Gira 2399 02 User manual

Presence detector and motion detector 360° compact
Order No. : 2399 02
Operating instructions
1 Safety instructions
Electrical devices may only be mounted and connected by electrically skilled persons.
Serious injuries, fire or property damage possible. Please read and follow manual fully.
Danger of electric shock. Device is not suitable for disconnection from supply voltage.
Danger of electric shock. Always disconnect before carrying out work on the devise or
load. In so doing, take all the circuit breakers into account, which support dangerous
voltages to the device and or load.
Do not press on the sensor window. Device can be damaged.
Keep button cells out of reach of children! If button cells are swallowed, get medical help
immediately.
Risk of explosion! Do not throw batteries into fire.
Risk of explosion! Do not recharge batteries.
The device is not suitable for use as a burglar alarm or other alarm.
These instructions are an integral part of the product, and must remain with the end
customer.
2 Device components
Figure 1
(1) Connection box
(2) Sensor top
(3) Brightness sensor
(4) Sensor window with red and blue display LED
(5) Decor ring
(6) Push-on cover
1/18
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Presence detector and motion detector 360° compact

Figure 2
(7) IR PIR 2 remote control (end customer), included in the scope of delivery
(8) IR PIR 1 remote control (installation engineer), see Accessories
3 Function
Intended use
- Automatic switching of lighting depending on the heat motion and ambient brightness.
- Indoor ceiling mounting, surface-mounted
Product characteristics
- 2-point light control
- Functions settable with IR remote controls
- Restriction of the detection field by switching off individual sensors or push-on cover.
- Operation with IR remote control, 2-wire extension or installation button
- Teach function for adjustment of the brightness threshold, in combination with IR remote
controls
- Switch-off warning
- Short-time operation, e.g. to activate acoustic signal encoders
- Display LEDs
- Presence simulation
- Function as twilight switch
- Dynamic run-on time
- Extension of the detection area through parallel switching of multiple devices
iThe extension of the detection area with 3-wire extensions is not possible.
Automatic operation
The device detects heat motions of people, animals and objects.
- The light is switched on if a person enters the detection area and the brightness is below
the set threshold.
The run-on time restarts with each detected motion.
- The light is switched off when it is no longer required because:
No more movement is detected in the detection area and the run-on time has elapsed or
the ambient light is too bright.
The switch-off brightness is calculated from the set brightness threshold and the connected
light.
To avoid brief shading from causing switch-off, switch-off only takes place when the set
run-on time has elapsed. The run-on time does not restart on movement detection for as
long as the switch-off brightness is exceeded.
iThe minimum switch-off brightness is 100 lux, even if a lower value is set.
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Presence detector and motion detector 360° compact

To avoid any switch-on caused by a cooling illuminant, no movement signals are evaluated for
a brief lockout time after switching off. The motion detector adjusts itself to the ambient
conditions to keep the time as short as possible.
Short time operation
If movement occurs, then a short pulse of approx. 0.5 seconds is triggered according to the
brightness. The pulse is cyclically repeated as long as motions are detected.
Switch-off warning
If the switch-off warning is active, the light is not switched off immediately after the run-on time
has elapsed. Triple flashing at an interval of 10 seconds shows that the light will be switched off
soon. The run-on time is thereby prolonged by approx. 30 seconds. If movement is detected
during the switch-off prewarning, then the run-on time is restarted and the light remains on.
Dynamic run-on time
The function determines a run-on time within specified limits automatically and dynamically from
detected movements. In so doing, the run-on time is increased if presence continues or
decreased if absence is detected.
Presence simulation
In automatic operation, the motion detector continuously saves times for which the lighting was
switched on. A maximum of 60 switching operations are saved over a period of 24 hours. If
more switching operations take place, the oldest ones are overwritten respectively. If the
presence simulation is activated, the motion detector switches the lighting at the saved times
according to the brightness. Switch-off takes place after the run-on time has elapsed. Detected
motions prolong the run-on time or the light is switched on depending on brightness. Times are
not saved.
