4-20mA / 4-20mA, Process isolators, Signal converters

ISO-20

Isolate 4/20mA or 0/20mA signals, 1 channel, NO auxiliary power required

Description

Isolate 4/20mA or 0/20mA signals, 1 channel, does not require auxiliary power supply, is installed as a simple transformer. 2 input cables and 2 output cables. Provides active power at the output, without auxiliary power supply. Protected from errors by exchanging inputs for outputs, supports output current up to 500 mA, if 24 Vdc is applied to the output or reverse voltage.

Data sheet

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Other sensors

MUX4RTD-2

Universal multiplexer with 4 x 2-wire RTD (NTC 10K, PTC 1K, Pt1000, Pt100, ..) at the output of the same probe

QUADRUPLUS-i-Plus

Quadrupler - signal isolator 4/20mA (with excitation) input 4/20mA, excitation (15V/20mA) isolated isolated output 4 x 4/20mA (Active / Passive) + 4 x 0/10V, with power regulation adjustment: 24. .230VAC-DC (±15%) isolated

ADAPTS 7 RELAY

7 channel digital signal adapter to relay output

RESIS/vi

Universal variable resistance converter (2 poles) Input: Variable resistance (2 poles) (0.2K.. 10M) LDR´s, PTC, NTC, .. Multiple output: 0-4/20mA and 0/10V. Power supply: 24VDC

XPUL

Pulse number multiplier

ISO-QUATTRO-20

Isolate 4/20mA or 0/20mA signals, 4 channels, NO auxiliary power supply required (FOUR CHANNELS IN THE SAME BOX)

ISO2-QUATTRO-420

Passive 2-way galvanic isolator 4/20mA. 4 channels (ISO2 QUATTRO-420) in the same box., Self-powered 24VDC.

AMPER-O

AC/DC (TRMS) current transformer to 4/20mA current loop, with isolation, high precision. 0...25 ...50 A

ISO-10/42

Isolator-converter to active output 4/20mA, Input: 0-10 Vdc, Isolated output 0-4/20mA active, Power supply: 24VDC (20.. 30V) isolated

ISO-QUATTRO-20EN

3-way isolator, input: 0-4/20mA (Active/Passive), output 0-4/20mA (with excitation to passive loops), isolated output: 0-4/20mA (Active) Power supply 24VDC (20.. 30V ) isolated * 4 channels*

POWER-DC-15W-24V

DC-DC Converter, Regulator ISOLATOR. 12 to 24 Vdc

ISO-BALLAST Plus

Universal 3-way galvanic isolator output V (Ballasts)

ISO2 Plus

Universal 2-way galvanic converter/isolator. Input: 0... 500 mV, 0... 700 V, (solar space up to 1500 V) / 20 mA, PWM Multiple output: 0/10V (0/5 Vdc) and 0-4/20mA.

VOLTAGE Relay

Voltage supervisory relay (VAC). Overvoltage and undervoltage.

ISO-viR-L42R

Galvanic isolator. Wireless configuration, Input: 0/10V - 0-4/20mA - RESISTANCE 0/4K, 10 linearization sections, Isolated output 4/20mA (Active / Passive) automatic, Power: 24VDC (10.. 30V)

MUX8Tc-42R

Isolated multiplexer of 8 thermocouples to a 4/20mA output (Active / Passive)

MEDIA-4xRTD/42R

Converter for averaging 4 RTD signals to 4/20mA

DIGIMUX8.RS4

Multiplexer of 8 digital signals to RS485

ISO2-70mV/42R

Universal 2-way galvanic isolator/converter. 0/70mV (DC), Output 0-4/20mA (Active / Passive) automatic, Power: 10...30 VDC

LOGIC21x1

Detection and monitoring of supply voltage failure of up to 21 signals.

FR-02 (formerly TacoPlus)

Isolated pulse frequency converter (0.01 to 100 KHz.)

DUPLO-Pt-PLUS

Isolated Pt100 duplicator (supports pulsed signal) to Pt100 + 4/20mA and 0/10V

ISO-20EN

3-way isolator, input: 0-4/20mA (Active/Passive), output 0-4/20mA (with excitation to passive loops), isolated output: 0-4/20mA (Active) Power supply 24VDC (20.. 30V ) isolated

ISO-AC/DC

True RMS AC/DC universal voltage and current isolator

SUMA 4 / 8

Summing-compensating box for 4 or 8 load cells, with independent sensitivity compensation adjustment. IP65 waterproof box

ISO2-DUO-420

Passive 4/20mA 2-way galvanic isolator. 2 channels (ISO2 DUO 420) Self-powered 24VDC.

TERMOCAL (family)

Pt100 / Pt1000 / NTC / PTC temperature value generator (24 values with maximum error of 0.08%)

ISO-M/42

Isolator-converter input: 0/1000VDC to Isolated output 0-4/20mA active, Power: 24VDC (20.. 30V) isolated.

