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Supplier: Define Instruments
Description: What it does: This loop powered isolator receives 4–20mA process current inputs, and provides 4–20mA loop powered output signals. It is ideal for measuring signals commonly produced by position, acceleration, current, and a vast range of other industrial sensors
- Analog Input Channels: 4 #
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Operating Temperature: -4 to 185 F
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Supplier: Quarktwin Technology Ltd.
Description: 3-WAY ISOLATING AMP 4-20MA
- Operating Temperature: -4 to 149 F
- Signal Conditioning Type: Signal Isolator, Other
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Supplier: Quarktwin Technology Ltd.
Description: 3 WAY ISOLATING AMP 4-20MA
- Operating Temperature: -13 to 140 F
- Signal Conditioning Type: Signal Isolator, Other
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Supplier: Quarktwin Technology Ltd.
Description: 3 WAY ISOLATING AMP 4-20MA
- Operating Temperature: -13 to 140 F
- Signal Conditioning Type: Signal Isolator, Other
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Supplier: Quarktwin Technology Ltd.
Description: MCR PASSIVE ISOLATOR 4-20MA
- Operating Temperature: 14 to 158 F
- Signal Conditioning Type: Signal Isolator, Other
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Supplier: Define Instruments
Description: What it does: This loop powered isolator receives 4–20mA process current inputs, and provides 4–20mA loop powered output signals. It is ideal for measuring signals commonly produced by position, acceleration, current, and a vast range of other industrial sensors
- Analog Input Channels: 5 #
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Operating Temperature: -4 to 185 F
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Supplier: Define Instruments
Description: What it does: This loop powered isolator receives 4–20mA process current inputs, and provides 4–20mA loop powered output signals. It is ideal for measuring signals commonly produced by position, acceleration, current, and a vast range of other industrial sensors
- Analog Input Channels: 3 #
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Operating Temperature: -4 to 185 F
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Supplier: Define Instruments
Description: What it does: This loop powered isolator accepts a 4–20mA process current inputs and provides a 4–20mA loop powered output signal. It is ideal for measuring signals commonly produced by position, acceleration, current, and a vast range of other industrial sensors
- Analog Input Channels: 1 #
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Operating Temperature: -4 to 185 F
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Supplier: Sitron
Description: The ISO420 acts as a standard isolator for transmitters with 4 … 20mA input signal and 4…20mA passively isolated output signal. The unique electromagnetic insulation and high efficiency circuit against signal leakage, provides excellent
- Analog Input Channels: 2 #
- Form Factor: DIN Rail
- Operating Temperature: -13 to 160 F
- Signal Conditioning Type: Signal Isolator
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Supplier: Red Lion Controls, Inc.
Description: 0(4) to 20 mA Passive Loop Powered Isolator Provides Input/Output Isolation
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Description: DGTL ISO 5000VRMS 4CH GP 20SOIC
- Operating Temperature: -40 to 257 F
- Signal Conditioning Type: Signal Isolator
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Description: DGTL ISO 2500VRMS 4CH GP 20SSOP
- Operating Temperature: -40 to 221 F
- Signal Conditioning Type: Signal Isolator
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Description: DGTL ISO 3750VRMS 4CH GP 20SSOP
- Operating Temperature: -40 to 257 F
- Signal Conditioning Type: Signal Isolator
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Description: DGT ISOL 3750VRMS 4CH CAN 20SSOP
- Operating Temperature: -40 to 257 F
- Signal Conditioning Type: Signal Isolator
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Supplier: Automation24, Inc.
