Product

RS-485/RS-422 Fault Protected

-

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

Isolated RS-422/485 Communications and Watchdog Card

WDG-SIO

-

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

LAN⇔RS-422/RS-485 Conversion

SI-65A

-

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

- RS-232 to RS-422 Interface Converter

Model 263

-

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

HDLC RS-232 / RS-422 / RS-485 Passive Tap Module – USB Port

VERSA-TAP™

-

Stratus Engineering Inc.

VERSA-TAP™ - Stratus Engineering Inc.

Versa-Tap protocol analyzer offers a powerful hardware solution that features state-of-the art electronics and provides exceptional data-logging/analyzer capabilities at a fraction of the cost of the nearest competitor.

Product

Interface RS-485 and RS-422

-

Analog Devices Inc.

Analog Devices Inc.

The RS-485 specification meets the requirements for a truly multipoint communications network, and the standard specifies up to 32 drivers and 32 receivers on a single (2-wire) bus. Some RS-485 transceivers modify the input impedance to allow up to 8× more nodes to be connected to the same bus. Analog Devices offers a wide range of standard RS-485/RS-422 transceivers and iCoupler® isolated RS-485/RS-422 transceivers to suit many applications.

Product

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

SSP-200/300

-

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-422 to Fiber Optic Converter

Model 272A

-

Telebyte, Inc.

Model 272A - Telebyte, Inc.

FEATURES: Data Rate to 2.5 MBPS; Full Duplex TD and RD; ST Connectors; Extends RS-422 Network up to 2 km (6,600 ft). The Model 272A provides the capability of performing an interface conversion between full duplex, RS-422 signals and their equivalent for fiber optic transmission.

Product

LAN⇔RS-422/RS-485 Converter (Insulated, Wall-hanging Model)

SI-65FA-L

-

LINEEYE Co., Ltd.

SI-65FA-L - LINEEYE Co., Ltd.

SI-65FA-L is an interface converter to connect equipments such as equipment for factory automation or analyzers which have RS-422/485 communication ports to LAN.

Product

USB⇔RS-422/RS-485 Conversion

SI-35USB-2

-

LINEEYE Co., Ltd.

SI-35USB-2 - LINEEYE Co., Ltd.

SI-35USB-2 is an USB converter, which converts USB of PC into RS-422/RS-485.

Product

- RS-232 to RS-422/RS-485 Concentrator - Wiring Hub

Model 290

-

Telebyte, Inc.

Model 290 - Telebyte, Inc.

FEATURES: Break RS-485 Limit, Expand to 496 Nodes 16 Port Capacity; Each Port Settable to RS-422 or 2 Wire RS-485; Provides Isolation Between Ports; All Ports Surge Protected; Increased System Reliability. The Model 290 RS-232 to RS-422/RS-485 Concentrator offers a unique group of features for those applications using RS-422 and/or RS-485 for communications between a multiplicity of devices.

Product

LAN⇔RS-422/RS-485 Conversion

SI-65

-

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.

Product

4 Serial Communication Channels, Programmable RS-232/422/485, Non-Isolated

SC6

-

North Atlantic Industries

SC6 - North Atlantic Industries

Serial Communication Module SC6 provides up to 4 high-speed, programmable RS-232/422/485, individually non-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 non-isolated returns are available as part of the channel user interface signal set (for SE or SYS-GND reference).

Product

PCIe Fast Multifunction, Multichannel Counter Board, Optically Isolated, 10MHz RS-422 Inputs

APCIE-1711-10MHZ

-

TEAM SOLUTIONS, INC.

APCIE-1711-10MHZ - TEAM SOLUTIONS, INC.

The APCIe-1711 board is a fast multifunction and multichannel counter board for the PCI Express bus. The strengths of this board are its wide range of applications and high precision and reliability for industrial applications. With this board you can realise many different applications on the same hardware base. The board is supplied with a pool of functions which provide the user with maximum efficiency yet minimum space and parts requirement. The functions are individually configured for each channel through the supplied software. The flexible programming facilities on this board allow many different user applications to be quickly and easily developed and reconfigured as further requirements arise. Thanks to the FPGA board structure, further counting applications can be realised through software adaptation.

Product

RS-485/RS-422

-

Renesas Electronics Corp.

Renesas Electronics Corp.

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.

