Interface Relay Modules

Interface relay modules are special types of electrical relays that guarantee safe and reliable transmission of digital signals, crucial to the functioning of automated systems. They're used with components that are isolated from each other and, due to differences in their electric potential or voltage, cannot allow for a direct connection.

How do interface relay modules work?

Interface relay modules are provided with galvanic isolation (amplifying and isolating signals) between the receiving and final controlling systems of the relay. This helps to protect the signals from any interference. They guarantee electrical and information compatibility and also implement the required algorithms for the interaction of functional components of special control instruments.

Although general-purpose relays also have some level of isolation of the output circuits from the input circuits, this function is only secondary and not decisive. In interface relay modules, the property of galvanic isolation is decisive and has been repeatedly intensified.

What are interface relay modules used for?

Interface relay modules are used to control and protect against emergency conditions in modern power, large radio-electronic, electro physical and X-ray installations.


...
Read more Read less

Filter

Visar 81 - 100 av 1126 produkter
Resultat per sida
Beskrivning Pris Coil Voltage Minimum Input Voltage Maximum Input Voltage Contact Configuration Switching Current Mounting Type Load Current Rating Switching Voltage Load Voltage Rating Terminal Type Length Depth Series Height
RS-artikelnummer 857-2320
Tillv. art.nr2904254
VarumärkePhoenix Contact
989,09 kr
Each
Enheter
- - - - 1 A DIN Rail - - - Push In, 40-Pin Male IDC 77.4mm 63mm VIP-3/PT/FLK40/LED 75.8mm
RS-artikelnummer 857-2008
Tillv. art.nr2903787
VarumärkePhoenix Contact
248,76 kr
Each
Enheter
60V ac/dc - 60V ac/dc - 1 A DIN Rail - - - Push In, 10-Pin Male IDC 36.8mm 56mm VIP-2/PT/FLK10 72.1mm
RS-artikelnummer 137-2105
Tillv. art.nr1RM-12-16A-3
VarumärkeHongfa Europe GMBH
90,38 kr
Each
Enheter
12V dc - - SPDT 16 A DIN Rail - - - Screw 76mm 15.8mm 1RM 65mm
RS-artikelnummer 742-3747
Tillv. art.nrRSB1A160E7
VarumärkeSchneider Electric
56,99 kr
Each
Enheter
48V ac - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS-artikelnummer 857-2538
Tillv. art.nr2904256
VarumärkePhoenix Contact
1 227,00 kr
Each
Enheter
- - - - 1 A DIN Rail - - - Push In, 60-Pin Male IDC 107.9mm 63mm VIP-3/PT/FLK60/LED 75.8mm
RS-artikelnummer 623-7337
Tillv. art.nr58.34.8.230.0060SMA
VarumärkeFinder
190,98 kr
Each
Enheter
230V ac - - 4PDT 7 A DIN Rail - - - Screw 27mm 86.9mm 58 Series 78.4mm
RS-artikelnummer 857-2459
Tillv. art.nr2969068
VarumärkePhoenix Contact
1 740,08 kr
Each
Enheter
- - - - 1 A DIN Rail - - - Screw, 90-Pin ELCO 101.3mm 58.5mm UMK- EC90/32/EX-XUR 77mm
RS-artikelnummer 775-5148
Tillv. art.nr1SVR405613R3000
VarumärkeABB
93,06 kr
Each
Enheter
230V ac - - SPDT 6 A Plug In - - - Fork, Screw, Spring 21.2mm 27.5mm CR-M 35.6mm
RS-artikelnummer 892-8877
Tillv. art.nr1123650000
VarumärkeWeidmuller
241,23 kr
Each
Enheter
110V - - DPDT 8 A DIN Rail - - - Screw 90mm 12.8mm TRZ 88mm
RS-artikelnummer 175-0514
Tillv. art.nr2905657
VarumärkePhoenix Contact
220,94 kr
Each
Enheter
