3
Instal-
lation
height (A)
Moving persons
Across (t)
Moving persons
Frontal (r)
Seated persons
(s)
2,0 m
38 m
2
Ø 7 m
5 m
2
Ø 2,5 m
5 m
2
Ø 2,5 m
2,5 m
38 m
2
Ø 7 m
7 m
2
Ø 3 m
7 m
2
Ø 3 m
3,0 m
50 m
2
Ø 8 m
13 m
2
Ø 4 m
13 m
2
Ø 4 m
3,5 m
50 m
2
Ø 8 m
13 m
2
Ø 4 m
–
–
4,0 m
64 m
2
Ø 9 m
13 m
2
Ø 4 m
–
–
All fi gures are guidance value (Detection areas according to sensNORM IEC
63180, see data sheet).
theRonda P360-110 DALI
The circular detection area of theRonda P presence detector
covers a large detection area, and permits a complete room
coverage with many applications. Note that seated and wal-
king persons are detected in different areas. The recommen-
ded installation height is 2 m – 6 m. As installation height
increases, the sensitivity of the presence detector decreases.
Walking motions are necessary from installation heights of
3.5 m, and the detection areas of several detectors should
overlap in the marginal zones. The detection range is reduced
as the temperature increases.
Seated persons:
The presence detector reacts very sensitively to the slightest
movements. The information refers to table height (approx.
0.80 m).
S
t
r
s
12
4
3
3
4
12
Installa-
tion height
(A)
Moving persons
Across (t)
Moving persons
Frontal (r)
Seated persons
(s)
2,0 m
380 m
2
Ø 22 m
28 m
2
Ø 6 m
16 m
2
Ø 4,5 m
2,5 m
415 m
2
Ø 23 m
38 m
2
Ø 7 m
24 m
2
Ø 5,5 m
3,0 m
452 m
2
Ø 24 m
50 m
2
Ø 8 m
28 m
2
Ø 6 m
3,5 m
452 m
2
Ø 24 m
50 m
2
Ø 8 m
38 m
2
Ø 7 m
4,0 m
452 m
2
Ø 24 m
50 m
2
Ø 8 m
–
–
5,0 m
452 m
2
Ø 24 m
50 m
2
Ø 8 m
–
–
6,0 m
452 m
2
Ø 24 m
50 m
2
Ø 8 m
–
–
10,0 m
491 m
2
Ø 25 m
50 m
2
Ø 8 m
–
–
All fi gures are guidance value (Detection areas according to sensNORM IEC
63180, see data sheet).
Brightness measurement
The presence detector measures artifi cial lighting and day-
light. The installation location is the reference point for the
lighting level. The brightness measurement can be adapted to
the conditions in a room with the room correction factor. The
light measurement area maps a rectangle of about 2.0 x 3.5
m at table height.
Direct light infl uences the light measurement. Avoid placing
fl oor lamps or suspended lighting directly below the detector.
L
If the brightness measurement is deactivated, channel C1
light only switches depending on the presence (brightness
setpoint value set to “measurement off” via the remote
control).
Fenster
Innen
2m
Suitable lamps
The presence detector is designed for the operation of fl uo-
rescent lamps, compact fl uorescent lamps, halogen/incande-
scent lamps and LEDs.
6. Installation
Flush-mounted fi tting
The presence detector is fl ush-mounted using a size 1 stan-
dard fl ush-mounting installation socket.
Ceiling installation
A ceiling installation box 73A is available for a simplifi ed
ceiling installation of the presence detector (see accessories).
This also ensures cord grip and contact protection. The instal-
lation diameter is 72 mm (drill diameter 73 mm).
