Power supply for industries with high reliability requirements

The SITOP SU8200 contributes toward high system availability by supplying up to three times the rated current for 25 minutes, or 1.5 times the rated current for five seconds per minute in the event of a short-term overload. 

With an efficiency level of up to 93 percent, SITOP SU8200 consumes very little energy and generates minimal heat inside the control cabinet. At just 145mm wide, it also saves a considerable amount of space on a standard mounting rail.

The device has a rugged metal enclosure and a wide-range single-phase input (85 to 132/170 to 264V AC), with automatic range switchover between 120 and 230V AC. 

The power supply also features an integrated "24V OK" signaling contact, an output voltage variable from 24 to 28V to compensate for voltage drops, a wide ambient temperature range from -25 to +70°C, as well as UL, CSA, GL, ATEX or IECex international certifications. 

To help with the design and planning process, 2D/3D data, circuit diagram macros, operating instructions and certificates are available free of charge on www.siemens.co.uk. Product information, such as data sheets and manuals, can be downloaded directly during operation by reading the data matrix code with the Siemens Industry Online Support App.

Joanne Banks, Product Manager - Micro Automation & SITOP Power Supplies at Siemens UK & Ireland comments: “The new SITOP SU8200 is a robust power solution for the automotive, food, pharmaceutical and chemical sectors, as well as any other industries which have high reliability requirements. 

“Our SITOP switched mode power supply units are recognised for their ability to cope with critical network conditions; this new compact solution means manufacturers can continue using high quality products without the need for a large amount of space.”