Festo FB13 - Page 68

Calculating the current consumption type 05
The following table shows the calculation of the
total current consumption for the ISO terminal
type 05. The values are rounded up. If you use
other valves or modules, you should consult the
appropriate technical specifications for their con-
sumption.
Current consumption of electronic
components, node type 05 and
inputs (pin 1, 24 V ± 25 %)
Node
Number of simultaneously
occupied sensor inputs: _____x 0.010 A
Sensor supplies: _____x_____ A
(see manufacturer specifications)
+
+
Current consumption of electronic components,
Node and inputs (pin 1) max. 2.2 A =
Current consumption of outputs type 05
(pin 2, 24 V ± 10 %)
Number of valve coils
(simultaneously under power): ____ x 0.300 A
Number of simultaneously activated
electrical outputs: ____ x 0.010 A
Load current of simultaneously
activated electrical outputs _____x____ A
+
+
+
Current consumption of outputs (pin 2)
max. 10 A
=+
Total current consumption
of valve terminal type 05 =
∑ A
∑ A
∑ A
∑ A
∑ A
0.200 A
A
∑ A
∑ A
∑ A
∑ A
Fig. 3/13: Calculating the total current consumption type 05
VIFB13 - 03/05 3. Installation
9701 NH 3-25