Installation and Operating Instruction for B.E.G. - occupancy detector PD2N-LTMS-RR-FC
LUXOMAT®PD2N-LTMS-RR
EN
1. Product information
• Multisensor (presence, temperature, brightness detection)
for connection to proprietary bus systems
• Output of the current light and temperature value as
analog voltage
• Low noise Reed Relays
• Other functions via remote control adjustable
2. Operation
The presence detector has sensors for presence;
Temperature and brightness detection which are suitable for
connection to proprietary bus systems. The output of the signals
takes place by analog voltage values 0-10V (10LUX = 0.1 V,
0.5 ° C = 0.1 V) at the output terminals. For evaluating the
motion detection a floating reed relay is still available.
3. Safety information
Work on the mains supply may only be carried out by
qualified professionals or by instructed persons under the
direction and supervision of qualified skilled electrical
personnel in accordance with electrotechnical regulations.
Disconnect supply before installing!
This device is not suitable for disconnection.
4. Mounting
A circular opening of diameter 68 mm must first of all be
produced in the ceiling.
2
1
2a
4
5
68 mm
3
1) Using the sensor
2) Plug-in ring cover, including
cover for LEDs (2a)
3) Cover slat (if necessary)
4) Protective cover
5) Ceiling
(68 mm diameter hole, drilled)
Having connected up the cables in accordance with regulations,
the detector is inserted into the opening as shown in the
drawing opposite and fixed into position with the assistance
of the spring clip.
5. Hardware configuration FC
Position LED’s and potentiometer
LUX-0
LUX-1
TEMP
30
15
10 521 min
30s
15s
1s
Potentiometer (A): Potentiometer Follow-up time
Potentiometer (B): Potentiometer Brightness adjustment LUX-0
Potentiometer (C): Potentiometer Brightness adjustment LUX-I
Potentiometer (D): Potentiometer Temperature setting TEMP
LED I: red
Sensor
(
LUX-0
)
: Brightness
Sensor
(
LUX-I
)
: Brightness
Sensor (1): Temperature
6. Self test cycle/Startup behavior
The product enters an initial 60-second self-test cycle, when the
supply is first connected. During this time the device does not
respond to movement and stays on.
7. Putting into operation / Settings
Adjustment follow-up time “motion detection“
TIME
15s
30s
1min.
1s
2
5
10
15
30
The follow-up time can be set from 1 sec to 30 min.
Brightness adjustment LUX-0
LUX-0 The potentiometer LUX-0 can set fine adjustment of
the light output value
Brightness adjustment LUX-I
LUX- I The potentiometer LUX-I can set fine adjustment of the
light output value
Temperatur Offset
TEMP
+
0
With potentiometer TEMP, an offset can be set
(+4 ° C to -4 ° C)
8.1 Brightness adjustment
With the potentiometers LUX 0 and LUX-I, the output voltage of
the 0-10V output of + / - 10% change and the slope of the lux /
VDC curve can be adjusted. Losses caused by cable lengths can
be compensated.
5 V
10 V
LUX
VDC
Potentiometer 2
(LUX)
8.2 Brightness value output as a voltage value`the LUX-terminal
The brightness value output corresponds each 10LUX = 0.1 V
The brightness measurement includes the area between 0LUX =
0V to 10V = 1000 lux
An update of the measured values are approximately every
0.5 s
0
5
10
500 1000 LUX
VDC
8.3 Temperature adjustment
With the TEMP potentiometer output voltage can be offset bet-
ween -4ºC (-0.8V) to 4ºC (0.8V) regarding to the temperature
measured by the temperature sensor in order to compensate
the measurement of the sensor depending where the device is
placed. The neutral position of the potentiometer is marked with
an arrow where the 0 offset is.
5 V
10 V
C°
VDC
Potentiometer
8.4 Temperature value output as a voltage value
to the TEMP terminal
The temperature value output corresponds each 0.5 ° C = 0.1
V. The temperature range is the range between 0 ° C = 0 V
and goes to 50 ° C = 10V is done to update the readings
approximately every 10s
0
5
10
25 50 °C
VDC
9. Motion detection
The motion sensor turns on the relay with active motion and turns
off when the unit detects no movement and the follow-up time
has expired. After switching off the motion detection for about
2s is deactivated to prevent an unwanted power up again. An
update of the measured values are approximately every 20ms.
10. Exclude sources of interference
LUX-0
LUX-1
TEMP
30
15
10 521 min
30s
15s
1s
LUX-0
LUX-1
TEMP
30
15
10 521 min
30s
15s
1s
+=
If the detection zone is too large, or areas covered that should
not be monitored, use the blinds to reduced or limited those
areas.
11. Range of Coverage
10 m
6 m
4 m
10 m
360°
2,50 m
walking towards
walking across
seated
1
2
3
1
2
(D)
(A) (B)
(C)
I