DIN rail power supply with IO-Link port

Real-time information on power, temperature and status data is supplied directly from your power supply via IO-Link.

The first DIN rail power supply with an integrated IO-Link interface: DIMENSION QT40.241-B2 The first DIN rail power supply with an integrated IO-Link interface: DIMENSION QT40.241-B2

The first DIN rail power supply
with an integrated IO-Link port

The power supply is placed at a central nodal point in the system. There is more than just current flowing. A power supply records a significant amount of real-time information that is of particular interest to the operating firm as well as the system manufacturer.

This data can help increase system availability and reduce maintenance and operating costs. This means the power supply has the potential – in parallel with its function as a converter – to also act as a sensor and therefore make a significant contribution to the Industrial Internet of Things (IIoT).

The DIMENSION QT40.241-B2 sees PULS bringing to market the first 3-phase DIN rail power supply (24V / 40A) that makes this system data available to users via an I/O port.

Trusted power supply technology
with new IO-Link feature

New networking function

IO-Link v1.1 (IEC 61131-9)

4-pole M12 plug connector

Transmission speed: COM 3
(< 230.4 kBaud)

Integrated non-volatile memory

IO-Link IO-Link

Trusted converter function

3-phase | 960W | 24V, 40A

95.3% efficiency and 110mm width

+ 50% BonusPower for 5s

100A for 10ms to trip circuit breakers

Active PFC (harmonic correction)

Full power between -25°C and +60°C

Learn more about the QT40.241-B2 in our product brochure.

Award-winning IO-Link device
– even before market launch

The Manufacturing Leadership Council of consulting firm Frost & Sullivan looks for innovations that contribute to digitalisation in the production industry.

With that in mind, PULS submitted the QT40.241-B2 to the panel in the first quarter of 2018. The panel members conducted intensive tests to examine the added value that the power supply offers production companies and were impressed by the user-oriented strategy of PULS.

The result was the QT40.241-B2 being awarded the respected Manufacturing Leadership Award even before its official market launch.

PULS is the winner of the Frost & Sullivan Manufacturing Leadership Award 2018 PULS is the winner of the Frost & Sullivan Manufacturing Leadership Award 2018

Valuable information
directly from your application

Acyclical parameters | ON DEMAND

The acyclical parameters include static and dynamic device information as well as input and output parameters that can be queried via the master at any time.

Device information (static) via IO-Link Device information (static) via IO-Link

Device information (static)

  • Manufacturer name
  • Product name
  • Serial number
  • Hardware and firmware inspection status
Device information (dynamic) via IO-Link Device information (dynamic) via IO-Link

Device information (dynamic)

  • Device runtime
  • Remaining lifetime in years
  • Temperature of the air flow
Input parameters via IO-Link Input parameters via IO-Link

Input parameters

  • Transient counter
  • Input voltage
Output parameters via IO-Link Output parameters via IO-Link

Output parameters

  • Output voltage
  • Load level in %

Cyclical parameters | PUSH

The output current is included in the cyclical process data and is communicated to the IO-Link master by the QT40.241-B2 every 2ms.

Cyclical parameters via IO-Link Cyclical parameters via IO-Link
  • Output current (every 2ms)

Events | PUSH

Events can be warnings or error messages, such as an input voltage that is too low or too high, an overload or excessively high temperatures.

Warning messages via IO-Link Warning messages via IO-Link
  • DC warning
  • BonusPower
  • Overload
  • Temperature too high
  • Input voltage too high
  • Input voltage too low
  • Power supply failure
  • Maintenance required

Remote functions | WRITE

The user can set the output voltage of the QT40.241-B2 via the configuration software and switch the device on and off remotely.

Remote functions via IO-Link Remote functions via IO-Link
  • Switch on power supply
  • Switch off power supply
  • Setting the output voltage

Advantages of IO-Link
as a communication protocol

Reliable

The component requirements for an IO-Link port in the power supply are relatively low when compared to more complex communication protocols. This offers several advantages: thanks to the low number of additional components, the MTBF value (Mean Time Between Failures) of the QT40.241-B2 remains constantly high. The MTBF stands at 678,000 hours and is indicative of the reliability and thus the fault tolerance of the device.

User-friendly

IO-Link was designed as a user-friendly plug-and-play solution. Installation and operation are easily and cost-effectively implemented. The port can be cabled using standard, unshielded IO cables. In addition, compatibility with all standard fieldbus and automation systems is provided, ensuring flexible usage options.

Safe

IO-Link is very robust and also offers a high level of safety. Industrial power supplies are often exposed to the harsh environments of the lower automation level and also need to be protected against external manipulation. Data transmission via IO-Link has been field-tested for these applications.

More information on IO-Link

Integration of the QT40
into an existing IO-Link system

IO-Link was designed to retrieve the signals of the sensors and actuators (IO-Link devices) from the field level. Via an IO-Link master, these are fed into the respective fieldbus system and transmitted to the automation system.

The combination of fieldbus and IO-Link thus enables continuous communication across all levels. IO-Link is an open standard that is compatible with all common fieldbus and automation systems. This allows flexible use.

The integration of the QT40.241-B2 into an existing IO-Link system requires only a connection to the IO-Link master. For this purpose, standardized, unshielded IO cables are used. The installation and operation are thus uncomplicated and can be implemented cost-effectively.

Automation system with IO-Link components Automation system with IO-Link components

Your benefits
at a glance

Save
time and costs

  • Demand-oriented, preventative maintenance
  • Automated parameterisation when replacing units
  • Avoid downtime
  • Improved system capacity utilisation

Improve
customer service

  • Rapid analysis and troubleshooting in the event of a fault
  • Quality analysis of the power grid

Facilitate
machine learning

  • Automatic detection of wear via digital load profiles
  • Avoid big data problems (incompatibility, inconsistency, etc.) with current as the data source

Contact PULS
for a personal consultation

PULS Headquarters

Phone: +49 89 9278 0

Email: info@pulspower.com

Downloads 
for more information

Download IO Device Description (IODD) for QT40.241-B2 Download IO Device Description (IODD) for QT40.241-B2

IODD download

Download the latest version of the QT40.241-B2
IO Device Description (IODD) here.

Download the white paper on the QT40.241-B2 with IO-Link. Download the white paper on the QT40.241-B2 with IO-Link.

White Paper download

Learn more about the QT40.241-B2 and download our 
White Paper here.

Download the brochure on the QT40.241-B2 with IO-Link. Download the brochure on the QT40.241-B2 with IO-Link.

Brochure download

Download the brochure for the QT40.241-B2 here.


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