24V dc - 28.8V dc - - DIN Rail - - - Screw 6.2mm 68mm RIF-0-OSC-24DC/24DC/2 84mm
RS-artikelnummer 851-6569
Tillv. art.nr2311373
VarumärkePhoenix Contact
5 180,79 kr
Each
Enheter
- - - SPNO 1 A - - - - Spring Cage, 50-Pin Yokogawa KS 240mm 65mm UM-2KS50/DO32REL/CS/SO180 126mm
Nytt
RS-artikelnummer 196-0425
Tillv. art.nr2900444
VarumärkePhoenix Contact
91,271 kr
Each (In a Pack of 10)
Enheter
- - 12V dc 1PDT - DIN Rail - - - Push In 80mm 6.2mm PLC-BPT12DC/21 94mm
RS-artikelnummer 857-2247
Tillv. art.nr2904265
VarumärkePhoenix Contact
788,87 kr
Each
Enheter
- - - - 1 A DIN Rail - - - Push In, 25-Pin Female D-Sub 57.1mm 63mm VIP-3/PT/D25SUB/F/LED 75.8mm
RS-artikelnummer 857-2092
Tillv. art.nr2962900
VarumärkePhoenix Contact
1 371,78 kr
Each
Enheter
- - - SPNO 1 A - - - - Screw, 14-Pin Male IDC 103mm 50mm UM 45- 8RM/MR-G24/1/PLC 45mm
RS-artikelnummer 857-2109
Tillv. art.nr2904268
VarumärkePhoenix Contact
534,20 kr
Each
Enheter
- - - - 1 A DIN Rail - - - Push In, 15-Pin Male D-Sub 46.9mm 46.6mm VIP-2/PT/HD15SUB/M 72.1mm
RS-artikelnummer 652-9412
Tillv. art.nr2982236
VarumärkePhoenix Contact
277,46 kr
Each
Enheter
24V ac/dc - 24V ac/dc SPNO 6 A DIN Rail - - - Screw - - PLC-RSC- 24UC/ 1/S/H 90mm
RS-artikelnummer 851-6584
Tillv. art.nr2904105
VarumärkePhoenix Contact
3 877,25 kr
Each
Enheter
- - - SPDT 1 A - - - - Screw, 37-Pin Male D-Sub 142.3mm 65mm UM-D37SUB/M/HC3/16DO/MR/1/SI-L 142.3mm
RS-artikelnummer 524-3561
Tillv. art.nr2834397
VarumärkePhoenix Contact
223,12 kr
Each
Enheter
230V ac - 230V ac SPDT 12 A DIN Rail - - - Screw 71mm 16mm PR1-RSC3-LV-230AC/21AU 78.5mm
RS-artikelnummer 666-8053
Tillv. art.nr99.80.0.230.09
VarumärkeFinder
48,39 kr
Each
Enheter
230V ac/dc - - - - Plug In - - - - - - 99 Series -
RS-artikelnummer 892-8827
Tillv. art.nr1126940000
VarumärkeWeidmuller
290,97 kr
Each
Enheter
24V - - SPDT - DIN Rail - - - Screw 90mm 6.4mm TOS 88mm
Related Products
MurrElektronik RMM series interface relay module featuring coil/contact ...
Description:
MurrElektronik RMM series interface relay module featuring coil/contact separation and LED status indicator. The RMM modules are a complete relay module without the need for seperate sockets, providing a quick simple installation option. Status LED Screw or spring clamp terminals ...
Multifunction Timer has selectable functions; On delay, Off ...
Description:
Multifunction Timer has selectable functions; On delay, Off delay, interval timer, flashing - pause start, flashing - pulse startBasic Timers have on-delay onlyDIN rail mounting - only 6.2mm widthPlug in jumpers to link common potentialsStatus LEDMarking labelSimple selection of function ...
Fully assembled relay interface modulesDIN rail or chassis ...
Description:
Fully assembled relay interface modulesDIN rail or chassis mountingRelays available separatelyContact Material AgNiMechanical life: DC versions: 30 x 106 operations, AC versions; 10 x 106Switching Voltage 250 Vac; 440 VacIsolation coil to contact 5000VOperating Temperature Range -40 to +85°C.
Slim line package consisting of DIN rail socket ...
Description:
Slim line package consisting of DIN rail socket and RelayModule width 6.2mm for increased packing density on the DIN rail4kV coil-contactDIN sockets available with choice of Screw or Cage Clamp TerminalsDC versions have LED, Protection and Polarity diodesAC versions have ...