All-in-one backup power supply.

Bicker Elektronik is expanding its portfolio of industrial UPS solutions with the intelligent UPSI-2406R2DP1MB DC UPS. The compact 24V backup power supply with integrated Li-Ion battery pack was specifically developed for cost-sensitive applications and combines reliable backup functionality with an economical system design. With 24VDC and an output current of up to 4A, the UPS is suitable for protecting controllers, embedded IPCs, sensors, as well as measurement, control and security technology.

Cost-effective solution for cost-conscious system concepts.
A key advantage of the UPSI-2406R2DP1MB is its integrated 37 Wh Li-Ion battery pack, offering an excellent price-performance ratio. The high energy density of lithium-ion technology enables a compact and lightweight design and reduces the installation space required compared with conventional lead-acid solutions. This makes the DC UPS particularly suitable for applications in which numerous systems need to be reliably protected and where space, weight and overall costs are critical factors.

In addition, the intelligent power-sharing function supports economical dimensioning of the overall system. The available input power is dynamically distributed between load supply and battery charging. This means that the upstream AC/DC power supply does not have to be oversized to accommodate maximum load and charging power simultaneously. This reduces system design effort and enables a demand-oriented, cost-sensitive power supply solution.

Compact Li-Ion technology for 24V systems.
The UPSI-2406R2DP1MB integrates the energy storage, charging and control electronics in a compact device for DIN-rail mounting. The Li-Ion battery pack is certified according to IEC 62133-2. In backup mode, the DC UPS provides a regulated output voltage of 24VDC and reliably protects connected systems in the event of power failure, voltage dips or flicker.

For industrial applications, the UPSI-2406R2DP1MB is designed for an operating temperature range of 0°C to +50°C. Comprehensive protection functions and increased immunity to burst and surge events in accordance with EN 61000-4-4 and EN 61000-4-5 enable reliable operation even in demanding environments.

Interfaces and system integration.
For integration into existing control and automation environments, the UPSI-2406R2DP1MB features front-facing USB-C and RS485 Modbus interfaces as well as a configurable relay contact for signalling a power-fail event. The plug-and-play function enables automatic UPS detection by compatible operating systems. Integrated minimum-load detection and intelligent power distribution support efficient and safe operation.

UPS management software “UPScom”.
For configuration, monitoring and management, Bicker Elektronik provides the “UPScom” UPS management software free of charge. The browser-based software enables real-time monitoring of the state of charge and convenient adjustment of important operating parameters such as shutdown delay, maximum backup time and minimum load. Event-based email notifications can be configured to provide information about relevant operating conditions.

Shutdown & reboot function for IPC systems.
In the event of a power failure, the DC UPS signals the power-fail condition and can initiate a controlled shutdown of connected industrial PCs or embedded systems to prevent data loss. When the supply voltage returns, the integrated reboot function automatically restarts the system. This is particularly beneficial for stand-alone installations or systems that are difficult to access.

Applications.
The UPSI-2406R2DP1MB is suitable for the uninterrupted operation of embedded IPCs, controllers, motor drives, sensors, as well as measurement, control and security technology. Typical applications include control cabinet solutions, automation and control systems, as well as decentralised power supply concepts. With its combination of an integrated Li-Ion battery, compact design and economical system configuration, the DC UPS offers an attractive all-in-one solution, particularly for cost-sensitive applications. The DC UPS is approved according to IEC/EN/UL 61010-1 and IEC/EN/UL 61010-2-201 and is available from stock.

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DC UPS for failsafe 24V Systems.

With completely maintenance-free Supercaps (EDLC) as energy storage reliably protects controllers and embedded IPCs as well as sensitive measurement, control, and safety equipment against failures.

Bicker Elektronik is expanding its portfolio of industrial UPS solutions with the intelligent DC UPS UPSI-2406R2DP2MB – designed and manufactured entirely in Germany. The 24V uninterruptible power supply with maintenance-free Supercaps (EDLC) is ideally suited for reliable bridging of short to medium backup times, protecting connected systems against power failures, voltage dips, and flicker. The compact DC UPS for DIN rail mounting combines a regulated 24VDC backup output voltage at 6A with a completely maintenance-free Supercap energy storage unit and front-panel communication interfaces (USB-C, RS485/Modbus, relay contact).

Robust design for continuous industrial operation.
The UPSI-2406R2DP2MB is rated for an extended operating temperature range of −20°C to +65°C. A robust aluminium housing and high immunity to burst and surge events in accordance with EN 61000-4-4 and EN 61000-4-5 ensure reliable operation in electromagnetically demanding industrial environments. Comprehensive protection functions – including reverse-polarity, short-circuit, and overcurrent protection – contribute to high operational safety and a long service life. The PowerSharing function dynamically distributes available input power between the load supply and the Supercap charger, so that upstream AC/DC power supplies need not be oversized.

Completely maintenance-free Supercap technology (EDLC).
Instead of conventional batteries, the DC UPS UPSI-2406R2DP2MB is equipped with high-performance electric double-layer capacitors (Supercaps/EDLC) offering an extremely high cycle durability of up to 500,000 charge and discharge cycles. Compared to other energy storage technologies, supercapacitors enable particularly short charge times and guarantee completely maintenance-free operation throughout the entire service life. Furthermore, the capacitive, purely physical storage principle of Supercaps provides a maximum level of safety, as energy is stored without electrochemical reactions.

Interfaces and system integration.
For integration into existing control and automation environments, the UPSI-2406R2DP2MB features front-panel USB-C and RS485 Modbus interfaces as well as a configurable relay contact for power-fail signalling. The UPS can transmit system status information and enables seamless integration into higher-level monitoring and control systems.

UPS Management software "UPScom".
For configuration, monitoring, and management, Bicker Elektronik provides the newly developed UPS management software ‘UPScom’ free of charge. The software is based on a WebAssembly architecture and is operated via a web-based user interface in the browser. It supports x86 and ARM-64 systems running Microsoft® Windows and various Linux distributions. In addition to real-time state-of-charge monitoring, parameters such as shutdown delays, maximum backup time, minimum load threshold, and e-mail notifications can be configured.

Shutdown & Reboot function for IPC systems.
In the event of a power failure, the DC UPS signals the power-fail condition and can initiate a controlled shutdown of connected industrial PCs or embedded systems to prevent data loss. Optionally, application-specific scripts can be executed prior to shutdown in order to close processes in an orderly manner. Once the supply voltage is restored, the integrated reboot function automatically restarts the system – particularly beneficial for self-sufficient or remotely located installations. The software also supports event-based e-mail notifications, for example in the event of a mains failure, system shutdown, or communication errors.

Versatile applications.
The UPSI-2406R2DP2MB is suited for uninterruptible operation of embedded IPCs, controllers, motor drives, sensors, and measurement, control, and safety equipment. Typical applications include control cabinet solutions, decentralised power supply concepts, and industrial systems where continuous power availability is essential. The DC UPS is approved to IEC/EN/UL 61010-1 and IEC/EN/UL 61010-2-201 and is available ex-stock.

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Emergency power supply.

Bicker Elektronik is expanding its portfolio of industrial UPS solutions with the high-performance DC UPS UPSI-2415DP3 (24V / 15A / 360W). This uninterruptible 24V emergency power supply reliably protects control and automation applications against power failures, voltage dips, or flicker. The system ensures a constantly regulated DC output voltage during backup operation. Designed for DIN rail mounting, the DC UPS is equipped with an intrinsically safe LiFePO4 high-performance battery pack. Modern interfaces such as USB-C and RS485-Modbus further enable seamless system integration.

