Beckhoff’s new CU81xx UPS series is designed for universal use. Due above all to the flexible connection options extending up to One Cable Technology for uninterruptible power supply (UPS-OCT), the series is suitable for a broad range of applications. This includes the entire range of Beckhoff components – in particular the Industrial, Panel and Embedded PCs – as well as third-party products. In combination with the Beckhoff Industrial PCs, particularly efficient cabling is possible with just one cable for 24 VDC supply and communication through UPS-OCT.
The uninterruptible power supply units from the CU81xx series have been designed for rear panel and DIN rail mounting. At present, one capacitive and two battery-assisted versions are available:
• CU8110-0120: capacitive UPS (0,9 Wh) with a maximum power output of 120 W.
• CU8130-0120: battery-backed UPS (15 Wh) with a maximum power output of 120 W.
• CU8130-0240: battery-backed UPS (30 Wh) with a maximum power output of 240 W.
In the battery-assisted versions, the NiMH battery cells are easily accessible from the front should they need to be replaced. The UPS neither needs to be dismantled nor dismounted from the DIN rail for this purpose. It is only necessary to release two screws in the cover to replace the battery module.
One-cable solution offers special benefits
A special feature of the UPS series is its flexible communication capability, which allows the retrieval of status values for diagnostic purposes or the configuration of the UPS. All Industrial PCs with an appropriate interface and Windows 7 or 10 operating system can thus be connected in the conventional way via USB 2.0. In the simplest case, e.g. when using a classic PLC, digital I/Os are also available so that, for example, the controller can read a power fail signal and respond accordingly.
The UPS connection can be implemented much more conveniently with the UPS-OCT one-cable solution, which is currently supported by the C6030 Ultra Compact IPC, the CX52xx Embedded PC series and the CX2100-0024 Embedded PC power supply unit. This solution combines the IPC power supply with the UPS communication in a single 24 VDC cable. This makes the installation much simpler, because the IPC can be supplied both with power and all necessary information directly from the UPS with just one cable. UPS-OCT will be supported by all Beckhoff Industrial and Embedded PCs in future.
Overcoming the bottling industry’s fragmented visibility Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Beverage bottling facilities are among manufacturing’s most energy-intensive environments, yet many still operate without granular insight into where that energy goes. Rezolia Muller-Potluri of Schneider Electric explains how tiered metering architecture and advanced
Read more...Schneider Electric introduces next-generation BlokSeT switchboard Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its next-generation BlokSeT low-voltage switchboard in West Africa, offering high reliability, predictive maintenance capability and digital integration for critical infrastructure and industrial applications.
Read more...Powering South Africa’s renewable energy expansion
Electrical Power & Protection
ACTOM Distribution Transformers, the sole NECRT contract holder for Eskom, is powering South Africa’s renewable energy expansion through robust neutral earthing transformer solutions deployed across solar and wind projects in southern Africa.
Read more...You can’t digitise a blackout Schneider Electric South Africa
Electrical Power & Protection
Across East Africa, smart meters and AI promise cleaner, more reliable power, but digital tools cannot optimise a grid too weak to carry the load. Schneider Electric’s Symphrose Ochieng sets out why operators should strengthen physical infrastructure first, then add digital capability in phases.
Read more...Battery energy storage is key to powering South Africa’s manufacturing sector
Electrical Power & Protection
South Africa’s shift to renewables is creating a significant opportunity in battery energy storage, but local manufacturers face an uphill battle against cheap imports and stop-start demand. Richard van Moltke of ACTOM Static Power examines what it will take to build a sustainable local battery storage industry.
Read more...Decarbonisation is reshaping mining strategy in Africa Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Mining companies across Africa are embedding decarbonisation into operational strategy, driven by investor, regulatory and customer pressure to reduce emissions while improving resilience.
Read more...How to tell whether your mini-substation is new or refurbished
Electrical Power & Protection
Cosmetically refurbished mini-substations are being misrepresented as new equipment and sold back into the market, posing serious reliability and safety risks for mining, industrial and commercial operations. Trafo Power Solutions explains what to look for and what questions to ask before purchasing.
Read more...Optimising energy reliability for African manufacturing
Electrical Power & Protection IT in Manufacturing
Unreliable power can cost African manufacturers as much as 31% in sales. Behind-the-meter power offers manufacturers in sub-Saharan Africa control, visibility and resilience in their energy provisioning.
Read more...Electrical solutions for FMCG manufacturing giant
Electrical Power & Protection
An electrical upgrade at a leading fast-moving consumer goods facility demonstrates how ACTOM Kenya turned a fragile, reactive power infrastructure into a resilient, data-driven backbone for production. The project is also a case study in bridging legacy equipment with modern automation without disrupting operations.
Read more...Test bench for temperature calibrating power semiconductors Beckhoff Automation
Temperature Measurement
Precise temperature characteristics are essential for performing power cycling tests on power semiconductors. Infineon Technologies determines these characteristic curves on a test bench using PC-based control. As a result, calibration has become more precise and the efficiency of the entire test laboratory has increased significantly.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version