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Supplier: Patton Electronics Co.
Description: Features & Benefits Operates Actively or Passively Data Rates from 50 bps to 19.2 kbps Range to 4 Miles (6.4Km) over Two 24 AWG (.5mm) Twisted Pair No AC Power Required; Draws Necessary Power for (Passive) Operation from RS-232 Interface Optically Isolated on Line Side DB-25 Connectors on Both Ends
- Data Rate: 19.2 kbps
- Device Type: Serial Data Converter
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Supplier: Data Connect Enterprise, Inc.
Description: Features & Benefits Operates Actively or Passively Data Rates from 50 bps to 19.2 kbps Range to 4 Miles (6.4Km) over Two 24 AWG (.5mm) Twisted Pair No AC Power Required; Draws Necessary Power for (Passive) Operation from RS-232 Interface Optically Isolated on Line Side DB-25 Connectors on Both Ends
- Data Rate: 19.2 kbps
- Device Type: Serial Data Converter
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Supplier: Advantech
Description: Model BB-232CL9R is a port-powered RS-232 to current loop converter. No external power required for passive loop installations, but a power supply is required to generate an active loop (power supply sold separately). RS-232 to digital 20 mA Current
- Device Type: Serial Data Converter
- Serial Protocol: RS232
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Supplier: OMEGA Engineering, Inc.
Description: The DRA-DCC-8 is a microprocessor-based unit which converts digital data into eight continuous analog current loops. The processor controls the digital input, handles the active memory of the unit and updates the current outputs. For digital input range of 000 HEX to FFF HEX,
- Resolution: 12 bits
- Signal Converter Package: DIN Rail
- Signal Converter Type: Current Loop Converter
- User Interface: None
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Supplier: Black Box
Description: Converters can be configured for active or passive. In active mode, an async RS-RS232 device can communicate with a passive 20-mA Current Loop device. In passive mode, an async RS-RS232 device can communicate with an active 20-mA Current Loop device.
- Serial Protocol: RS232
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Supplier: Black Box
Description: Convert RS232 to Current loop to interconnect a digital 20-mA unipolar Current Loop interface to an RS-232 interface. Interface converters work well in factory automation, building automation, and process automation.
- Serial Protocol: RS232
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Supplier: Black Box
Description: Convert RS232 to Current loop to interconnect a digital 20/30/60-mA unipolar Current Loop interface to an RS-232 interface. Interface converters work well in factory automation, building automation, and process automation.
- Serial Protocol: RS232
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Supplier: Black Box
Description: Convert async RS232 to 20mA CL at speeds up to 19.2 kbps with distances up to 2000 ft over CATx cables in industrial environments. These devices are great for connecting RS232 devices into an existing 20mA CL environment.
- Data Rate: 19.2 kbps
- Serial Protocol: RS232
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Network Media Converters - Telebyte RS232 to Current Loop Converter (Includes Power Supply) -- TB65ASupplier: L-com, Inc.
Description: The TB65A is a small, versatile, RS232 to current loop converter for use with teletypes or computers providing local terminal input via a 20mA (or 60mA) current loop. The TB65A includes a wall-mounted transformer and internal power supply circutry. Additionally the
- Primary Network: RS232/422/485
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Supplier: Texas Instruments
Description: Single-Channel, 16-Bit, Programmable Current/Voltage Output DAC for 4-20mA Current Loop Applications 24-HTSSOP -40 to 125
- DNL: 1 LSB
- IC Package Type: Other
- Interface Type: Serial, SPI
- Operating Temperature: -40 C
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Supplier: Texas Instruments
Description: Single-Channel, 16-Bit, Programmable Current/Voltage Output DAC for 4-20mA Current Loop Applications 40-VQFN -40 to 125
- DNL: 1 LSB
- IC Package Type: Other
- Interface Type: Serial, SPI
- Operating Temperature: -40 C
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Supplier: L-com, Inc.
Description: The ICC47B-014 RS232 to current loop serial converter provides users with an economical and compact way to extend RS232 signals using standard twisted pair cabling. The ICC47B-014 features a DB25F input connector and a 4-pin terminal block for the current
- Primary Network: RS232/422/485
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Supplier: Patton Electronics Co.
Description: The Model 2017RC is an async device that operates bi-directionally in full- or half-duplex modes.The Model 2017RC occupies one slot of the 1000R/16 front-load rack. It has dual independent converters that enable two async DTE RS-232 devices to communicate with two 20-mA current
- Agency Approvals: CSA Mark (US, C and US, NRTL/C), RoHS, UL Listing Mark, WEEE
- Data Rate: 115 kbps
- Indicators: Yes
- Input Standard: RS232, Current Loop
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Supplier: Laurel Electronics LLC
Description: Modbus or Custom ASCII protocol commands to set analog output or relay action. Includes up to 1/2 hour of technical phone support with screen sharing. Serial data rates from 300 to 9600 baud. Analog output resolution 0.0015% of span (16 bits), accuracy ±0.02% of span
- Form Factor: DIN Rail
- Operating Temperature: -40 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA), Voltage
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Supplier: Sealevel Systems, Inc.