Function as twilight switch
The function is active as soon as all the PIR sensors have been switched off (see
Commissioning). The light is switched according to the brightness. Motions are not evaluated
- The light is switched on if the brightness is below the set threshold for 4 minutes.
- The light is switched off when the switch-off brightness (see Automatic mode) is exceeded
for 4 minutes.
iSwitch-on and switch-off of the light via 2-wire extensions or installation buttons is not
possible. The Continuous on/off and on/off for 2 hours functions cannot be used.
Behaviour after mains return
After mains return, the device performs a self-test for a maximum of 20 seconds. After the self-
test has been completed, the device is ready for operation. The device switches the light
according to the settings made.
The following applies during the self-test:
- The red and blue display LEDs (4) light up.
- The device cannot be operated or set using an IR remote control.
- Movements are not detected.
- The device can be switched via 2-wire extensions or installation buttons.
4 Operation
Special functions can be switched and settings adjusted using the supplied IR remote control.
iSpecial functions can restrict operation via the 2-wire extension inserts or installation
buttons.
iIf multiple devices are within the range of the IR remote control, then align it so that only
the device to be operated can receive the signals.
LED display
Behind the sensor window (4) are a red and a yellow LED (Figure 1) for indicating different
states of operation.
Red LED Blue LED Signalling
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Off On Light switched on continuously
On Off Light switched off continuously
or twilight button function
activated
Flashing slowly Off Presence simulation switched
on
Flashing Off Receipt of IR signals
Off Flashing IR signal detected
Button assignment of the end user IR remote control
Button Function
ů
Pressing for less than 0.4 seconds
Switching on automatic mode
ů
Actuation of between 1 and 4 seconds
In automatic mode: Switch-on for the duration
of the run-on time
Ű
Pressing for less than 0.4 seconds
Continuous on
ű
Pressing for less than 0.4 seconds
Continuous off
2 h On
Pressing for less than 0.4 seconds
On for 2 hours
2 h Off
Pressing for less than 0.4 seconds
Off for 2 hours
Ų
Pressing for less than 10 seconds
In the next 10 seconds, the brightness
threshold can be changed incrementally using
the Ű or ű buttons.
Ų
Pressing for longer than 10 seconds
Saving the current ambient brightness as the
brightness threshold
Set 2
Pressing for longer than 10 seconds
Activating the settings saved by the installation
engineer
ų
Pressing for longer than 10 seconds
Switching the presence simulation on or off
Time
Pressing for less than 10 seconds
In the next 10 seconds, the run-on time can be
changed incrementally using the Ű or
ű buttons.
Switching on light for the duration of the run-on time
A 2-wire extension or an installation button is connected.
iIn short-time operation, cyclic pulses take place whilst the 2-wire extension at top or bottom
or installation button is pressed.
iAlternatively, press the ů button of the IR remote control for between
1 and 4 seconds. In short-time operation, there is a single pulse after releasing the button.
Light is switched off.
Motion detector operation
oPress the 2-wire extension or installation button for less than 0.4 seconds.
iIf the 2-wire extension or the installation button is pressed again after switch-on, then the
run-on time is restarted.
Presence detector operation
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oPress the top or full-surface of the 2-wire extension or installation button for less than
0.4 seconds.
Light is switched on depending on brightness and motion. Movements are evaluated
according to the brightness and prolong the run-on time.
Switching the light off for a period of 3 minutes
iThis function can only be used in presence detector operation.
A 2-wire extension or an installation button is connected.
Light is switched on.
oPress the bottom 2-wire extension or installation button.
The light is switched off for the period of 3 minutes. When movements are detected, the
time is restarted.
Switch on the light for 2 hours
Motions are not evaluated during this time. It is not possible to switch off via a 2-wire extension
or installation button.
oPress 2 h On button of the IR remote control.
Light is switched on for 2 hours. The motion detector is in automatic operation again after
the 2 hours have elapsed.
iThe time is restarted if actuation is repeated.
iAutomatic operation is switched on again using the ů button.
