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 341-4812
Référence fabricant80.010.4100.0
MarqueWieland
13,78 €
Each
Unité
24V dc 19.2V 30V dc SPDT 6 A DIN Rail - - - Cage Clamp 70mm 6.2mm flare 98mm
N° de stock RS 341-4828
Référence fabricant80.010.4131.0
MarqueWieland
34,18 €
Each
Unité
110V ac 93.5V ac/dc 121V ac/dc SPDT 6 A DIN Rail - - - Cage Clamp 70mm 6.2mm flare 98mm
N° de stock RS 341-4834
Référence fabricant80.010.4141.0
MarqueWieland
34,17 €
Each
Unité
230V ac 195.5V ac/dc 253V ac/dc SPDT 6 A DIN Rail - - - Cage Clamp 70mm 6.2mm flare 89mm
N° de stock RS 469-4283
Référence fabricant80.010.4526.1
MarqueWieland
28,59 €
Each
Unité
230V ac/dc 161V 264V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 341-4840
Référence fabricant81.020.4100.0
MarqueWieland
59,96 €
Each
Unité
24V dc 19.2V - SPST 6 A DIN Rail - - - Spring Clamp 70mm 6.2mm flare 89mm
N° de stock RS 469-4148
Référence fabricant80.010.4521.0
MarqueWieland
12,99 €
Each
Unité
12V ac/dc 8.4V 13.2V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 469-4277
Référence fabricant80.010.4525.1
MarqueWieland
18,50 €
Each
Unité
110V ac/dc 77V 137.5V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 469-4205
Référence fabricant80.010.4526.0
MarqueWieland
19,53 €
Each
Unité
230V ac/dc 161V 264V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 469-4198
Référence fabricant80.010.4525.0
MarqueWieland
15,68 €
Each
Unité
110V ac/dc 77V 137.5V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 469-4233
Référence fabricant80.010.4521.1
MarqueWieland
15,70 €
Each
Unité
12V ac/dc 8.4V 13.2V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm
N° de stock RS 469-4255
Référence fabricant80.010.4522.1
MarqueWieland
16,15 €
Each
Unité
24V ac/dc - 26.4V ac/dc SPDT 6 A DIN Rail - - - Screw 76mm 6.2mm flare 88mm