Product

8 Serial Communication Channels, Programmable RS-232/422/485 Non-Isolated

SC3

-

North Atlantic Industries

SC3 - North Atlantic Industries

Serial Communication Module SC3 provides up to 8 high-speed, programmable RS-232, RS-422, RS-485, non-isolated communication channels. Each channel is programmable for either Serial Communications (SC) protocol or General Purpose I/O (GPIO) modes as either RS-422/485 (differential) or RS-232 (single ended) hardware level interfaces.

Product

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

7205e

-

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

PCIe Fast Multifunction, Multichannel Counter Board, Optically Isolated, RS-422 Inputs

APCIE-1711-5V-I

-

TEAM SOLUTIONS, INC.

APCIE-1711-5V-I - TEAM SOLUTIONS, INC.

The APCIe-1711 board is a fast multifunction and multichannel counter board for the PCI Express bus. The strengths of this board are its wide range of applications and high precision and reliability for industrial applications. With this board you can realise many different applications on the same hardware base. The board is supplied with a pool of functions which provide the user with maximum efficiency yet minimum space and parts requirement. The functions are individually configured for each channel through the supplied software. The flexible programming facilities on this board allow many differentuser applications to be quickly and easily developed and reconfigured as further requirements arise. Thanks to the FPGA board structure, further counting applications canbe realised through software adaptation.

Product

PCIe Fast Multifunction, Multichannel Counter Board, Optically Isolated, RS-422 Inputs

APCIE-1711

-

TEAM SOLUTIONS, INC.

APCIE-1711 - TEAM SOLUTIONS, INC.

The APCIe-1711 board is a fast multifunction and multichannel counter board for the PCI Express bus. The strengths of this board are its wide range of applications and high precision and reliability for industrial applications. With this board you can realise many different applications on the same hardware base. The board is supplied with a pool of functions which provide the user with maximum efficiency yet minimum space and parts requirement. The functions are individually configured for each channel through the supplied software. The flexible programming facilities on this board allow many different user applications to be quickly and easily developed and reconfigured as further requirements arise.

Product

Universal PCI, RS-422 Or RS-485 Serial Interface Cards

LPCI-COM422-8 and LPCI-COM485-8

-

Acces I/O Products, Inc.

LPCI-COM422-8 and LPCI-COM485-8 - Acces I/O Products, Inc.

These are eight-port, asynchronous, serial communication cards designed for use on the PCI bus. They support RS-422 or RS-485 communications. These cards offer the best combination of high-density and high-speed communications in a low profile form factor. The cards meet the MD2 Low Profile PCI Bus Specification and can be used in applications where space is at a premium, such as thin-client servers and high-density rack-mount servers. The LPCI line has been designed for use in retail, hospitality, and point of sale systems as well as the gaming and defense industries.

Product

RS-232 to RS-422/RS-485 Converter

ND-6520

-

ADLINK Technology Inc.

ND-6520 - ADLINK Technology Inc.

ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.

Product

4 Serial Communication Channels, Programmable RS-232/422/485, Isolated

SC5

-

North Atlantic Industries

SC5 - North Atlantic Industries

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).

Product

- RS-422 Opto Isolation Module

Model 8381

-

Telebyte, Inc.

Model 8381 - Telebyte, Inc.

FEATURES: Opto Isolation; Built-in Power Supply; 115.2 KBPS Data Rate; DIN Rail Mounted; Full Duplex; Programmable Terminations. The Model 8381 RS-422 Opto Isolator allows re-generating and extending the distance of RS-422 networks while maintaining optical isolation between the ports. Model 8381 allows for the extension of RS-422 links to a maximum limit of 3,300 feet or 1 km at any data rate up to 115 KBPS.

Product

8-Port RS-422 Async Serial Communications Adapter PMC

2316

-

Technobox, Inc.

2316 - Technobox, Inc.

The Technobox 8-Port Async Communication adapter provides eight 16550-based UARTs using RS422 signaling levels

Product

RS-232 to RS-422/RS-485 Optically Isolated Interface Converter

Model 245

-

Telebyte, Inc.

Model 245 - Telebyte, Inc.

Total Isolation; Selectable RS-422 or RS-485; Selectable 2 or 4 wire RS-485; Intelligent Control of RS-485; TD & RD LED's on Each Side of Opto Barrier; Data Rates up to 128 KBPS. The Model 245 RS-232 to RS-422/RS-485 Optically Isolated Interface Converter is an optically isolated version of the Model 285.