Switch on the light continuously
Motions are not evaluated during this time. It is not possible to switch off via a 2-wire extension
or installation button.
oPress the Ű button for shorter than 0.4 seconds.
Light is switched on continuously. The blue LED lights up.
iAutomatic operation is switched on again using the ů button.
Switch off the light for 2 hours
Motions are not evaluated during this time. It is not possible to switch on via a 2-wire extension
or installation button.
oPress the 2 h Off button.
Light is switched off for 2 hours. The device is in automatic operation again after the time
has elapsed.
iThe time is restarted if actuation is repeated.
iAutomatic operation is switched on again using the ů button.
Switch off the light continuously
Motions are not evaluated It is not possible to switch on via a 2-wire extension insert or
installation button.
oPress the ű button for shorter than 0.4 seconds.
Light is switched off continuously. The red LED lights up.
iAutomatic operation is switched on again using the ů button.
Adjusting the switch-on brightness
The switch-on brightness is set during commissioning. The switch-on brightness can be
adjusted at a later time using the supplied IR remote control.
oPress Ų button briefly.
oWithin 10 seconds, press the Ű or ű button briefly.
Each button press extends or shortens the brightness threshold by 10 % of the set value,
but by at least 1 lux.
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Saving the current brightness as the switch-on brightness
oPress the Ų button for longer than 10 seconds.
The current brightness is saved as the switch-on brightness.
Adjusting the run-on time
The run-on time is set during commissioning. The run-on time can be adjusted at a later time
using the supplied IR remote control.
oPress Time button briefly.
oWithin 10 seconds, press the Ű or ű button briefly.
Each button press extends or shortens the run-on time by 10 % of the set value, but by at
least 1 Lux.
Recalling saved settings
During commissioning, the installation engineer can save the settings made (see Saving
settings). These can be recalled if, for example, changes made later are no longer required.
oPress the Set 2 button for longer than 10 seconds.
Settings saved by the installation engineer are active again.
Switching the presence simulation on or off
oPress the ų button for longer than 10 seconds.
The presence simulation is switched on or off alternately. If the function is switched on, the
red LED flashes slowly.
iThe function cannot be activated until 24 hours after first commissioning.
5 Information for electrically skilled persons
DANGER!
Electrical shock when live parts are touched.
Electrical shocks can be fatal.
Before carrying out work on the device or load, disengage all the
corresponding circuit breakers. Cover up live parts in the working environment.
5.1 Fitting and electrical connection
Detection field and range
Figure 3: Tangential and radial direction of motion
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Presence detector and motion detector 360° compact

The device has a detection area of 360°. The diameter of the detection area depends on the
installation height and the direction of motions of persons in the detection area (Figure 4).
The detection area becomes larger the greater the installation height, while the detection
density and sensitivity are reduced at the same time.
Figure 4: Detection range depending on the direction of movement
Diameter of detection area for direction of movement
Installation
height
1: 2: 3: 4:
2.20 m 14.5 m 11.5 m 8 m 6 m
2.50 m 16.5 m 13 m 10 m 7 m
3.00 m 20 m 16 m 12 m 8 m
3.50 m 23 m 18.5 m 14 m 9 m
4.00 m 26 m 17 m 14.5 m*) – *)
5.00 m 28 m 18 m 15 m*) – *)
6.00 m 29 m 19 m – *) – *)
1: Range for tangential movement on the ground
2: Range for radial movement on the ground
3: Range for typical movements at desks, e.g. torso movement
4: Range of fine detection at desks, e.g. mouse movements
*) When used as a presence detector: Installation height should not be more than 3.5 m,
otherwise fine detection is not possible.
Selecting the installation location
For use as a presence detector, the device is installed, for example, above a workplace and
monitors the surface below it. For use as a motion detector, the device is installed, for example,
in the hallway.
oSelect a vibration-free installation location. Vibrations can lead to unwanted switching.
oAvoid interference sources in the detection area. Interference sources, e.g. heaters,
ventilation, air conditioners, and cooling light bulbs can lead to unwanted detections.