Description: The 1103 serial interface converter provides Isolation and Auto baud capabilities, truly making it a no compromise interface converter. Isolation is important in installations where the equipment connected to the PC is either located far from the host system, or on a different
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Supplier: Leine & Linde AB
Description: Signal converter for frequency to analogue and serial output Tachometer functionality ±10 Vdc, 0-20 mA or 4-20 mA analogue output or optional RS232 / RS485 serial output Input frequency range 0.1 Hz - 1 MHz Compact housing for DIN rail mounting For connection of incremental TTL,
- Form Factor: Modular Bay / Slot System
- Inputs / Channels: 1 #
- Outputs: Current Loop (e.g., 4-20 mA), Voltage
- Signal Inputs: Frequency
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Supplier: Texas Instruments
Description: SPI 16-bit Precision DAC for 4-20mA Loops 16-WQFN -40 to 105
- Architecture: Sigma-Delta
- DNL: 0.5000 LSB
- IC Package Type: Other
- INL: 9 LSB
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Supplier: Data Connect Enterprise, Inc.
Description: The Model 2017RC is an async device that operates bi-directionally in full- or half-duplex modes.The Model 2017RC occupies one slot of the 1000R/16 front-load rack. It has dual independent converters that enable two async DTE RS-232 devices to communicate with two 20-mA current
- Agency Approvals: CSA Mark (US, C and US, NRTL/C), RoHS, UL Listing Mark, WEEE
- Data Rate: 115 kbps
- Indicators: Yes
- Input Standard: RS232, Current Loop
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Supplier: Airmar Technology Corporation
Description: -based configuration and management. All advanced (T1 and T2) models provide embedded, highly configurable sensor interface for a wide range of analog devices and sensors including voltage, current loop sensors, resistive senders, thermistor and thermocouple temperature sensors, run
- Device Type: Serial Hub, Serial Data Converter
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Supplier: Laurel Electronics LLC
Description: serial data, Modbus or Laurel ASCII protocol (isolated) Dual 120 mA solid state relays for alarm or control (isolated) 5V, 10V, 12V, or 24V dc transducer excitation output (isolated) Power 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac (isolated) DIN rail mount
- Features: Voltage Excitation Supply
- Form Factor: DIN Rail
- Operating Temperature: -40 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA), Voltage
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Supplier: Laurel Electronics LLC
Description: /sec at X2, 62.5 kpulses/sec at X4 Zero channel input 4-20 mA, 0-20 mA, 0-10V or -10V to +10V transmitter output, (isolated) Analog output resolution 0.0015% of span, accuracy ±0.02% of span RS232 or RS485 serial data, Modbus or Laurel ASCII protocol (isolated
- Direction: Bi-directional Counter
- Mounting: DIN Rail Mount
- Operating Temperature: -40 to 158 F
- Output / Interface: Voltage, Current, Serial
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Supplier: Laurel Electronics LLC
Description: resolution 0.0015% of span, accuracy ±0.02% of span RS232 or RS485 serial data, Modbus or Laurel ASCII protocol (isolated) Dual 120 mA solid state relays for alarm or control (isolated) 5V, 10V, 12V, or 24V dc transducer excitation output (isolated) Power 85
- Functions: Count Totalizer
- Mounting: DIN Rail Mount
- Operating Temperature: -40 to 158 F
- Output / Interface: Voltage, Current, Serial
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Supplier: RS Components, Ltd.
Description: The Linear Technology range of digital to analog converters includes voltage output DACs, multiplying current output D-A Converters and special-function digital to analogue converters. This product family comes in a 16-bit Resolution and offers single channel to
- IC Package Type: Other
- Interface Type: Serial, SPI
- Pin Count: 8
- Resolution: 16 bits
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Supplier: RS Components, Ltd.
Description: The Linear Technology range of digital to analog converters includes voltage output DACs, multiplying current output D-A Converters and special-function digital to analogue converters. This product family comes in a 16-bit Resolution and offers single channel to
- IC Package Type: Other
- Interface Type: Serial
- Pin Count: 8
- Reference Access: Internal
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Supplier: RS Components, Ltd.
Description: The Linear Technology range of digital to analog converters includes voltage output DACs, multiplying current output D-A Converters and special-function digital to analogue converters. This product family comes in a 16-bit Resolution and offers single channel to
- IC Package Type: Other
- Interface Type: Serial
- Pin Count: 8
- Reference Access: Internal
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Supplier: RS Components, Ltd.
