Layout And Function - Festo Operator and Signalling Unit EduTrainer Manual De Utilización

Operator and Signalling Unit EduTrainer

9 Layout and function

The Operator and Signalling Unit EduTrainer
suitable for use in an A4 frame or on a table.
Note
No protective conductor connection is required for operation on safety extra-low voltage. The
connections serve to pass on the protective potential to other EduTrainer
26
®
® is accommodated in a console housing with rubber feet. It's
1 3 indicator lamps
2 2 control switches, each with
one normally closed and one
normally open contact
3 3 pushbuttons, each with
one normally closed and
one normally open contact
4 Push-pull switch, detenting,
with 2 normally closed contacts
® .
© Festo Didactic 8049695