ABB flexTronics Product Manual Download Page 31

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Device Functions

Product manual 2CKA001473B5204

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64814 U-500
e-contact insert flex, 1-
gang

10 ... 240

— —

64811 U-500
Relay insert flex, 1 gang

2300 VA

No entry

2300 VA,

10 AX at

cos

0.9

64821 U-500
Relay insert flex, 2 gang

1150 VA

No entry

2 x

1150 VA,

2x 5 AX at

cos

0.9

64891 U-500
Extension unit insert flex

64851 U-500
LED dimmer insert flex,
1gang
– With leading edge

control

— — —

64851 U-500
LED dimmer insert flex,
1gang
– With trailing edge

control

3...240

W/VA *

— —

In the case of LC transformers, the maximum load is reduced to 100 W/VA

Summary of Contents for flexTronics

Page 1: ...Product manual 27 08 2021 Busch Watchdog ABB flexTronics Branding Release 2018 01 01 ...

Page 2: ...ct range 10 5 1 Applications 10 5 2 Compatibility 10 5 3 ABB flexTronics Movement detectors 11 5 4 Device overview 12 5 4 1 Mounting possibilities 13 5 5 Setting options control 14 6 Device Functions 16 6 1 Overview of functions 16 6 2 Functions 22 6 3 Detection range 24 6 4 Switching capacity 30 7 Technical data 32 8 Connection installation mounting 34 8 1 Requirements for the electrician 34 8 2 ...

Page 3: ...ion about planning and application 49 12 1 Principles of function principles of operation 49 12 1 1 The difference between movement detectors presence detectors 49 12 1 2 Principles of function 50 12 1 3 Lens types 52 12 1 4 Detection ranges detection levels 52 12 2 Case studies 55 12 2 1 Corridor 55 12 2 2 Stairwell 58 12 3 Sources of interference 60 13 Notes 61 14 Index 62 ...

Page 4: ...nd damage to property and ensure both reliable operation and a long service life for the device Please keep this manual in a safe place If you pass the device on also pass on this manual along with it ABB accepts no liability for any failure to observe the instructions in this manual If you require additional information or have questions about the device please contact ABB or visit our Internet s...

Page 5: ...signal word Danger indicates an imminently threatening danger which leads to death or serious irreversible injuries Warning Serious damage to health The respective warning symbol in connection with the signal word Warning indicates a threatening danger which can lead to death or serious irreversible injuries Caution Damage to health The respective warning symbol in connection with the signal word ...

Page 6: ... borne exclusively by the user operator The device is not intended for the following Unauthorized structural changes Repairs 2 4 Target group Qualifications of personnel 2 4 1 Operation No special qualifications are needed to operate the device 2 4 2 Installation commissioning and maintenance Installation commissioning and maintenance of the device must only be carried out by trained and properly ...

Page 7: ... qualified electricians Disconnect the mains power supply before installation disassembly Never use the device with damaged connecting cables Do not open covers firmly bolted to the housing of the device Use the device only in a technically faultless state Do not make changes to or perform repairs on the device on its components or its accessories Keep the device away from water and wet surroundin...

Page 8: ...e of the device at the appropriate collecting depot All packaging materials and devices bear the markings and test seals for proper disposal Always dispose of the packaging material and electric devices and their components via the authorized collecting depots and disposal companies The products meet the legal requirements in particular the laws governing electronic and electrical devices and the ...

Page 9: ...for the design line are marked with a xxx at the article numbers of the respective devices Please obtain the desired current design versions and the corresponding complete article numbers as well as the order numbers from the respective product catalogues or the online catalogue at https busch jaeger catalogue com 4 2 Basic principles Information about basic functions and principles of operation o...

Page 10: ...ility The movement detectors from product group ABB flexTronics are not compatible with movement detectors of the following series Busch Watchdog 180 flush mounted standard sensor Busch Watchdog 180 flush mounted sensor Comfort II Flush mounted inserts with the 6 pin round interface such as Busch Universal relay switch insert 6401 U 102 500 Busch Universal 2 gang 1 way insert 6402 U 500 Busch Watc...

Page 11: ...or used The mounted movement detector is operated by means of the sensor The interfaces between the sensors and the actuators are standardised One sensor can be combined with all actuators One actuator can be combined with all sensors In this way all available actuators sensors switches etc of the ABB flexTronics devices can be combined with each other in a purely physical manner This does not alw...

