48VDC 240W DIN مزود طاقة صناعي مثبت على السكك الحديدية، إدخال 90 إلى 264VAC، إخراج 48V 5A، نطاق درجة حرارة التشغيل من 40C إلى +70C، خرج قابل للتعديل، إنذار DC للاتصال الجاف، يدعم العمليات المتوازية، توصيل سلكي
The PSDIN-48-240W Industrial DIN Rail mount high efficiency switching power supplys operates over a wide temperature range of -40C to +70C
This model supplies up to 240W. The input is 90-264VAC auto-ranging with wire terminal connections
The output is 48VDC nominal with an adjustment range from 47VDC to 56VDC. There is a switch for single or parallel operation
Two 240W supplies operating in parallel will provide 480W total power. There is an alarm output to provide a dry contact closure to trigger an alarm if the DC output fails, like during a grid power failure
Applications: Powering PoE Switches; IP Phone and Security Camera Systems; Telecommunications
وصف
The PSDIN-48-240W Industrial DIN Rail mount high efficiency switching power supplys operates over a wide temperature range of -40C to +70C. This model supplies up to 240W. The input is 90-264VAC auto-ranging with wire terminal connections. The output is 48VDC nominal with an adjustment range from 47VDC to 56VDC. There is a switch for single or parallel operation. Two 240W supplies operating in parallel will provide 480W total power. There is an alarm output to provide a dry contact closure to trigger an alarm if the DC output fails, like during a grid power failure. The relay is closed when DC output is normal and open when DC output is in fault condition due to overload or safety shutdown.