Signal isolators

36 companies | 85 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}} {{#each product.productTagAssociationList}}
{{/each}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}} {{#each product.productTagAssociationList}}
{{/each}}
{{/each}} {{/pushedProductsPlacement5.length}}
optical signal isolator
optical signal isolator
60001-002

... a regulated 5-volt output. Up to eight Optical Isolator Modules can be daisy-chained to provide multiple, simultaneous outputs to controllers or PLC’s. This Optical Isolator can help clean up noisy signals ...

galvanic signal isolator
galvanic signal isolator
SP-02

... The SP02, manufactured by Aplisens, is a current signal isolator without auxiliary power that features a single or dual-circuit in a 12.5 mm wide enclosure. It features an accuracy rate of 0.16% and its casing can be ...

current signal isolator
current signal isolator
TxIsoLoop series

... the electric potential difference is a major risk, the TxIsoLoop galvanic isolator works on up to 2 isolated channels and eliminates ground loops, which ensures accuracy and signal safety. By using the TxIsoLoop from ...

current signal isolator
current signal isolator
D5240T

... I.S. SIL2 Bus-Powered Digital Output DriverThe Bus-Powered Digital Output Isolator D5240 is a module suitable for applications requiring SIL 2 level in safety related systems for high risk industries. It can drive solenoid valves, visual ...

loop-powered signal isolator
loop-powered signal isolator
DSCL20-01

... the output signal from the secondary of the transformer is reconstructed to the original input signal. Sockets are available for the DSCL20 loop powered isolator. Each DSCL20 loop powered isolator ...

See the other products
Dataforth Corporation
loop-powered signal isolator
loop-powered signal isolator
DSCL20-02

... Each DSCL20 loop powered isolator provides a single channel of analog signal protection by electrically isolating its input from output for any DC process signal in the range of 0-20mA (or 4-20mA). The ...

See the other products
Dataforth Corporation
loop-powered signal isolator
loop-powered signal isolator
DSCL21

... Each DSCL21 loop powered isolator provides a single channel of analog signal protection by electrically isolating its input from output for any DC process signal in the range of 0-20mA (or 4-20mA). The ...

See the other products
Dataforth Corporation
galvanic signal isolator
galvanic signal isolator
Z201

... among power supply // input // output circuits assures the integrity of your datas. Description: - AC current to DC isolator / converter Input: - Current (0..5, 0..10 A) Output: - Current (0..20, 4..20 mA), voltage (0..5, 0..10, ...

See the other products
SENECA | AUTOMATION INTERFACES
galvanic signal isolator
galvanic signal isolator
K112

... isolation among input // output circuits assures the integrity of your datas. Description: - Universal digital coupler/ isolator Power supply: - 19,2-30 V Input: - Contact (IEC 1131.1 tipo 1), Namur (DIN 19234, EN 60947), NPN ...

See the other products
SENECA | AUTOMATION INTERFACES
galvanic signal isolator
galvanic signal isolator
Z109S

... Z109S is a device that allows to isolate a mA signals. The device can power also all 2-wire sensors and it can be used to solve also power conflicts into the same mA loop. A 3-way galvanic isolation among Power supply // input // output ...

See the other products
SENECA | AUTOMATION INTERFACES
voltage signal isolator
voltage signal isolator
RIB1

... To isolate SELV low voltage signals RIB1 is used to isolate SELV low voltage signals. It is connected between the low level outputs of a CMC test set and the device under test and provides a reinforced insulation to ...

switch selectable input/output signal isolator
switch selectable input/output signal isolator
DT1102 (PS)

... br>The DT1102 (PS) Switch Selectable Input-Output Galvanic Isolator provides signal transmission and conversion between DC current or DC voltage signal source and signal ...

See the other products
Datcon Industrial Electronics Ltd.
passive current output signal isolator
passive current output signal isolator
DT1102 IP

... >DT1102 IP… galvanic isolators with passive current output are necessary in cases where signal sources with active (voltage, current) output must be connected to a signal processor with active ...

See the other products
Datcon Industrial Electronics Ltd.
galvanic signal isolator
galvanic signal isolator
DT1102 V

... > The freely configurable galvanic isolator DT1102 V… provide galvanic isolation and signal conversion between the signal source and the signal processing unit. Both the ...

See the other products
Datcon Industrial Electronics Ltd.
intrinsically safe signal isolator
intrinsically safe signal isolator
9176

... - Types of signals: digital output - IP20 - Filter Zone: Zone 2 | 3 g | Goc - Certificates: ATEX (BVS), Brazil (ULB), Canada (FM), China (NEPSI), Korea (KTL), IECEX (BVS), SIL (Exida), United States (FM) - Sil: 3 - Number of channels: ...

optical signal isolator
optical signal isolator
HSO

... collector Isolator Signal Input Voltage / Encoder Signal Output Voltage - 5-30 VDC (TTL, RS422, line driver) Isolator Frequency Response - Max 1Mhz Isolator ...

galvanic signal isolator
galvanic signal isolator
QA-I

... 3-way CURRENT ISOLATOR, 1.5 kV galvanic isolation, suitable for isolating a 0-4…20mA signal, ready to be mounted on DIN rail. Analogue output in active and passive current. INPUT: 0…20 mA, input impedance 20 ohm, ...

optical signal isolator
optical signal isolator
4 - 20 mA | TRI

... COMECO’s signal isolator TRI is a compact 2-wire current-to-current transmitter providing optical isolation between the input and output current loops. The isolation level is normally 2500 VAC, but can be increased optionally to ...

loop-powered signal isolator
loop-powered signal isolator
KOS1200

... The KOS1200 is a (4-20mA) signal isolator powered at input and ouputs loops. The small size enables many more units to now be installed in the same physical space. Their high accuracy permits the addition of isolation ...

See the other products
DITEL
current signal isolator
current signal isolator
BXNI series

... This device is designed to isolate 4/20mA signals between the safe and the hazardous areas. Input:Current (4/20mA) Output: Current (4/20mA) Supply: No power supply required Model: 1, 2 or 4 channels Setting: Adjustment potentiometer ...

See the other products
GEORGIN S.A.
low-power signal isolator
low-power signal isolator
MTL4500

Improving upon the widely adopted, enormously successful, "industry standard" MTL4000 range was a big challenge but the innovative MTL4500 range includes several new features for backplane mounting isolating interfaces. This new family easily integrates ...

See the other products
MTL INSTRUMENT
galvanic signal isolator
galvanic signal isolator
ISO3-Pt-mini

... Universal 3-way Pt100 galvanic isolator. Input: Pt100 2-3-4 wires. Multiple output: 0-4/20mA and 0/10V., direct and reverse. Power supply: 24VDC. In 6.2 mm narrow box. ...

See the other products
dpf sensors
galvanic signal isolator
galvanic signal isolator
DH 1 series

... The loop-powered isolator DH 1000 provides galvanic separation for 0(4) to 20mA standard signals, while transferring the measurement signal to the output with a high degree of accuracy. Galvanic ...

power signal isolator
power signal isolator
Theta 50

... Theta 50 is used to electrically isolate input, outputs & power supply. It fills all requirements & regulations concerning electromagnetic compatibility (EMC) & safety (IEC 61326-1 & IEC 61010-1-2010) Features • Accuracy class 0.2 as per International ...

current signal isolator
current signal isolator
SISO3

... SISO3 is a signal isolator that electrically isolates the intrinsically safe circuit from non-intrinsically safe circuit such as a data acquisition system, e.g. AMSY-5 or AMSY-6. A SISO3 is required if an ISAS3 is installed ...

current signal isolator
current signal isolator
EM-M14

... -M14 is an easy way to isolate current loop signals obtaining a good accuracy. No additional supply voltage is required. Voltage drop is minimal although the input voltage range is very wide. EM-M14 isolator is effectively ...

See the other products
Electromen
analog input signal isolator
analog input signal isolator
24 VDC, 4 - 20 mA | HIT, HIX

... Isolates the analog loop, and lets the HART digital signal pass through unaffected ...

galvanic signal isolator
galvanic signal isolator
IsoBlock T-1c

... (6 mV/°C) output signal that can be measured with any standard ±10V DAQ. Each IsoBlock V unit hosts an isolated channel that can be connected to a K thermocouple and is isolated to 5kV (1min) or 2kV indefinitely. The output signal ...

galvanic signal isolator
galvanic signal isolator
SC31, SC22

... accordance with the CE and EMC regulations The C-mac isolation amplifier SC31 is used for signal convertion/isolation between different input- and output signals. The supply voltage is 15-30 VDC or 12-27 VAC, and the ...

current signal isolator
current signal isolator
SEM1600VI

... a “smart” powered isolator/conditioner that accepts any voltage signal between (-50 and 50) V dc or any current signal between (-50 and 50) mA. The output stage offers either voltage, bipolar voltage ...

galvanic signal isolator
galvanic signal isolator
TSU400 series

The galvanically isolated safety barriers TSU400 are valid alternative to passive barriers because they don’t need a high integrity I.S. ground, being the isolation between the safe area and the hazardous area guaranteed by a transformer. TSU400 series ...

exhibit your products

& reach your clients in one place, all year round

Exhibit with us
How to choose this product
signal-isolator

An isolator is an industrial DIN rail device for signal conditioning and protecting circuits from the effects of ground loops. It also can be a battery separator permitting a single charger to recharge two batteries. Some electronic elements used in electrical networks, such as optocouplers and ceramic elements, are also isolators.

Applications

Isolators are used to free industrial processes from ground loop effects. They protect devices against overvoltage and allow signals to be converted and conveyed over long distances. Battery separator isolators are common on boats and in recreational vehicles to allow a single charger to charge both engine batteries and those supplying power to electrical outlets.

Technologies

Isolators separate input from output by galvanic isolation. They use an isolated electronic transformer that conveys data back and forth in the form of frequencies.

Battery isolators use relays and voltage detectors to charge first one battery, then the second after disconnection of the first, or by connecting them in parallel. At the end of the charge cycle, the batteries are once again separated.

How to choose

Isolators are characterized by their isolation parameters and by the nature of their inputs and outputs. Battery isolators are defined by the number and type of batteries to be charged.

DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase