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Supplier: B&B Electronics
Description: High speed optical isolators couple and isolate transmit and receive data. All B&B current loop converters have a transmit (T+ and T-) and a receive (R+ and R-) loop. Each loop may be operated as an active or passive loop. When the converter needs to provide the loop current, a 12 VDC power
- Output Standard: Current Loop
- Device Type: Serial Data Converter
- Serial Protocol: RS232
- Connector: DB25
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Supplier: Time Mark Corporation
Description: switches installed, the Model 460 Switch-to-Loop Converter allows you to take advantage of the latest liquid level control, without the added cost of a transducer. The Model 460 Converter outputs a specific current value as each of the six inputs are closed. Current values are individually adjustable
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- DC Voltage Input: Yes
- Current Excitation Supply: Yes
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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, the unit provides two
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Form Factor: DIN Rail
- User Interface: None
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Description: Other Analog Products:Wireless Communications:PA Loop Control
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Form Factor: Modular Bay / Slot System
- AC Voltage Input: Yes
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Supplier: Century Control Systems, Inc.
Description: signal. Power for the SeaMetrics AO55 blind analog transmitter is taken from the current loop itself so only two wires are required. The digital design of the SeaMetrics AO55 blind analog transmitter makes it possible to span the unit in the field without tools. The frequency at which 20 mA
- Signal Converter Type: Current Loop Converter
- DC Voltage Input: Yes
- Form Factor: Other
- User Interface: None
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Supplier: PCB Piezotronics, Inc.
Description: Vibration transmitter (for use w/ICP® sensor), 4 to 20 mA output, 3 to 10k Hz Output Range: 4 to 20 mA Measurement Range: 0.0 to 1.0 in/sec pk (0.0 to 25.4 mm/s pk)
- Signal Converter Type: Current Loop Converter
- Signal Conditioning Type: Current Loop Converter
- Voltage Excitation Supply: Yes
- Current Output: Yes
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Supplier: Status Instruments, Inc.
Description: The SEM1100 is an isolating converter that accepts most common high level process signals (current and voltage), isolates them electrically and physically, and converts them to another process signal. It is also possible to have voltage and current outputs simultaneously from a single input
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Form Factor: DIN Rail
- DC Voltage Input: Yes
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Supplier: Hsiang Cheng Electric Corp.
Description: DC current mode: maximum 10V drop
- Signal Converter Type: Voltage Converter / Inverter, Frequency-to-Voltage Converter, Current-to-Voltage Converter, Current Loop Converter
- Signal Conditioning Type: Voltage Converter / Inverter, Frequency-to-Voltage Converter, Current-to-Voltage Converter, Current Loop Converter
- AC Voltage Input: Yes
- Frequency Input: Yes
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Description: Output is proportional to flow, short circuit protection, explosion proof enclosure, mounted directly to meter, sensitivity field adjustable, and low cost.
- Signal Converter Type: Frequency Converter / Translator, Current Loop Converter
- Signal Conditioning Type: Frequency Converter / Translator, Current Loop Converter
- Signal Converter Package: Other
- User Interface: None
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Supplier: Ohio Semitronics, Inc.
Description: The FCA3000 Series is a multi-channel current converter designed to operate with the MFC150 Series Rogowski coils.
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- AC Voltage Input: Yes
- Form Factor: DIN Rail
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Description: Type CCIS-1, Current Alarm Module
- Signal Converter Type: Current Loop Converter, Other
- Signal Conditioning Type: Current Loop Converter, Other
- Signal Converter Package: Modular Bay / Slot System, DIN Rail
- User Interface: None
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Supplier: HBM
Description: GEN5i is a complete, portable test laboratory. This is the integration of all components required for complex measurement tasks and which can usually only be set up with this level of performance in the laboratory.