Description: With Weidmüller analog signal conditioning device MCZ CCC 0-20mA/0-20mA - 8411190000, convert and isolate your current signals into useful and manageable signals for your input devices. all in a compact body that will fit in line with your
- Operating Temperature: -13 to 140 F
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Supplier: Knick Interface LLC
Description: Isolated signal doubler Input: 0(4) ... 20 mA, 0 ... 10 V selectable 2 x Output: 0(4) ... 20 mA Continuous isolation (working voltage) 300 V AC/DC Test voltage 1.5 kV AC Power supply: 24 V DC
- Signal Conditioning Type: Signal Isolator
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Supplier: Weidmuller
Description: Universal signal isolating converters/trip amplifiers have the option on the input side for recording any standardised current/voltage signals, temperature measurements from 2/3/4-wire RTD sensors, conventional thermocouples or linear and non-linear resistors. They can
- Form Factor: DIN Rail
- Input Impedance: 2 Mohms
- Maximum Output: 24 +/-volts
- Operating Temperature: -10 to 70 F
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Supplier: Infineon Technologies AG
Description: Quad-channel digital isolator 4DIR2401H in DSO-16 wide-body package The 4DIR2401H (with 2 forward channels) provides robust reinforced isolation for high-voltage applications. Four data channels allow for simplified and high-power density designs and improve system efficiency
- Signal Conditioning Type: Signal Isolator
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Supplier: Infineon Technologies AG
Description: Quad-channel digital isolator 4DIR1401H in DSO-16 wide-body package The 4DIR1401H (with 3 forward channels) provides robust reinforced isolation for high-voltage applications. Four data channels allow for simplified and high-power density designs and improve system efficiency
- Signal Conditioning Type: Signal Isolator
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Supplier: Infineon Technologies AG
Description: Quad-channel digital isolator 4DIR1421H in DSO-16 wide-body package The 4DIR1421H (with 3 forward channels) provides robust reinforced isolation for high-voltage applications. Four data channels allow for simplified and high-power density designs and improve system efficiency
- Signal Conditioning Type: Signal Isolator
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Supplier: Infineon Technologies AG
Description: Quad-channel digital isolator 4DIR1400H in DSO-16 wide-body package The 4DIR1400H (with 3 forward channels) provides robust reinforced isolation for high-voltage applications. Four data channels allow for simplified and high-power density designs and improve system efficiency
- Signal Conditioning Type: Signal Isolator
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Supplier: Knick Interface LLC
Description: Isolated 4x standard signal multiplier 1 Input: 4 ... 20 mA 4 outputs: 4 ... 20 mA 6-way galvanic isolation at 300V Test voltage 1.5 kV AC Power supply: 24 V DC
- Signal Conditioning Type: Signal Isolator
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Supplier: Status Instruments, Inc.
Description: The SEM1000 series of loop powered analogue signal isolators comprises versions that are suitable for most applications, regardless of whether the loop power is available at the input or output side of the isolator. There is also a loop 'splitter' which produces two completely
- Form Factor: DIN Rail
- Operating Temperature: 32 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA)
- Signal Inputs: DC Current
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Supplier: PR electronics
Description: Application 1:1 input loop powered isolator of current signals in the range 0(4)...20 mA. 3185 is an easy mounting DIN rail unit. A very competitive choice in terms of both price and technology for galvanic isolation of current signals. Provides surge suppression
- Form Factor: DIN Rail
- Operating Temperature: -13 to 158 F
- Signal Conditioning Type: Signal Isolator
- Signal Inputs: DC Current Input?
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Supplier: VEGA Americas, Inc.
Description: Application area The single channel VEGATRENN 151 is used for galvanic separation of intrinsically safe applications as well as signal transmission of Ex-approved 4 ~ 20 mA sensors in hazardous areas. The separator is ideal in conjunction with controllers without own Ex
- Differential Channels: Yes
- Form Factor: DIN Rail
- Operating Temperature: -4 to 140 F
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Supplier: Sealevel Systems, Inc.
Description: isolator provides up to 300 mA to a downstream USB device when connected to a standard 500 mA USB port. Additionally, the isolator can provide a full 500 mA to a downstream device when connected to a USB port capable of sourcing 1 A, or greater. Convenient
- Operating Temperature: -4 to 140 F
- Signal Conditioning Type: Signal Isolator
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Supplier: PR electronics
Description: Application 1:1 output loop powered isolator of 2-wire transmitter 4...20 mA signals. 3186 is an easy mounting DIN rail unit. A very competitive choice in terms of both price and technology for galvanic isolation of 2-wire transmitter signals. Provides surge
- Form Factor: DIN Rail
- Operating Temperature: -13 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA)
- Signal Inputs: DC Current
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1057048-EL816(M)(A) Category: Isolators>Optoisolat ors - Transistor, Photovoltaic Output Package: Tube Standard Package: 100 Output Type: Transistor Input Type: DC Current - DC Forward (If) (Max): 60 mA Voltage - Forward (Vf) (Typ): 1
- Analog Input Channels: 1 #
- Operating Temperature: -67 to 230 F
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Supplier: Acromag, Inc.
