Signal marshalling for universal I/O systems

Signal marshalling for universal I/O systems

VIP I/O-Marshalling combines signal conditioning and signal marshalling in a compact plug-and-play modular system. Save on marshalling cabinets and plan type-independent signal paths. Benefit from a wide range of signals and functions.

NEW
Go to Product Detail Page for item 1095564
IOA MCR-EX-SD-16-50 - Solenoid driver
IOA MCR-EX-SD-16-50 - Solenoid driver
1095564

Ex i-Solenoid driver for VIP I/O-Marshalling termination boards for controlling Ex i solenoid valves, alarm transmitters, and displays in the Ex area. number of channels: 1, open-circuit voltage: 16 V DC, current limitation: 50 mA, Standard configuration, 3-way isolation, Line fault transparency, Safety Integrity Level (SIL, IEC 61508): 3, Systematic Capability: 3, Plug-in connection

NEW
Go to Product Detail Page for item 1291156
IOA MCR-EX-SD-21-48 - Solenoid driver
IOA MCR-EX-SD-21-48 - Solenoid driver
1291156

Ex i-Solenoid driver for VIP I/O-Marshalling termination boards for controlling Ex i solenoid valves, alarm transmitters, and displays in the Ex area. number of channels: 1, open-circuit voltage: 21 V DC, current limitation: 48 mA, Standard configuration, 3-way isolation, Line fault transparency, Safety Integrity Level (SIL, IEC 61508): 3, Systematic Capability: 3, Plug-in connection

NEW
Go to Product Detail Page for item 1085760
IOA MCR-EX-T-I - Temperature measuring transducer
IOA MCR-EX-T-I - Temperature measuring transducer
1085760

Ex i-Temperature measuring transducer for VIP I/O-Marshalling termination boards, converts signals from resistance thermometers, remote resistance-type sensors, thermocouple sensors, or mV sources installed in an Ex area and transmits a 0/4 mA ... 20 mA signal to a load (active or passive) in the safe area. number of channels: 1, Standard configuration, freely parameterizable, 3-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Systematic Capability: 3, Plug-in connection

NEW
Go to Product Detail Page for item 1095563
IOA MCR-EX-SD-20-25 - Solenoid driver
IOA MCR-EX-SD-20-25 - Solenoid driver
1095563

Ex i-Solenoid driver for VIP I/O-Marshalling termination boards for controlling Ex i solenoid valves, alarm transmitters, and displays in the Ex area. number of channels: 1, open-circuit voltage: 20 V DC, current limitation: 25 mA, Standard configuration, 3-way isolation, Line fault transparency, Safety Integrity Level (SIL, IEC 61508): 3, Systematic Capability: 3, Plug-in connection

NEW
Go to Product Detail Page for item 1085768
IOA MCR-EX-NAM-TRI - NAMUR isolation switch amplifier
IOA MCR-EX-NAM-TRI - NAMUR isolation switch amplifier
1085768

Ex i-NAMUR isolation switch amplifier for VIP I/O-Marshalling termination boards and for intrinsically safe operation of NAMUR proximity sensors or open-circuit and resistance-circuit contacts.The input signals are transmitted to a Schneider Electric Tricon CX Safety UIO using a resistive transistor output. number of channels: 1, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 2, Systematic Capability: 3, Plug-in connection

NEW
Go to Product Detail Page for item 1085763
IOA MCR-EX-SD-23-38 - Solenoid driver
IOA MCR-EX-SD-23-38 - Solenoid driver
1085763

Ex i-Solenoid driver for VIP I/O-Marshalling termination boards for controlling Ex i solenoid valves, alarm transmitters, and displays in the Ex area. number of channels: 1, open-circuit voltage: 23 V DC, current limitation: 38 mA, Standard configuration, 3-way isolation, Line fault transparency, Safety Integrity Level (SIL, IEC 61508): 3, Systematic Capability: 3, Plug-in connection

Signal conditioning and marshalling for universal I/O systems

New products

Signal marshalling for universal I/O systems with VIP I/O-Marshalling

Signal marshalling for universal I/O systems

Compact, flexible, and highly functional

VIP I/O-Marshalling combines signal conditioning and signal marshalling in a compact plug-and-play modular system. Eliminate the need for marshalling cabinets and plan type-independent signal paths. Benefit from a wide range of signals and functions.