Product advantages

• 24V / 15A (360W) DC UPS 
• Integrated LiFePO4 battery technology with up to 6,000 cycles
• Intrinsically safe high-performance battery pack with IEC-62133 certification
• Optimised charging process for significantly shorter charging times
• Extended operating temperature range -20...+50°C
• Compact housing for DIN rail mounting
• USB-C and RS485-Modbus interface
• Intelligent input current detection (Power Sharing)
• Regulated output voltage in backup mode
• Minimum load detection & power-fail timer function
• Relay contact for power-fail
• Battery-start function
• Plug & Play – operating system recognises the UPS
• Extended functionality with included UPScom management software
• Shutdown via external signal
• Secure shutdown and reboot function for IPC systems
• Increased immunity to surge & burst (EN 61000-4-4 / EN 61000-4-5)
• Comprehensive protection functions (reverse polarity, short-circuit, and overcurrent protection)

Emergency power supply.
The UPSI-2415DP3 provides an uninterruptible 24V supply with up to 15A output current and is designed for an extended operating temperature range of −20°C to +50°C. Its low-emission, efficient design meets the requirements of the EN 61000-6-3 standard regarding electromagnetic interference. Furthermore, the system is characterised by pronounced resistance to surge voltages and fast transients (burst) in accordance with EN 61000-4-4 and EN 61000-4-5 (test voltages up to 2 kV). A comprehensive package of protection functions, including reverse polarity, short-circuit, and overcurrent protection, as well as intrinsically safe redundancy in the event of a fault, ensures maximum operational reliability. The battery-start function via the front button also allows the application to be started directly from the battery without any mains supply.

Rapid LiFePO4 battery charging.
The new DC UPS UPSI-2415DP3 features an integrated lithium iron phosphate battery pack (LiFePO4) certified to IEC 62133. This technology offers outstanding cycle stability of up to 6,000 charging and discharging cycles and a service life of up to ten years. A newly developed and optimised charging process significantly reduces the charging time of the energy storage units and ensures rapid availability.

Cost-efficient operation with LiFePO4 technology.
Compared to supposedly cheaper lead-acid batteries, high-quality lithium iron phosphate cells offer up to 15–20 times higher service life and cycle stability. Additionally, the full nominal capacity of the LiFePO4 battery pack can be used permanently, whereas lead-acid technologies are significantly limited in terms of depth of discharge and number of cycles. Over an operational period of up to 10 years, this solution offers a clear advantage in Total Cost of Ownership (TCO), as maintenance and battery replacements are eliminated.

Intelligent Power Sharing.
Integrated input current detection at the 24V DC input ensures intelligent power sharing. The available input power is dynamically distributed between the load and the battery charger. Consequently, the upstream AC/DC power supply does not need to be oversized, as more energy automatically flows into the charging process when the output load is low.

Interfaces and intuitive UPS management.
For seamless integration into existing control systems, the UPSI-2415DP3 features front-side USB-C and RS485-Modbus interfaces, as well as a relay contact for power-fail signalling. For configuration, monitoring, and management, Bicker Elektronik provides the responsive UPS management software "UPScom" free of charge. Based on a future-proof WebAssembly architecture (WASM), it runs cross-platform on x86 and ARM-64 systems under Microsoft® Windows as well as various Linux distributions. The web-based UI enables real-time monitoring and parameter settings, such as load sensor (mA), shutdown delay, maximum backup time, minimum charge capacity before system start, and email notifications.

Secure Shutdown & Reboot function for IPCs.
In the event of a power failure, the UPS signals a power-fail and initiates a controlled shutdown of connected IPCs or embedded systems to prevent data loss. Application-relevant scripts can be executed prior to the shutdown. When the supply voltage returns, the integrated reboot function ensures a fully automatic restart of the system – ideal for autonomous systems in inaccessible locations. An integrated email messenger service also provides preventative notifications regarding events such as mains failure or loss of connection.

Applications.
As a next-generation solution "Made in Germany", the compact UPSI-2415DP3 is ideally suited for uninterruptible operation in control cabinet applications and decentralised power supply solutions. Typical fields of application include Industry 4.0, automation, medical and laboratory technology, energy, transportation, smart city, traffic monitoring, as well as security and communication technology.

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Uninterruptible IPC for industrial automation.

DIN rail bundle with AC/DC Power Supply, DC UPS and Embedded Industrial PC.

A robust and fail-safe DIN rail bundle designed for control and automation tasks in industrial environments has been introduced by Bicker Elektronik. The flexible DIN rail solution combines three perfectly matched components: the Delta DRL-24V120W1EN AC/DC power supply, the Bicker UPSI-2406DP1 DC UPS with integrated Li-ion battery pack, and the GIGAIPC QBiX-DR-EHLA6412H-A1 DIN rail industrial PC. Together, these components ensure a reliable and uninterrupted 24V DC power supply as well as high computing performance for continuous operation in harsh industrial conditions.

Compact 24V power supply for control cabinets.
The space-saving DRL-24V120W1EN DIN rail power supply from Delta Electronics delivers 120 W nominal output (24V / 5A) with an efficiency of up to 91%. With a compact width of just 30 mm, it saves valuable space on the DIN rail and simplifies integration into control cabinets. The wide input range of 90–264 VAC enables global use, while the operating temperature range of –40°C to +70°C ensures high reliability. Comprehensive protection features against short circuit, overvoltage and overtemperature guarantee safe operation. The power supply is certified according to IEC/EN/UL 62368-1 and IEC/EN/UL 61010-1. Electromagnetic compatibility meets the industrial standards EN 61000-6-4 Class B (emission) and EN 61000-6-2 (immunity).

Intelligent DC UPS with integrated Li-Ion battery pack.
The Bicker UPSI-2406DP1 protects critical systems against power failures, voltage dips and transients. Delivering 24V / 4A (96W), the UPS automatically switches to battery operation in the event of a mains failure. Certified to IEC/UL/CSA 61010-1 / -2-201, the compact DC UPS is designed for operation from 0°C to +50°C. The intelligent power-sharing function dynamically distributes input power between load and battery charging, while the battery management system with Smart Battery Lock prevents unwanted discharge and enhances operational safety. With the freely available cross-platform UPS management software „UPScom“, all parameters can be configured, system status monitored, and controlled system shutdowns or automatic reboots of connected IPCs initiated during power outages.

Compact DIN rail Industrial PC.
The GIGAIPC QBiX-DR-EHLA6412H-A1 is a powerful DIN rail industrial PC for 24/7 continuous operation in demanding industrial environments. Based on the Intel® Celeron® J6412 processor (4 cores, up to 2.6 GHz, 10 W TDP), it supports up to 32 GB DDR4 RAM. The system provides 2× Intel® Gigabit LAN, 4× USB, 4× COM, HDMI 2.0 and VGA, GPIO (8 bit) and three M.2 slots as well as a SIM slot for 4G/5G. With fanless passive cooling, 9–36 V DC wide-range input, DIN rail mounting and a rugged aluminum chassis, the IPC ensures reliable, maintenance-free operation from 0°C to +50°C. The QBiX-DR-EHLA6412H-A1 is ideal for control, monitoring and edge-computing tasks in modern Industry 4.0 applications. Bicker Elektronik also offers matching DDR4 SO-DIMM modules and M.2 SSDs with extended temperature ranges.

Integrated complete solution with system advantage.
The Bicker DIN rail IPC bundle combines power supply, UPS protection, and an industrial PC into a single integrated solution. It ensures safe AC/DC power supply, protects critical systems from power outages, and simultaneously provides high-performance computing capacity:

• Reliable 24V DC power supply with UPS buffering
• High reliability during voltage fluctuations and blackouts
• Powerful IPC computing performance for DIN-rail mounting
• Fanless and energy-efficient operation
• Compact designs for space-saving control cabinet layouts
• Compliance with industrial standards

The bundle offers a practical, ready-to-use complete solution for modern production and process automation.

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100W USB-C power supply with GaN technology.