Description: 4-20mA DC input 4-20mA DC output 1500V AC peak isolation DC prevents ground loops The 270i accepts a process current input and provides an isolated 4 to 20mA process current output signal. Power is received from the input signal current.
- Analog Input Channels: 1 #
- Application: General Lab and Industrial
- Differential Channels: Yes
- Form Factor: DIN Rail
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Supplier: Status Instruments, Inc.
Description: INTRODUCTION The SEM1750 is a cost effective two input signal conditioner that accepts a bipolar voltage or current signal on each input and isolates to provide two ranged industrial process output signals such as 0 to 20 mA, 4 to 20mA,
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Isolation: Other
- Operating Temperature: -40 to 185 F
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Supplier: Apix, Inc.
Description: Model DAQ8-20mA4-1RTU ISODIN Modbus RTU DIN MODULE This Modbus RTU version Current Input Module features 8 independent channels and an isolated RS-485 interface. The channels are fully isolated with 3000 Vrms between Input, Power, RS
- Analog Input Channels: 8 #
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Isolation: Channel-to-Channel Isolation, Isolated Analog Voltage Input
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Supplier: PR electronics
Description: . SIL 2 functionality is optional and must be activated in a menu point. Application The device can be mounted in the safe area and in zone 2 / cl. 1 div. 2 and receive signals from zone 0, 1, 2 and zone 20, 21, 22 including M1 / Class I/II/III, Div. 1, Gr. A
- Agency Approvals: ATEX, FM Approval, UL Listed, Other
- Application: 4-20 mA 2-wire Transmitters, RTDs, Thermocouples
- Barrier Type: Galvanic Isolator
- Operating Temperature: -4 to 140 F
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Supplier: Apix, Inc.
Description: Model DAQ8-20mA4-1SPi ISODAQ SPi INTERFACE MODULE The Daqpak SPi Series Current Input Modules feature 8 independent channels and an SPi interface. They are fully isolated with 3 KVrms between Input, Power, SPi serial link and 2 KVrms
- Accuracy: 0.0100 % FS
- Analog Input Channels: 8 #
- Application: General Lab and Industrial
- Common Mode Rejection Ratio: 140 dB
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Supplier: Utmel Electronic Limited
Description: DGTL ISO 2500VRMS 4CH GP 20SSOP
- Operating Temperature: -40 F
- Signal Conditioning Type: Signal Isolator
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Supplier: PHOENIX CONTACT USA
Description: with pluggable connection technology for the electrical isolation, conversion, amplification, and filtering of mV signals to V signals. Input signals from -50 mV ... 50 mV / -30 V ... 30 V and output signals from -10 V ... 10 V / 0(4) mA ...
