ECturn/ECturn Inside
24
WC control
21
K
2
24
51
PE1
2
24V
1
GND
52
PE2
2
24V
5
1
55
56
PA
PE PE
PA1A
24VTOE
GND
PA1B
-
+
-
+
1
GND
1
2
2
3
4
5
1 Inside push button (switching unit with illuminated display)
2 Illuminated OCCUPIED display
3 Outside push button (switching unit with illuminated display)
4 Electric strike
5 Free swing diode
The control unit recognises the operating function “WC control” on the basis of the parameter set for the
congurable input (PE1 for ECturn, PE2 for ECturn Inside).
If the WC is not occupied, the door is in AU mode of operation and is in the closing position. The OCCUPIED signs
are o.
When the “outside push button” is pressed, the WC door is opened. Once someone has entered the cubicle, the
WC door is switched to NA mode of operation by pressing the “inside push button” and the “outside push button”
is blocked. The OCCUPIED signs light up. The WC door is locked by the fail-safe electric strike.
After 30 minutes have passed, a signal is sounded to indicate that the WC has been occupied for a long time.
Pressing the “inside push button” again switches the mode of operation back to AU. The OCCUPIED signs go out.
The door opens and the “outside push button” is activated again.
The function “WC control” is cancelled in the following cases:
à When the door is closed and locked and manual opening has been detected.
à When the door is opened from the outside using the mechanical contact (KB) or FK2 (e.g. in case of an emergency).
In both cases the door can then be activated via the “outside push button”.
In the event of a power failure, the fail-safe electric strike is released and the door can be opened manually.
X
Set the parameters:
à
e1
or
e2
(congurable input) to
21
(WC control) (
e1
for ECturn,
e2
for ECturn Inside).
à Set
a1
to
13
(OCCUPIED display).
Do not set the parameter
ac
to
01
or
03
. Otherwise the door will open in the event of a power failure.