PECM Issue 31 2018 | Page 49

Its slimline profile - just 22.5 mm wide - is particularly impressive and frees up around 50 percent more space compared to the standard 45 mm-wide switching device in the range, and as much as 75 percent more space compared to the 90 mm-wide reversing combinations. Hybrid technology to impress The three-phase motor controller is a high- performance hybrid switching device with a current monitoring function, offering a longer lifespan and low-loss operation. The principle behind it is simple: first, the electronics are switched on using the input signal, and then the mechanical contacts takeover for the duration. The motor controller also provides diagnostics, which to detect internal and external errors. The operating statuses and error messages can then be evaluated through the four different illuminated LEDs. 3D Configurator To assist the engineer Rittal has also produced a 3 D configurator that reduces the time required to generate Compact RiLine busbar systems. A series of easy to follow steps produces detailed drawings, the ability to select component adaptors, and a bill of materials https://www.rittal.com/com_en/riline/ konfigurator/#/6. Further information at www.rittal.co.uk and www.friedhelm-loh-group.com or on twitter @rittal_ltd.