PS5R Slim Line models give you all the power of a traditional power supply in only half the space. They feature universal voltage inputs and all the convenient features youfve come to expect. Use them in tight spaces or save valuable DIN rail space while still filling your requirements for power. With nine models available, itfs easy to find the one thatfs right for your application! The PS5R Slim Line series has worldwide approvals. It is UL508 listed and approved for Class I Div 2 hazardous locations. The 10W, 15W, 30W and 60W models are also NEC Class 2 rated, while the 120W and 240W even comply with SEMI F47 sag immunity requirements. For accessibility and convenience, the PS5R-S series has spring-up screw terminals, fused inputs and overload protection. They are DIN Rail or direct surface mountable. No derating means you save money, space and time. You get the power you need; the way you need it. The uBDC1 power module allows a backpanel populated with I/O modules to operate off DC power voltage levels other than 5V. This optional module plugs into a special socket on the backpanel to convert a power supply voltage from 10-32V DC to 5V/1A which will drive up to 16 I/O modules. uBDC1 modules include over-voltage, reverse-voltage and short-circuit protection (current limiting).