RAL 965460W F3

Solid state relay (AC) 32A with radiator rail

ISO-M.5/42

Isolator-converter input: 0/1500VDC to Isolated output 0-4/20mA active, Power: 24VDC (20.. 30V) isolated. Solar panels

QUADRUPLE-10

Quadrupler - signal isolator 0/10V (with excitation), Isolation 4 ways 4 outputs 0/10V Power: 24VDC (20.. 30V)

THERMO-RTD

Wirelessly configurable RTD to 4/20mA converter (Active/Passive)

LIMIT-V (Pot) Plus

Voltage limiter with adjustable limit input: 0/10V isolated output: 0/10V limited by external potentiometer power supply 24.. 230VAC-DC (±15%) isolated

DIVICON

Divisor - pulse counter by an integer (1.. 999).

AQUA-RTD-IN-minidis

Wirelessly configurable RTD to 4/20mA converter in IP65 waterproof case, built-in Data Logger + display.

NOPUL

Pulse absence detector relay (rotation, jams, ..)

VOLTAGE 3F.Relay

Three-phase voltage supervisory relay. Overvoltage, undervoltage and sequence

EXTEND-232

RS232 Communication Extender-Amplifier-Isolator (Pair)

ISO-OCTO-20

Isolate 4/20mA or 0/20mA signals, 8 channels do NOT require auxiliary power * EIGHT CHANNELS IN THE SAME BOX *

MUX8Tc

Isolated multiplexer of 8 thermocouples to one thermocouple output

ENERGY-PLUS

AC/DC MONOPHASE NETWORK ANALYZER (TRMS, Measurement of energy, voltage, intensity, power, frequency, ..

ADAPTA Namur – ADAPTA Duo Namur

Adapts the pulse signal of a Namur pickup to a PNP/NPN transistor

ISO-Plus-RS4

Converter - isolator for analog signals. RS485 output

MUXi8

Multiplexer that statically switches 8 channels 0-4/20mA

ISO-DUO-10/42

Isolator-converter Input: 2 x 0-10 Vdc to Isolated output 2 x 0-4/20mA active, Power supply: 24VDC (20.. 30V) isolated

ISO-10

3-way isolator input 0/10V, excitation (24V/20mA) isolated, output isolated 0/10V, Power supply 24VDC (20..30V) isolated

RESIS-42R

Low value resistance converter to 4/20mA (Active/Passive) Input Low value resistance (5, 10 Ohm,..) Built-in datalogger Output: 0-4/20mA Power supply: 24VDC

POWER 6

6 potentiometer SETPOINTS (precision adjustable), externally selectable by contact. (e.g. 6 preset speeds for variable speed drives) 6 contacts (potential free) without power supply

GUARDIAN CNV580-LTE-2

GSM (4G) Wireless Iiot Gateway Mobile App

FORCE.RS4

Converter module 1 load cell input (bridge), allows connecting up to 4 cells to the same input, averages the signal. RS485-modbus output Power supply 19...40 Vdc

ADAPTA ENCODER 3

3-channel encoder isolator - amplifier - duplicator - adapter. Up to 1MHz. (adapts differential signals to simple signals)

ISO2-QUATTRO-42P

Isolator for passive collectors. Passive output 4/20mA, input: 4/20mA (for passive pickup) * 4 channels *

MUX2 ENCODER (3)S

Multiplexer of 2 encoders of 3 channels to 1 encoder with synchronized control

MUX8RTD-ISO-42R

8 RTD multiplexer (3H) to 4/20mA output (Active / Passive)

ADAPTA DUO-D

Adapts and DUPLICATEs digital signals from one type and/or level to another

ISO-DUO-M10

3-way isolator input ± 0/10V, excitation (24V/20mA) isolated, output isolated ± 0/10V, Power supply 24VDC (20.. 30V) isolated * 2 channels *

LOGIC(+).3P-DUO

2 channels of Logic Function (+) OR of 2 signals

THERMO-RTD-in

Converter with Pt100 probe built into terminal to 4/20mA (Passive) in rail box.

ISO3-Pt-mini

Universal Pt100 3-way galvanic isolator. Input: Pt100 2-3-4 wires.

MEDIA-4xRTD

Converter for averaging 4 RTD signals

ECO-RS232-wi / ECO-USB-wi

USB or RS232/RS485 bidirectional isolator converter. Wireless transmitter-receiver 100-200mts

LIMIT-V Plus

Voltage limiter with adjustable limit input: 0/10V isolated output: 0/10V limited by adjustable internal front power supply 24.. 230VAC-DC (±15%) isolated

REM 450

PID controller (cooling-heating), temperature probe reading, regulation output control, integrated in power SSR module

ADAPTA Duo

Adapts digital signals from one type and/or level to another.

TEST-look-mA

4-20 mA SIGNAL READER.

MULTICAL

Generator - simulator of PROCESS electrical signals.