- Signal Conditioning Type: Signal Filter, Instrumentation Amplifier, Isolation Amplifier, Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Form Factor: Stand Alone
- Signal Inputs: DC Voltage
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Description: The reasonably priced alternative for standard industrial applications; with calibrated range selection The calibrated switching of the input and output ranges allows the VariTrans® B 13000 basic low-cost standard signal isolators to be used universally without complicated recalibration. The
- Signal Converter Type: Voltage Converter / Inverter, Current-to-Voltage Converter, Current Loop Converter
- Signal Conditioning Type: Isolation Amplifier, Signal Isolator, Voltage Converter / Inverter, Current-to-Voltage Converter, Current Loop Converter
- Signal Isolator: Yes
- DC Voltage Input: Yes
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Supplier: Rice Lake Weighing Systems
Description: Operating Voltage 115VAC,Strain Gage To 0-20mA,4-20mA,or 12+/-8mA Output
- Signal Conditioning Type: Bridge Conditioner, Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Outputs: Current Loop (e.g., 4-20 mA)
- Signal Inputs: DC Voltage
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Supplier: Dataforth Corporation
Description: Dataforth's new DSCL, DSCP, and SCTP series of products is a complete family of loop and universal AC/DC powered models of isolators and transmitters in component, DIN and head-mount packages. They include basic loop-powered isolators, wide-range AC/DC powered isolators and transmitters
- Signal Conditioning Type: Isolation Amplifier, Signal Isolator, Voltage Converter / Inverter, Current-to-Voltage Converter, Current Loop Converter
- Signal Converter Type: Voltage Converter / Inverter, Current-to-Voltage Converter, Current Loop Converter
- Form Factor: Panel / Chassis Mount, DIN Rail
- DC Voltage Input: Yes
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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
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Supplier: Red Lion Controls, Inc.
Description: The AIMI0202 passive isolator is used for the electrical isolation and processing of analog 0(4) to 20 mA standard current signals. The AIMI0202 provides electrical isolation between the control electronics and process I/O. In addition, interference signals above 75 Hz are effectively suppressed
- Signal Conditioning Type: Signal Isolator, Current Loop Converter
- Form Factor: DIN Rail
- Isolation: Isolated Analog Voltage Input, Isolated Analog Voltage Output
- Application: General Lab and Industrial
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Supplier: Acromag, Inc.
Description: These units receive 4-20mA process current inputs and provide isolated 4-20mA output signals. Each channel operates independently and is isolated from the others to prevent interaction between channels. Galvanic isolation eliminates ground loops, reduc
- Signal Converter Type: Current Loop Converter, Other
- Signal Conditioning Type: Signal Isolator, Current Loop Converter, Other
- Differential Channels: Yes
- Signal Converter Package: Rack Mount, DIN Rail
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Description: Designed to operate with Positek Intrinsically Safe Position Sensors
- Signal Converter Type: Current Loop Converter
- Isolation: Other
- Form Factor: DIN Rail
- Signal Inputs: DC Voltage
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Supplier: Pyromation, Inc.
Description: Temperature transmitters make it possible to send a scaleable (4 to 20) mA signal from a temperature sensor to a control device without investing in long, expensive runs of thermocouple or RTD wire. Pyromation carries programmable temperature transmitters that can be mounted in the temperature
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Data Acquisition Device Type: Data Acquisition Instrument / System, Output Module
- Form Factor: Other
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Supplier: Red Lion Controls, Inc.
Description: The GCM232 Serial Converter Module provides the capability of interfacing Red Lion Controls products with 20 mA current loop serial communications option to most equipment with RS-232 communications. The isolated 20 mA current loop connections in the GCM232 allows multiple modules to be wired
- Output Standard: RS232, Current Loop
- Device Type: Serial Data Converter
- Input Standard: RS232
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Supplier: OTEK Corporation
Description: The World's largest manufacturer of Loop Powered Instruments introduces its New Model LPI (Pat. Pending). Unlike otherproducts in the market, the LPI does not use transformers that provides up to 1KV isolation and reflect "Choppers" noise on thetransmitter's line. OTEK's LPI has 3KV isolation
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Supplier: Microstar Laboratories, Inc.
Description: The MSXB 086 Isolated 4-20 mA Input Signal Interface (SI) Module provides isolated analog inputs for DAP systems and lets you acquire data from a number of 4-20 mA current loops for real-time processing or later analysis. Each module is calibrated for current inputs. MSXB 086 includes 16 current
- Signal Converter Type: Current Loop Converter
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Supplier: TURCK Inc.
