GIRA
Info
Radio-Control Presence Detector
Installation Instructions
Radio-Control Presence Detector
7/07
Page 6 of 15
2. Adjust the reference brightness value on the pre-
sence detector (fig. 5.b
i
) in such a way that the
resulting level of illumination in the room corres-
ponds to the desired lighting conditions (dimming
actuator) or that the light is switched on (switching
actuator).
For this setting it may be necessary to darken the
room.
Important:
With dimming acuators, the time required for
changing the reference brightness may be approx.
1 minute (brightness reference corresponds to ac-
tual brightness).
The light-control test mode ends automatically after
approx. 5 minutes or after a short (< 1 s) depression
of button (5.c
f
).
5.b)
5.c)
5.2 Movement test mode
In the movement test mode, the detection field of the
presence detector can be tested independently of the
brightness.
When the detector senses a movement in the move-
ment test mode, the programmed radio-control re-
ceiver will be activated for a fixed shut-off delay of 10
seconds.
Activating the movement test mode
To activate the movement test mode for about 10 mi-
nutes depress the button (fig. 5.c
f
) shortly (< 1 s).
In the movement test mode, the LED (fig. 5.c
c
) flash-
es 6 times during each transmission.
Deactivating the movement test mode
The movement test ends automatically after about 10
minutes or can be terminated by a brief depression (<
1 s) of the button.
6. Light control with a dimming actuator
A dimming actuator from Release 2 (R2) onwards can
be used to implement a light control function. For this
purpose, the dimming value in the actuator is adjust-
ed in such a way that the brightness measured at the
presence detector corresponds to the stored refer-
ence value.
In so far as the functions listed in sections 6.2 to 6.6
require a control operation, the respective commands
can be given by radio from the below-mentioned
transmitters (Fig. 6.a):
c
Handheld transmitter ‘Komfort‘:
Channel key
d
Handheld transmitter ‘Mini’
Channel key
e
Wall-mounted transmitter
Channel key
f
Multifunction transmitter
Operating modes with doublesided actua-
tion of standard rocker pushbuttons
If used in conjunction with a radiocontrol push-button
for switching and dimming (fig. 6.a
g
), these func-
tions can also be operated locally.