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iThe detection area can be limited in order to minimize the influence of interference
sources. For this, use the push-on cover (see Limiting the detection area with the push-on
cover) or switch off individual sensors (see Limiting the detection area).
Aligning the device
The device has three independent PIR sensors for motion detection(Figure 5).
Figure 5: Detection field areas A, B and C, installation height 2.50 m
Figure 6: Arrangement of the areas A, B and C
oAlign the connection box (1) in such a way that the areas A, B and C match the structural
conditions. The arrangement is clearly evident under the decor ring (Figure 6).
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Preparations for installation
Figure 7: Fitting
(1) Connection box
(2) Sensor top
(5) Decor ring
(9) Fastening pins
(10) Screws
oPull off the decor ring (5) (Figure 7).
oLoosen the screws (10) (Figure 7).
Installing the connection box
Figure 8: Connection box
(11) Fastening holes
(12) Cable entry, surface-mounted
(13) Thin points for optional cable entries
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oAlign the device (for the position of areas A, B, C, see Aligning the device) - the brightness
sensor should, if possible, be located on the side away from the window. This reduces the
effects of scattered light.
oFor an additional flush-mounted cable entry or surface-mounted cable entry, break out the
appropriate thin point (13) (Figure 8).
oFastening the connection box (1) through holes (11) (Figure 8).
iAlternatively, the device can also be mounted on a 60 mm appliance box. The screws are
not included in the scope of delivery.
Connecting the device
Figure 9: Connection diagram, single device
Figure 10: Connection diagram, parallel circuit for expanding the detection area
Max. power cable length 100 m. This takes into account all the connecting cables between the
devices and lamps.
Do not connect more than five devices in parallel.
Connect all devices to the same outer conductor.
Set all the devices to the same device function (motion detector or presence detector).
iThe connection in parallel does not increase maximum connected load.
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oConnect the sensor top according to the connection diagram (Figure 9) or switch the
sensor tops according to the circuit diagram (Figure 10).
oIf multiple miniature circuit breakers supply dangerous voltages to the device or load,
couple the miniature circuit breakers or label them with a warning, to ensure disconnection
is guaranteed.
Connection assignment
black, BK, L External conductor
brown, BR, ↓Switched external conductor
blue, BU, NNeutral conductor
grey, GY, 1Installation button connection
PE Earth conductor
oOptionally, connect the installation button (14) (Figure 9) or (Figure 10). This is only
necessary if manual operation is also desired.
iLit installation buttons may only be connected if they have an N terminal.
iIn the case of single devices, a 2-wire extension can be used as an alternative to the
installation button (14).
oScrew the sensor top (2) to connection box (1) with screws (10) and mounting pins (9)
(Figure 7).
Limiting the detection area using the push-on cover
The push-on cover can be used to limit the detection area, e.g. in order to mask out interference
sources.
Figure 11: Push-on cover
Cover size Range on the ground
(mounting height 3 m)
Complete push-on cover Ø approx 4.5 m
Area I cut out Ø approx. 7.5 m
Areas I + II cut out Ø approx. 12 m
without push-on cover Ø approx. 20 m
oPull off push-on cover.
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oUsing scissors, cut out push-on cover along the marked lines as required.
oPush on push-on cover.
iAlternatively, the detection area can also be limited by switching off individual sensors (see
Commissioning).
5.2 Commissioning
Insert battery into IR remote control
iTo avoid contact problems, keep the contacts of batteries and device free of grease.
CAUTION!
Risk of chemical burns.
Batteries can burst and leak.
Replace batteries only with an identical or equivalent type.
oInsert the supplied battery with correct polarity (see IR remote control imprint)
The operation and necessary settings are carried out using the IR remote control for the
installation engineer (see Accessories).
iIf multiple devices are within the range of the IR remote control, then align it so that only
the device to be operated can receive the signals.