Page 12: ...s are available for combining movement detectors E contact 64814 U 500 e contact insert flex 1 gang Residential applications and legacy installations in locations where an N busbar is not available Noiseless switching of lighting systems 2 wire connection neutral busbar is not required but can be connected as an option 64811 U 500 Relay insert flex 1 gang 64821 U 500 Relay insert flex 2 gang For a...

Page 13: ...xxx 500 Busch Watchdog 180 flex Comfort sensor with multi lens Applications in stairwells Switching of lighting systems in dependence of brightness and or movement Additional local operation via switching rocker with selectable switch off prewarning for use in public stairwells Also suitable for mounting heights of 2 2 m 5 4 1 Mounting possibilities The wall mounting ceiling mounting of the flush ...

Page 14: ...tting devices are located on the rear side of the sensors To set devices using the trimmers see chapter 10 2 Device settings of settings on page 41 Setup via the rocker buttons on the sensors 1 2 1 2 Fig 3 Setting via rocker buttons sensors Available on the devices Busch Watchdog 180 flex Comfort sensor with select lens Busch Watchdog 180 flex Comfort sensor with multi lens The rocker buttons 1 2 ...

Page 15: ...sh mounted inserts only in the case of dimmers Fig 4 Setting via trimmers flush mounted insert of dimmer On the front of the flush mounted insert there is a trimmer for setting the operating mode and the minimum brightness see chapter 10 5 Device settings of the dimmer on page 46 ...

Page 16: ...n combination with 64814 U 500 e contact insert flex 1 gang 64811 U 500 Relay insert flex 1 gang 64821 U 500 Relay insert flex 2 gang 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang Purpose Movement detectors X X X X Movement detector Control of channel 2 via extension input X Soft ON OFF X X Noiseless switching X X Old installations without N busbar in the connecti...

Page 17: ...d rocker switch Extension operation via additional push button possible X X X X Brightness value threshold X X X X X Minimum brightness X Permanent light Memory function Short time pulse for e g automatic staircase lighting X X Switch off delay X X X X Switch off warning Test mode X X X X X ...

Page 18: ...ang 64821 U 500 Relay insert flex 2 gang 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang Purpose Movement detectors X X X X Movement detector Control of channel 2 via extension input X Soft ON OFF X X Noiseless switching X X Old installations without N busbar in the connection unit X X Stairwell X 1 X 1 X 1 X 1 Coverage increase as extension unit X Features Local op...

Page 19: ...rightness value threshold X X X X X Minimum brightness X Permanent light X X X Memory function X Short time pulse for e g automatic staircase lighting X X Switch off delay X X X X Switch off warning X X X X Test mode X X X X X 1 Only one detection level ...

Page 20: ...1 gang 64821 U 500 Relay insert flex 2 gang 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang Purpose Movement detectors X X X X Movement detector Control of channel 2 via extension input X Soft ON OFF X X Noiseless switching X X Old installations without N busbar in the connection unit X X Stairwell X X X X Coverage increase as extension unit X Features Local operati...

Page 21: ...1473B5204 21 Brightness value threshold X X X X X Minimum brightness X Permanent light X X X Memory function X Short time pulse for e g automatic staircase lighting X X Switch off delay X X X X Switch off warning X X X X Test mode X X X X X ...

Page 22: ...ltifamily houses The end of the illumination time is indicated in a timely manner to extend the illumination duration through movement detection or extension operation Activation via the setup procedure see chapter 10 4 Special functions of the comfort sensors on page 44 Switch off delay The lighting is not switched off directly when it is deactivated If for example someone leaves the room and the...

Page 23: ...nction with an extension insert In this case the switch off delay is set and controlled via the sensor of the main unit A maximum of 9 extension units may be connected to a main unit via the extension line PlusWire The extension line is limited to a total of 10 devices The brightness value threshold can be set individually on each sensor ...

Page 24: ... with select lens Fig 8 Opening angle of the select lens Fig 9 Detection ranges select lens principle Mounting height D 0 8 1 2 metres 1 Lengthways toward the detector 2 Crosswise toward the detector A B 5 metres A B 12 metres C 5 metres C 12 metres Tab 1 Detection ranges of the select lens D 0 8 1 2 m 5 5 ...

