SITOP LOGO! POWER

The flat power supply unit for distribution boards

The new miniature power supply units now offer even greater performance in the smallest space. The efficiency has been improved throughout the entire load range and the power loss in no-load operation has been reduced 50%. The wide input voltage range now also allows operation on DC voltage, the switch-on response has been optimized for capacitive loads, and the operating temperature range has been extended to +70 °C. The power supplies with logic module design can now be used extremely flexibly in a number of applications – for example, in distribution boards thanks to their flat, stepped profile.

Essential product features

SIMATIC HMI Basic Panels 2nd Generation are available with high-resolution wide-screen displays from 4“ to 12“. These also support vertical configuration. Their high resolution and color depth of 64,000 colors facilitate improved process visualization. The display’s brightness is dimmable up to 100 %, offering optimum flexibility.

Highlights

• 2 performance classes, each with 5 V DC, 12 V DC, and 15 V DC
• 3 performance classes with 24 V DC
• Flat type of construction in LOGO! design, only 55 mm deep
• Wide input voltage range from 85 V to 264 V AC or 110 V to 300 V DC respectively
• Constant current for connecting loads with high inrush current
• Adjustable output voltage
• Green LED for “Output voltage o. k.”
• Temperature range from -20 °C to +70°C
• Comprehensive certification, e. g. ATEX, FM class 1, div. 2, GL, ABS and UL class 2