ISO2-DUO-42P

Isolator for passive collectors. Passive output 4/20mA, input: 4/20mA (for passive pickup) - 2 channels

DANA12 Flex

12-bit digital/analog converter.

DUPLO Pair and DUPLO Pair DUO

Insulated thermocouple duplicator J, K, T, E, N, R, S, B - To be able to connect 2 systems to a single thermocouple

POSI Trio

3-channel av,i potentiometer - joystick (position) converter. 3 pot. inputs >1K5. 3 voltage (0/10V or -5/+5V) or current (4/20mA) outputs. Power supply: 24VDC

POSI2 CAL

2-position meter for potentiometer (displacement unit to be specified) Valid for any potentiometer value 2 selectable scales (factory) Powered by batteries and charger, LCD display

AMPER Relay .5 / .16

AC current relay. Overload/underload.

ISO-10/42

Isolator-converter Input: 0-10 Vdc to Isolated output 0-4/20mA active, Power supply: 24VDC (20.. 30V) isolated

Power-cell 10

HIGH precision power supply for load cells. Output: 10V(4V-10.5V)-125mA.

AQUA-ISO-FLEX

Wirelessly configurable 4/20mA thermocouple isolator in IP65 waterproof case

RU965460WF1

Zero-crossing solid state relay specially designed for resistive loads. (AC) 50A/75A with radiator rail, width 22.5mm

ISO-DUO-10

3-way isolator input 0/10V, excitation (24V/20mA) isolated, output isolated 0/10V, Power 24VDC (20..30V) isolated * 2 channels *

AMPER-O-RS-300

AC/DC to RS485 Modbus + 0/10V current transformer, with isolation, high precision. Range up to 300 amp.

AMPER 2 Relay

AC/DC current relay (16A). Overload and underload., 2 relays

ISO2-mV/42R

Universal 2-way galvanic isolator/converter. input: mV (DC), Wirelessly configurable ranges (0/10mV.. 10V), Output 0-4/20mA (Active / Passive) automatic, Power: 10...30 VDC

AMPER-O-300

AC/DC (TRMS) current transformer to 4/20mA current loop, with isolation, high precision. 0/150A - 0/300A - -150/+150A - -300/+300A

RTD-DUPLO-20

4/20mA RTD Duplicator-Isolator (Active/Passive)

DIGI Cal Thermos

Pt100 generator with digital display Simulates 2 or 3 wire Pt100, range -50.. +400ºC Power supply 24.. 230VAC-DC (±15%) isolated

MAYER – MINOR PLUS

Comparator of the greater or lesser of 2 - 3 or 4 4/20mA or 0...10 Vdc signals.

RTD-DUPLO-PLUS

RTD duplicator-isolator at 4/20mA (Active/Passive) and 0-10 Vdc

FORCE-42C

4/20mA cable converter for 1 load cell, 4/20mA output signal BUILT-IN multiplexed, (allows to control each cell individually)

ISO2-V/42R

Universal 2-way galvanic isolator/converter. Input Programmable ranges (0/10.. 1000V), Output 0-4/20mA (Active / Passive) automatic, Power supply: 10...30 VDC

ISO-DUO-20EN

3-way isolator, input: 0-4/20mA (Active/Passive), output 0-4/20mA (with excitation to passive loops), isolated output: 0-4/20mA (Active) Power supply 24VDC (20.. 30V ) isolated * 2 channels*

ENERGY.3-O-DIS-RS

Three-phase power analyzer with indication, RS485, Input 3 x ..90Amp directly (through hole - 3 x 550VAC)

POSI CAL

Digital simulator of the position in % (0.. 100%) of the potentiometric value (3 wires).. Light and autonomous Digital setpoint by means of preselectors

MUXU16

Multiplexer that statically switches 16 0/10V channels

THERMO-RTD (family)

Wirelessly configurable RTD to 4/20mA converter (Active/Passive)

LOGIC4X1N

Logical function (X,+) AND, OR of 4 signals

ISO-QUATTRO-42/10

Universal 2-way galvanic isolator/converter. 4 channels, Input: 4/20mA (Active/Passive), Output 0-10 VDC, Power: 10...30 VDC

AMPERCAL

Variable alternating current sinusoidal desktop generator. 0/5A(AC) 50Hz

ECO-RS-Plus+

RS232 - RS485 - RS232 isolator-repeater converter

WIDTH-INCH

Pulse Width Amplitude Shaper (T.on)

ISO2-42P

Isolator for passive collectors. Passive output 4/20mA, input: 4/20mA (for passive pickup)

QUATTRO Cell

Universal converter for up to 4 load cells, in IP65 watertight box. Isolated inputs, with sensitivity adjustment for each cell. Multiple output: 0-4/20mA and ± 0/10V. Dual power supply: 24VDC and 115/230VAC.

SUMA-SP

Junction box for 4 load cells. IP67 field box. For cells with the same impedance, without individual adjustment.

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