Filter Results:
Products
Manufacturers
Applications
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)
-
product
Power PC 8641D Based Board
MS 2501
Ethernet Port : 4 Channel (1GBPS)CAN Port : 1 ChannelMIL1553B : 1 Channel (Dual redundancy)RS232 : 4 Channels (512 byte FIFO, 4MBPS)RS422 : 12 Channels (512 byte FIFO, 4MBPS)JTAG : Flash Programming and Debugging
-
product
4 Serial Communication Channels, Multi-Mode Programmable, Isolated
SC2
Module SC2 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.
-
product
GPIB Serial Interfaces
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
Four And Two-Port Multi-Protocol RS-232/422/485 PCI Express Mini Cards
mPCIe-COM-4SM Family
The mPCIe-COM-4SM family of cards feature high performance 16C950-class UARTs. Available in 4-port and 2-port versions, each port is capable of communication speeds up to 921.6kbps in RS-232 (differential modes support speeds as high as 3Mbps) and has 128-byte deep transmit and receive FIFOs. Large FIFOs protect against data loss in multitasking operating systems, reduce CPU utilization, and improve data throughput, while reducing or eliminating inter-character or inter-packet pauses. The advanced integrated circuit with pre-scalar supports a wide variety of custom baud rates, and any rates not otherwise achievable can be supported via a custom factory-installed crystal oscillator (up to 10Mbps!).
-
product
Compact Protocol Analyzer
LE-1500R
"LE-1500R" is a protocol analyzer (line monitor) dedicated for asynchronous communication monitoring with affordable pricing. LE-1500R can run as a stand- alone by the internal battery for long time and can be remotely controled by a PC or a smart phone via Wi-Fi (Wi-Fi function is available only in USA, Canada, Japan, and EU). The analyzer has a TTL measurement port (which supports UART communication) as its standard port besides RS-232C, RS-422, and RS-485. It can monitor communication data of max 500Kbps for up to 32MB (8,000,000 data) in real time and also can execute a simulation testing of send/receive data. It also has a BERT function (which is not equipped with the analyzers of this pricing level) as its standard function. The correct time stamp, the measurement of idel time (which are the difficult for other software analyzers), and the capturing ability (without missing data) are the best options for trouble shooting and development test of a communication sytem which requires a reliablity.
-
product
PCI-8433, 4-Port, PCI, Isolated, RS485/RS422 Serial Interface Device
779146-01
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.
-
product
Serial Communication Products
Many types of external computer equipment have a serial ports to communicate with host PCs. ACCES I/O has Communication Cards for all of the popular protocols you may find on this type of equipment (RS-232, RS-422 and RS-485), ranging from a single port to eight ports on a single card. There are also optically isolated versions of some of these cards to ensure effective data transmission on long communication lines, even in electrically noisy environments. Having optical isolation is like having data insurance.
-
product
3U CPCI ARINC 429 Board
MS 1725
- Bus Interface:- 32 Bit PCI Bus with 3 U Form factor- PCI to PCI Bridge Interface- Speed of operation up to 66MHz- 8 ARINC 429 TX and 16 ARINC 429 RX channels- 4 RS422 Channels- 16 TTL I/O Channels- Message Storage Buffer- Driver interface for Windows2000/XP/VISTA and LINUX OS- Self Test future
-
product
Serial I/O Expansion
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
3U Processor Board
CP39101
LinkedHope Intelligent Technologies Co.,Ltd.
CP39101 is a 3U CompactPCI 4-channel independent isolated serial communication board, designed for industrial communication applications, compliant with PICMG R3.0 2.1 specification.CP39101 adopts EXER 17D158 communication processor as the master control chip. Each of the on-board 4-channel serial port can be individually configured as RS232, RS485 or RS422, and in any mode, CP39101 can be operated properly in extended temperature ( -40℃ to +85℃ ) range.
-
product
RS232 / RS485 / RS422 Isolators/ Isolated Converters
From 3-wire to 7-wire RS232 isolators, 2-wire RS485 to 4-wire RS422 / RS485 isolators, and USB isolators to USB / RS232 / RS485 / RS422 optically-isolated converters, CommFront has all the industrial-grade optical-isolation devices to protect your assets from the unexpected. If off-the-shelf product does not provide enough security for you, we can even tailor-make the devices, which are customizable right down to the nuts and bolts.
-
product
Multi Protocol Analyzer
LE-2500R
LE-3500R/LE-2500R adopted TTL port as its standard besides RS-232C, RS-422, and RS-485 while having the same feature such as small and light body of LE-3500/LE-2500. You can monitor I2C or SPI without expansion board.
-
product
96 Channel I/O and 64 Channel I/P VME Module
DP-VME-3132
The DP-VME-3132 provides 96 channel RS422 differential digital I/Os and 64 channel RS422 differential isolated inputs on the front end and rear side. On the rear side, it is interfaced with the VME 64x backplane.