A compact AC/DC plug-in power supply, the ATN100A3-W200U based on modern GaN (gallium nitride) semiconductor technology has been announced by Bicker Elektronik. The advanced design enables high power density with a small form factor and low heat generation. With up to 100 W of output power via USB-C, the PD plug-in power supply meets the highest requirements for safety, efficiency, and reliability. It is designed for use in industrial and medical applications and also meets the strict 2×MOPP safety requirements for patient-related systems.

The new powersupply features reinforced 2×MOPP (Means of Patient Protection) isolation and an isolation voltage of 4000 VAC between input and output. Touch currents are less than 100 µA. It is certified according to the safety standards IEC/EN/ANSI/AAMI ES60601-1 (Edition 3.2) and IEC/EN/UL 62368-1 (3rd edition), as well as for EMC compliance according to IEC60601-1-2 (Edition 4.1). The power supply thus meets the highest safety standards for worldwide use in medicine and industry.

The ATN100A3-W200U supports USB Power Delivery 3.0 and Quick Charge 4.0+ and delivers an output voltage of up to 20 V at a maximum of 5 A via its two USB outputs. Power profiles from 15 to 100 W are covered, enabling reliable and fast power supply for a variety of end devices. The stably regulated output voltage with very low ripple and noise ensures reliable operation even for sensitive devices.

The highly efficient plug-in power supply meets the requirements of the CEC Level VI and ErP Stage 2 energy efficiency standards. GaN technology achieves high efficiency, reducing electricity costs and protecting the environment. The integrated wide-range input (100–240 VAC) and the interchangeable EU and UK plugs included in the scope of delivery enable direct use in international markets. The PD plug-in power supply is available immediately from stock. Bicker Elektronik provides a three-year warranty on the ATN100A3-W200U.

Compared to conventional silicon components, GaN semiconductor technology enables higher switching frequencies and lower losses. This results in more compact dimensions, increased power density, and better energy efficiency. At the same time, heat generation is reduced, which extends service life and increases operational reliability. For long-term use, this means a lightweight, space-saving power supply with permanently stable operation even under full load.

All product advantages at a glance:

• 100W USB-C plug-in power supply for medical and industrial applications
• Latest GaN semiconductor technology
• IEC/EN/ANSI/AAMI ES60601-1 (Ed. 3.2) 2xMOPP
• EMC: IEC60601-1-2 (Ed. 4.1)
• IEC/EN/UL 62368-1 (Ed. 3)
• P.D. 3.0 / QC 4.0+ / QC 4.0
• Touch current: < 100µA
• Regulated output with low ripple and noise
• EU and UK AC plugs interchangeable
• Housing color: White
• 3-year warranty
• Available from stock

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Ultra-slim and fanless PSU.

The Bicker Elektronik portfolio has been expanded with the new Cincon LFM550S AC/DC power supply series, offering 550 W of power in an ultra-slim 1-inch low-profile design. These power supplies, featuring a baseplate for fanless contact cooling, stand out with their wide operating temperature range of -40 to +80°C and high efficiency of up to 93%. Thanks to the universal AC input range of 85 to 264 VAC with active PFC and international safety approvals, the two models – LFM550S120C (12V) and LFM550S240C (24V) – can be used globally across a wide range of applications.

Product advantages

•550W AC/DC power supply series for industrial applications
•Robust and ultra-slim 1-inch housing (height: 25.4mm)
•Extremely wide operating temperature range: -40 to +80°C
•High efficiency of up to 93%
•Universal input voltage: 85-264VAC (active PFC)
•Regulated DC output voltage
•Fanless operation via contact cooling (baseplate)
•Safety tested according to IEC/EN/UL62368-1 Ed.3
•EMC tested according to EN55032 and CISPR/FCC Class B
•Designed according to IEC/EN60335-1
•Protection class I
•Operating altitude: up to 5000m
•Short-circuit, overvoltage, overcurrent, and overtemperature protection

Perfect for industrial applications in extreme conditions.
The LFM550S series is specifically designed for demanding industrial applications, offering an outstanding combination of performance, efficiency, and reliability. The partially encapsulated and robustly constructed power supplies are ideal for continuous 24/7 operation in an extended industrial temperature range of -40 to +80°C. Typical application areas include automation, robotics, industrial PCs (IPC), vision systems, kiosk, telecommunications, network installations, energy infrastructure, remotely operated vehicles, marine, and offshore applications.

International certifications and safety standards.
These compact switching power supplies have been tested and certified to the safety standard IEC/EN/UL62368-1 Ed.3 and conform to protection class I. The LFM550S series meets the highest electromagnetic compatibility (EMC) requirements and is certified according to EN55032 and CISPR/FCC Class B. Additionally, these power supplies are designed in accordance with the household appliance safety standard IEC/EN60335-1. To ensure maximum operational safety and protect connected systems, the AC/DC power supplies feature continuous short-circuit protection as well as over-temperature, overcurrent, and overvoltage protection. The LFM550S series is rated for overvoltage categories (OVC) III (up to 2000m) and II (up to 5000m).

High-efficiency performance in an ultra-slim 1-Inch power supply design.
With 550 W of power and an ultra-slim 1-inch form factor, the LFM550S series delivers a powerful power supply solution with precisely regulated DC output voltage in a compact footprint. The partially encapsulated power supplies have compact dimensions of just 129.4 x 83.5 x 25.4 mm, making them ideal for applications with limited space and enclosed systems. The thermally optimised design with baseplate contact cooling enables fanless operation, which not only reduces noise levels but also extends the power supply’s lifespan, as no moving fan components can wear out. Efficient heat dissipation ensures consistently high performance and reliability over many years, even under extreme conditions.

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Ultra-compact medical power supplies.

Bicker Elektronik is expanding its portfolio to include the AC/DC medical power supply series CINCON LFM200M and LFM300M with outputs of 200 and 300 watts respectively. The open-frame power supplies are characterized by an ultra-flat height of just 25.4 mm and offer a high efficiency of up to 94%. The operating temperature range extends from -40° to +80°C. In both performance classes, models with precisely regulated DC output voltages of 12V or 24V are available.

Compact design and fanless contact cooling.
The thermally optimized design with baseplate contact cooling enables fanless operation. This not only contributes to noise reduction, but also to increasing the service life, as there are no moving parts such as fans to wear out. In addition, the efficient heat dissipation ensures reliable performance, even under demanding conditions. Due to the high power density, the power supplies are particularly suitable for space-critical and portable applications in medical technology.

Medical power supplies for worldwide use.
The power supplies with protection class I + II and a universal input from 85 to 264 VAC with active PFC are designed for international use in medical technology. The robust and high-quality switching power supplies meet the latest medical safety standards in accordance with IEC/EN/UL 60601-1 Ed. 3.2 (2xMOPP) and the safety approval in accordance with IEC/EN/UL 62368-1 Ed. 3.0. This ensures maximum safety and electromagnetic compatibility for reliable and trouble-free operation in medical environments.

Individual adaptations and design-in support.
In addition to the standard models, Bicker Elektronik also offers customer-specific modifications and has extensive know-how in design-in as well as in the individual dimensioning and adaptation of power supplies. In addition, the power supply specialist also offers customized connection and cable assemblies on request.

Availability and further information.
The power supplies of the CINCON LFM200M and LFM300M series are available now and can be ordered directly from Bicker via personal B2B contact or conveniently 24/7 in the international web shop at www.bicker.de. The Bicker team is happy to provide further information and individual advice.

All product advantages at a glance:

• Medical AC/DC power supply series with 200W and 300W
• Universal input voltage 85-264VAC (active PFC)
• Regulated DC output voltage 12V or 24VDC
• Fanless thanks to contact cooling (baseplate)
• 4 mm low-profile housing
• High efficiency up to 94%
• Input power consumption without load >0.3W
• Operating altitude 5000m
• Medical safety approval according to IEC/EN/UL60601-1 Ed.3.2
• 2xMOPP (patient protection)
• Safety approval according to IEC/EN/UL62368-1 Ed.3.0
• Designed according to IEC/EN 60335-1
• High power density
• Overtemperature and short-circuit protection
• Available immediately from stock available

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Smart greenhouse!

