Category: Industry Trends

General description

The MVR-200 series provides optimal performance for medium-

and high-voltage protection, control, measurement, and

monitoring of applications.

The MVR is designed for use as stand-alone protection and

measuring unit or as a component in larger applications,

connected through IEC 61850 GOOSE messages in three-phase

electrical power networks that require marine approval.

The MVR wide frequency tracking algorithm ensures stable

measurement and protection from 6 to 75 Hz, where variable

frequency is present, such as marine applications and generators

running in island mode.

The MVR measures and calculates values for AC voltage, AC

current, active/reactive power, power factor, frequency, THD and

harmonics (up to 31st). All values can be seen on the display.

A 5 ms scan time ensures that faults are quickly registered.

A 64 samples/cycle fault record function measures data for up to

100 faults for 10 seconds each. This function can be configured

to create records before the error, making it easier to understand

the causes of the error and prevent it from re-occurring.

Main features

• Robust design for maritime usage

• Separate processors for HMI and communication

• Power supply selectable, 100-110V DC or 24-48V DC

• Programmable logic

• 6 to 75 Hz patented frequency-tracking algorithm

• Fast and easy-to-use software for setup and commissioning

• 64 samples/cycle

• Password-protected user levels

• Individual voltage and current harmonics up to 31st

• TCP/IP Ethernet

• Ethernet port on the front for easy commissioning and service

• RS-485 Modbus RTU communication

• IEC 60870-5-104/103/101 communication

• IEC 61850 communication, including HSR, PRT, PTP

according to IEEE 1588. and GOOSE (GOOSE not available

in MVR-F201 and MVR-F205)

• System fault (SF) output relay (watchdog)

• On-site replaceable spare part card(s)

• Class 0.55 power and energy measurement (0.25 optional,

where available)

• Marine approval by major class societies: DNV/GL, LR, BV

(other approvals upon request).

General description

The MVR-200 series provides optimal performance for medium-

and high-voltage protection, control, measurement, and

monitoring of applications.

The MVR is designed for use as stand-alone protection and

measuring unit or as a component in larger applications,

connected through IEC 61850 GOOSE messages in three-phase

electrical power networks that require marine approval.

The MVR wide frequency tracking algorithm ensures stable

measurement and protection from 6 to 75 Hz, where variable

frequency is present, such as marine applications and generators

running in island mode.

The MVR measures and calculates values for AC voltage, AC

current, active/reactive power, power factor, frequency, THD and

harmonics (up to 31st). All values can be seen on the display.

A 5 ms scan time ensures that faults are quickly registered.

A 64 samples/cycle fault record function measures data for up to

100 faults for 10 seconds each. This function can be configured

to create records before the error, making it easier to understand

the causes of the error and prevent it from re-occurring.

Reliable and cost-effective controllers for OEM applications

The SGC (Single Genset Controller) series from DEIF is designed for controlling

a single genset in applications where synchronisation and power management

features are not required. The high-quality yet affordable range of controllers

is easy to configure, install, and commission. It gives OEMs and system designers

all the necessary features for reliable and cost-effective control solutions.

All SGC controllers feature a user-friendly interface and configurable inputs/outputs for various features.

Gensets can be started and stopped remotely, and the useful Deep Sleep mode extends battery

lifetime by suspending normal controller functions when the genset is off.

All SGC controllers provide various monitoring, measurement, and communication options,

and they can easily be configured from a PC using the DEIF Smart Connect utility software.

Full range supplier

From PLCs and single generator controllers to advanced power management solutions

DEIF is your full range supplier. In addition to control solutions for fossil, renewable,

and hybrid power, we provide tailor-made engineering, top-notch service, and value-added training,

giving you everything you need and helping you expand into new business areas without shopping for

new partners!

Efficiency and reliability benefits

By utilizing our advanced power management controllers, you can achieve optimal

energy efficiency and reliability in both island and utility-parallel operations.

The integration of PV and battery storage enhances sustainability, while engine and

generator protection minimizes downtime and maintenance costs.

The CAN engine interface and programmable logic features provide adaptability

to various applications, and redundancy options ensure continuous operation, reducing the risk of

failures.

Comprehensive energy management solutions

Our advanced paralleling power management controllers are designed to meet the

demands of modern energy systems, offering a comprehensive solution for efficient

and reliable operation. Whether for island or utility-parallel applications,

our controllers provide the features and benefits necessary to optimize your energy management.