Main features

  • Measure and control Ex i / Non-Ex i field signals
  • Plug-in modules for AI, AO, DI, DO, T
  • Field connection: Push-in Technology
  • Controller connection: D-SUB
  • Surge protection: up to 40 kA
  • Installation altitude: ≤5,000 m amsl
  • Temperature range: -40°C … +70°C
  • Approvals: Ex i, SIL 2/3, ATEX, IECEx, UL, CCC Ex

Your Advantages

  • Fewer control cabinets, more channels: marshalling and interface level in a unique, compact system
  • Reduced project times: plan type-independent signal paths, configure and test flexibly
  • Plug-and-play configuration with various termination boards and plug-in modules
  • Can be modified at any time: fast module replacement without the need for rewiring
  • Wide signal spectrum, including Ex i, SIL, and surge protection

VIP I/O-Marshalling

Successfully tested on universal I/O systems from leading manufacturers

VIP I/O-Marshalling has been verified for the following universal I/O systems, among others:

Type

Schneider Electric Foxboro FBM 247, Foxboro FBM 248, Tricon CX
Honeywell C300, TUIO, PUIO, RUSIO
Siemens CFU CIO HART, ET 200SP HA, ET 200SP HA CIO

Your advantages in detail

Topology comparison of classic and universal I/O wiring
A comparative overview of process automation projects
VIP I/O-Marshalling OVP-Base Ex i with Ex i and SIL logos
VIP I/O-Marshalling with surge protection plug
Topology comparison of classic and universal I/O wiring

Universal I/O systems offer signal flexibility through software-based channel configuration. However, they do not completely break down the rigid structure of the levels.

VIP I/O-Marshalling combines the interface level and marshalling level in a modular system that can be configured flexibly. The streamlined architecture eliminates the need for large marshalling cabinets and signal-specific I/O cards. This makes it possible to use smaller cabinets even when there are many signals.

Please refer to the note regarding product selection.

A comparative overview of process automation projects

Planning, installation, and testing – regardless of the signal type – enable projects to be handled in parallel. To start the project, all you need to know is the number of I/O signals. The signal type remains flexible and can be defined at any time using appropriate I/O plug-in modules. This significantly speeds up implementation.

Please refer to the note regarding product selection.

VIP I/O-Marshalling OVP-Base Ex i with Ex i and SIL logos

The VIP I/O marshalling plug-in modules support all common signal types. In addition, the Ex i versions have many international Ex approvals for use in all Ex zones and for all substance groups.
Many types of plug-in modules offer functional safety in accordance with SIL IEC/EN 61508, even in standard applications. The products have a safety integrity level ranging from SIL 2 SC 3 to SIL 3. SIL coupling relays are used for safe emergency shutdown in safety applications.

Please refer to the note regarding product selection.

More about explosion protection
VIP I/O-Marshalling with surge protection plug

Studies (Jensen et al., 2023; Romps et al., 2014; NASA) predict an increase of about 12% in lightning activity for every degree of global warming. As a result, the need for reliable surge protection for MCR technology is increasing, particularly for critical infrastructure such as offshore platforms, LNG terminals, and pipelines.

With the overvoltage protection (OVP) termination board and the corresponding TTC modules, you can effectively protect every signal circuit while saving space – integrated directly onto the board, with plug-and-play. This is how you can protect your system against climate-related risks in the long term and ensure maximum availability of your MCR systems.

To the surge protection product list

Plug-and-play configuration, customizable at any time

With VIP I/O-Marshalling, you get a fully tool-free, pluggable modular system consisting of signal-neutral termination boards, plug-in modules, surge protection, and field terminal blocks. Customize the modular system to precisely meet your functional and safety requirements. Versions with Ex i and SIL certification also meet the requirements of demanding safety applications.
Signal types can be adjusted flexibly with plug-and-play: without making any changes to the field wiring.

Available function modules:

  • Signal conditioners
  • Measuring transducers
  • Relays
  • Safety relays
  • Fuse modules
  • Surge protection

Please refer to the note regarding product selection.

