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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.
Showing 1–24 of 88 results
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ABB CR-M Series , 24V dc SPDT Interface Relay Module, Cage Clamp, Fork, Screw Terminal , Plug In
VND221,362.44 -
ABB R600 Series , 110V ac/dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND693,468.76 -
ABB R600 Series , 24V ac/dc DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND818,673.76 -
ABB R600 Series , 24V ac/dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND577,445.46 -
ABB R600 Series , 24V ac/dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND451,906.58 -
ABB R600 Series , 5V dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND574,774.42 -
ABB R600 Series , 5V dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND721,514.68 -
ABB, 24V ac/dc SPNO Interface Relay Module, DIN Rail
VND432,040.72 -
Finder Interface Relay Module
VND331,042.02 -
Finder, 110V ac DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND621,350.68 -
Finder, 12V ac/dc DPDT Interface Relay Module, Cage Clamp Terminal , DIN Rail
VND660,080.76 -
Finder, 12V dc DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND430,872.14 -
Finder, 12V dc DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND518,348.70 -
Finder, 12V dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND377,952.16 -
Finder, 12V dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND544,892.16 -
Finder, 12V dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND423,192.90 -
Finder, 230V ac DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND673,102.08 -
Finder, 230V ac SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND712,332.98 -
Finder, 230V ac/dc Interface Relay Module, Plug In
VND115,021.66 -
Finder, 230V ac/dc Interface Relay Module, Plug In
VND1,537,517.40 -
Finder, 230V ac/dc Interface Relay Module, Plug In
VND122,367.02 -
Finder, 230V ac/dc SPDT Interface Relay Module, Screw Terminal , DIN Rail
VND716,005.66 -
Finder, 230V dc Interface Relay Module, Plug In
VND264,432.96Pack (1 Pack of 2) -
Finder, 24V ac/dc DPDT Interface Relay Module, Screw Terminal , DIN Rail
VND583,956.12