Button assignment of the installation engineer IR remote control
Button Function
1 s ŮShort time operation
30 s Ů, 2 min Ů, 5 min Ů, 30 min ŮSet run-on time
ũ
Pressing for longer than 10 seconds
Saving ambient brightness as brightness
threshold
Ê, Ŧ, ŧ, ŨSetting the brightness threshold
0-1 hŮSetting individual run-on time
Dyn.Ů Pressing for longer than 10 seconds Switching on the dynamic run-on time
PIR A, PIR B, PIR C, PIR A-C Pressing for
longer than 10 seconds
Switching the PIR sensors on/off
PIR A, PIR B, PIR C
Pressing for less than 10 seconds
In the next 5 seconds, use the 25 %, 50 %, 75
% and 100 % buttons to set the sensitivity of
the appropriate PIR sensor
25 %, 50 %, 75 %, 100 % Setting the sensitivity
Ū
Pressing for longer than 10 seconds
Switching on the Presence detector device
function
ū
Pressing for longer than 10 seconds
Switching on the Motion detector device
function
Ŭ No function is saved for this device
Test 100 h
Pressing for less than 10 seconds
Switch on test operation
Test 100 h
Pressing for longer than 10 seconds
On for 100 hours
Set 1
Pressing for longer than 10 seconds
Save any changes made for later recall using
the Set 2 button of the end customer IR
remote control
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ŭ
Pressing for longer than 10 seconds
Switch on/off switch-off warning
Prog Func No function is saved for this device
Reset
Actuation of between 4 seconds and
10 seconds
Switching off the functions: Dynamic run-on
time, switch-off prewarning, on for 100 hours,
test operation
Reset
Pressing for longer than 10 seconds
Restoring to factory settings
Switching on a device function
The device can work either as a motion detector or presence detector.
oPress the ū or Ū button.
The device works either as a motion detector or presence detector.
iWhen changing the device function, the settings of the previous device function are saved
and reactivated on changing again.
Setting the sensitivity
The sensitivity can be set individually for each PIR sensor.
oPress the PIR A, PIR B or PIR C for less than 10 seconds.
oWithin 5 seconds, press the 25 %, 50 %, 75 % or 100 % button.
Sensitivity is set.
Limiting the detection area
The detection area of the motion detector can be limited by switching off one or two PIR
sensors. Since the detection areas of the PIR sensors overlap, there is no distinct demarcation
of the blocked out detection area. If all the PIR sensors have been switched off, then the device
works as a twilight switch.
oPress the PIR A, PIR B or PIR C button for longer than 10 seconds.
The appropriate PIR sensor is switched off and the detection area is limited.
iBy pressing the PIR A-C button all the PIR sensors are switched on again at 100 %
sensitivity. Individual PIR sensors can be switched off by setting a sensitivity for the PIR
sensor.
Setting the switch-on brightness
One of four predefined brightness thresholds (see table) or one individual brightness threshold
can be set (see Saving current brightness as the switch-on brightness). If the device is set as a
motion detector, then the brightness is measured on the device. If the device is set as a
presence detector, then the brightness is measured on the work surface.
oPress the appropriate button (see table).
Brightness thresholds
Icon Device function, motion
detector
Device function, presence
detector
Ê5 lux 200 lux
Ŧ10 lux 500 lux
ŧ150 lux * 1000 lux
ŨBrightness-independent - day
operation
Brightness-independent - day
operation
* Setting for stairways according to DIN EN12464-1, 2003-03
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Saving the current brightness as the switch-on brightness
The Teach function can be used to save the current brightness as a switch-on brightness.
iDo not shade the device during the measuring process.
oCreate the desired lighting situation, e.g. switch light on or off.
oPress the ũ button for longer than 10 seconds.
The Teach function is activated, the current brightness is saved as the switch-on
brightness and is used after a maximum of 3 minutes.
iIf a value greater than 2000 lux is saved, the motion detector switches to day operation
independent of the brightness.
Setting fixed run-on time
oPress 30 s Ů, 2 min Ů, 5 min Ů or 30 min Ůbutton.
iIf the run-on time is shortened, then it only becomes active after the device has switched
off once. To cancel a running run-on time, set the special function Continuous on
for example and then switch back to Automatic operation (see Operation).
