO2000A series.

  • Oscilloscopes

    T3DSO2502A - Teledyne LeCroy

    Optional Serial Bus Trigger and Decode options – I2C, SPI, UART, RS232, CAN, LIN which enables users to debug serial buses directly to their Oscilloscope on the T3DSO2000 series. While on the T3DSO2000A series I2C, SPI, UART, CAN, LIN Serial Bus Trigger and Decode options come as standard with optional CAN FD, FlexRay, I2S and MIL-STD-1553B also available on the T3DSO2000A series.

  • Oscilloscopes

    T3DSO2204A - Teledyne LeCroy

    Optional Serial Bus Trigger and Decode options – I2C, SPI, UART, RS232, CAN, LIN which enables users to debug serial buses directly to their Oscilloscope on the T3DSO2000 series. While on the T3DSO2000A series I2C, SPI, UART, CAN, LIN Serial Bus Trigger and Decode options come as standard with optional CAN FD, FlexRay, I2S and MIL-STD-1553B also available on the T3DSO2000A series.

Get Help