Ensuring the uninterrupted power supply for greenhouse control including in the event of a power failure.

In view of the increasing global demand for food with limited cultivation areas and resources, the optimization of production processes in the horticultural industry is becoming increasingly important. Hoogendoorn Growth Management relies on innovative technologies to promote sustainable and efficient food production. With the intelligent IIVO greenhouse control system, the company offers a future-oriented solution that can be seamlessly integrated into existing infrastructures. In order to ensure the operational reliability of the system even in the event of power failures or voltage dips, Hoogendoorn was looking for an uninterruptible power supply (UPS) that could cope with the demanding operating conditions. This application report by Jos van den Berg of Hoogendoorn Growth Management, tells how Bicker Elektronik overcame the challenge with an all-in-one solution.

Intelligent control system for greenhouses.
The IIVO Control Station is an innovative industrial PC and is installed on site in a control cabinet in the greenhouse. For simplified and optimized management in a controlled growing environment, IIVO is compatible with all industry-standard sensors, intelligent camera systems, irrigation systems and robots. IIVO continuously monitors all relevant factors of the greenhouse environment and automatically controls processes individually to suit the specific needs of the plant culture. For example, the climate conditions, CO2 content and water consumption are analyzed and archived in order to obtain a holistic overview of the greenhouse conditions with the available data and to adapt these individually for the crop being grown.

The system uses „Intelligent Algorithms“ management software to administer processes, workforce planning and production. It draws on crop-specific insights, provides real-time data on activity, costs and plant health and offers suggestions for improvement to optimize production. These features help take cost-saving measures to maximize yield and crop quality. In short: produce more with fewer resources.

The challenge
Uninterrupted power supply for greenhouse process computers.
The 24V DC power supply of the IIVO Control Station is typically provided through an AC/DC power supply, which was intended to be backed up by an uninterruptible power supply (DC-UPS). In the event of power failures or voltage dips, it is likely that network failures or interruptions to electrically controlled systems, such as irrigation systems, will also occur. Therefore, a long-term bridging of the IIVO Control Station is not necessary. Instead, the top priority is a controlled shutdown of the system, which can take up to a minute, plus a buffer time of another 30 seconds. Hoogendoorn was looking for a maintenance-free and particularly robust UPS solution from a premium manufacturer that would resist the specific operating conditions and reliably cover the required bridging period.

Additionally, the UPS should automatically restart the IIVO system after a power outage to avoid unnecessary downtime. Seamless integration into the existing Windows environment was also an important requirement of the system developers. This ensures that the UPS solution works smoothly with the existing IT infrastructure without the need for additional adjustments or complications.

The IIVO system is exposed to different environmental conditions depending on the area of application. While the maximum temperature in temperature-controlled locations is usually below +30°C, in special applications temperatures of up to +60°C can be reached. It is therefore crucial that the UPS functions reliably for many years, even under these extreme conditions.

The solution

DC UPS with maintenance-free Supercap energy storage.
Hoogendoorn found the ideal solution for the demanding requirements at Bicker Elektronik: the uninterruptible 24V power supply UPSI-2406DP2 with integrated Supercaps. Thanks to the maintenance-free ultracapacitors, also known as Supercaps, the 24V DC UPS is charged within a very short time. It can bridge the IIVO Control Station, which has a power requirement of approx. 35W, for up to 100 seconds, thus ensuring a safe shutdown. The integrated reboot function of the UPSI-2406DP2 ensures that the IIVO system boots autonomously after the power supply returns.

With up to 500,000 full charge and discharge cycles, the service life of the Supercap is far longer than that of batteries. The DC UPS with a robust aluminum housing for DIN rail mounting is designed for a temperature range of -20 to +65°C.

Integrated Shutdown & Reboot function for autonomous operation.
The UPSI-2406DP2 offers a Shutdown & Reboot function as standard, which ensures the safe shutdown and autonomous reboot of the IIVO Control Station. In the event of a power outage, a MOSFET in the DC UPS disconnects the input within a few microseconds and the connected load is supplied without interruption from the energy storage device. The DC UPS signals a failure of the supply voltage via the integrated USB or RS232 interface and initiates a controlled shutdown to save valuable data. The integrated reboot function automatically restarts the connected IIVO process computer after the power supply has been restored. The reboot is carried out reliably even if the power was restored before the shutdown was completed.

Energy storage with absolutely maintenance-free Supercaps.
Supercaps work on the principle of the double layer capacitor (EDLC) and have high power density and temperature resistance. Supercap energy storage systems are characterized by their high cycle stability of over 500,000 charging and discharging cycles. This results in an exceptionally long service life, up to ten times longer than that of conventional lead-acid batteries.

Jos van den Berg, Hoogendoorn Growth Management says: "The reliability of our system is much better when we can be sure that our computer will shut down and restart predictably and in a controlled manner in the event of a power failure. The industrial design and maintenance-free nature of the Bicker UPS help us achieve this with a 'set and forget' solution."

The intelligent greenhouse control IIVO is a modern process computer that can minimize resource consumption and increase cultivation quality. The all-in-one UPS solution UPSI-2406DP2 enables the IIVO system to be optimally protected in the event of a blackout, brownout or flicker and thus effectively protects against data loss. Thanks to the Shutdown & Reboot function, no personnel are required on-site in the event of a power failure. The IIVO process computer is shut down autonomously and restarted after the supply voltage returns. If there are any deviations during initialization, alarm notifications are sent to the administrator. The combination of the IIVO Control Station from Hoogendoorn with the UPS from Bicker Elektronik enables highly reliable operation of the latest greenhouse technology.

Advantages & customer benefits.

• Autonomous reboot and data security in the event of a power failure:
• DC UPS solution protects intelligent control system for greenhouses

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@bicker_de @hoogendoorn @PresseBox #Horticulture #UPS

Municipal air quality measurement and monitoring for smart cities.

The topic of "Smart City" is becoming increasingly important in many municipalities. The digitalisation of infrastructure is intended to provide new insights and continuously improve the quality of life for citizens. Air quality measurement and monitoring plays an important role in this context. This application report shows how Vaisala and power supply specialist Bicker Elektronik have worked closely together to develop a reliable solution for carrying out measurements around the clock, 365 days a year, and transmitting measurement data securely – without having to lay additional power supply lines to the measuring stations.

Project description.
The measurement and monitoring of air quality is part of the "Smart City" concept for the digitalisation of infrastructure – here using the example of the city of Darmstadt / Germany. In order to achieve the most comprehensive monitoring of air quality, around 40 measuring locations were defined. To save the cost of laying new power supply lines, the sensor system consisting of the VAISALA AQT530 air quality transmitter and a gateway for data communication should be installed on site at the existing streetlights and supplied with 24 VDC via their 230 VAC power connection. Since the lighting only carries electricity in the dark, a continuous power supply was not guaranteed. That's why, in close collaboration with Bicker Elektronik, a buffered 24/7 power supply with night charging was created for safe operation around the clock.

The challenge.
Buffered outdoor power supply for environmental sensors and gateway.
The challenge was to develop a UPS solution for harsh outdoor use that ensures an uninterrupted 24V power supply for sensors and gateway, as there is no permanent power supply available on site. These locations only have street lights that are powered by 230VAC during lighting times. The buffer storage must be optimally charged at night in order to have sufficient energy available throughout the day to supply the sensors and gateway.

Further challenges arose from the climatic and seasonal changes.
In summer, the UPS and battery technology must withstand high temperatures and enable a longer supply time for sensors and gateway as the lanterns are switched on later and switched off earlier. It was crucial that the energy storage could be sufficiently recharged even with the shorter lighting time and that the capacity was dimensioned accordingly.