Setting individual run-on time
The individual run-on time can be set within a range of 10 seconds to 60 minutes. One of the
fixed run-on times can be set again at any time.
oPress 0-1 h Ů button.
Run-on time starts.
oWhen the required run-on time is reached, press 0-1 h Ů button.
The device saves the run-on time.
iIf the run-on time is shortened, then it only becomes active after the device has switched
off once. To cancel a running run-on time, set the special function Continuous on
for example and then switch back to Automatic operation (see Operation).
Setting the dynamic run-on time
The device adapts the run-on time to the motion situation.
oPress the Dyn. Ů button for longer than 10 seconds.
The dynamic run-on time is activated.
iTo switch off the function, press the Reset button for between 4 and 10 seconds
Switching on short time operation
oPress 1 s Ů button.
iNo individual or dynamic run-on time can be set in short time operation.
iTo switch off short-time operation, set a fixed or individual run-on time.
Switching on switch-off warning
Switch-off warning is switched off.
oPress the ŭ button for longer than 10 seconds.
Switch-off warning is switched on. If pressed again, the switch-off warning is switched off
again.
iThe function is also switched off if the Reset button is pressed for between 4 and
10 seconds.
Switching on the function as a twilight switch
All the PIR sensors must have been switched off for the device to work as a twilight switch.
oPress the PIR A, PIR B and PIR C buttons for longer than 10 seconds.
The device works as a twilight switch as soon as the last PIR sensor has been switched
off. The red LED lights up.
iIf day operation is set as the switch-on brightness, the light remains off continuously.
iIt is not possible to switch via a 2-wire extension or installation button.
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Switch on test operation
The test operation is used for testing the detection area. In test operation, the device operates
independently of the brightness. All the other settings remain unchanged. Detected motions are
signalled by the blue status LED.
oPress the Test 100 h button for between 4 and 10 seconds.
Test operation is switched on for 5 minutes.
iBy pressing the ů button of the IR remote control for end customers, you can
switch to automatic operation at any time (see Operation).
iThe function is also switched off if the Reset button is pressed for between 4 and
10 seconds.
Switch On for 100 h
This function is used to burn in fluorescent lamps.
oPress the Test 100 h button for longer than 10 seconds.
The lamps are switched on for 100 hours. The device is switched back to automatic
operation again after the time has elapsed.
iDuring the 100 hours, no switching is possible via 2-wire extension, installation button or IR
remote control, movement signals are not evaluated.
iTo switch off the function, press the Reset button for between 4 and 10 seconds.
Saving settings
Save the settings so that, if necessary, the end customer can recall them using the Set 2
button. No values are saved in the as-delivered state.
oPress the Set 1 button for longer than 10 seconds.
The following settings are saved: Device function, sensitivity of PIR A-C, detection angle,
switch-on brightness, run-on time, dynamic run-on time, short-time operation, switch-off
prewarning. Previously saved values are overwritten.
Restoring the device to factory settings
oPress the Reset button for longer than 10 seconds.
Function Value
Device function Motion detector
Operating mode Automatic operation
Sensitivity of PIR A-C 100 %
Detection angle 360°, PIR A-C switched on
Switch-on brightness 10 lux
Run-on time 2 minutes
Dynamic run-on time switched-off
Short time operation switched-off
Switch-off warning switched-off
Presence simulation switched-off
Test operation switched-off
iIf the Reset button is pressed for between 4 and 10 seconds, only a few functions are
terminated (see button assignment of Installation engineer IR remote control).
6 Appendix
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Remove empty batteries immediately and dispose of in an environmentally friendly
manner. Do not throw batteries into household waste. Consult your local authorities
about environmentally friendly disposal. According to statutory provisions, the end
consumer is obligated to return used batteries.