Description: The Linear Technology range of digital to analog converters includes voltage output DACs, multiplying current output D-A Converters and special-function digital to analogue converters. This product family comes in a 16-bit Resolution and offers single channel to
- IC Package Type: Other
- Interface Type: Serial
- Pin Count: 8
- Reference Access: Internal
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Featured Products Top
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S.I. Tech Universal Serial Bus (USB) to fiber optic media converters extend the range of USB beyond the USB 5 meter limit. These units allow users to further remote cameras, printers, scanners, storage devices, and other USB devices from computers through the use of fiber optics. Multimode fiber is standard and single mode is optional. Refer to the table below and product data sheet for additional information. (read more)
Browse Network Media Converters Datasheets for S.I. Tech, Inc. -
ADI's MAX77859 is a high-efficiency, high-performance buck-boost converter targeted for systems requiring a wide input voltage range (2.5 V to 22 V). The IC can supply up to 6 A of output current in buck mode and 4 A in boost mode (VIN = 3.7 V (read more)
Browse DC-DC Converter Chips Datasheets for DigiKey -
seamless high dynamic range (SHDR) technology. When enabled, the input signal path gain of the channel is automatically optimized on a sample-by-sample basis, minimizing converter noise on each sample without impacting linearity. The 11 MHz bandwidth, picoamp input analog buffers, wide (read more)
Browse Analog-to-Digital Converter (ADC) Chips Datasheets for DigiKey -
. Efficiency is in the order of 65%, and is maintained down to low levels of output current. Input reflected ripple is reduced to less than 1% by means of a standard built-in pi filter, and electrostatic shielding on all six sides minimizes radiated energy. High input/output isolation permits separation of the output from the dc input bus to minimize circuit interaction due to ground loops, and the use of inputs in either polarity. (read more)
Browse DC-DC Converters Datasheets for Acopian Power Supplies -
ABSOPULSE Electronics’ LQC 2K-3U2LC is a liquid cooled, industrial quality DC-DC converter that uses field-proven technology to deliver up to 2000W output power. The unit accepts 600Vdc input, 400Vdc to 800Vdc operating input range and provides 24Vdc/80A output. A built-in output (read more)
Browse DC-DC Converters Datasheets for ABSOPULSE Electronics Ltd. -
Analog Devices ADF4378 is a high-performance, ultra-low jitter, integer-N phased locked loop (PLL) with an integrated voltage-controlled oscillator (VCO) and system reference (SYSREF) retimer ideally suited for data converter and mixed-signal front end (MxFE) clock applications (read more)
Browse RF and Microwave Connectors Datasheets for DigiKey -
is used to demonstrate the difference the diode could make. For DC-DC converter designs, the power diode was located on the bottom side of the PCB and the MOSFET on the top, taking extra care to ensure an extremely low commutation loop inductance (read more)
Browse Diodes Datasheets for Nexperia B.V. -
Low voltage DC to DC converters, in many cases, need electrical isolation from input to output. Low voltage is defined as Safety Extra Low Voltage (SELV) and Functional Extra Low Voltage (FELV). These refer to DC voltages below 60VDC, and are deemed be safe for human contact. (read more)
Browse Power Quality Analyzers and Monitors Datasheets for Dataforth Corporation -
to 128kB of embedded FLASH and 32kB of SRAM memory, a high-speed 12-bit 2.5MSPS analog-to-digital converter (ADC) with dual auto-sampling sequencers, 3.3V I/Os, flexible clock sources, timers, a versatile 15-channel PWM engine, and several serial interfaces. (read more)
Browse Motor Controllers Datasheets for Qorvo -
microcontroller-based power and general purpose application systems. The product's microcontroller features up to 128 kB of embedded FLASH and 32 kB of SRAM memory, a high-speed 12-bit 2.5 MSPS analog-to-digital converter (ADC) with dual auto-sampling sequencers, 3.3 V I/Os, flexible clock sources, timers, a versatile 15-channel PWM engine, and several serial interfaces. (read more)
Browse Motor Controllers Datasheets for Qorvo
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Converters / 30
232CLDR - RS-232 Serial to Current Loop Converter .
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Development of Innovative Distributed Power Interconnection and Control Systems: Annual Report, December 2000-December 2001
The TEM controls communicate via TTY current loop into a RS232 serial converter .
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Innovative Distributed Power Grid Interconnection and Control Systems: Final Report, December 11, 2000 - August 30, 2005
The TEM controls communicate via Teletypewriter (TTY) current loop into a RS232 serial converter .
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Converters / 20
232PCLR - Current Loop to Serial RS-232/422/485 Converters .
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Unix music tools at bellcore
The second uses an RS-232 serial port connected through a simple voltage to current - loop converter .
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Identification of Synchronous Machine Parameters Using Hysteresis Based Current Controller
The FPGA based hardware control includes the synchronous machine closed loop current controller, an AD converter interface module, a serial interface (UART), a 123-to-dq transformation and a AD interface module for a fully system on a chip (SOC) integration [7].
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Design of high-speed high-performance, serial bus data transceiver
The chip has phase-locked loops , encoders and decoders, serial to parallel and parallel to serial converters , voltage and current bias generators, high-speed comparators and a control unit.
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A fieldbus prototype for educational purposes
The sys- tem includes conventional current - loop devices connected to the FF network through appropriate con- verters , HART devices connected to a serial interface of a Pentium II PC, and fieldbus devices connected to the FF network.
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Progress in Renewable and Sustainable Energy
…converter is a DSP were used to control alone, two pieces of DSP through a serial port exchange data between.Generator-side converter and nets-side converter all use double closed loop control structure of voltage outer ring and current inner ring.
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Microprocessor and transputer implementation of AC motor vectorial control
Three ADC converters , together with three serial link adapters (PM17475), are used to supply serial information of the real time values of the stator currents to the current loop Transputer.