Festo IFB11-03, Electronic Manual

Page: 157 / 214

A. Technical appendix
A−13
Festo P.BE−VIFB11−03−EN en 0503g
A.3.1 Power supply type 03 internal layout
1
Electric outputs
*)
2
Valves
*)
3
Power supply
connection of
node type03
4
Potential equaliz
ation
5
Load voltage can
be switched off
separately.
6
Power unit
(e.g.central
power supply)
7
24V electronics
(fused internally)
8
Electric inputs/
sensors (fusedin
ternally)
1 2
8
7
230V
3.15 A
10A
2 A
24V
24V ± 10%
0V
4 5 6
3
4
*) (must be fused externally)
Fig.A/5: Example of circuitry and internal layout of type 03