Description: These devices are analog signal repeaters/converters with intrinsically safe input circuits. They are designed to isolate and transmit standard analog signals from a hazardous location to a non-hazardous location. Each device, except the MK31-114Ex0-LU, offers a choice of two intrinsically safe
- Signal Converter Type: Current Loop Converter
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Package: DIN Rail
- User Interface: None
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Supplier: ValueTronics International, Inc.
Description: With a built-in touch sceen display, modular signal conditioning and high-speed data capture directly to a hard drive, the Dash 8Xe has all the features of a high speed recorder, data acquisition system, and trending recorder in one small package
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Supplier: Hach Company
Description: Highly accurate, specifically designed for validating pure and ultrapure conductivity measurements. Easy to connect inlet/outlet plus electrical connections. Specific software for calculating the cell constant. High and low voltage versions available.Alarm messages and 4-20mA outputs. User
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Other Input: Yes
- Form Factor: Stand Alone
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Supplier: Dwyer Instruments Inc.
Description: The Series SCC Signal Conditioners provide maximum accuracy with minimal cost. Built-in microprocessor digitally scales, amplifies, linearizes and isolates thermocouple, RTD, current, voltage, frequency or potentiometer analog input signals. Units offer 16-bit input resolution with 0.05% full scale
- Signal Converter Type: Current Loop Converter
- Signal Conditioning Type: Signal Isolator, Current Loop Converter
- Signal Converter Package: DIN Rail
- User Interface: Front Panel and Display, Computer Programmable
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Supplier: Red Lion Controls, Inc.
Description: The GCM422 Serial Converter Module provides the capability of interfacing Red Lion Controls products, with 20 mA current loop serial communications option, to any equipment with RS-422 communications. The isolated 20 mA current loop connections in the GCM422 allow multiple modules to be wired
- Output Standard: RS232, RS422, Current Loop
- Device Type: Serial Data Converter
- Input Standard: RS232, RS422
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Supplier: Novotechnik U.S., Inc.
Description: The signal conditioner supplies potentiometric sensors with a highly stable constant voltage. The wiper signal is picked off without load via a high-resistance input stage and transformed into a proportional standardized output signal. The MUP 150 provides an additional output signal of ±15 V
- Signal Converter Type: Current Loop Converter, Other
- Signal Conditioning Type: Current Loop Converter, Other
- Device Configuration: Current Loop Converter, Other
- Encoder Input: Yes
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Supplier: Newport Electronics, Inc.
Description: NEWPORT introduces a new family of extremely accurate instruments for DIN rail mounting. The compact iDR series signal conditioners and PID controllers are available with Newport’s award-winning “Embedded Internet” technology. With the Ethernet option, the instruments connect
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Current Output: Yes
- Form Factor: Panel / Chassis Mount
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Supplier: Vaisala
Description: Vaisala Veriteq VL 4000 Voltage + Current Loop Data Loggers are highly accurate self-powered 12-bit data loggers that provide high-accuracy recording of 4-20 mA current loop or DC voltage signals with four input channels. You can record data into user-defined measurement units and in adjustable
- Signal Converter Type: Analog-to-Digital Converter
- Signal Converter Package: Stand Alone
- User Interface: Computer Programmable
- Signal Inputs: DC Voltage
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Supplier: Omegadyne, Inc.
Description: 2-Wire Transmitter for Load Cells and Pressure Transducers, Converts mV, V, or mA Input to 4 to 20 mA Output
- Signal Conditioning Type: Bridge Conditioner, Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Strain Gauge / Bridge Input: Yes
- Voltage Excitation Supply: Yes
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Supplier: Lumberg Automation - A Belden Brand
Description: e2c 20 2-channel 12-bit 4 to 20mA analog current output.
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Data Acquisition Device Type: Output Module
- Form Factor: Other
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Supplier: HEIDENHAIN Corporation
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, HTL
- Outputs: Current Loop (e.g., 4-20 mA), Voltage
- Signal Inputs: Frequency
- Specialized / Other Inputs: Encoder
- Form Factor: Modular Bay / Slot System
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Description: 2 piece terminal blocks, plug-in for easy wiring, epoxy sealed electronics
- Signal Conditioning Type: Current Loop Converter
- Signal Converter Type: Current Loop Converter
- Outputs: Current Loop (e.g., 4-20 mA)
- Signal Inputs: DC Voltage
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Conduct Research Top
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Current Sensor Info.
Open Loop Operating Principle In a hall effect-based current sensor, the magnetic flux, proportional tothe primary current, is concentrated in gapped magnetic corecontaining the hall effect device (Fig. 1). The primary current ismeasured without electrical contact with the primary circuit
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A Digital Constant Current Power LED Driver
loops to be created and called in the. output of the current sense amplifier. The component. application, if desired. The data structure contains all. values of the peak hold circuit are chosen to provide a. the variables associated with a particular control loop. low pass filter with a very low
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Introduction to the Two-Wire Transmitter and the 4-20mA Current Loop (.pdf)
zero" and an alarm condition. Some installations still use pneumatic control today. Modern I/P converters (current-to-pressure transducers) are available to convert the 4-20mA control loops to common pneumatic ranges, such as 3-15psi, 1-18psi, 3-27psi, and 6-30psi.
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A Closed-Loop Drive-train Model for HIL Test Bench (.pdf)
in the plant. LAPTOP: model to perform the necessary gear shifting. The laptop as such doesn't form part of the closed-loop. CURRENT MEASUREMENT HARDWARE: simulation setup. However, it is used for flashing the. software and calibrations into the controller,. Current Probes: recording/displaying
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Simplifying Motor-Control Feedback Loops (epn)
have wide application fields, ranging from a few tens of horse power up to the 50,000 mark. The feedback loop can either be sensorless through measuring the current and voltage for each phase winding, or based on an active sensor delivering the rotor position. In the active feedback loop, optical
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Dimming Power LEDs Using a SEPIC Converter and MCP1631 PIC Attach PWM Controller (.pdf)
Programmable Current Source Reference Design. A Microchip MCP1631 PWM controller and a low-cost PIC16F616 microcontroller are used to manage a SEPIC (Single Ended Primary Inductive Converter) powertrain. The SEPIC topology is then used to drive and dim Light Emitting Diodes (LEDs). Dimming Power LED
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Simple Synchronous Buck Converter Design - MCP1612
. Table 1 shows values for RC and CC for standard circuit. DFN package and a 1A buck converter that fits into the. parameters. The values provide a stable control loop. most space constrained designs is achievable. over the entire MCP1612 input voltage, output voltage. and output current range. When
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Trimming The Output Voltage Of DC/DC Converters
/A) or OPAM, must be used for adjustment, the circuit in Figure 2 can be used. The circuit in Figure 1 is a variable current source that can be used to perform a ±10% adjustment of the converter's output voltage. The auxiliary output is preloaded by RLF and an overvoltage zener diode to prevent any
Engineering Web Search: Current Loop Converter Top
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Current Loop Converter Signal Conditioners Datasheets
Home > Datasheets > Signal Conditioners > Current Loop Converter
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Current-to-Voltage Converter Signal Conditioners Datasheets
Signal Conditioning: SigIsol; Voltage Converter; Current-to-Voltage Converter; Current Loop Converter Charge Converter Current Loop Converter
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MT-059: Compensating for the Effects of Input Capacitance on...
A typical application using a VFB op amp as an I/V converter is shown in Figure 1. C2 R2 - i C1 VFB + 1 f p = 2R2C1 |A(s)| 1 UNCOMPENSATED fx = 2R2C2
- AD5421 (Rev. E)
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Current-to-voltage converter - Wikipedia, the free...
Current-to-voltage converter From Wikipedia, the free encyclopedia
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Magnetic field - Wikipedia, the free encyclopedia
Eddy current Electrical network Electric current Direct current Alternating current Electromotive force
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Online Seminars | Fairchild Semiconductor - Global Leader in...
11/15/2011 - Dual Switch Flyback Converter Solution: The Ideal Solution for 75~200W Power Supplies
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AN-42047 Power Factor Correction (PFC) Basics
of an Inductor converter's MOSFET is turned on when the inductor current reaches zero, and turned off when the inductor current meets D1 the desired