Page 25: ...Device Functions Product manual 2CKA001473B5204 25 Fig 10 Detection range restriction select lens In the case of the select lens it is possible to restrict the detection range by masking off the lens ...

Page 26: ...ct lens Fig 11 Opening angle of the select lens Fig 12 Detection ranges select lens principle Mounting height D 0 8 1 2 metres 1 Lengthways toward the detector 2 Crosswise toward the detector A B 5 metres A B 12 metres C 5 metres C 12 metres Tab 2 Detection ranges of the select lens D 0 8 1 2 m 5 5 ...

Page 27: ...Device Functions Product manual 2CKA001473B5204 27 Fig 13 Detection range restriction select lens In the case of the select lens it is possible to restrict the detection range by masking off the lens ...

Page 28: ...ions Product manual 2CKA001473B5204 28 64764 xxx 500 180 flex Comfort sensor with multi lens Fig 14 Opening angle of the multi lens Fig 15 Detection ranges multi lens principle D 1 1 m 4 30 40 64 D 2 2 m 4 30 40 64 ...

Page 29: ...ht D 1 1 metres 1 Lengthways toward the detector 2 Crosswise toward the detector A B 5 metres A B 7 metres C 5 metres C 8 metres Tab 3 Detection ranges multi lens principle Notice In the case of the multi lens it is possible to restrict the detection range by masking off the lens only to a limited extent If this is nevertheless necessary a masking strip can be requested from the ABB central sales ...

Page 30: ...nsert flex 1 gang 16 A 3 240 W VA 10 240 W VA 10 240 W 10 240 W 10 240 VA 64811 U 500 Relay insert flex 1 gang 16 A 300 W VA 300 W VA 2300 W 2300 W 2300 VA 64821 U 500 Relay insert flex 2 gang 16 A 2x 300 W VA 2x 300 W VA 2x 1840 W 2x 1150 W 2x 1150 W 64891 U 500 Extension unit insert flex 16 A 64851 U 500 LED dimmer insert flex 1gang With leading edge control 16 A 3 100 W VA 3 100 W VA 20 240 W V...

Page 31: ...811 U 500 Relay insert flex 1 gang 2300 VA No entry 2300 VA 10 AX at cos φ 0 9 64821 U 500 Relay insert flex 2 gang 2x 1150 VA No entry 2 x 1150 VA 2x 5 AX at cos φ 0 9 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang With leading edge control 64851 U 500 LED dimmer insert flex 1gang With trailing edge control 3 240 W VA In the case of LC transformers the maximum loa...

Page 32: ...n Value Nominal voltage 64814 U 500 e contact insert flex 1 gang 64811 U 500 Relay insert flex 1 gang 64821 U 500 Relay insert flex 2 gang 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang 230 V AC 50 Hz Power loss 64811 U 500 Relay insert flex 1 gang 64821 U 500 Relay insert flex 2 gang 64891 U 500 Extension unit insert flex 0 3 W 64814 U 500 e contact insert flex 1 ...

Page 33: ... insert flex 1 gang 64891 U 500 Extension unit insert flex 64851 U 500 LED dimmer insert flex 1gang 2 2 5 mm2 maximum 1 1 0 mm2 minimum 64821 U 500 Relay insert flex 2 gang 2 2 5 mm2 maximum 1 1 5 mm2 minimum Claw Removable protected and with reset Admissible cable length for extension operation Maximum of 100 m Protection type IP20 Operating temperature 64814 U 500 e contact insert flex 1 gang 64...

Page 34: ...roperty e g due to fire The minimum necessary expert knowledge and requirements for the installation are as follows Apply the five safety rules DIN VDE 0105 EN 50110 1 Disconnect 2 Secure against being re connected 3 Ensure there is no voltage 4 Connect to earth and short circuit 5 Cover or barricade adjacent live parts Use suitable personal protective clothing Use only suitable tools and measurin...

Page 35: ...tic parts of the device are sensitive Pull the attachment off only with your hands Do not lever parts off with screwdrivers or similar hard objects All ABB flexTronics inserts are mounted disassembled the same way To install the device perform the following steps 7 mm 1 Mount and connect flush mounted device inserts Circuit diagram see chapter 8 3 Electrical connection on page 37 ...

Page 36: ...l 2CKA001473B5204 36 2 Plug the sensor control element together with the cover frame onto the flush mounted device insert Cover frames are not included in the scope of delivery and must be purchased separately The flex device combination is mounted ...