In winter the opposite situation occurs. The UPS has to cope with extremely low temperatures. While the lanterns shine for longer and thereby shorten the bridging time required to supply the sensors and the gateway. Battery storage systems generally cannot be charged as efficiently or quickly at low temperatures.

The aim was to find a solution that would reliably supply the sensors and the gateway with 24VDC at all times under all conceivable conditions. The battery technology in particular had to meet the high requirements in terms of thermal properties as well as safety and longevity.

The solution.
AC/DC UPS with LiFePO4 high-capacity battery and night charging.

With the tailor-made UPS solution UPSI-2406IP-38AC, the engineers at Bicker Elektronik were able to optimally meet the requirements profile. The robust and weatherproof IP65 aluminum housing protects the highly efficient AC/DC converter with wide range input, the UPS control and charging technology and the newly developed LiFePO4 high-performance battery. This battery technology and the integrated battery management system (BMS) with cell balancing ensure maximum safety, a particularly long service life and excellent performance at temperatures from -20 to +50°C. This means that a particularly reliable and uninterrupted power supply is guaranteed at all times, even under demanding operating conditions.

The UPSI-2406IP-38AC converts the input AC supply voltage (90-264VAC) into 24VDC during the night and forwards this directly to the connected environmental sensors via the UPS output, charges the connected energy storage in parallel and monitors all relevant parameters and currents and voltages. In the event of a voltage dip or power failure – in this case due to the street lighting being switched off in the morning – a MOSFET disconnects the input within a few microseconds and the sensor with gateway is supplied uninterrupted from the LiFePO4 energy storage throughout the entire day. The UPSI-2406IP-38AC provides a constantly regulated 24VDC output voltage.

The integrated LiFePO4 energy storage of the UPSI-2406IP-38AC impresses with particularly stable battery chemistry, a long service life of at least 10 years and up to 6000 full charge and discharge cycles. Bicker Elektronik deliberately uses particularly safe lithium iron phosphate chemistry for all high-performance battery packs, which makes thermal runaway almost impossible.

In contrast to supposedly cheap lead-gel batteries, high-quality lithium iron phosphate cells have a service life and cycle stability that are approximately 15-20 times longer. When calculating the TCO (Total Cost of Ownership) over the entire period of use of at least 10 years, there is a significant cost advantage compared to lead-acid batteries, especially since the effort for maintenance and battery replacement with LiFePO4 is eliminated during this period.

The sealed housing elements and connections of the high-quality aluminum housing are resistant to water, ice, oil and dust in accordance with protection class IP65. An integrated pressure compensation element with a membrane prevents condensation inside the device. The mounting holes on the housing enable flexible wall or pole mounting. The optionally available pole mounting set PSZ-1100 is used for lamppost installation.

“We are working on innovations to better understand and predict weather and environmental phenomena. Thanks to the cooperation with Bicker Elektronik, completely new possibilities have opened up for using our measuring systems autonomously in 24/7 continuous operation,” comments Jens Dickau, Sales Manager Road Weather Systems Vaisala GmbH

Advantages & customer benefits.
By using the UPSI-2406IP-38-AC, the complex and costly laying of new power lines for the permanent power supply of the environmental sensors could be avoided. Thanks to the intelligent and powerful outdoor UPS solution with LiFePO4 buffering, the time between the lighting intervals of the street lights can be safely bridged - even in the summer months with short charging times at night. The UPS system also offers reliable protection as an emergency power supply in the event of a power failure, flicker or voltage dips.

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@VaisalaGroup @bicker_de @PresseBox #AirQuality #Environment

New high-power industrial ATX PSU series.

Highly efficient, robust and powerful power supply for high-performance computer systems.

Three models of Bicker's new Delta GPS series are now available from stock. These exceptionally powerful ATX power supplies impress with their combination of high energy efficiency with 80PLUS® certification and the robustness of an industrial PC power supply. With powerful 12V outputs, they are perfect for high-performance computer systems and graphics-intensive applications. Thanks to high-quality components, they ensure long-term availability in 24/7 continuous operation. The GPS series is extremely versatile and covers a wide range of applications, including industrial PCs, image processing, gaming, and AI applications. The powerful ATX power supplies are ideal for workstations in mechanical engineering, software development, architecture, audio production, video editing, and 3D modeling.

The GPS series consists of three models with 850W, 1000W and 1300W. The particularly energy-efficient power supply design achieves efficiencies of up to 92%, thus obtaining 80PLUS® Platinum or Gold certifications. A minimum load of 0A on all output voltages and particularly powerful +12V rails ensure the safe and reliable power supply of current motherboards with the latest processor generations, making the GPS series the perfect solution for ongoing applications and future projects.

The outstanding reliability of the new PSU series is the result of using first-class components of the highest quality. The precisely regulated AC/DC switching power supplies not only feature a modular plug-in cable harness but also offer a variety of ATX outputs to power motherboards, expansion cards, and peripherals. For worldwide use, the Delta GPS series features a wide-range input of 90-264 VAC with active PFC as well as international certifications.

The GPS series at a glance. • High-performance industrial ATX power supplies 800W / 1000W / 1300W • Efficiency of up to 92% • 80PLUS® Platinum/Gold certification • Strong +12V outputs for the latest motherboard generation • Designed for 24/7 continuous operation • No minimum load required • AC wide-range input with active PFC • Current Harmonic class D • Extensive protection functions OVP, OCP, OTP, SCP • Quiet fan for a pleasant working environment • High flexibility through modular cable harness • AC cable (EU) included • International certifications (including EN/UL62368-1) • Optimal price-performance ratio • 5+ years long-term availability • 3 years warranty • Available from stock

Delta GPS-1300CBA | 1300W | 80PLUS® Platinum.
The most powerful model in the series offers 1300W and four +12V outputs (each 50A max), providing enormous reserves for high-performance systems with the latest processor generation, such as in the fields of Artificial Intelligence (AI) and image processing (Vision, Inspection, Imaging). With a particularly high efficiency of up to 92%, the Delta GPS-1300CBA achieves 80PLUS® Platinum certification. The switching power supply features an extensive and modular plug-in cable harness. The AC cable (EU) is included.

Delta GPS-1000EBA | 1000W | 80PLUS® Gold.
With 1000W and a strong +12V output (83.33A max), the high-performance PC power supply supplies particularly performant and fully equipped industrial motherboards with corresponding expansion cards for graphics-intensive applications. With a high efficiency of up to 90%, the Delta GPS-1000EBA achieves 80PLUS® Gold certification. The robustly constructed switching power supply features an extensive and modular plug-in cable harness. The AC cable (EU) is included.

Delta GPS-850LBA | 850W | 80PLUS® Gold.
The high-performance PC power supply with 850W and a strong +12V output (70.84A max) reliably supplies fully equipped industrial motherboards of the latest generation for compute-intensive applications. With a high efficiency of up to 90%, the Delta GPS-850LBA also achieves 80PLUS® Gold certification. The high-quality switching power supply features an extensive and modular plug-in cable harness. The AC cable (EU) is included.

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@bicker_de @PresseBox #PAuto  #PSU

All-In-One DC UPS protects 24V systems.

The compact DC UPS UPSI-2406DP3 from Bicker Elektronik, reliably protects 24V applications against system failures and data loss in case of power failure, voltage dip or flicker. For the integrated battery pack for buffering the 24V supply voltage, safe LiFePO4 high-performance cells with high energy density and particularly long service life are used. All components are housed in a compact aluminium enclosure for quick and easy DIN rail mounting. The new UPS management software 'UPScom' with cross-platform technology and intuitive user interface is available for download free of charge and offers extensive functions for monitoring, parameterization and messenger services.

