Product

8-Port Non-Isolated RS-232/422/485 Ethernet Card

ECU-P1618D

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Advantech Co. Ltd.

ECU-P1618D - Advantech Co. Ltd.

enables 8 legacy serial devices to communicate over a standard LAN/Ethernet network. It supports multi-protocol operation (RS-232, RS-422, or RS-485) and acts as a gateway for data, often featuring virtual COM port redirection and high-speed data transfer.

Product

µModule Isolated Transceivers

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Analog Devices Inc.

Analog Devices Inc.

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.

Product

RS-232 to RS-422 Interface Converter

Model 63-2SA

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Telebyte, Inc.

Model 63-2SA - Telebyte, Inc.

FEATURES: Full Duplex Signals; DTE/DCE Switch; TD and RD Indicators; DC to 115.2 KBPS. The Model 63-2SA provides a hardware conversion for full duplex signals between RS-232 and RS-422 I/O ports. Since the RS-232 port may look like a computer or a modem, the converter is equipped with a DTE/DCE selector switch.

Product

4 Serial Communication Channels, Multi-Mode Programmable, Non-Isolated

SC7

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North Atlantic Industries

SC7 - North Atlantic Industries

Module SC7 supports intelligent, full duplex, independent, multi-channels that can be individually software-configured for either RS-232C, RS-422, RS-485, RS-423 (w/data and/or clk bit inversion for MIL-STD-188C unbalanced interface support), or synchronous or asynchronous communications. SC7 is the same as SC1 except SC7 reallocates the pins used for CTS Flow Control as four (4) additional system grounds.

Product

Isolated RS-422/485 Communications and Watchdog Card

WDG-SIO

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Acces I/O Products, Inc.

WDG-SIO - Acces I/O Products, Inc.

This multifunction card contains a Watchdog Timer, an RS422/485 Serial Communications port, and an internal Temperature Alarm. The WDG-SIO is a full-length card that installs in “long” expansion slots of IBM PC/XT/AT and compatible computers. The following paragraphs describe functions provided by the WDG-SIO card.

Product

ESI Test Jig

MS 1543

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Meltronics Systemtech

MS 1543 - Meltronics Systemtech

This Test System designed to test the analog, discrete, Ethernet, RS232, RS422, Synchro /Resolver and SPI Signals. It is standalone test equipment and has GUI ATP Software interface with laptop/PC through RS232/Ethernet Interface.

Product

Analog or Digital Communications Switching Systems with D Type Connectors

RS Series

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Cytec Corp.

RS Series - Cytec Corp.

The RS Series computer controlled switching systems are designed to switch multi-wire groups of signal up to 25 wires. These systems are typically used for signals such as parallel TTL, RS232, RS422, WAN or modems, but can also be used for any group of analog or digital signals having a bandpass up to 30 MHz or a data rate up to 20 Mbps.

Product

RS-485/RS-422 Fault Protected

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Renesas Electronics Corp.

Renesas Electronics Corp.

Renesas' fault protected RS-485/RS-422 transceivers, also known as overvoltage protected transceivers (OVP), offer robust fault tolerance and high performance.

Product

LAN⇔RS-422/RS-485 Conversion

SI-65A

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LINEEYE Co., Ltd.

SI-65A - LINEEYE Co., Ltd.

SI-65A is an interface converter to connect factory automation equipment and analyzers, which only have the serial communication ports for RS-422/485, to LAN.

Product

Low Profile PCI Express 2-Port RS-232, RS-422, RS-485 Serial Interface

7205e

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Sealevel Systems, Inc.

7205e - Sealevel Systems, Inc.

The 7205e low-profile PCI Express serial interface provides two serial ports configurable for RS-232, RS-422 or RS-485. Each serial port utilizes a 16C950 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 14.7456 oscillator and UART’s flexible clock prescalar supports the widest range of standard and non-standard baud rates.

Product

2-Port Serial Interface

APCI-7420-3

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TEAM SOLUTIONS, INC.

APCI-7420-3 - TEAM SOLUTIONS, INC.

*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

Product

Single Port RS-422/485 Serial PCMCIA Card With Detachable Cable

SSP-200/300

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TEAM SOLUTIONS, INC.

SSP-200/300 - TEAM SOLUTIONS, INC.

The Quatech SSP-200/300 offers a convenient way to add a single RS-422/485 serial port to your laptop, PDA, or desktop (using one of Elan's Desktop PCMCIA adapters - P111, P222 etc.). The card automatically configures to become another COM port using the supplied drivers that are tried, tested, and optimized for Windows.

Product

- RS-232 to RS-422 Interface Converter

Model 263

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Telebyte, Inc.

Model 263 - Telebyte, Inc.

No AC or DC Power; Full Duplex RJ-11 and Screws; Surge Protection. The Model 263 power stealing RS-232 to RS-422 interface converter offers the user the benefits of other Telebyte converters without the problem of supplying power. With only TD, RD and Ground the Model 263 will provide operation over 8,000 feet of twisted pair into a load of 120 Ohms.

Product

Multiprotocol P104Plus Interface Board for Embedded Applications or Avionics Test & Simulation Applications

EXC-4000P104plus

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Excalibur Systems, Inc.

EXC-4000P104plus - Excalibur Systems, Inc.