- Form Factor: DIN Rail
- Operating Temperature: -40 to 158 F
- Signal Conditioning Type: Signal Filter, Signal Isolator
- User Interface: None
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/bipolar inputs ±20mA, ±40mA, 0-20 mA, 4-20 mA, ±0-10V, and ±0-5V outputs Customer-specific input/ output settings possible Universal Power Supply: 20 to 253 V AC/DC Approvals: UL 347, IEC 62497, EN 61326-1 (EMC) Virtually any current measuring application requiring high voltage isolation, safety, and robust construction, would benefit from P51000's capabilities. (read more)
Browse Signal Isolators Datasheets for Knick Interface LLC -
V AC. Analog DC signals are available at the output: 0-20mA, 0-10V, and 4-20mA. The true RMS conversion is performed with high precision up to a crest factor of 5. It (read more)
Browse Signal Isolators Datasheets for Knick Interface LLC -
A26000 Universal Isolated Signal Conditioner from Knick. The specialist for ±10 V and ±20 mA. With calibrated range selection and broad-range power supply. Facts and Features Flexible and extremely precise (read more)
Browse Signal Conditioners Datasheets for Knick Interface LLC -
). The EVAL-ADN4620EBZ allows quick and easy evaluation of the ADN4620 LVDS isolators without needing external components. The ADN4620’s iCoupler technology combines a 2-channel isolator with LVDS receivers and drivers into a single, 20-lead SSOP package. The ADN4620 is capable of (read more)
Browse Isolation Transformers Datasheets for DigiKey -
. https://www.knick-international.com/en/products/interface-technology/proline/isolated-standard-signal-conditioners/varitrans-p-15000/ Knick Interface P15000 signal conditioners feature excellent transmission quality combined with calibrated standard signal switching using DIP switches and a broad-range power supply (read more)
Browse Signal Conditioners Datasheets for Knick Interface LLC -
and clearance 8 narrow SOIC: 4 mm Strong current sinking enables lower RPULL-UP values for faster bus speeds Side 1: 5 mA Side 2: 50 mA (read more)
Browse Power Supplies Datasheets for DigiKey -
isolator for enhanced signal quality. Connection to the process control system is simplified to four wires, consisting of the two-wire power supply and the two-wire 4-20 mA interface. (read more)
Browse Dissolved Oxygen Sensors Datasheets for Hamilton Company -
The SDT-Ex is a reliable, accurate dewpoint transmitter suitable for continuous measurement of trace moisture in industrial process gases. This compact, 3 wire, 4-20 mA, loop powered device is certified intrinsically safe to (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Shaw Moisture Meters -
-Universal usability: AC Input 60 mV~ to 10 V~ DC output 0 (4) … 20 mA, 0 … 10 V -Compact modular housing: (read more)
Browse Electrical Voltage Sensors Datasheets for Knick Interface LLC -
conditioning modules: 5B analog, 7B process control, miniature 8B, intelligent 9B, high performance DIN DSCA, and digital SCMD; 4-20mA transmitters: DSCL and DSCP loop isolators and transmitters, and DSCT DIN 2-wire transmitters; data acquisition & control systems: MAQ® 20 (read more)
Browse Signal Conditioners Datasheets for Dataforth Corporation
More Information Top
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signal isolator - offers from signal isolator manufacturers, suppliers, exporters & wholesalers
4-20ma To 4 - 20ma Signal Isolator .
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CR4 - Thread: Apacs Moore PLC
If that happens then you need a 4 - 20mA signal isolator module which 'breaks' the ground loop.
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Traffic Signal Manufacturers, Traffic Signal Product Catalogs Directory
2 Wires Loop-Powered 4 - 20mA Signal Isolator .
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Acceptance test report for the safety class shutdown system
The pressure relay functional test shall be performed by providing a 4 - 20ma input signal to the isolator relay.
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Pt100 Exporters, Pt100 Selling Leads
[ Related Keywords : temperature Signal Isolators , pt100 to 4 - 20ma , RTD to 0-5v ] .
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Pump Handbook, Fourth Edition > SPEED-VARYING DEVICES
Typically, the controller contains a signal isolator to allow precise speed adjustment from an automatic 4 to 20 mA or 0 to 10 VDC control signal.
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http://support.fluke.com/find-sales/download/asset/3497464_6110_eng_a_w.pdf
To check a loop isolator , apply a mA input signal to the device and measure its 4 - 20 mA output using the clamp-on current measuring function.
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CR4 - Thread: Minimum and Maximum Limits Analog Output Current (4-20mA) Deviation
Check moore industries for a signal conditioner,splitter or isolator , they can be calibrated to give you outputs of exactly 4 - 20mA .
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CR4 - Thread: 2 Pressure Transmitter 500m far From PLC
EVEN THOUGH IF ANY SIGNAL LOSS IS THERE WE CAN USE SIGNAL ISOLATOR HAVING IN PUT 4 - 20 mA & OUT PUT ALSO 4-20 mA WHICH IS TO BE INSTALLED NEAR TO TRANSMITTER.THE ISOLATOR WILL WILL TAKE CARE OF CABLE RESISTANCE & GIVE CORRECT OUT PUT AT THE INPUT TO THE PLC.