Page 37: ...lay insert flex 1 gang with Busch Watchdog 180 flex Comfort sensor with select lens 2 Option Extension unit push button E g 2020 US 500 3 Extension unit Extension unit insert flex with Busch Watchdog 180 flex Basic sensor with select lens The detection range can be extended with additional extension units 3 maximum 9 extension units 4 Lighting 7 mm 7 mm Fig 17 Skinning length Skinning length Singl...

Page 38: ... 9 Commissioning Commissioning does not take place The sensors are ready for operation directly after they are attached to the flex insert For subsequent further parameter setting see chapter 10 4 Special functions of the comfort sensors on page 44 ...

Page 39: ... rocker function the lighting can be switched on and off independently of the movement detector function Rocker button top 4 Brief press of the button Switch on the light up to the expiration of the switch off delay Long press of the button Mounting on relay insert or e contact insert Permanent light ON The LED 3 lights up as status feedback signal A renewed long press of the button exits the perm...

Page 40: ...ement dependent blockage time Long press of the button Mounting on relay insert or e contact insert Permanent light OFF the LED 3 lights up as status feedback signal A renewed long press of the button exits the permanent mode In permanent light OFF mode brief operation is not possible Mounting on dimmer insert Reducing the brightness up to the minimum brightness value ...

Page 41: ...hing threshold The brightness value threshold and operation independent of the brightness are set via the trimmer 1 on the rear of the device The brightness value threshold determines the luminosity from which the light switches on at the detection of movement If the surrounding light is brighter than the set brightness value threshold the light does not switch on at the detection of movement Moon...

Page 42: ...ange should be shunted Select time values given in seconds or minutes by setting the trimmer 2 on the back of the device to the desired value e g 15 minutes The switch off delay starts again at each detection of movement Short time operation In this operating mode short time pulses are sent for the duration of detection 1 second ON 9 seconds OFF If a switching signal is emitted an additional switc...

Page 43: ...operation via push button The light can be switched at any time via an extension unit push button The switch off takes place only after the detection range has been exited and the set switch off delay has expired Special function in combination with a flex dimmer insert If the extension unit push button is pressed for a long time 3 seconds the light is dimmed up down toggle operation until the max...

Page 44: ... 10 seconds The status LED 1 flashes slowly 2 Activate deactivate the switch off pre warning Press the bottom rocker button 3 for approx 1 second Within a time window of 5 seconds The LED goes out Then briefly press the top rocker button 2 Within a time window of 10 seconds Activates LED on or deactivates LED off the switch off pre warning Each further press of the top rocker button 2 changes the ...

Page 45: ...insert Press the top rocker button 2 again for approx 1 second The LED goes out Then briefly press the bottom rocker button 3 Within a time window of 10 seconds Activates LED on or deactivates LED off the memory function of the dimmer Each further press of the bottom rocker button 3 changes the status of the memory function activated deactivated 3 Exit setup Press the top rocker button 2 for appro...

Page 46: ...ing mode is signalled directly by the connected illumination Use the following steps to set the operating mode 1 Turn the trimmer to the corresponding setting range leading edge control 1 or trailing edge control 2 During the switchover of the operating mode in the middle position the dimmer is briefly deactivated Inductive loads are automatically recognised by the device The device then operates ...

Page 47: ...modes on page 46 The setting of the minimum brightness is signalled directly by the connected lighting Use the following steps to set the minimum brightness 1 Turn the trimmer slightly The device switches the lighting to the current minimum brightness 2 Now set the new suitable minimum brightness for the lighting system on the trimmer Approximately 3 seconds after the trimmer is no longer moved an...

Page 48: ...nts these can enter the device through crevices Do not spray cleaning agents directly onto the device Aggressive cleaning agents can damage the surface of the device Never use caustic agents abrasive agents or solvents Clean dirty devices with a soft dry cloth If this is insufficient the cloth can be moistened slightly with a soap solution ...

Page 49: ...well They are usually mounted on a wall In terms of technical principle movement detectors for indoor and outdoor use are the same However movement detectors for outdoor use usually have a different housing as it has to withstand the environmental influences there for example Presence detectors They are rather intended for indoor use Since they need to detect small movements such as typing on a ke...