The EXC-4000P104plus is a multiprotocol P104plus interface board for embedded applications or avionics test and simulation applications. Each board holds up to five independent modules. Two on-board modules use the MIL-STD-1553 communications protocol (M4K1553Px); another on-board module uses the ARINC-429 communications protocol; two additional detachable modules can be any one of the following types:M4K1553PxS (Single Function - RT validated) This module operates as a Bus Controller, Remote Terminal or a Bus Monitor. This module qualifies for airborne applications.M4K1553Px (Multi Function) This module operates as a Bus Controller, up to 32 Remote Terminals and as a Bus Monitor. Supports an Internal Concurrent Monitor in RT and BC/RT modes.M4K1553Px(S)-1760 Same as M4K1553Px(S) plus MIL-STD-1760 options.M4KMMSI Mini Munitions Store Interface module. Supports RT, BC/Concurrent-RT/Concurrent Monitor and Bus Monitor modes. Up to 8 hub ports EBR-1553 [10 Mbps 1553 protocol using RS-485 transceivers] and 1 monitor output.M4KH009 Based on our H009 family. This module operates as a Central Computer Complex (CCC) and/or up to 16 Peripheral Units (PUs) simultaneously, or as a Bus Monitor. In addition, a Concurrent Bus Monitor enables concurrent monitoring of the bus during CCC and PU simulation.M4K429RTx Based on our ARINC 429RxTx board. This module supports either five or ten ARINC 429 channels each of which can be configured in real time as a receive or transmit channel.M4K708 This module supports two channels of ARINC 708/453, each one selectable as either transmit or receive.M4KSerial This module supports up to 4 independent channels of serial communications, each of which can be selected as RS485, RS422 or RS232.M4KDiscrete This module supports 20 selectable input/open collector output discretes. The module supports TTL (0 to 5 volts) or avionics (0 to 32 volts) voltage levels.M4KCAN This module supports up to 6 independent channels of CAN 2.0B protocol with standard and extended message frames and message identifiers.

Product

PMC-BiSerial

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Dynamic Engineering

Dynamic Engineering

Two fully independent and highly programmable RS-485 / RS-422 IO channels are provided by the PMC-BiSerial design. The channels are supported by two independent state-machines created within the Xilinx FPGA. The transmit and receive protocol can be the same or different. Manchester encoding and decoding, standard serial [UART], control, command, instrumentation, and custom protocols can be implemented.

Product

- RS-422 and RS-485 Lightning/Surge Protector

Model 22NX

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Telebyte, Inc.

Model 22NX - Telebyte, Inc.

FEATURES: Triple Stage Protection; Fast Response Time For RS-422 / RS-485; Prevents Damage to Modems, Converters, and Terminals; Accommodates Data Rates to 10 MBPS; Supports 4 Circuits. The Model 22NX Lightning Sponge is designed to accommodate high-voltage transients, slow them down and redirect them to a low impedance path to earth ground.

Product

Serial I/O Expansion

PCM-G-COM8

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WinSystems, Inc.

PCM-G-COM8 - WinSystems, Inc.

The PCM-G-COM8 is an 8-channel PC/104-compatible serial module. It is well suited for embedded applications requiring a large number of serial I/O ports. Each channel supports RS-232, RS-485, and RS-422 electrical levels to interface to a wide variety of serial communications devices such as modems, data collection equipment, and distributed I/O terminals. The PCM-COM8 will operate over the full industrial temperature range of -40° to +85° Celsius.

Product

Electronic Controllers

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CAES

CAES

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.

Product

Free Serial-TCP (More Than Just A Device Server)

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CommFront Communications

CommFront Communications

In the past two decades, legacy serial communication protocols such as Modbus have merged rapidly with modern TCP/IP communication, yielding benefits including widely available infrastructures and greater distance, reliability, and speed. The Serial-TCP program (more than just a Device Server) bridges your existing Serial COM port and TCP/IP without the need for changing existing protocol. It works seamlessly and transparently, just like passive RS232 / RS485 / RS422 converters, repeaters, and hubs, while the difference is that one requires installation of cables and converters with limited distance; and the other simply makes use of the existing computers and networks with an unlimited transmission distance

Product

Fixed Area Hydrogen Monitor

HY-ALERTA™ 600B

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H2scan Corp.

HY-ALERTA™ 600B - H2scan Corp.

H2scan’s HY-ALERTA™ 600B Fixed Area Hydrogen Monitor will provide hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit. They are designed for either ceiling or wall mount and have RS422 capability that extends the interface from the sensor to the controller to several hundred feet. H2scan’s hydrogen-specific sensor technology has no cross sensitivity to any other combustible gases, thus eliminating false positive alarms and increasing system reliability.

Product

GPIB Serial Interfaces

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ICS Electronics

ICS Electronics

ICS's GPIB Serial Interfaces provide a mix of RS-232 and RS-422/RS-485 asynchronous signals to drive serial devices. Interfaces are available for transparent data transfer and with smart firmware that adds an IEEE-488.2 Interface to plain serial devices or with embedded PC boards. All interfaces conform to the IEEE-488.2 Standard and are HP-IB compatible.

Product

Multiprotocol Serial Card

LPCI-COM-8SM

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Acces I/O Products, Inc.

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.

Product

LAN⇔RS-422/RS-485 Conversion

SI-65

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LINEEYE Co., Ltd.

SI-65 - LINEEYE Co., Ltd.

SI-65 is an interface converter to connect factory automation equipment and analyzers, which only have the serial communication ports for RS-422/485, to LAN.