Use the configurator to configure your solution to your exact specifications and apply the configuration directly in clipx ENGINEER for end-to-end planning.

Interactive Image Map: VIP I/O-Marshalling plug-and-play modular system
Plug-and-play plug-in modules
Configure each channel flexibly in accordance with signal type and safety requirements: from analog input, analog output, and temperature signals, through digital input and output signals, right through to Ex i and SIL applications.
To the product list – plug-in modules
Plug-and-play plug-in modules
Plug-and- Play power supply
The power supply is set up quickly and without tools via pluggable terminal blocks with Push-in Technology.
Plug-and-play surge protection
The space-saving, integrated surge protection plugs serve the protective circuit, providing protection up to 40 kA per termination board.
To the product list – surge protection
Plug-and-play surge protection
Plug-and-play field connection
Connector sets are used to connect the field cabling. Connections are made quickly and tool-free with Push-in Technology.
To the product list – connector sets for field cabling
Plug-and-play field connection
Plug-and-play controller connection
The connection to the universal I/O controller is established quickly and securely via a standardized D-SUB system cable.
To the product list – system cables
Plug-and-play controller connection
Plug-and-play grounding
Grounding is quick and tool-free with pluggable terminal blocks with Push-in Technology.
Plug-and-play termination board
The robust termination boards feature 16 slots that can be assigned as desired for plug-in modules, known as input-output accessories (IOA). The termination boards are connected to the field wiring, transfer the field signals to the function modules, and from there to the system cable. Choose between versions with and without slots for surge protection.
To the product list – termination boards
Plug-and-play termination board

Note regarding product selection

The compatibility of I/O plug-in modules and termination boards depends on the specific model. As a result, technical data and the scope of functions may vary depending on the combination. Check the details in the product documentation or use the configurator to select the right combination.

Configure your VIP I/O-Marshalling system to your exact specifications and apply the configuration directly in clipx ENGINEER.

Application examples

Learn more about the application examples
Topology of Ex i signal conditioning and marshalling for the Siemens PLC system
Ex i/non-Ex i signal conditioning and marshalling for Siemens process automation
Topology of universal I/O signal marshalling in the process industry
Flexible signal path planning, design scalability, and secure protection
Topology of universal I/O signal marshalling in Ex zones
Signal conditioning and marshalling for universal I/O systems in Ex areas
Expertise
Explosion protection

Get a concise overview of explosion protection on the website and download the brochure.

To expertise in explosion protection
Explosion protection logo in front of a photo of a process industry plant

Industry-specific requirements and the relevance of Ex i, SIL, and surge protection

The table shows typical requirements in various industries, as well as the relevance of Ex i, SIL, and surge protection. VIP I/O-Marshalling offers flexible and efficient solutions for system planning.

Typical requirements

Relevance of Ex i

Relevance of SIL

Relevance of surge protection

Chemical industry Explosion protection, process reliability (e.g., temperature and pressure measurement in Ex zones) Very high High High
Oil and gas industry Offshore/onshore, high safety requirements (e.g., borehole monitoring, leak detection) Very high Very high Very high
Pharmaceutical industry Validated processes, hygiene, safety (e.g., dosing control, batch processes) Medium High Medium
Food industry Hygienic processes, CIP/SIP (e.g., temperature monitoring, pump control) Medium Medium Medium
Power generation Grid stability, protection systems (e.g., turbine monitoring, emergency switches) Low High Medium
Water and wastewater treatment Corrosive environment, remote monitoring (e.g., level/flow measurement) Medium Medium Very high
Machine building and systems manufacturing Flexible integration, functional safety (e.g., emergency switching off systems, condition monitoring) Low Medium to high Low
E-paper
Signal conditioning and explosion protection

Interference-free and safe signal conditioning, transmission, and visualization through 3-way electrical isolation. Our product portfolio for signal conditioning and explosion protection covers all tasks involving interference-free and safe signal transmission, such as NAMUR signal conditioners, bipolar signal conditioners, temperature transducers, supply isolators, etc.

Open the e-paper
Cover page of the “Signal conditioning and explosion protection” brochure

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Configure your VIP I/O-Marshalling system to your exact specifications and apply the configuration directly in clipx ENGINEER.
To the VIP I/O-Marshalling configurator
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