RS-422
One of several standards that incorporate balanced line signals into DB connectors. A pair of wires is used to carry each signal. The data is encoded and decoded as a differential voltage between the two lines. (www.sangoma.com)
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Product
Pressure Based Waves
5218
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Measure pressure based Waves with the Aanderaa Wave Sensors- compact fully integrated sensors for measuring wave and tide conditionsThe 5218 wave sensor is designed to be mounted on the Aanderaa SeaGuard top-end plate or connected to SmartGuard using AiCaP CANbus or in other measurement systems using the RS-232 interface.The 5218R wave sensor sensor is designed for use with long cables by means of RS-422 full duplex interface.Both wave sensors are based on a silicon piezoresistive pressure sensor. The pressure measurements are sampled and temperature compensated by an advanced Digital Signal Processor.The wave sensor application areas are in fixed installations, either deployed in a seabed installation in shallow waters, or mounted onto a fixed structure in the upper water column.
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Product
GPIB Serial Interface
Model 4804B
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* Provides RS-232C single-ended and RS-422/RS-485 differential serial signals. * Functions as a GPIB-to-Serial Interface (G-Mode) or as a Serial-to-GPIB Controller for a single device (S-Mode).* Over 600 Kbytes/second GPIB data transfer rate.* Transparent data transfer.* GPIB Address can be set by SCPI commands, by an external rocker switch or by a serial command.* On board voltage regulator for operation from 5 to 15 Vdc power.* Dual GPIB headers support GPIB connections with a GPIB Connector/Address Switch Assembly or with a GPIB Flat Ribbon Cable.
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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
Multiprotocol Serial Card
LPCI-COM-8SM
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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.
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Product
Modbus Data Concentrator and Gateway
MBDC-200
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MBDC-200 is an autonomous Modbus data concentratorand collector. The MBDC-200 features two serial ports which can be configured as either RS-232 or RS-485 layer or by combining the two ports as a single RS-422 link. The data concentrator has also an Ethernet port and can be mounted on a DIN rail.
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Product
PXI-8433, 2-Port, Isolated, RS485/RS422 PXI Serial Interface Module
779744-01
Serial Interface
2-Port, Isolated, RS485/RS422 PXI Serial Interface Module - The PXI‑8433/2 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
ANSI X3.28 Interface Board
Model 4804B-7
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* F30145 firmware converts printable ASCII character strings into the ANSI X3.28 serial protocol.* User selectable single-ended RS-232 and differential RS-422/RS-485 serial signals.* Can be used to replace obsolete ICS 4814 Interfaces.* Connect to the rear panel with a GPIB Flat-ribbon cable or with a GPIB Connector/Address Switch Cable.* Runs on 5 Vdc regulated or 5.5 to 15 V unregulated power.
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Product
PCI Express 2-Port
7203e
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The 7203e PCI Express serial interface provides two optically isolated serial ports, each individually configurable for RS-232, RS-422, or RS-485. Each serial port utilizes a 16C952 UART with 128-byte Tx/Rx FIFOs that enables data rates to 460.8K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is register compatible with legacy 16550 software 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
PCI Express 4-Port
7404e
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The 7404e PCI Express serial interface provides four multifunction serial ports, each individually field-configurable for RS-232, RS-422, or RS-485. Each serial port utilizes 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 register compatible with legacy 16550 software 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
PXI-8433, 4-Port, Isolated, RS485/RS422 PXI Serial Interface Module
779539-01
Serial Interface
4-Port, Isolated, RS485/RS422 PXI Serial Interface Module—The PXI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
Universal Pylon Tester
MS 1121
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Portable test equipment to check the electrical functionalities of pylons by simulating various store types in aircraft. This system is able to simulate the functionalities of different PIBs (IB/MB/CF, OB & Laser). The system provides facility to test two Pylons in parallel. The tester provides aircraft specific AC &DC voltages and facility to inject discrete inputs for checking output(s) viz firing voltages, fusing voltages. The system provides four channels of RS422 and Two channels of 1553B communication. Portable unit with caster wheels with all required hardware, power supplies, instruments, connectors and laptop housed in it.
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Product
Low Profile PCI Express 4-Port
7402e
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The 7402e low profile PCI Express serial interface provides four serial ports, each individually field-configurable for RS-422 or RS-485 communications. The board uses 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 register compatible with legacy 16550 software 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
Communication Gateways
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We offer compact gateways for DeviceNet™, Profibus™ and Ethernet communication protocols available in RS232, RS422, RS485 and Modbus interfaces for communicating with our programmable automation controllers and networked I/O.
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Product
Electronic Controllers
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CAES designs and manufactures stepper and brushless DC controllers for aerospace applications. A variety of interfaces (1553, RS422), input voltages, and drive schemes are available. Custom requirements are welcomed.
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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
2-Port Serial Interface
APCI-7420-3
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*RS232, RS422, RS485, 20 mA Current Loop (active, passive) with or without optical isolation*Modular structure through MX-modules*With or without optical isolation*Mode configuration free for each port*128-byte FIFO-buffer common interrupt*Automatic direction recognition for RS485*Transmission mode: asynchronous, full, half duplex
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Product
µModule Isolated Transceivers
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Analog Devices µModule (micromodule) isolated transceivers provide robust galvanic isolation for digital serial communication interfaces, including SPI, I2C, RS-485/RS-422, RS-232, and USB. Isolation barriers are implemented using Ethernet transformers, coupling capacitors, or embedded inductors. All devices are simple to configure, have very low EMI susceptibility and emissions, and feature high noise immunity to preserve signal integrity.