Advanced genset paralleling applications

For advanced genset paralleling applications in island and parallel to utility operation,

our power management controllers offer robust solutions designed to optimize performance and

reliability.

Integration and protection features

Our controllers integrate seamlessly with PV and battery storage systems,

ensuring efficient energy management. They provide comprehensive engine and generator protection,

safeguarding your equipment from potential damage. The CAN engine interface allows

for smooth communication between components, while programmable logic features

offer flexibility and customization. Additionally, redundancy options in CAN

and hardware ensure uninterrupted operation even in critical situations.

Efficiency and reliability benefits

By utilizing our advanced power management controllers, you can achieve optimal

energy efficiency and reliability in both island and utility-parallel operations.

The integration of PV and battery storage enhances sustainability, while engine and

generator protection minimizes downtime and maintenance costs.

The CAN engine interface and programmable logic features provide adaptability

to various applications, and redundancy options ensure continuous operation, reducing the risk of

failures.

Ideal use cases for DEIF Single Generator Controllers

These controllers are ideal for various applications, such as residential backup power,

commercial buildings, and industrial facilities. For instance, in a residential setting,

the controller can automatically start the genset during a power outage, ensuring that

essential appliances continue to operate. In commercial buildings, the controller can manage

the genset to provide backup power for critical systems, such as elevators and security systems.

Efficient and versatile backup power solutions

DEIF’s single generator controllers are a reliable and versatile solution for backup power applications.

With their advanced features and customizable options, they ensure that your power needs are met

efficiently and effectively.

Reliable backup power solutions

For simple backup applications where you need the genset to start on command

or automatically if the mains fail, DEIF offers a range of single generator controllers.

These controllers are designed to provide reliable and efficient operation,

ensuring that your power needs are met without interruption.

Features and benefits of DEIF Single Generator Controllers

DEIF’s single generator controllers come with varying I/Os, allowing for flexible

integration with different systems. They offer multiple functions,

including automatic start and stop, monitoring, and protection features.

The engine interface on CAN ensures seamless communication with the genset,

while programmable logic features allow for customization to meet specific requirements.

Ideal use cases for DEIF Single Generator Controllers

These controllers are ideal for various applications, such as residential backup power,

commercial buildings, and industrial facilities. For instance, in a residential setting,

the controller can automatically start the genset during a power outage, ensuring that

essential appliances continue to operate. In commercial buildings, the controller can manage

the genset to provide backup power for critical systems, such as elevators and security systems.

iE 350 Marine

Highly flexible and cybersecure intelligent energy controller for advanced maritime applications

The iE 350 Marine helps you expand the horizons of advanced maritime energy control

with highly flexible modularity, great processing power, new standards in user friendliness

– and IACS UR E27 approved cybersecurity.

With the iE 350 Marine, you get the cybersecurity, flexibility, and power to develop control

solutions for advanced maritime applications on ocean-going ships and specialised vessels.

It is ideal for complex and specialised operating scenarios like dynamic positioning and

includes features like advanced blackout prevention.

Highly customisable architecture

The modular architecture of the iE 350 Marine means you can easily customise it to your exact

requirements.

Simply select the modules you need for measurement, I/O, control, and other functions.

You can add expansion racks with more modules, you can replace modules in the field if

your requirements change, and you can customise the user interface to show exactly what crews need.

Need a cost-effective and flexible controller

Check out the iE 150 Marine!

Same security, same power, simpler applications?

Check out the iE 250 Marine!

IACS UR E27 certified cybersecurity

Reduce the risk of cyberthreats to crews, cargoes, and ships, and avoid disruptions, delays,

and costly ransom demands: The iE 350 Marine is IACS UR E27 certified and thus helps you

comply with the revised E26 unified requirement from the IACS which applies to a wide range

of newbuilt vessels from 1 July 2024.

New standards in user friendliness

The intuitive user interface sets new standards in easy control. Crews get a quick overview from

the configurable dashboards on the 7” colour touch display, and from a distance via the multi-colour

indicator LED.

You can operate the iE 350 Marine using physical buttons, touch screen,

navigation keys, and soft buttons – or all of them combined.

Power to design future-proof solutions

With the iE 350 Marine, you get the horsepower to design and operate any control application.

Its powerful processor easily handles complex control applications, and you can customise

the iE 350 Marine to adapt your own applications with CustomLogic™ and a CODESYS add-on.

The iE 350 Marine lets you expand the horizons of maritime energy control and

design advanced solutions where the only limit is your imagination.