6.1 Technical data
Rated voltage AC 110 ... 230V~
Mains frequency 50 / 60Hz
Ambient temperature -5 ... +45°C
Standby power max. 0.3W
Circuit breaker max. 16A
Contact type ε
Detection angle 360°
Dimensions Ø×H 103×66 mm
Installation height 3m
Detection area Ø approx. 20 m
Sensitivity 25 ... 100%
Brightness setting approx. 5 ... 2000lx (and day operation)
Run-on time approx. 10s ... 30min
Short time operation
pulse duration approx. 0.5s
pulse stop approx. 3s
Switching current at 35 °C
Ohmic 16A (AC1)
Fluorescent lamps 4AX
Minimum switching current AC 100mA
Connected load at AC 230 V~ and 35 °C
Incandescent lamps 2300W
HV halogen lamps 2000W
Electronic transformers 1500W
Inductive transformers 1000VA
HV-LED lamps typ. 400W
Compact fl lamp. typ. 400W
Fluorescent lamps, uncompensated 920VA
Capacitive load 690VA (560 µF)
Connected load at AC 110 V~ and 35 °C
Incandescent lamps 1150W
HV halogen lamps 1000W
Tronic transformers 750W
Inductive transformers 500VA
HV-LED lamps typ. 200W
Compact fl lamp. typ. 200W
Fluorescent lamps, uncompensated 460VA
Capacitive load 345VA (560 µF)
Connection
single stranded 1.0 ... 2.5mm²
finely stranded with tin-plated conductor ends 0.75 ... 1.5mm²
Number of extension units
Unlit push-buttons unlimited
Extension insert, 2-wire unlimited
Total length of extension unit cable max. 100m
Total length power cable max. 100m
IR remote control
Battery type 1×lithium CR 2025
6.2 Troubleshooting
Device does not switch on
Cause 1: The ambient brightness is greater than the set brightness value.
Set brightness value.
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Cause 2: Device does not detect any motions.
Increase sensitivity.
Switch on all sensors.
Cause 3: Off for 2 hours or Continuous off is activated
Switch on automatic mode.
Device switches on without motions
Cause 1: Presence simulation is activated. Device switches at saved times.
Switch the presence simulation off.
Cause 2: Interference sources in the detection area.
Remove interference sources if possible.
Reduce sensitivity.
Limit detection area.
Device constantly switches on and off during motion
Cause 1: Short-time operation is switched on.
Set a longer run-on time.
Device switches off despite motion
Cause 1: The device does not detect any motion.
Increase sensitivity.
Cause 2: Detection area is limited because a sensor was switched off.
Switch on all sensors.
Cause 3: Detection area is limited by push-on cover.
Check the push-on cover.
Device does not switch off
Cause 1: Interference sources in the detection area, device detects motions constantly.
Remove interference sources if possible.
Reduce sensitivity.
Limit detection area.
Cause 2: On for 2 hours, Continuous on or On for 100 hours is activated.
Switch on automatic mode.
The device does not respond to IR remote control, red LED does not flash.
Cause 1: IR remote control out of range.
Go closer to the motion detector.
Cause 2: Battery in IR remote control is empty.
Change battery (see back of the IR remote control)
The device does not respond to IR remote control, red LED flashes, blue LED does not
Cause: Device is receiving an IR signal. Function or setting cannot be executed.
6.3 Accessories
IR remote controller PIR 1 (installer) Order No. 2382 00
6.4 Warranty
The warranty follows about the specialty store in between the legal framework as provided for
by law
Please submit or send faulty devices postage paid together with an error description to your
responsible salesperson (specialist trade/installation company/electrical specialist trade). They
will forward the devices to the Gira Service Center.
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Presence detector and motion detector 360° compact

Gira
Giersiepen GmbH & Co. KG
Elektro-Installations-
Systeme
Industriegebiet Mermbach
Dahlienstraße
42477 Radevormwald
Postfach 12 20
42461 Radevormwald
Deutschland
Tel [phone] - 602-0
Fax [phone] - 602-191
www.gira.de
[email protected]
82593212 12.01.2017 18/18
Presence detector and motion detector 360° compact