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Marvo Part ID: MV-27VP

£54.07 (ex. VAT)

Phoenix Contact

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2750154 Product Description

The Phoenix Contact 2750154 is a versatile bus coupler designed to seamlessly integrate input/output modules of an ST station into an INTERBUS network. This component is essential for industrial automation systems that require reliable communication between devices. With a 24 V DC supply voltage and a compact form factor of 44 x 116 x 117 mm, it fits neatly onto a DIN rail, making it an unobtrusive addition to any control cabinet.

The bus coupler features an 8-position mini Combicon connector, ensuring a secure and straightforward connection to the INTERBUS remote bus. It also provides electrical isolation of remote bus segments, which is crucial for maintaining system integrity and preventing potential electrical interference. Additionally, the bus coupler can decouple the outgoing remote bus or connected input/output modules from the INTERBUS network via a software command, offering flexibility in network management.

Designed to operate within a temperature range of 0 °C to 55 °C and a humidity range of 30% to 75% without condensation, the Phoenix Contact 2750154 is built to withstand the demanding conditions of industrial environments. Its IP20 degree of protection ensures that the internal electronics are safeguarded against the ingress of solid objects.

The Phoenix Contact 2750154 is not just a conduit for data; it also supplies connected input/output modules with an electrically isolated voltage supply from an integrated power supply unit. This feature simplifies the power distribution within the control cabinet and enhances the overall reliability of the system.

With its robust construction, comprehensive technical specifications, and adherence to international standards, the Phoenix Contact 2750154 bus coupler is an indispensable component for modern industrial automation systems.

Frequently Asked Questions

What is the voltage supply range for this bus coupler?

The bus coupler operates within a supply voltage range of 20 V DC to 30 V DC, including ripple.

Can this bus coupler be used in outdoor environments?

No, this bus coupler is designed with an IP20 degree of protection, making it suitable for indoor use only.

What are the dimensions of this bus coupler?

The dimensions of the bus coupler are 44 mm in width, 117 mm in height, and 116 mm in depth.

What type of fieldbus systems can this bus coupler interface with?

This bus coupler can interface with INTERBUS remote bus and ST local bus systems.

What is the ambient temperature range for operating this bus coupler?

The bus coupler can operate within an ambient temperature range of 0 °C to 55 °C.

How is this bus coupler mounted?

The bus coupler is designed for DIN rail mounting.

What is the current consumption of this bus coupler?

The typical current consumption of the bus coupler is 150 mA without ST module expansions.

What is the function of the bus coupler within an INTERBUS-ST station?

The bus coupler connects the input/output modules of an ST station with the INTERBUS network and refreshes the INTERBUS remote bus signals.

What type of connectors does this bus coupler use?

The bus coupler uses an 8-pos. mini Combicon connector for the INTERBUS remote bus and an ST local bus connector.

Is there any certification for this bus coupler?

Yes, the bus coupler has GOST certification.