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.


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Description Prix 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
N° de stock RS 2508433026
Référence fabricantRMH1G 5800.2
MarqueAltech
54,06 €
Each
Unité
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N° de stock RS 2509616982
Référence fabricantOAC5H
MarqueOpto 22
22,08 €
Each
Unité
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N° de stock RS 2508432994
Référence fabricantRMB2G16G 8927.3
MarqueAltech
322,03 €
Each
Unité
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N° de stock RS 2508418525
Référence fabricantRMH4E 8907.3
MarqueAltech
126,16 €
Each
Unité
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N° de stock RS 2508437422
Référence fabricantRMB1G8V 5494.2
MarqueAltech
171,80 €
Each
Unité
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N° de stock RS 2509098731
Référence fabricantRM2G16 8972.2
MarqueAltech
387,66 €
Each
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N° de stock RS 2508132861
Référence fabricantIAC-24
35,47 €
Each
Unité
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N° de stock RS 2508432815
Référence fabricant8951.3C
MarqueAltech
94,72 €
Each
Unité
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N° de stock RS 2508418143
Référence fabricantRMB2E8V 8923.2
MarqueAltech
161,81 €
Each
Unité
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N° de stock RS 2508429516
Référence fabricantRM1G8 8941.3
MarqueAltech
178,12 €
Each
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