-
product
3U CompactPCI® RS-232/422/485 Serial Communication Card
MIC-3955
The MIC-3955 is a low power 4-port or 8-port RS232/RS422/RS485 serial board with 3U CPCI form factor and is based on the EXAR PCI controller. MIC-3955 is PICMG 2.0 Rev. 3.0 compatible. Rear board module are named MIC-3527XX. The MIC-3955 supports front IO or rear IO with 4-port and 8-port, and every channel is independent.
-
product
PXI-8433, 4-Port, Isolated, RS485/RS422 PXI Serial Interface Module
779539-01
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.
-
product
Character Generators
GPS Video Titler adds real-time GPS data to SD analog composite video for recording or viewing. The video output from the GPT-50 is the same as the video input plus a caption of GPS position and other data, depending on input code format. The GPT-50 works with NTSC RS-170A or 625/50 SD analog composite video and RS-232 or RS-422 serial inputs, in several selectable formats. You can select from a total of 12 GPS input code formats.
-
product
USB⇔RS-422/RS-485
SI-35USB
SI-35USB is an USB converter, which converts USB of PC into RS-422/RS-485.
-
product
4-Port Serial Interface, Modular, With/Without Optical Isolation, 3.3V
CPCI-7500
*This Model has a 37-pin D-Sub male connector*RS232, RS422, RS485, 20 mA Current Loop*Modular structure through SI modules*With or without optical isolation*Mode configuration free for each port*128-byte FIFO-buffer, common interrupt*Transfer rate programmable up to 115,200 Baud*Option: up to 1 MBaud for RS485 and RS422*Automatic direction recognition for RS48*Mode: configurable RS232, RS422, RS485, 20 mA Current Loop (active, passive) with or without isolation (SI modules)*Transmission mode asynchronous, full, half duplex*Transfer rate: progr. up to 115.2 kBaud up to 1 MBaud on request*Protocol: 5, 6, 7 or 8-bit character 1, 1? or 2 stop bits*Parity: even, odd, none, mark or space*Interrupt lines: automatic through BIOS
-
product
High Speed Communication Board
MS 1712
- 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
-
product
CPCI Integrated Communication Card
MS 3635I
CPCI Integrated Communication Card is high end Microprocessor based Mixed RS422 Communication and Differential Input & output Board. It is suitable for high speed Data Acquisition, Simulation, ATE applications. This board have Synchronous RS422 Communication Interface, Asynchronous RS422 Communication Interface, RS232, Ethernet interface and external bus interface. Board is well suitable for special type data acquisition & processing application. Board has high end FPGA which is used for automatic storage and very useful high speed data acquisition. Board is based on CPCI architecture and can be used with CPCI or PXI backplane.
-
product
USB-485/4, 4-Port, USB, RS485/RS422 Serial Interface Device
778476-104
The USB‑485/4 interface transforms your USB port into a single asynchronous serial port for communication with RS485 and RS422 devices. You can use a USB‑485/4 port as a standard serial port from your application, including RTS/CTS hardware handshake lines. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
-
product
Interface RS-485 and RS-422
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
IP-Parallel-IO
IP Compatible card with 48 programmable TTL IO or 24 - RS422 / RS485 compatible differential pairs. 5 mixed combinations available. Filtered or direct input. Programmable interrupt from each IO [TTL or differential]. 2 counter timers. Waveform generator.
-
product
RS-232 to RS-422/RS-485 Converter
ND-6520
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
Multiprotocol Serial Card
PCIe-ICM-4SM
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.
-
product
DDLS 200 with 2 Mbit/s Transmission Rate
Leuze electronic GmbH + Co. KG
Optical data transmission for RS interfaces and fieldbuses up to 300 m and up to 2 Mbit/s. Infrared data transmission protects the DDLS 200 from interference. Systems are available for all common industrial fieldbus interfaces. The ranges are stepped and reach a maximum transmission distance of 300 m. Low ambient light sensitivity through special FSK method. Available interfaces: PROFIBUS, Interbus and CAN/DeviceNet, as well as RS422 and RS 485.
-
product
PXI-8433, 2-Port, Isolated, RS485/RS422 PXI Serial Interface Module
779744-01
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.
-
product
Cybercast System VBI Data Inserter
VDI-2000S
The VDI-2000S Video Data Inserter accepts data in either RS-232 or RS-422 serial format, then inserts the data onto an NTSC/PAL composite analog video signal. It can encode any of the standard VBI data formats plus the super-robust EnXpress' format at data rates from 4800 baud to 115,200 baud. The rugged self-contained metal enclosure has a number of mounting options from desktop, to rear side-rail rack mounting, to ganged front-side or rear-side rack mounting.
-
product
MODEM ELIMINATOR
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.
-
product
PCIe-8431, PCI Express, 8-Port, RS485/RS422 Serial Interface Device
780592-01
The PCIe‑8431/8 is a high-performance interface for high-speed 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.