24VDC emergency power supply with versatile fields of application.
The space-saving DC UPS with 24V/6A output is equally convincing in control cabinet applications, decentralized solutions and mobile systems for the protection of embedded IPCs, measurement and control technology, motors and sensors. The UPSI-2406DP3 is thus ideally suited for a wide range of applications in the fields of Industry 4.0, process technology, energy, communication, infrastructure, medical and laboratory technology, security systems, and many more.

All advantages at a glance - All-In-One 24V DC UPS (144W / 6A) - Integrated LiFePO4 high performance battery - Up to 6000 full cycles - Operating temperature range -20...+50°C - Intelligent input current detection - Regulated output voltage in battery mode - Minimum load detection - Power-fail timer function - Relay contact for power-fail - Shutdown&Reboot function for IPC systems - Extended functionality with UPScom management software included - Immediately available from stock

The integrated 10-year battery pack with lithium iron phosphate (LiFePO4) battery technology features a long service life of up to 6,000 full charge and discharge cycles, as well as a wide temperature range from -20 to +50°C. The high-performance battery management system (BMS) for optimizing service life and safety monitors and controls the complete charging and discharging process of each battery cell of the energy storage unit. Thanks to the cell balancing function, it also ensures that all cells are charged evenly, permanently maintaining the full capacity of the LiFePO4 battery pack.

Intelligent DC UPS solution for fail-safe systems.
The UPSI-2406DP3's PowerSharing function ensures that input power is kept constant and distributed to the load and battery charger in an appropriately adjusted manner. When the load on the output is low, more power flows into the charger and vice versa. In the event of voltage dips or power failures, a MOSFET disconnects the input within a few microseconds and the connected load is supplied from the energy storage without interruption. In backup mode, the UPSI-2406DP3 provides a constant regulated DC output voltage. Both USB and RS232 interfaces for data communication as well as a relay contact for "Power-Fail" are integrated as standard.

UPS management software 'UPScom' with cross-platform technology.
The completely new developed UPS management software 'UPScom' is available for free download for Microsoft® Windows and Linux. The software enables the controlled shutdown and shutdown of the connected devices during a power failure. For setting and pre-programming all parameters of the DC UPS system as well as real-time monitoring with charge status display, the responsive WEB-UI is accessed in a web browser. Adjustable parameters include load sensor (mA), shutdown delay, maximum backup time, minimum charge capacity before system start, e-mail notifications. The UPS management software 'UPScom' uses the new WebAssembly (WASM) architecture, which is executable in most current web browsers. 'UPScom' is executable on x86 compatible systems and also on most ARM-64 based systems running Microsoft® Windows and various Linux distributions.

Shutdown & Reboot function for IPCs.
In case of a "power-fail", the UPS signals the failure of the supply voltage via the integrated USB or RS232 interface, so that a controlled shutdown of the computer system is initiated and valuable data is saved. A script (batch) can also be executed before the system is shut down in order to process own application-relevant processes. The integrated reboot function of the DC UPS automatically initiates the restart of the supplied IPC after the supply voltage has been restored, without the need for time-consuming on-site intervention by a service employee, e.g. in the case of completely self-sufficient computer systems at inaccessible locations.

In contrast to the supposedly inexpensive lead-acid/gel/AGM accumulators, high-quality lithium iron phosphate cells (LiFePO4) have a service life and cycle stability that is approx. 15-20 times longer. When calculating the TCO (Total Cost of Ownership) over the entire period of use of up to 10 years, there is a clear cost advantage compared to lead-acid batteries, especially since the expense for maintenance and battery replacement is also eliminated for LiFePO4 during this period.

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@bicker_de @PresseBox #PAuto #UPS

Power supply for safety-relevant applications.

An integrable and space-saving DC UPS solution for applications in industry and medical technology has been presented by Bicker Elektronik. The 24V emergency power supply with the particularly safe and durable LiFePO4 battery technology bridges power failures, voltage dips or flickers and thus effectively avoids system failures and data loss. Consisting of the UPSI-2406 charging and control unit and the BP-LFP-1325S battery pack, the compact DC UPS solution is ideal for protecting sensors, measurement and control systems, embedded IPCs, emergency lighting, security technology and many more. The new UPS management software 'UPScom' with cross-platform technology and intuitive user interface is available for download free of charge and offers extensive functions for monitoring, parameterisation and messenger services.

Product advantages at a glance. • Integrable DC UPS solution for 24V emergency power supply • Compact and reliable design • Safe and durable LiFePO4 battery technology • Over 6,000 charge and discharge cycles • BMS protection and control functions • Battery start function • Reboot function for IPC systems • USB & RS232 interface and relay contact • UPS management software 'UPScom' included • Extended temperature range -20...+55°C • IEC 62133-2 safety approval • UN 38.3 transport certificate

Particularly safe and durable LiFePO4 battery technology.
The 10-year BP-LFP-1325S (33Wh) battery pack with lithium iron phosphate (LiFePO4) battery technology impresses with over 6,000 charge and discharge cycles and an extended temperature range from -20 to +55°C. The high-performance battery management system (BMS) for optimising service life and safety monitors and controls the complete charging and discharging process of each battery cell of the energy storage unit. The cell balancing function also ensures that all cells are charged evenly so that the full capacity of the LiFePO4 battery pack remains permanently usable. The BP-LFP-1325S has IEC 62133-2 safety approval and the UN 38.3 transport certificate.

Intelligent UPS charging and control unit.
The UPSI-2406 charging and control unit for flexible and space-saving system integration is connected to the battery pack via two lines. In addition to the power transmission line (BAT PWR), all relevant operating data of the energy storage unit are continuously monitored and controlled on the data line (BAT DATA) via I2C interface. The PowerSharing function ensures that the input power is kept constant and distributed to the load and battery charger in an appropriately adapted manner. When the load at the output is low, more energy flows into the charger and vice versa. In the event of voltage dips or power failures, a MOSFET disconnects the input within a few microseconds and the connected load is supplied from the energy storage without interruption. In backup mode, the UPSI-2406 provides a constantly regulated DC output voltage. In battery mode, the minimum load detection monitors the output load to be supplied from the energy storage device and automatically disconnects the energy storage device from the charging and control unit if the load at the output falls below a certain limit value. This prevents the energy storage unit from being unnecessarily emptied. In addition, the UPSI-2406 has a USB and RS232 interface for data communication as well as a relay contact.

UPS management software 'UPScom' with cross-platform technology.
The completely newly developed UPS management software 'UPScom' is available for download free of charge for Microsoft® Windows and Linux. The software enables the controlled shutdown and switch-off of the connected devices during a power failure. For setting and pre-programming all parameters of the DC UPS system as well as real-time monitoring with charge status display, the responsive WEB-UI is called up in a web browser. The adjustable parameters include load sensor (mA), shutdown delay, maximum backup time, minimum charge capacity before system start, notifications via e-mail. The UPS management software 'UPScom' uses the new WebAssembly (WASM) architecture, which is executable in most current web browsers. 'UPScom' runs on x86 compatible systems and also on most ARM-64 based systems under Microsoft® Windows and various Linux distributions.

Shutdown & reboot function for stand-alone embedded IPCs.
In the event of a "power fail", the UPS signals the failure of the supply voltage via the integrated USB or RS232 interface, so that a controlled shutdown of the computer system is initiated and valuable data is saved. A script (batch) can also be executed before the system is shut down in order to process own application-relevant processes. The integrated reboot function of the DC UPS automatically initiates the restart of the supplied IPC after the supply voltage has been restored, without the need for time-consuming on-site intervention by a service employee, e.g. in the case of completely self-sufficient computer systems at inaccessible locations.

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@bicker_de @PresseBox #PAuto Medical #UPS

Avoiding phase failure!

The Bicker module PSZ-1086 is a phase redundancy solution that ensures uninterrupted operation in the event of a phase failure. The failure protection for 1-phase applications takes the form of an all-pole automatic changeover of the supply line. Monitoring is provided by potential-free signal contacts. The module was developed for applications up to 400 W power and is designed for operation in a 230VAC network. The wide operating temperature range of the PSZ-1086 extends from -30° to +85°C.