Page 50: ...d transformed into electric signals As these sensors only receive and do not transmit IR radiation they are also known as passive IR sensors 1 Gamma 2 X ray 3 Ultraviolet 4 Visible 5 Infrared 6 Radio waves Passive infrared sensors passive IR sensors Fig 23 Passive IR sensor Passive IR sensors are designed so that they react only to a change in heat radiation e g in event of movement The transmissi...

Page 51: ... person moves from one sector to the next this movement is detected Light measurement Fig 25 Brightness sensor The devices of ABB are fitted with an ambient light measurement This extends the movement detection process by one brightness value threshold The brightness value threshold determines the luminosity from which the light switches on If the surrounding light is brighter that the set brightn...

Page 52: ...e device 1m Fig 27 Detection crosswise to the device The detection range is at its highest when the person to be detected moves crosswise toward the device This is called a tangential direction of movement The detection of the infrared change functions best when the person to be detected moves crosswise to the viewing field of the device Here for example it crosses several sectors at a 1 m path If...

Page 53: ... corridor with it In the bottom example graphic a new sector is touched by the person only at the end of a 1 m path arrow It is only here that the person is detected by the device The detection of the infrared change functions best when the person to be detected moves crosswise to the viewing field of the device Here for example it crosses several sectors at a 1 m path If the person moves directly...

Page 54: ...ight increases the sensitivity and detection density decrease In the left side of the example graphic the movement is no longer detected because it does not cut across any additional sectors The Busch Watchdog is too far removed from it Optimally persons are detected at a maximum mounting height of 2 2 m In corridors and storage rooms a mounting height of 2 2 metres is perfectly reasonable due to ...

Page 55: ... movement and the prevailing lighting conditions Case 1 Person A enters the corridor during the day in the bright area The lighting remains switched off Case 2 Person B enters the corridor during the day in the dark area The lighting is switched on Case 3 Person A enters the corridor in the light area during the day and then moves to the dark area The lighting is switched on as soon as the person ...

Page 56: ...he bright area of the corridor The brightness lies above the brightness value threshold during the day The lighting is not switched on if movement is detected Extension unit sensor B in the dark area of the corridor In the dark area the brightness lies below the brightness value threshold during the day The switching command is forwarded to the main unit sensor when movement is detected and the li...

Page 57: ...atchdog 180 flex Comfort sensor with select lens 2 Option Extension unit push button E g 2020 US 500 The extension unit push button can be used to switch on the light manually at any time until the switch off delay has elapsed 3 Extension unit Extension unit insert flex with Busch Watchdog 180 flex Basic sensor with select lens The detection range can be extended with additional extension units 3 ...

Page 58: ...3 Application example stairwell with multi lens sensor A multi lens sensor is particularly suitable for this situation If there are several floors a multi lens sensor is installed on one floor as the main unit The other floors are extended accordingly with multi lens sensors as extension units In this way movements in unclear areas such as stairwells can be optimally detected ...

Page 59: ...lex Comfort sensor with multi lens 2 Option Extension unit push button E g 2020 US 500 The extension unit push button can be used to switch on the light manually at any time until the switch off delay has elapsed 3 Extension unit Extension unit insert flex with Busch Watchdog 180 flex Comfort sensor with multi lens The detection range can be extended with additional extension units 3 4 Staircase l...

Page 60: ...trongly this can lead to undesired switching operations of the movement detector Such an area is e g above a heating system Place the movement detector in an area where the movement detector is not affected Open doors Fig 36 Movement detector malfunction source open door If the movement detector s detection range runs through an open door this will result in switching operations if a person crosse...

Page 61: ...Notes Product manual 2CKA001473B5204 61 13 Notes ...

Page 62: ...n about planning and application 9 49 Information and symbols used 5 Information on protection of the environment 8 Intended use 6 L Lens types 52 M Maintenance 48 Minimum brightness 47 Mounting 35 Mounting possibilities 13 Movement detectors 49 N Notes 61 Notes on the instruction manual 4 O Operation 6 39 Operation of sensors 22 39 Overview 9 Overview of functions 16 Overview of product range 10 ...

Page 63: ...of the ABB Group Freisenbergstraße 2 58513 Lüdenscheid www BUSCH JAEGER com info bje de abb com Central sales service Tel 49 2351 956 1600 Fax 49 2351 956 1700 Copyright 2021 Busch Jaeger Elektro GmbH All rights reserved 2CKA001473B5204 ...

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