6 Safety Sockets
Unless otherwise indicated in the technical data, the following color coding applies for supply and signal
connections on components of the Festo Didactic Learning System.
Color
Meaning
Supply voltage
(4 mm/gray)
Neutral conductor
(4 mm/gray with blue ring)
Protective grounding terminal PE+
The specified protection classes and safe use can only be ensured if laboratory safety cables supplied by
Festo Didactic are used.
7 Description
The Emergency Light Controller EduTrainer
EduTrainer
®
. Combining the two EduTrainers
emergency light circuits to be communicated. Various stand-by and continuous circuits are possible.
Failure of the mains supply can be simulated via an integrated switch.
All switching devices and consuming devices required for the tests are present in the device and
can be connected via 4-mm laboratory cables.
28
®
is designed as an extension to the Fluorescent Lamp
®
enables the properties and the functions of different
© Festo Didactic 8064074