The phase redundancy module PSZ-1086 ensures the supply of the AC application connected to the output in case of phase failure by automatic phase switching at the input. Each phase failure is detected and reported via the potential-free monitoring contacts. This enables the phase failure to be rectified before it affects the AC application. Downtimes are thus minimized. Due to the potential-free design, the monitoring contacts can be evaluated at any voltage level.

Product features Phase redundancy module for 230VAC 1x redundant output phase Phase monitoring with automatic switching Safe protection against failure Potential free signal contacts Input/output voltage 184 to 250VAC Input/output current: 1.7A (Uin 230 VAC) Operating temperature range -30°C to +85°C Long term availability at least 5 years 3 years warranty

Phase monitoring with automatic changeover.
The phase redundancy module PSZ-1086 has two input terminals for the input voltages, one output terminal for the output voltage and connection terminals for the signal contacts of the input voltage monitoring. For proper operation, two different phases, together with the neutral, are connected to both input terminals. The voltage from one of the two input terminals is looped through to the output terminal (see diagram "Bicker-PSZ-1086-sRGB-004-ENG"). Another terminal is used to connect the PE conductor. In case of failure of one phase, the PSZ-1086 module switches over to the second phase within fractions of a second, so that the uninterrupted operation of the supplied application is ensured at any time.

Potential-free monitoring and signal contacts.
The status for the input voltages (phase 1 and phase 2) can be queried and further processed via two potential-free monitoring signal contacts. Both monitoring contacts signal whether a voltage is present at the respective input terminal. Figure "Bicker-PSZ-1086-sRGB-005-ENG" shows an idealized functional diagram with all possible states for the two input phases, the redundant output phase and for the associated monitoring outputs. A detailed description of the sections is also available on the website www.bicker.de/en/psz-1086.

@bicker_de @PresseBox #PAuto #Power

Long-term backup up to 100 hours.

Bicker Elektronik has introduced a new DC UPS solution for long-term backup applications. The 24V emergency power supply is equipped with the particularly safe and durable LiFePO4 battery technology and offers backup times of up to 100 hours. Consisting of the UPSI-2406D intelligent charging and control unit and the BP-LFP-13250S battery pack, the DC UPS solution is ideal for protecting embedded industrial PCs, controllers, drives, sensors, measuring systems, lighting and safety technology and many other applications. In the event of a power failure, voltage dip or flicker, system failures and data loss in safety-relevant applications can thus be effectively avoided. In addition, the new UPS management software 'UPScom' with cross-platform technology and intuitive user interface offers extensive functions for monitoring, parameterisation and messenger services.

Features at a glance: DC UPS solution for long-term backup up to 100h Powerful 24V emergency power supply LiFePO4 battery technology - safe & long-lasting Over 6,000 charge and discharge cycles BMS protection and control functions Battery start function Intelligent input current detection USB & RS232 interface and relay contact UPS management software 'UPScom' included Reboot function for IPC systems Extended temperature range -20...+55°C UN 38.3 transport certificate

The powerful LiFePO4 battery pack BP-LFP-13250S with 330Wh enables backup times of up to 100 hours, for example for sensor applications or emergency lighting systems. The lithium iron phosphate battery technology (LiFePO4) convinces with over 6,000 charge and discharge cycles and an extended temperature range from -20 to +55°C. The high-performance battery management system (BMS) integrated into the battery pack to optimise service life and safety monitors and controls the complete charging and discharging process of each battery cell of the energy storage unit. The integrated cell balancing ensures a balanced and even charge of all cells so that the full capacity of the LiFePO4 battery pack remains permanently usable. The BP-LFP-13250S has a UN 38.3 transport certificate.

The intelligent charging and control unit UPSI-2406D in a robust aluminium housing for DIN rail mounting is connected to the battery pack via two lines. In addition to the power transmission line (BAT PWR), all relevant operating data of the energy storage unit are continuously monitored and controlled on the data line (BAT DATA) via I2C interface. In the event of voltage dips or power failures, a MOSFET disconnects the input within a few microseconds and the connected load is supplied from the energy storage unit without interruption. In backup mode, the UPSI-2406D provides a constantly regulated DC output voltage. The PowerSharing function ensures that the input power is kept constant and distributed to the load and battery charger in an appropriately adapted manner. When the load on the output is low, more energy flows into the charger and vice versa. In backup mode, the minimum load detection monitors the output load to be supplied from the energy storage unit and automatically disconnects the energy storage unit from the charging and control unit if the load at the output falls below a certain limit. This prevents the energy storage unit from being unnecessarily emptied. In addition, the UPSI-2406D has a USB and RS232 interface for data communication as well as a relay contact.

The completely newly developed UPS management software 'UPScom' is available for download free of charge for Microsoft® Windows and Linux. The software enables the controlled shutdown and switch-off of the connected devices during a power failure. For setting and pre-programming all parameters of the DC UPS system as well as real-time monitoring with charge status display, the responsive WEB-UI is called up in a web browser. The adjustable parameters include load sensor (mA), shutdown delay, maximum backup time, minimum charge capacity before system start, notifications via e-mail. The UPS management software 'UPScom' uses the new WebAssembly (WASM) architecture, which is executable in most current web browsers. 'UPScom' runs on x86 compatible systems and also on most ARM-64 based systems under Microsoft® Windows and various Linux distributions.

In the event of a "power fail", the UPS signals the failure of the supply voltage via the integrated USB or RS232 interface, so that a controlled shutdown of the computer system is initiated and valuable data is saved. A script (batch) can also be executed before the system is shut down in order to process own application-relevant processes. The integrated reboot function of the DC UPS automatically initiates the restart of the supplied IPC after the supply voltage has been restored, without the need for time-consuming on-site intervention by a service employee, e.g. in the case of completely self-sufficient computer systems at inaccessible locations.

The software 'UPScom' can send corresponding event e-mails in the event of various events such as loss of connection to the UPS, shutdown of the system or power fail. These preventive measures can reduce or completely prevent downtimes. 

@bicker_de @PresseBox #PAuto  #UPS

Protection against DC inrush.

The new BE-DCEB10A from Bicker Elektronik reliably protects against high currents that occur when capacitive DC loads are switched on and can damage the power supply or trigger fuse elements. 

With input voltages of 10 to 30VDC, the compact PCB module limits the inrush current to approx. 12A during the inrush torque. The maximum load current in rated operation is 10A. The BE-DCEB10A can thus significantly increase the functional safety and system availability of the application. Additional safety is provided by integrated overcurrent and short-circuit protection.

Equipped with practical screw terminals and mounting holes, the high-quality FR4 board with a footprint of only 63.9 x 40.3 mm can be flexibly integrated and connected in a variety of applications in a space-saving manner. In addition to the long-term availability of at least 5 years, Bicker Elektronik grants a warranty of 3 years on the BE-DCEB10A.

 @bicker_de @PresseBox #power #PAuto

24V Nonstop Power.

Power failures? Brownouts? Flicker? The intelligent DC emergency power supply UPSI-2412DP3 from Bicker Elektronik reliably protects safety-relevant 24VDC applications against system failure and data loss. For buffering of the 24VDC supply voltage, Bicker Elektronik relies on the particularly safe and durable LiFePO4 battery technology. The compact DC UPS in a robust DIN rail housing is ideally suited for many years of use in control cabinet applications and decentralized solutions for protecting embedded IPCs, controllers, motors, sensors, measurement, control and safety technology, etc.

