Conrad 393904 time 393904 Fiche De Données

Codes de produits

393904



Additional functions

1. Prewarning function

Pre-warning structure:

After the end of the selected function with the set activation time T1, a 30-second pre-warning time T2 is attached. The relay swtiches off for a
short time three times at reducing intervals within a pre-warning period T2. This deactivates the relay output.

If the button at the input „SET“ is pushed during the pre-warning function, the respective associated action is performed. When the pre-warning
function selected, this is also done when the service function is ended. No other function is performed in such cases.

The push of a button at the input „RESET“ deactivates the relay output immediately.

2. Service Function

The button at the input „SET“ must be kept pushed for >5 seconds (requirement: The relay is deactivated). Then the relay output is activated for
the duration of 60 minutes.

Pushing the button again during the 60 minutes deactivates the relay output.

If the „Pre-warning function“ is set additionally, the warning sequence is added before the end of the time as described before.

After termination or end of the service function, the assembly is operational again as staircase light machine.

The push of a button at the input „RESET“ deactivates the relay output immediately.

RESET

RELAIS

SET

>5s

SET

>5s

SET

RESET

RELAIS

RESET

>5s

<--------------------------------------------60 Min.-------------------------------------------->

<------------------------------T1------------------------------->

Pause

<5s>

SET

RELAIS

<-------15s------->

<---10s--->

RESET

<------------------------T2------------------------->