DFI302
Foundation Fieldbus^TM Universal Bridge

DFI302 has a large variety of system components for the applications, it includes:

	Controllers		Power supplies and power supply impedances
	I/O modules		Barriers
	Interfaces		Repeaters
	Powe Supply		Accessories
	Overview

DF52/60
H1 Foundation Fieldbus & Profibus PA Power Supply

These modules were specially designed to power on the fieldbus networks. The only difference between them is the input voltage:

• DF52 (90 ~ 264 Vac)
• DF60 (20 ~ 30 Vdc)

The DF52 power supply unit is a non-intrinsically safe equipment with an universal AC input (90 to 264 Vac, 47 to 63 Hz or 127 to 135 Vdc), and a 24 Vdc output, isolated, with short-circuit and over-current protection, ripple and fault indication, appropriated to power fieldbus elements.

The DF60 power supply unit is a non-intrinsically safe equipment with a DC input (20 to 30 Vdc) and a 24 Vdc output, isolated, with short-circuit and over-current protection, ripple and fault indication, appropriated to power fieldbus elements.

Some Characteristics: