background image

Operating and  

assembly instructions

8026 21 ..

KNX radio motion detector 

module comfort 1.10 m

KNX Hareket Sensörü 

Modülü Konfor 1,10 m

8026 22 ..

KNX radio motion detector 

module comfort 2.20 m

KNX Hareket Sensörü 

Modülü Konfor 2,20 m

z

 

Berker GmbH & Co. KG - Klagebach 38 - 58579 Schalksmühle/Germany - Tel. + 49 (0) 23 55/90 5-0 - Fax + 49 (0) 23 55/90 5-111 - www.berker.com -

6LE001501A - 06/2015

6LE001501A

Safety instructions

Electrical equipment may only be installed and 

assembled by a qualified electrician in accord-

ance with the relevant installation standards, 

regulations, directives and safety and accident 

prevention directives of the country.
Failure to comply with these installation in-

structions may result in damage to the device, 

fire or other hazards.
These instructions are an integral component 

of the product and must be retained by the end 

user.

Design and layout of the device

(1)

(2)

(3)

(4)

(5)

(6)

Figure 1a: Design and layout of the device

(1)

(2)

(3)

(4)

(6)

Figure 1b: Design and layout of the device R.1/R.3

(1)  Supporting ring with prong connection
(2)  Frame (not within scope of delivery)
(3)  Motion detector module
(4)  Cover for motion detector module
(5)  Screw for dismantling protection
(6)  Fastening clamps

Function

System information

This device is a product of the KNX system and 

corresponds to the KNX guidelines. Detailed 

specialised knowledge obtained from KNX training 

courses  

is required for understanding. The planning, instal-

lation and commissioning are carried out with the 

help of KNX-certified software.

Start up system link

The function of the device is software-depend-

ent. The software is to be taken from the product 

database. You can find the latest version of the 

product database, technical descriptions as well as 

conversion and additional support programmes on 

our website.

Start up easy link

The function of the device is configuration-de-

pendent. The configuration can also be done using 

devices developed specially for simple setting and 

start-up.

This type of configuration is only possible with 

devices of the easy link system. easy link stands 

for easy, visually supported start-up. Preconfigured 

standard functions are assigned to the in/outputs 

by means of a service module.

Correct use

 - Automatic transmission of switching commands 

for lighting and scene control via the KNX bus 

dependent on heat motion and ambient bright-

ness

 - Manual control of KNX functions via integrated 

button

 - Only suitable for use in indoor areas with no 

drip and no spray water.

 - Installation into wall box according to DIN 

49073

Product characteristics

 - Adjustable detection angle for adaptation of the 

detection area

 - Integrated button for selecting the operating 

modes Automatic/ON/OFF or as KNX button

 - Display of operating modes via LED
 - Potentiometer for adjusting the response bright-

ness and delay time

 - Test mode
 - Master-slave operation
 - Signalling mode via separate channel
 - Configurable as KNX button switching func-

tions, dimming functions, blind control functions, 

value transmitter functions, forced control func-

tions, scene functions and setpoint presetting 

for subplate

 - Dismantling protection (not R.1/R.3) 

Automatic mode

The device detects heat motion caused by people, 

animals, or objects.
Channel lighting:
A presence command is triggered if movements 

are detected in the detection area and the set 

brightness threshold is undershot. Each detected 

movement restarts the set delay time. After the 

delay time has elapsed, a presence command is 

transmitted.
Channel monitoring signal mode:
A presence command is triggered independent 

of the brightness if motions are detected in the 

detection area. Each detected movement restarts 

the delay time. After the delay time has elapsed, a 

presence command is transmitted. The delay time 

is 1 minute and can be changed exclusively via the 

application software in the ETS.

Operation

Operating concept

(8)

(7)

Figure 2: Display and operating elements

(7)  Operation button
Under the masking element:
(8)  Status LED 
The operation button (7) can perform the following 

functions:

 - Press and release the button to change over 

the operating mode. The operating mode is dis-

played via the status LED behind the cover of 

the motion detector.

 - Press and hold down the button to select spe-

cial functions. Selection is supported by the 

LED display (Fig. 3).

 - KNX button to launch programmed functions via 

the bus. The function as a KNX button is de-

pendent on the programming.

Selecting motion detector module operating 

mode via button

The operation button is not programmed as a KNX 

button.

 

„

Briefly press the button (7) repeatedly until the 

desired operating mode is selected. (Table 1)
The status LED (8) indicates the selected 

operating mode.

Button operation

LED  

display

Operating 

mode

 

„

Repeated short 

press on button

 

green

Permanent ON

 

orange

Automatic

 

red

Permanent OFF

Table 1: Operating modes

 Switching the operating mode finishes the party 

function or presence simulation, if these func-

tions were previously active.

Locking/unlocking operation button

The selection of the operating mode via the 

button can be locked, e.g. for operation in public 

buildings.

 Alternatively, the selection can be locked via the 

application software. The button does not have 

any function then.

 

„

Keep button (7) pressed for more than 15 sec-

onds until the green status LED (8) is flashing.
The button is locked.

or if the button is locked:

 

„

Keep the button pressed for more than 15 sec-

onds, until the green status LED (8) is flashing.
Selection of the operating mode via the button 

is possible again.

Activating/interrupting party function

The party function switches the lighting on for 2 

hours. During this time no extension unit com-

mands are executed.

 In the case of motion detectors on extensions, 

activating the party function causes cyclical 

transmission of the switch-on pulse every 10 s. 

However, the light is only switched on when the 

brightness threshold is undershot at the main 

unit. 

 

„

Keep the button (7) pressed for more than 5 

seconds, until the status LED (8) is flashing red 

(Fig. 3).
The lighting is switched on for 2 hours. During 

this time the status LED is flashing red. Upon 

elapse of 2 hours, the motion detector switches 

to 

Automatic

 operation mode.

 

„

Briefly press the button.
The party function will be interrupted, the mo-

tion detector returns to 

Automatic

 mode.

Activating/deactivating 

presence simulation

During operation, the motion detector counts the 

motion detections in one full hour and saves the 

result. With active presence simulation at the be-

ginning of the hour with the most detections saved, 

the light will be switched on for the duration of the 

delay time, even no motion is detected. 
During the presence simulation, presence detec-

tion and extension unit commands will continue to 

be executed normally.

 The presence simulation cannot be activated 

via an extension unit. 

 

„

Keep the button pressed for more than 20 sec-

onds, until the status LED (8) is slowly flashing 

red (Fig. 3).
The presence simulation is active. During this 

time the status LED (8) lights orange. The 

motion detector switches the lighting on at the 

saved time. 

 

„

Briefly press the button.
The presence simulation will be disabled, the 

motion detector returns to 

Automatic

 mode.

Information for electricians
Installation and electrical connection

Selecting installation location

 - Note recommended installation height of 1.1 m.
 - Observe the motion orientation: a distinction is 

made between "direct approach" and "trans-

verse motion". Motions transverse to the motion 

detector can be detected better than motions 

toward the motion detector (Fig. 6).

 - Select an installation location that is free of vi-

bration. Vibrations can cause undesired switch-

ing. 

 - Avoid sources of interference in the detection 

area (Fig. 4). Sources of interference, e.g. heat-

ing elements, ventilation systems, air condition-

ers and lamps that are cooling down can cause 

undesired switching (Fig. 7).

 To avoid disturbing influences, the detection 

angle can be restricted (see Restriction of the 

detection area).

180°

ç

ç

Figure 6: Motion orientation and detection

1,2 m

Fig 7: Installation location of the motion detectors

Connecting and installing the device

 

„

Mount the supporting ring (1) to a wall box in 

the correct position.

 

„

Run the bus cable with the connecting terminal 

through the frame (2) and connect it to the 

motion detector module (3) at the back.

 

„

Attach the motion detector module (3) with the 

frame (2) to the supporting ring until the fasten-

ing brackets (6) engage.

 

„

Fix dismantling protection with screw (5) if 

necessary.

 

„

After start-up, click the design cover (4) into 

place on the motion detector module.

Start-up

Overview of operation and adjustment 

elements 

(11)

(11)

(9)

(9)

(12)

(8)

(10)

(10)

Figure 8

(8)  Status LED
(9)  Response brightness potentiometer
(10) Potentiometer for delay time 
(11)  Sensitivity potentiometer
(12) Detection angle adjuster

Setting the detection area

The detection angle can be restricted for the right 

side and for the left side via each adjuster (Fig. 8, 

12) between 45° ... 90°.   Thus, the detection angle 

can be between 90° and 180° (Fig. 5).

 

„

Use the adjusters to set the detection angle for 

each side.

Setting the detection performance

Test mode must be used to test the detection per-

formance. In test mode, the motion detector works 

independent of brightness. Each detection switch-

es the lighting and status LED on for 1 second. 

Thereafter motion detection will be deactivated for 

2 seconds.
The motion detector is connected and ready for 

operation.

 

„

To do this, set the response brightness potenti-

ometer (Fig. 8, 9) to TEST.

 

„

Leave the detection area and observe the 

switching behaviour.
If the motion detector switches on without 

motion in the detection area, then sources of in-

terference (see Installation location) are present 

or the sensitivity is set too high.

 

„

Reduce the sensitivity if necessary and blank 

out sources of interference by adjusting the 

detection angle or removing them.

 

„

Check the detection area using a detection test 

and adjust if necessary.

 Test mode ends if no movement is detected for 

3 minutes or a brightness value is set.

 If the detection area of a motion detector is 

too small, it can be extended by using several 

motion detector modules with Master-slave 

programming.

Setting the response brightness

The response brightness is the brightness value 

saved in the motion detector; when this value is 

undershot the motion detector transmits a pres-

ence command if movements are detected. The 

setting can be adjusted continuously within the 

range from 5 to 1000 Lux, 

Test

 stands for bright-

ness-independent triggering. 

 

„

Turn the response brightness potentiometer 

(Fig. 8, 9) to the desired position. 

 To save the current ambient brightness as 

response brightness, use the Teach-In function 

(see Setting the response brightness automati-

cally).

Saving response brightness automatically 

(Teach-In function)

The Teach-In function saves the current ambient 

brightness automatically as the response bright-

ness.

 

„

Keep the button (7) pressed for more than 10 

seconds, until the orange status LED (8) is 

flashing.
The motion detector detects the current ambient 

brightness and saves it as response brightness.

 The brightness saved via Teach-In is active 

until a change occurs via the potentiometer or 

application software.

Setting the delay time or pulse encoder mode

The delay time is the period of time saved in the 

motion detector which is the shortest time that 

the lighting is switched on for when the response 

brightness is undershot and motion is detected. 

The delay time can be set to pulse encoder mode 

  or to the defined values 10 s, 1 min., 3 min. 

(factory setting), 10 min. and 30 min. Inbetween 

those values the setting is infinitely variable. 
The pulse encoder mode 

 is used to actuate 

the timer function of actuators, for example. Here, 

the lighting channel is switched on briefly when the 

response brightness is undershot and a motion 

is detected. Afterwards, the motion detection is 

locked in the basic setting for 10 s. 

 

„

Turn the delay time potentiometer (Figure 8, 10) 

to the desired position.

 The pulse encoder mode and locking duration 

can also be set via the application software in 

the ETS (timer mode).

 Note that lights can be worn down due to fre-

quent switching with very short delay times. 

Setting the sensitivity

Detection is factory-set to maximum sensitivity. If 

there are frequent incorrect detections, the sensi-

tivity can be reduced.

 

„

Turn the sensitivity potentiometer (Fig. 8, 11) to 

the desired position.

system link - Loading the physical address and 

application software

Project planning and start-up with ETS 4 or newer.
The device is connected and ready for operation.

 

„

Remove cover (5) if there is one.

 

„

Set potentiometer delay time (10) to 

adr.

 

„

The status LED (8) lights up red permanently.

 

„

Load the physical address into the device.

 

„

Label the device with the physical address.

 

„

Load the application software into the device.

 

„

After completion of the loading process or to 

cancel, adjust potentiometer delay time.
The status LED goes out.

 

„

Snap on cover

easy link: 

Information on the system configuration can be 

taken from the extensive description of the service 

module easy link.

Appendix 
Technical data

KNX medium 

TP 1

Configuration mode 

S-Mode, E-Controller

Rated voltage KNX 

s

 30 V SELV

Current consumption KNX 

max. 10 mA

Connection mode KNX 

bus connecting terminal

Response brightness  

approx. 5 ... 1000 lux (∞)

Delay time  

approx. 10 s ... 30 min

Detection angle  

approx. 90 ... 180°

Detection area (1.1 m)  

approx. 12 x 16 m

Detection area (2.2 m)  

approx. 8 x 12 m

Degree of protection 

IP 20

Ambient temperature  

+5 ... +45°C

Storage/transport temperature  

-20 ... +70 °C

Accessories

Cover for  

KNX motion detector module  

8090 04 ..

Warranty

We reserve the right to make technical and formal 

changes to the product in the interest of technical 

progress. 
Our products are under guarantee within the scope 

of the statutory provisions. 
If you have a warranty claim, please contact the 

point of sale or ship the device postage free with a 

description of the fault to the appropriate regional 

representative. 

z

Figure 4 a: Detection area of the motion detector with installation height 1.1 m

1.75 m

1.1 m

8 m

8 m

180°

2 m

4 m

6 m

8 m

10 m

12 m

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

180° ~

135° ~

90° ~

Fig. 5: Setting the detection angle

 Funktion

Party function

Teach-In

Keylock

 Presence

simulation

LED display

red

orange

green

red

 Hold time

 operation

button

> 5 s

>10 s

> 15 s

 > 20 s

Fig. 3: Selection of the special functions and LED display

2 m

4 m

6 m

8 m

10 m

~ 3°

1,1 m

2,2 m

1,75 m

6 m

6 m

8 m

Figure 4 b: Detection area of the motion detector with installation height 2,2 m

Operating and  

assembly instructions

8026 21 ..

KNX radio motion detector 

module comfort 1.10 m

KNX Hareket Sensörü 

Modülü Konfor 1,10 m

8026 22 ..

KNX radio motion detector 

module comfort 2.20 m

KNX Hareket Sensörü 

Modülü Konfor 2,20 m

z

 

Berker GmbH & Co. KG - Klagebach 38 - 58579 Schalksmühle/Germany - Tel. + 49 (0) 23 55/90 5-0 - Fax + 49 (0) 23 55/90 5-111 - www.berker.com -

6LE001501A - 06/2015

6LE001501A

Safety instructions

Electrical equipment may only be installed and 

assembled by a qualified electrician in accord-

ance with the relevant installation standards, 

regulations, directives and safety and accident 

prevention directives of the country.
Failure to comply with these installation in-

structions may result in damage to the device, 

fire or other hazards.
These instructions are an integral component 

of the product and must be retained by the end 

user.

Design and layout of the device

(1)

(2)

(3)

(4)

(5)

(6)

Figure 1a: Design and layout of the device

(1)

(2)

(3)

(4)

(6)

Figure 1b: Design and layout of the device R.1/R.3

(1)  Supporting ring with prong connection
(2)  Frame (not within scope of delivery)
(3)  Motion detector module
(4)  Cover for motion detector module
(5)  Screw for dismantling protection
(6)  Fastening clamps

Function

System information

This device is a product of the KNX system and 

corresponds to the KNX guidelines. Detailed 

specialised knowledge obtained from KNX training 

courses  

is required for understanding. The planning, instal-

lation and commissioning are carried out with the 

help of KNX-certified software.

Start up system link

The function of the device is software-depend-

ent. The software is to be taken from the product 

database. You can find the latest version of the 

product database, technical descriptions as well as 

conversion and additional support programmes on 

our website.

Start up easy link

The function of the device is configuration-de-

pendent. The configuration can also be done using 

devices developed specially for simple setting and 

start-up.

This type of configuration is only possible with 

devices of the easy link system. easy link stands 

for easy, visually supported start-up. Preconfigured 

standard functions are assigned to the in/outputs 

by means of a service module.

Correct use

 - Automatic transmission of switching commands 

for lighting and scene control via the KNX bus 

dependent on heat motion and ambient bright-

ness

 - Manual control of KNX functions via integrated 

button

 - Only suitable for use in indoor areas with no 

drip and no spray water.

 - Installation into wall box according to DIN 

49073

Product characteristics

 - Adjustable detection angle for adaptation of the 

detection area

 - Integrated button for selecting the operating 

modes Automatic/ON/OFF or as KNX button

 - Display of operating modes via LED
 - Potentiometer for adjusting the response bright-

ness and delay time

 - Test mode
 - Master-slave operation
 - Signalling mode via separate channel
 - Configurable as KNX button switching func-

tions, dimming functions, blind control functions, 

value transmitter functions, forced control func-

tions, scene functions and setpoint presetting 

for subplate

 - Dismantling protection (not R.1/R.3) 

Automatic mode

The device detects heat motion caused by people, 

animals, or objects.
Channel lighting:
A presence command is triggered if movements 

are detected in the detection area and the set 

brightness threshold is undershot. Each detected 

movement restarts the set delay time. After the 

delay time has elapsed, a presence command is 

transmitted.
Channel monitoring signal mode:
A presence command is triggered independent 

of the brightness if motions are detected in the 

detection area. Each detected movement restarts 

the delay time. After the delay time has elapsed, a 

presence command is transmitted. The delay time 

is 1 minute and can be changed exclusively via the 

application software in the ETS.

Operation

Operating concept

(8)

(7)

Figure 2: Display and operating elements

(7)  Operation button
Under the masking element:
(8)  Status LED 
The operation button (7) can perform the following 

functions:

 - Press and release the button to change over 

the operating mode. The operating mode is dis-

played via the status LED behind the cover of 

the motion detector.

 - Press and hold down the button to select spe-

cial functions. Selection is supported by the 

LED display (Fig. 3).

 - KNX button to launch programmed functions via 

the bus. The function as a KNX button is de-

pendent on the programming.

Selecting motion detector module operating 

mode via button

The operation button is not programmed as a KNX 

button.

 

„

Briefly press the button (7) repeatedly until the 

desired operating mode is selected. (Table 1)
The status LED (8) indicates the selected 

operating mode.

Button operation

LED  

display

Operating 

mode

 

„

Repeated short 

press on button

 

green

Permanent ON

 

orange

Automatic

 

red

Permanent OFF

Table 1: Operating modes

 Switching the operating mode finishes the party 

function or presence simulation, if these func-

tions were previously active.

Locking/unlocking operation button

The selection of the operating mode via the 

button can be locked, e.g. for operation in public 

buildings.

 Alternatively, the selection can be locked via the 

application software. The button does not have 

any function then.

 

„

Keep button (7) pressed for more than 15 sec-

onds until the green status LED (8) is flashing.
The button is locked.

or if the button is locked:

 

„

Keep the button pressed for more than 15 sec-

onds, until the green status LED (8) is flashing.
Selection of the operating mode via the button 

is possible again.

Activating/interrupting party function

The party function switches the lighting on for 2 

hours. During this time no extension unit com-

mands are executed.

 In the case of motion detectors on extensions, 

activating the party function causes cyclical 

transmission of the switch-on pulse every 10 s. 

However, the light is only switched on when the 

brightness threshold is undershot at the main 

unit. 

 

„

Keep the button (7) pressed for more than 5 

seconds, until the status LED (8) is flashing red 

(Fig. 3).
The lighting is switched on for 2 hours. During 

this time the status LED is flashing red. Upon 

elapse of 2 hours, the motion detector switches 

to 

Automatic

 operation mode.

 

„

Briefly press the button.
The party function will be interrupted, the mo-

tion detector returns to 

Automatic

 mode.

Activating/deactivating 

presence simulation

During operation, the motion detector counts the 

motion detections in one full hour and saves the 

result. With active presence simulation at the be-

ginning of the hour with the most detections saved, 

the light will be switched on for the duration of the 

delay time, even no motion is detected. 
During the presence simulation, presence detec-

tion and extension unit commands will continue to 

be executed normally.

 The presence simulation cannot be activated 

via an extension unit. 

 

„

Keep the button pressed for more than 20 sec-

onds, until the status LED (8) is slowly flashing 

red (Fig. 3).
The presence simulation is active. During this 

time the status LED (8) lights orange. The 

motion detector switches the lighting on at the 

saved time. 

 

„

Briefly press the button.
The presence simulation will be disabled, the 

motion detector returns to 

Automatic

 mode.

Information for electricians
Installation and electrical connection

Selecting installation location

 - Note recommended installation height of 1.1 m.
 - Observe the motion orientation: a distinction is 

made between "direct approach" and "trans-

verse motion". Motions transverse to the motion 

detector can be detected better than motions 

toward the motion detector (Fig. 6).

 - Select an installation location that is free of vi-

bration. Vibrations can cause undesired switch-

ing. 

 - Avoid sources of interference in the detection 

area (Fig. 4). Sources of interference, e.g. heat-

ing elements, ventilation systems, air condition-

ers and lamps that are cooling down can cause 

undesired switching (Fig. 7).

 To avoid disturbing influences, the detection 

angle can be restricted (see Restriction of the 

detection area).

180°

ç

ç

Figure 6: Motion orientation and detection

1,2 m

Fig 7: Installation location of the motion detectors

Connecting and installing the device

 

„

Mount the supporting ring (1) to a wall box in 

the correct position.

 

„

Run the bus cable with the connecting terminal 

through the frame (2) and connect it to the 

motion detector module (3) at the back.

 

„

Attach the motion detector module (3) with the 

frame (2) to the supporting ring until the fasten-

ing brackets (6) engage.

 

„

Fix dismantling protection with screw (5) if 

necessary.

 

„

After start-up, click the design cover (4) into 

place on the motion detector module.

Start-up

Overview of operation and adjustment 

elements 

(11)

(11)

(9)

(9)

(12)

(8)

(10)

(10)

Figure 8

(8)  Status LED
(9)  Response brightness potentiometer
(10) Potentiometer for delay time 
(11)  Sensitivity potentiometer
(12) Detection angle adjuster

Setting the detection area

The detection angle can be restricted for the right 

side and for the left side via each adjuster (Fig. 8, 

12) between 45° ... 90°.   Thus, the detection angle 

can be between 90° and 180° (Fig. 5).

 

„

Use the adjusters to set the detection angle for 

each side.

Setting the detection performance

Test mode must be used to test the detection per-

formance. In test mode, the motion detector works 

independent of brightness. Each detection switch-

es the lighting and status LED on for 1 second. 

Thereafter motion detection will be deactivated for 

2 seconds.
The motion detector is connected and ready for 

operation.

 

„

To do this, set the response brightness potenti-

ometer (Fig. 8, 9) to TEST.

 

„

Leave the detection area and observe the 

switching behaviour.
If the motion detector switches on without 

motion in the detection area, then sources of in-

terference (see Installation location) are present 

or the sensitivity is set too high.

 

„

Reduce the sensitivity if necessary and blank 

out sources of interference by adjusting the 

detection angle or removing them.

 

„

Check the detection area using a detection test 

and adjust if necessary.

 Test mode ends if no movement is detected for 

3 minutes or a brightness value is set.

 If the detection area of a motion detector is 

too small, it can be extended by using several 

motion detector modules with Master-slave 

programming.

Setting the response brightness

The response brightness is the brightness value 

saved in the motion detector; when this value is 

undershot the motion detector transmits a pres-

ence command if movements are detected. The 

setting can be adjusted continuously within the 

range from 5 to 1000 Lux, 

Test

 stands for bright-

ness-independent triggering. 

 

„

Turn the response brightness potentiometer 

(Fig. 8, 9) to the desired position. 

 To save the current ambient brightness as 

response brightness, use the Teach-In function 

(see Setting the response brightness automati-

cally).

Saving response brightness automatically 

(Teach-In function)

The Teach-In function saves the current ambient 

brightness automatically as the response bright-

ness.

 

„

Keep the button (7) pressed for more than 10 

seconds, until the orange status LED (8) is 

flashing.
The motion detector detects the current ambient 

brightness and saves it as response brightness.

 The brightness saved via Teach-In is active 

until a change occurs via the potentiometer or 

application software.

Setting the delay time or pulse encoder mode

The delay time is the period of time saved in the 

motion detector which is the shortest time that 

the lighting is switched on for when the response 

brightness is undershot and motion is detected. 

The delay time can be set to pulse encoder mode 

  or to the defined values 10 s, 1 min., 3 min. 

(factory setting), 10 min. and 30 min. Inbetween 

those values the setting is infinitely variable. 
The pulse encoder mode 

 is used to actuate 

the timer function of actuators, for example. Here, 

the lighting channel is switched on briefly when the 

response brightness is undershot and a motion 

is detected. Afterwards, the motion detection is 

locked in the basic setting for 10 s. 

 

„

Turn the delay time potentiometer (Figure 8, 10) 

to the desired position.

 The pulse encoder mode and locking duration 

can also be set via the application software in 

the ETS (timer mode).

 Note that lights can be worn down due to fre-

quent switching with very short delay times. 

Setting the sensitivity

Detection is factory-set to maximum sensitivity. If 

there are frequent incorrect detections, the sensi-

tivity can be reduced.

 

„

Turn the sensitivity potentiometer (Fig. 8, 11) to 

the desired position.

system link - Loading the physical address and 

application software

Project planning and start-up with ETS 4 or newer.
The device is connected and ready for operation.

 

„

Remove cover (5) if there is one.

 

„

Set potentiometer delay time (10) to 

adr.

 

„

The status LED (8) lights up red permanently.

 

„

Load the physical address into the device.

 

„

Label the device with the physical address.

 

„

Load the application software into the device.

 

„

After completion of the loading process or to 

cancel, adjust potentiometer delay time.
The status LED goes out.

 

„

Snap on cover

easy link: 

Information on the system configuration can be 

taken from the extensive description of the service 

module easy link.

Appendix 
Technical data

KNX medium 

TP 1

Configuration mode 

S-Mode, E-Controller

Rated voltage KNX 

s

 30 V SELV

Current consumption KNX 

max. 10 mA

Connection mode KNX 

bus connecting terminal

Response brightness  

approx. 5 ... 1000 lux (∞)

Delay time  

approx. 10 s ... 30 min

Detection angle  

approx. 90 ... 180°

Detection area (1.1 m)  

approx. 12 x 16 m

Detection area (2.2 m)  

approx. 8 x 12 m

Degree of protection 

IP 20

Ambient temperature  

+5 ... +45°C

Storage/transport temperature  

-20 ... +70 °C

Accessories

Cover for  

KNX motion detector module  

8090 04 ..

Warranty

We reserve the right to make technical and formal 

changes to the product in the interest of technical 

progress. 
Our products are under guarantee within the scope 

of the statutory provisions. 
If you have a warranty claim, please contact the 

point of sale or ship the device postage free with a 

description of the fault to the appropriate regional 

representative. 

z

Figure 4 a: Detection area of the motion detector with installation height 1.1 m

1.75 m

1.1 m

8 m

8 m

180°

2 m

4 m

6 m

8 m

10 m

12 m

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

T

150

90°  ...   45°

45°  ...   90°

fct

cfg

180° ~

135° ~

90° ~

Fig. 5: Setting the detection angle

 Funktion

Party function

Teach-In

Keylock

 Presence

simulation

LED display

red

orange

green

red

 Hold time

 operation

button

> 5 s

>10 s

> 15 s

 > 20 s

Fig. 3: Selection of the special functions and LED display

2 m

4 m

6 m

8 m

10 m

~ 3°

1,1 m

2,2 m

1,75 m

6 m

6 m

8 m

Figure 4 b: Detection area of the motion detector with installation height 2,2 m

Содержание 8026 21 Series

Страница 1: ...bly instructions 8026 21 KNX radio motion detector module comfort 1 10 m KNX Hareket Sens r Mod l Konfor 1 10 m 8026 22 KNX radio motion detector module comfort 2 20 m KNX Hareket Sens r Mod l Konfor...

Страница 2: ...configuration can also be done using devices developed specially for simple setting and start up z Safety instructions Electrical equipment may only be installed and assembled by a qualified electric...

Страница 3: ...d The delay time is 1 minute and can be changed exclusively via the application software in the ETS This type of configuration is only possible with devices of the easy link system easy link stands fo...

Страница 4: ...1 75 m 6 m 6 m 8 m Figure 4 b Detection area of the motion detector with installation height 2 2 m Operation Operating concept 8 7 Figure 2 Display and operating elements 7 Operation button Under the...

Страница 5: ...ation systems air condition ers and lamps that are cooling down can cause undesired switching Fig 7 Alternatively the selection can be locked via the application software The button does not have any...

Страница 6: ...per formance In test mode the motion detector works independent of brightness Each detection switch To avoid disturbing influences the detection angle can be restricted see Restriction of the detectio...

Страница 7: ...timer mode Note that lights can be worn down due to fre quent switching with very short delay times es the lighting and status LED on for 1 second Thereafter motion detection will be deactivated for 2...

Страница 8: ...the device postage free with a description of the fault to the appropriate regional representative Setting the sensitivity Detection is factory set to maximum sensitivity If there are frequent incorr...

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