All product features of the UPSI-2412DP3 at a glance

• Powerful 24V DC UPS (DIN rail version)

• Integrated LiFePO4 high-performance battery

• Up to 5,000 full cycles

• Capacity 64Wh

• Intelligent input current detection

• Regulated output voltage in battery mode

• Minimum load detection

• Power fail timer function

• Relay contact for power fail

• Shutdown & Reboot function for IPC systems

• Charge level indicator

• Battery start function

• Shutdown by external signal

• USB & RS232 interfaces

• Plug & Play - Immediately recognized as a UPS by the operating system.

• Extended functionality with 'UPSGen2 Configuration' software included.

The integrated LiFePO4 battery pack impresses in safety-relevant applications with a particularly stable battery chemistry, a long service life of at least 10 years and up to 5000 full cycles. The use of lithium iron phosphate cells makes thermal runaway almost impossible. The specially developed battery management system (BMS) with cell balancing ensures balanced and even charging of all cells so that the full capacity of the battery pack can be used over the long term. The UPSI-2412DP3 thus ensures maximum reliability and safety for demanding applications in the areas of Industry 4.0, automation, robotics, medical and laboratory technology, renewable energies, process technology, infrastructure, safety, vision and inspection.

In contrast to the supposedly cheaper lead-acid batteries, high-quality lithium iron phosphate cells have a service life and cycle stability that is approx. 15-20 times longer. In addition, with the LiFePO4 battery pack, 100% of the full nominal capacity can be used permanently. Lead-acid batteries also have significant limitations in terms of depth of discharge and number of cycles. When calculating the TCO (Total Cost of Ownership) over the entire period of use of at least 10 years, there is a clear cost advantage compared to lead-acid batteries, especially since there is no effort for maintenance and battery replacement with LiFePO4 during this period.

On the input side, the implemented PowerSharing function of the UPSI-2412DP3 ensures that the upstream AC/DC power supply does not have to be oversized, but that the input power is kept constant and distributed accordingly to the load and LiFePO4 battery charger. With a low load at the output, more energy flows into the charger and vice versa. The maximum charging current is 4.5A.

In normal operation, the UPSI-2412DP3 forwards the input voltage directly to the output, charges the integrated LiFePO4 battery pack in parallel and monitors all relevant parameters, currents and voltages. In the event of voltage dips or a power failure, a MOSFET disconnects the input within a few microseconds and the connected load is supplied with power from the energy storage without interruption. In backup mode, the UPSI-2412DP3 provides a constantly regulated DC output voltage.

For mobile applications, the UPSI-2412DP3 offers the option of starting the supplied application directly from the integrated and powerful LiFePO4 battery, without a mains voltage supply being available or connected. The maximum load current for battery start is 7A.

The UPSI-2412DP3 has an integrated USB interface for connection to an IPC system and is recognized directly as a UPS by the operating system – without additional driver or software installation.

The free available software 'UPS Gen2 Configuration' is for setting and parameterizing the DC UPS system and for real-time monitoring. The UPS and battery status displays include all relevant voltages, currents as well as battery temperature, state of charge (SOC), run times and cycles. The parameters that can be preset include the load sensor (mA), shutdown delay, maximum backup time, minimum charge capacity before system start, timer function and restart delay. Autonomous operation is then possible with the set values.

The new parameter "Shut Down OS in" can also be used to set the time before the computer system is shut down and switched off in the event of a power failure. This means that, in addition to your own operating system settings via the state of charge of the energy storage ("Shut Down OS at SOC"), you can now also define a specific time specification for controlled shutdown in UPS backup mode.

In the 'UPSGen2 Configuration' software, the minimum output current to the DC load in UPS battery operation can be set and monitored via the load sensor. If the load at the output of the UPSI-2412DP3 falls below this limit value, the integrated LiFePO4 battery is automatically disconnected from the charging and control unit after 10 seconds, so that no unnecessary and creeping discharge can take place. In addition, the UPSI-2412DP3 can also be switched off in a defined manner using the minimum load detection.

The functionality and behavior of the 2-pin relay connection in the event of a power failure can be defined using the 'UPSGen2 Configuration' software: 'Normally Open', 'Normally Closed' or 'Shutdown Pulse'. When the relay is closed, the resistance between the two pins is ⁓ 0 ohms, otherwise the contacts are 'open load'.

In the event of a 'PowerFail', the UPSI-2412DP3 signals the failure of the supply voltage via the integrated interface, so that a controlled shutdown of the computer system is initiated and valuable data is saved. After the supply voltage returns, the integrated reboot function automatically restarts the supplied industrial PC without the need for complex on-site intervention, e.g. in the case of completely self-sufficient computer systems in inaccessible locations.

@bicker_de @PresseBox #PAuto #PSU

Appointment ensures continuity in power supply systems company.

Since its foundation in 1994, Bicker Elektronik has established itself as a leading manufacturer and supplier of professional power supply solutions and system components. In addition to highly efficient AC/DC switching power supplies and DC/DC converters, the company also develops, manufactures and sells UPS emergency power supplies and energy storage systems "Made in Germany". 

Father & son team at Bilder!

Markus and Tom Bicker are not only a good team as father and son, but  now also in the management of the company. It is particularly important to them to convince global customers as a reliable partner and innovative solution provider with quality and know-how.

Within the family business, cohesion and solidarity in the workforce are important to both of them. And, of course, the shared profession and passion for all topics related to power supply, UPS and system components. Each generation has its own values, ideas and priorities – together they create an enriching "togetherness" that makes future-oriented and sustainable action in the sense of customers and their needs possible. Tom Bicker, who has been with the company since 2015, combines commercial expertise and a down-to-earth approach with enthusiasm for technology. However, as an ambitious sports pilot and model builder, in his free time he often goes "high up" above the clouds of his hometown and the whole of southern Germany. He, his father and the whole team of Bicker Elektronik are looking forward to the common future.

"Our customers appreciate the high reliability of our power supply and UPS solutions, even under extreme environmental conditions and in 24/7 continuous operation. All over the world, our products are used in systems, plants and machines whose safe operation depends to a large extent on an optimally dimensioned and high-quality power supply. We are aware of our responsibility for the applications of our customers", says Tom Bicker. Bicker Elektronik's target markets include Industry 4.0 / IIoT, automation technology, robotics, medical and laboratory technology, measurement and control technology, transportation, maritime, energy, process control technology, communication and information systems, gaming, POS/POI, digital signage, security and building technology.

@bicker_de @PresseBox #PAuto #PSU

Battery with long service life.

The new Li-Ion battery pack BP-LIO-1525 from Bicker Elektronik offers five times more charge / discharge cycles than conventional lead-acid batteries and thus guarantees a particularly long service life. The high-quality battery pack impresses both in industrial use and in medical technology applications with its approvals according to IEC / EN 62133-2: 2017 and UL 62133: 2017 Ed.2.

The BP-LIO-1525 has an integrated BMS (Battery Management System) to optimize service life and safety. The BMS monitors and controls the entire charging and discharging process for each battery cell in the energy storage system. The NTC temperature sensor, which is led outside, enables permanent monitoring of the Li-Ion cell temperature for charging optimization and operational safety.

In terms of system integration and economy (TCO), Lithium-Ion cells enable energy storage devices with space and weight savings of up to 75% - compared to conventional lead-acid batteries. Lithium is the lightest metal in the periodic table and has ideal electrochemical properties for providing high specific energy densities (Wh / kg). Also many times higher than with lead-acid batteries is the number of charging cycles and the realizable Depth of Discharge (DoD). Finally the service life under comparable operating conditions is up to five times longer.

With the help of the system present function, the output of the battery pack remains deactivated (output voltage = 0V) until the main current path is released by bridging the communication plug. Otherwise the BMS locks the MOSFET main switch permanently. Since the components on the BMS board run in standby mode, this power-saving function also increases the shelf life of the (charged) BP-LIO-1525.

The integrated cell balancing ensures a balanced and uniform charge of all cells, so that the full capacity of the lithium-ion battery pack remains permanently usable. This has a particularly positive effect on the service life, number of cycles and capacity of the energy storage. 

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