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Product
High Speed Communication Board
MS 1712
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- 12 Channel RS422 Standard Communication interface- 4 Channel Configurable Manchester Bi-Phase Signal communications- 4MBPS configurable baud rate- VIRTEX4 FPGA based design- Hardware Frame formation- Hardware Data validation with START & END frame identification and Checksum calculation for RS422 communication- 1MB DPRAM for PCI interface- Separate set of FIFO's for Transmit and Receive channel- 16 Channels data recording through CF (Compact Flash Storage - Capacity up to 8Gbyte) up to 30min @ 2Mb/sec- Online download through USB interface- Driver interface for Windows2000/XP/VISTA and LINUX OS- 6U size cPCI Board- Hot Swap facility is provided for the live Insertion and removing of the board- 12 RS422 channels in front panel interface using two 25-pin D-Type connector
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Product
4 Serial Communication Channels, Programmable RS-232/422/485, Isolated
SC5
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Serial Communication Module SC5 provides up to 4 high-speed, programmable RS-232/422/485, individually isolated communication channels. Each channel is programmable for either RS-422/485 (differential, DF) or RS-232 (single ended, SE) hardware level interfaces. Individual channel isolated returns are available as part of the channel user interface signal set (for SE or ISO-GND reference).
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Product
Camera Link Translators
CLT-303
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The CLT-303R and CLT-303L Camera Link Translators convert RS-422 & LVDS to Camera Link, enabling the use of cameras incorporating traditional RS-422 and LVDS parallel digital interfaces with Camera Link frame grabbers. The “R” and “L” versions support RS-422 and LVDS cameras, respectively. These Camera Link converters are extremely flexible and can convert a wide range of cameras from parallel digital output to Camera Link base configuration with up-to 24-bit data.
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Product
Dual Channel Multi-Band FM Tracking/Data Receiver In Modular Style Housing
LS-27-B
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The Lumistar LS-27-B Modular Dual Channel Tri-Band Tracking and Data Receiver is Lumistar’s third generation of modular high performance FM Receivers. This wideband designs supports one or two independent channels of PCM with data rates up to 20Mbps. The unit includes both an optional FM demodulated output for PCM data, and standard programmable AM/linear AGC outputs for auto-tracking receivers. The design offers 8 IF Bandwidths and 8 Video Filters per channel for each receiver.AC coupling with a low pass filter is employed to ensure a high quality data link with long strings of NRZ-L ones or zeroes. The unit provides a software selectable 10 MHz reference I/O port forlocking local oscillators to a high precision external source or to arrange multiple units in a master/slave arrangement. The receiver’s control and status is achieved via Ethernet, USB or auto-switched RS-232 (or “4-wire” RS-485 in place of 232). When utilizing the RS-422 interface, multi-drop configurations can be accommodated.
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Product
GPIB Smart Serial Interface
Model 4866
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* Adds an IEEE-488.2 compatible GPIB Interface to any serial device.* Provides all IEEE-488.2 functions and a Status Reporting Structure for the serial device.* Uses SCPI commands to set the serial configuration, GPIB address and user's IDN message.* Provides RS-232C single-ended and RS-422/RS-485 differential serial signals.* Operates with asynchronous serial devices, with standard serial devices and with 'smart' serial devices such as embedded computers or microprocessors.* 1 U high rack mount kit mounts one or two 4866s* Includes US 115 VAC Power Adapter, Manual and Support CD.
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Product
Mezzanine System
5041
System
ECM P/N 5041 provides eight channels of RS485 / RS422 I/O with fixed 120 ohm termination for each channel. Speeds are up to 30M bits per second. All channels power up as inputs. Also transceiver inputs are always enabled for loop back diagnostic use when the outputs are enabled. Software can enable outputs on a channel by channel basis.
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Product
MODEM ELIMINATOR
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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.
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Product
Serial I/O Boards
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Serial Mode Protocols include Asynchronous, Bisync, SDLC, HDLC, IEEE 802.3, Synchronous Telemetry, Simple Clock/Data ("-SYNC" product line), Di-phase and SPI Interface. Transceiver support RS485, RS422 (V.10), RS232 (V.28), RS423, V.35, RS530, as well as other software selectable mixed protocol modes Up to Eight Independent Serial Channels per Board Synchronous Serial Data Rates up to 10 Mbits/sec Asynchronous Serial Data Rates up to 1 Mbits/sec PMC and cPCI rear I/O support Custom Protocols Available
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Product
RS-485/RS-422
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Renesas' half duplex and full duplex RS-485/RS-422 transceivers are available in a variety of speed grades to address any application needing reliable data transmission over twisted pair wiring.
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Product
Managed Modbus Router and Gateway
MBRG-300
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MBRG-300 is an advanced Modbus gateway and router.The MBRG-300 features two serial ports which can be configured as either RS-232 or RS-485 layer or by combining the two ports as a single RS-422 link. The router has also an Ethernet port and can be mounted on a DIN rail.
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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
PCI-8433, 4-Port, PCI, Isolated, RS485/RS422 Serial Interface Device
779146-01
Serial Interface
The PCI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
PCIe-8433, PCI Express, 2-Port, Isolated, RS485/RS422 Serial Interface Device
781745-01
Serial Interface
The PCIe‑8433/2 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
