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DF52/60

H1 Foundation Fieldbus & Profibus PA Power Supply (Uin = 90-264 Vac / 20-30 Vdc)

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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:
 

Input
DF52
DC 3 A Maximum
AC 100 mVpp Maximum
DF60
DC 20 T0 30 Vdc
Output

24 Vdc ±1%

Current:

  • 1,5 A (DF52)
  • 850 mA (DF60)

Ripple: 20 mVpp (maximum)

Consumption

93 VA (DF52)
34 W (DF60)

Temperature Operation
0 to 60 ºC (32 to 140 ºF)
Fail Safe

1 A, 30 Vdc SPST (fail closed)

Weight
0,450 Kg
Dimensions

39.9 x 137.0 x 141.5 mm
(1.57 x 5.39 x 5.57 pol.)

 

 

 

 

 

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