Signal Conditioners & Isolators

We offer three types of control relays from a range of brands including Phoenix Contact, ABB, Siemens and Omron.

If you're looking to control temperature, voltage, current or frequency, you'll find the products within monitoring relays. For all of your signal conditioning and conversion requirements, visit our signal conditioning range.

What is a control relay?

A control relay is basically an electrically operated switch.

How does a control relay work?

They work by opening and closing a switch to allow power to flow through a coil to conduct electricity. The coil does not actually come into contact with the switch during this process.

What types of control relays are available?

The three types of control relay are as follows:

  • Impulse relay - a type of latching relay that transfers the contacts with each pulse.
  • Monitoring relay - a protective control device for monitoring and receiving input signals, and outputting an alarm signal if a threshold is reached.
  • Signal conditioning - a device that converts one type of electronic signal into another type of signal.

What are the uses of a control relay panel?

Control relay panels are used for the control and monitoring of electrical equipment such as transformers, generators and circuit breakers in industrial systems and environments.

What is the function of an undervoltage control relay?

A relay will trip the breaker circuit if it detects an abnormality. An undervoltage (UV) relay will activate if the voltage is lower than a prescribed value, and stay like that until it reaches the necessary voltage.

Signal Conditioners
Signal Conditioners
Zener & Galvanic Barriers
Zener & Galvanic Barriers

969 표시되는 제품 Signal Conditioners & Isolators

정렬 기준
1 / 49
재고있음
JM CONCEPT Galvanic Barrier
  • RS 제품 번호 232-8222
  • 제조사 부품 번호 JK0030A1
Subtotal (1 unit)
₩1,742.20
₩1,742.20/unit
재고있음
PR Electronics 9200 Series Pulse Isolator, Switch Input, Relay Output, 19.2V dc, 31.2 V dc Supply, ATEX
  • RS 제품 번호 796-7067
  • 제조사 부품 번호 9202B2B
Subtotal (1 unit)
₩2,393.40
₩2,393.40/unit
재고있음
Kubler FT 1D-1D Series Frequency/Current Converter, 30V dc, 9 V dc Supply
  • RS 제품 번호 181-1100
  • 제조사 부품 번호 8.FT.1D-1D
Subtotal (1 unit)
₩4,845.60
₩4,845.60/unit
재고있음
PR Electronics Programming Display, Current Output, 20V, 6.5 V Supply
  • RS 제품 번호 238-0641
  • 제조사 부품 번호 4510
Subtotal (1 unit)
₩888.00
₩888.00/unit
제조사가 재고 비축중
Phoenix Contact MINI MCR Series Signal Conditioner, Current Input, Current Output, 30V dc, 9.6 V dc Supply, ATEX
  • RS 제품 번호 134-8674
  • 제조사 부품 번호 2901997
Subtotal (1 unit)
₩1,939.20
₩1,939.20/unit
재고있음
GEORGIN 2 Channel Intrinsic Security Relay, Voltage Free Switch or 2 Wires Proximity Sensor, IEC, IECEx LCI 09.0013X,
  • RS 제품 번호 230-9480
  • 제조사 부품 번호 RDN211002
Subtotal (1 Box of 1 unit)
₩2,272.30
₩2,272.30/Box
재고있음
PR Electronics 9200 Series Signal Conditioner, PNP Input, Relay Output, 19.2V dc, 31.2 V dc Supply, IECEx/ATEX
  • RS 제품 번호 270-1758
  • 제조사 부품 번호 9203A1B
Subtotal (1 unit)
₩3,049.20
₩3,049.20/unit
재고있음
GEORGIN 2 Channel Intrinsic Security Relay, Voltage Free Switch or 2 Wires Proximity Sensor, ATEX, IECEx LCI 09.0013X
  • RS 제품 번호 230-9479
  • 제조사 부품 번호 RDN211000
Subtotal (1 Box of 1 unit)
₩2,045.10
₩2,045.10/Box
일시적 품절
Motrona GV Series Signal Conditioner, Pulse Input, Push Pull Output, 10V dc, 30 V dc Supply
  • RS 제품 번호 309-380
  • 제조사 부품 번호 GV224
Subtotal (1 unit)
₩5,538.70
₩5,538.70/unit
재고있음
PR Electronics Loop Powered Isolator, PNP, Pulse, TTL, Frequency, Potentiometer, RTD, Linear Resistance, NPN Input, NPN,
  • RS 제품 번호 796-6916
  • 제조사 부품 번호 6185B
Subtotal (1 unit)
₩3,092.50
₩3,092.50/unit
재고있음
Motrona AX350 Series Process Indicator, Digital Input, 30V Supply, EN IEC 63000
  • RS 제품 번호 719-386
  • 제조사 부품 번호 AX350
Subtotal (1 unit)
₩2,815.62
₩2,815.62/unit
재고있음
Eaton 2 Channel Zener Barrier, ATEX
  • RS 제품 번호 612-5341
  • 제조사 부품 번호 MTL7760AC/RS
Subtotal (1 unit)
₩1,809.40
₩1,809.40/unit
재고있음
Turck 2 Channel Galvanic Barrier, IECEx, ATEX
  • RS 제품 번호 808-6510
  • 제조사 부품 번호 IM1-22EX-R
Subtotal (1 unit)
₩2,169.30
₩2,169.30/unit
재고있음
Motrona GT Series Signal Conditioner, Pulse Input, Push Pull Output, 10V dc, 30 V dc Supply
  • RS 제품 번호 309-374
  • 제조사 부품 번호 GT224
Subtotal (1 unit)
₩6,881.50
₩6,881.50/unit
재고있음
RS PRO 2 Channel Zener Barrier, Digital, IECEx/ATEX
  • RS 제품 번호 329-091
Subtotal (1 unit)
₩1,711.33
₩1,711.33/unit
재고있음
Eaton Zener Barrier, ATEX
  • RS 제품 번호 612-5290
  • 제조사 부품 번호 MTL7706+/RS
Subtotal (1 unit)
₩2,530.50
₩2,530.50/unit
재고있음
PR Electronics 4100 Series Universal Transmitter, Universal Input, Current/Voltage Output, 21.6 V ac, 253 V ac, 19.2V
  • RS 제품 번호 796-6887
  • 제조사 부품 번호 4114
Subtotal (1 unit)
₩2,175.10
₩2,175.10/unit
재고있음
WAGO Jumpflex Series Signal Conditioner, Current/Voltage Input, Current Output, 24V dc Supply, IECEx/ATEX
  • RS 제품 번호 180-3042
  • 제조사 부품 번호 857-423
Subtotal (1 unit)
₩3,818.40
₩3,818.40/unit
일시적 품절
PR Electronics 3100 Series Isolating Signal Converter, Current Input, Current Output, 16.8V dc, 31.2 V dc Supply, ATEX
  • RS 제품 번호 796-7076
  • 제조사 부품 번호 3103
Subtotal (1 unit)
₩1,561.30
₩1,561.30/unit
재고있음
Phoenix Contact MINI MCR-2-UI-REL-PT Series Limit Switch Signal Conditioner, Voltage Output, 24V Supply, ATEX
  • RS 제품 번호 890-3875
  • 제조사 부품 번호 2902035
Subtotal (1 unit)
₩1,938.80
₩1,938.80/unit
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