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Supplier: Beckhoff Automation LLC
Description: The EL6021 serial interface enables the connection of devices with RS422 or RS485 interface. These devices communicate with the automation device via the coupler. The active communication channel operates independently of the higher-level bus system in full or half duplex mode at up to 115.2 kbaud
- Serial Protocol: RS422, RS485
- Device Type: Serial Adapter
- Network / Bus: 100Base-T, Other
- Mounting / Form Factor: Other
Supplier: Inspec Inc.
Description: The new Wireless blueSYSTEM from Wyler AG of Switzerland is a further enhancement of the well known and established NT line of levels for machine tool inspection and surface measurement. The new system combines the latest sensor & pendulum technology with optional wireless data transmission
- Type: Precision Box / Inspection Level
- Display: Digital Display
- Measuring Technology: Electronic
Supplier: ELMA Electronic Inc.
Description: Low cost solution to provide additional ports for a CPU Each port can be set up independently to RS232 or RS422 levels RS422 provides option for data transmit/receive in RS485 mode Provides two 16550-based UARTs up to 155K-baud Ports are available via the front panel using DB-9 connector
- Serial Protocol: RS232, RS422, RS485, RS232/422/485
- Connector: DB9
- Device Type: Other
- Mounting / Form Factor: Printed Circuit Board (PCB)
Supplier: OHAUS Corporation
Description: with line cord or power using 6 “C” cell batteries (not included)—optional NiMH internal rechargeable power pack available ($117, Item # 80500729) ✔ Optional interfaces include DC relay control kit, AC relay control kit, 2nd RS232 and RS422/485
- Type: Animal / Livestock Scale, Bench / Counter Scale, Check Weighing Scale, Counting Scale, Other Scale
- Platform Material: Stainless Steel, Other
- Display: Digital Display
- Interface: Serial, Other Interface
Supplier: Delta Tau Data Systems, Inc.
Description: operation is also possible and communications can be done through RS-232 or RS-422.
- Communication Standards: RS232, RS422, RS485, TTL, VMEbus
- Motor(s) / System(s) Controlled: DC Brushless Motor, DC Servomotor, AC Servo / Brushless Motor, Unipolar Stepper Motor, Bipolar Stepper Motor
- Specialty Controllers: Multi-axis Controller, PC-based Motion Control / Drive
- Computer Bus (if PC-Based): VMEbus
Supplier: L-com, Inc.
Description: the use of lower cost two terminal tubes. The second stage series resistance limits the power dissipation of the fast diode clamp array in the third stage. This allows time for the slower but higher power gas tubes to flash over. The diode array clamps the leading edge of fast transients to safe levels
- Applications: Data Acquisition, Computer Rooms, Other
- Technology: Gas Tube, Other
- Mounting: Wall / Panel / Backboard Mount
- Outlets / Connectors: Screw Down Terminals
Supplier: Embedded Data Systems
Description: . Power boost provision for DS1820, DS1920 temperature conversion requirements. DB9 connector. The HA2 is a RS232 to 1-Wire adapter. Designed to mate with the DB9 RS232 port of a PC, this RS232 powered converter provides the necessary level conversion from RS232 to 1-Wire device levels. When CAT-5
- Technology: RS232
- Device Type / Applications: Other
Supplier: Cytec Corporation
Description: Cytec's DX Series Switching Systems are based on solid state switch fabric. The Standard DX system is designed to switch TTL, CMOS, LVTTL, IRIG, RS232 and RS422. Input and output buffers are used to convert to RS422 and/or RS232 signal levels. The DX is capable of switching data rates to 80 Mbps
- Network Equipment Type: Switch
- Area Network Type: LAN Capable
- Form Factor: Module
- Protocols / Networks: Ethernet
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Featured Products for RS422 Level Top
4 Port RS422/485 Ethernet to Serial Adapter
ES-346. 4 Port RS422/485 Ethernet to Serial Adapter. Description Ethernet to Serial device server providing access to four RS422/485 serial ports. Data transfer rates up to 1,000,000 baud rates, coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range provides simple instant networked serial ports. RS485 - 1 twisted pair - half duplex configuration with autogating provides trouble free data transmission due to automatic control of data direction. A web interface allows... (read more)
Browse Serial Adapters Datasheets for Brainboxes Limited
8 Port RS422/485 Ethernet to Serial Adapter
ES-842. 8 Port RS422/485 Ethernet to Serial Adapter. Description Ethernet to Serial device server providing access to eight RS422/485 serial ports. Data transfer rates up to 1,000,000 baud, coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range provides simple instant networked serial ports. RS485 - 1 twisted pair - half duplex configuration with autogating provides trouble free data transmission due to automatic control of data direction. A web interface allows... (read more)
Browse Serial Adapters Datasheets for Brainboxes Limited
1 Port RS422/485 USB to Serial Adapter
US-324. Full Specification. Port. Ports 1. Protocol RS422/485. Connector DB9 Connector - 9 Pin Male. Tx FIFO Size 128. Rx FIFO Size 256. Operating Distance RS422/485 Standard (4000 ft : 1200 metres). Cable USB extender cable (0.25 metre ~ 1ft). . Port Settings. Max Baud Rate 921,600. Data Bits 7 or 8. Parity Odd, Even, None, Mark or Space. Stop Bits 1 or 2. Tx/Rx Modes Full Duplex, Half Duplex Autogating. General. PCB Layers 4. Industrial Standard No. Power Consumption 80mA @ 5V. Product... (read more)
Browse Serial Interfaces Datasheets for Brainboxes Limited
2 Port RS422/485 PCI Serial Card From Brainboxes
UC-313. Universal PCI providing two RS422/485 serial ports with transient spike protection. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your PC.Includes drivers for all Windows 32 bit and 64 bit Operating Systems, including Windows 7. Full Specification. Port. Ports 2. Protocol RS422/485. Connector DB9 Connector - 9 Pin Male. UART Brainboxes 16C958. UART... (read more)
Browse PCI Products Datasheets for Brainboxes Limited
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The State of Industrial Serial Communication
. That's because for many applications, you simply cannot replace the level of reliability, simplicity, and cost-effectiveness that RS-232, RS-422, and RS-485 offer. Serial technology has been around for so long that engineers already know it inside and out, backwards and forwards. We know exactly what jobs
Microchip Stack for the ZigBee Protocol
capability. Certified ZigBee protocol v1.0 compliant platform Support for 2.4 GHz frequency band If you are currently exploring alternatives to your existing control network technologies, such as RS-422, RS-485 Support for all ZigBee protocol device types or proprietary wireless protocol, the ZigBee
Absolute Pressure Sensing System (.pdf)
is then processed for digital serial transmission to the Model 9212 Smart Indicators via the. PSIM's isolated RS422 port. The signal is sent to the Smart Indicators digitally to ensure no. additional errors are encountered by D/A to A/D conversions that would have been experienced. using an analog signal
Data Monitoring Exported Perishables Throughout Shipping
built-in web and FTP server allowing for remote. access to logged data, configuration and diagnostics. Modbus slave and master functionality enabled. connection to Modbus sensors and devices and also to SCADA systems. Smart serial sensor channels. allowed interface to RS232, RS485, RS422 and SDI-12 sensors
Medical Device Link .
, a TCP/IP stack, and an Ethernet connection to provide a bridge to serial devices with TTL, RS-232, RS-422, or RS-485 connections. By encapsulating serial data in network packets and transporting them over an Ethernet network, device servers enable virtual serial links to be established over extended
Programmable Attenuators for Wireless Products
communi-. range. Mechanical switches work. by causing the attenuator perform-. attenuator relays (Figure 2). This. cations interfaces, including IEEE-. from true dc up to the full bandwidth. ance to go outside its electrical opera-. card simplifies operation and inter-. 488 and RS232/RS422
RS-485 A Proud Legacy
with interpreting multiple simultaneous responses, and the data stream can. become corrupted if proper attention is not paid at the design level. 4. www.advantech.com. Unlike RS-232 and RS-422, an RS-485 device must receive an instruction to shift from low. impedance Transmit mode to high impedance Receive mode
Mercury Encoders: Design Guidelines for Customer-Supplied Interface Cables
cable connector the the extension cable must be properly mated to ensure proper EMI. immunity of encoder systems. Design Specifications. 1.DESCRIPTION. Tinned copper, 4 twisted pair cable suitable for EIA RS-422 and RS232 Application. Beldon Cable number 9831 or. equivalent. 2. ELECTRICAL
Engineering Web Search: RS422 Level Top
Programmable logic controller - Wikipedia, the free...
The computer is connected to the PLC through Ethernet, RS-232, RS-485 or RS-422 cabling.
- IÂ²C - Wikipedia, the free encyclopedia
USB TTL Serial
USB RS422 USB RS485 USB to USB USB Hi-Speed Supports +3.3V based TTL level UART signals and +3.3V / 50mA power output.
Integrated +3.3V level converter for USB I/O. Integrated level converter on UART and CBUS Fully integrated USB termination resistors.
- 4-port video encoders | Axis Communications
FTDI USB Interface Products
USB to 3.3V Level UART Adapter w/ Electronics to Retrofit a DB9 Female 15.50 14.00 13.50 895-DB9-USB-D3-M DB9-USB-D3-M C USB to 3.3V Level UART
Design of multi-interface transport card based on FPGA
such as twisted pair transmission with LVDS level, optical-fiber transmission with LVPECL level and twisted pair transmission with RS422 level.
Matrox Video - Developer Products for Mac
The Matrox Multi input/output cards bring a new level of channel density to Mac-based systems.