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PM72-500_EN

  

EN

72-500

5

Normal mode – secure mode

The Niko dimmer switch has three modes: the normal mode (default), the secure mode and the configuration mode.

In normal mode, all telegrams are secured with a unique transmitter ID. 

In secure mode, all telegrams use advanced security protection with data encryption and message authentication through a unique incrementing rolling code counter (RLC). This entails that every message is encrypted differently 
and an RLC value is never reused. These mechanisms protect against eavesdropping and replay attacks and can be used to control doors and gates. The receiver must support the secure EnOcean

®

 encoding profile (EEP) 

D2-03-00 to enable secure mode. Niko also recommends using EnOcean

®

 receivers that support secure mode with explicit RLC.

Two secure modes can be configured:   

1.  secure mode with explicit RLC: Recommended by Niko since the RLC value is included in every telegram
2.  secure mode with implicit RLC: This mode is only available with legacy receivers and is not recommended by Niko. In this case, the RLC value is only used with the teach-in telegram and not with subsequent telegrams. 

In secure mode, a security teach-in sequence must always be completed with a receiver, so that the latter can decode the telegrams. Repeat the procedure if the teach-in process is not successful. A security teach-in telegram 
can be initiated in two ways:

1.  via a special button combination (SBC) on the Niko dimmer switch
2.  via a near field communication (NFC) device with a software application (for example the EnOcean

®

 Tool available in the iOS app store and Google Play store).

Special button combinations

Use special button combinations (SBC) to switch between modes, transmit a teach-in telegram or initiate a factory reset.

1.  Remove the central plate from the EnOcean

®

 dimmer switch

2.  Perform the desired special button combination as outlined in the table below. 

 

This combination is always an SBC + an energy bow sequence. The energy bow sequence determines the outcome.

SBC

Energy bow  
push

Energy bow
push-release

Energy bow
push-release-push

Energy bow
7x push/release

2 SBC

Push both contacts of a channel (AI & AO 
or BI & BO)

Transmit secure 

teach-in telegram

 (if 

current mode is security with 

implicit

 

RLC

)

Switch to 

security mode with implicit 

RLC

 and transmit secure teach-in telegram

3 SBC

Push any three contacts

Transmit secure 

teach-in telegram

 (if 

current mode is security with 

explicit RLC

)

Switch to 

security mode with explicit 

RLC

 and transmit secure teach-in telegram

4 SBC

Push all four contacts

Switch to 

normal mode

Factory reset

. All parameters will revert 

to default settings, except the custom NFC 
message. The custom NFC message can 
be changed via the EnOcean

®

 Tool app.

 

channel

state

energy bows

contacts

Notes:

1.  Before changing the operating mode, ensure to unpair the device from all receivers that were initially paired with this device.
2.  Once the security mode has been changed from its default setting (normal mode) via the NFC interface, SBC mode changes are no longer possible. 
 

However, 2 SBC and 3 SBC will still trigger a Security Teach-in telegram. Perform a factory reset to re-activate SBC changes.

Near field communication (NFC) device

1.  Hold the NFC reader directly against the double key dimmer switch, EnOcean

®

 

When you use an NFC enabled smartphone, the NFC antenna is most likely located in the upper half of the phone

2.  Configure the dimmer switch using the PC software tool or smartphone app that comes with the receiver (for example the EnOcean

®

 Tool available in the iOS app store or Google Play store)

Notes:

1.  PIN code: by default, the NFC configuration memory is locked with an NFC pin code. The default pin code is 0x000E215. We strongly recommend changing the default pin code. To do so:
 

a.  Unlock the NFC device with the default PIN code

 

b.  Enter a new NFC PIN code

 

c.  Press and release the energy bow

 

The new NFC PIN will be applied to the double key dimmer switch, EnOcean

®

.

2.  Custom NFC message: a custom message of 64 characters can be stored in the double key dimmer switch, EnOcean

®

. This message will remain active even after a factory reset. Use an NFC device such as the smartphone 

app EnOcean

®

 Tool read the current message, delete or edit it and upload it into the double key dimmer switch, EnOcean

®

. Press and release the energy bow to save the changes.

3.  During the NFC communication, the double key dimmer switch, EnOcean

®

 is not powered by the NFC interface. The energy bow has to be pushed and released to save settings in the NFC memory. The Niko dimmer 

switch will update its internal settings during this push-release cycle and will therefore not execute any radio communication. Normal operation will resume during the following push-release cycles.

QR code scan

a.  Open the QR reader software or app that comes with the Enocean

®

 receiver

b.  Scan the QR code on the label at the back of the double key dimmer switch, EnOcean

®

c.  Follow the configuration steps in the software or app

Summary of Contents for ENOCEAN 72-500

Page 1: ...72 500 1 PM72 500 DOUBLE KEY DIMMER SWITCH BATTERY FREE ENOCEAN WITHOUT SYMBOLS 2 TRYK LYSDAMPER BATTERIL ST ENOCEAN UDEN SYMBOLER DUBBEL DIMMERBRYTARE BATTERIFRI ENOCEAN UTAN SYMBOLER PM72 500...

Page 2: ...2 English 03 Dansk 08 Svenska 13 Support Contact 18...

Page 3: ...In addition it can be used to control the Niko DALI presence detectors with an EnOcean interface 350 41680 350 41780 350 41781 The Niko dimmer switch has three modes the normal mode default the secur...

Page 4: ...key dimmer switch EnOcean has three modes the normal mode default the secure mode and the configuration mode Up to four button combinations can be configured The double key dimmer switch EnOcean can...

Page 5: ...telegram if currentmodeissecuritywithexplicitRLC Switch to security mode with explicit RLCandtransmitsecureteach intelegram 4 SBC Push all four contacts Switch to normal mode Factory reset All parame...

Page 6: ...erroconcrete hollow lightweight walls filled with insulating wool on metal foil metallic heating insulation sheets metallic surfaces glass with a metal coating floor heating systems metal faceplates 4...

Page 7: ...see Radio planning guide Position A jammer or a source of interference is blocking the telegrams from the Niko dimmer switch to the receiver Reposition the Niko dimmer switch or receiver remove the in...

Page 8: ...suden kan det bruges til at betjene Niko DALI tilstedev relsessensorer med en EnOcean interface 41 680 41 780 41 781 Niko trykket har tre funktioner normal funktion standard sikkerhedsfunktion og konf...

Page 9: ...funktioner normal funktion standard sikkerhedsfunktion og konfigurationsfunktion Der kan konfigureres op til fire trykkombinationer 2 tryk lysdamper EnOcean kan parres med en eller flere EnOcean 868...

Page 10: ...legram 3 SBC Tryk p tre vilk rlige tryk Send sikkert indl ringstelegram hvis den aktuelle funktion er sikkerhed med eksplicit RLC Skift til sikkerhedsfunktionen med eksplicit RLC og send sikkert indl...

Page 11: ...20 Mursten beton uden jern sp nplade 20 40 Armeret beton hule lette v gge fyldt med isoleringsmateriale p metalfolie metalliske varmeisolerende plader metalliske overflader glas med metalcoating gulv...

Page 12: ...lyt Niko trykket eller brug en EnOcean RF repeater se afsnittet Vejledning til tr dl s kommunikation placering En st jsender eller en interferenskilde blokerer telegrammerne fra Niko trykket til modta...

Page 13: ...jalusier Dessutom kan den anv ndas f r att styra Niko DALI n rvarosensorer med ett EnOcean gr nssnitt 350 41680 350 41780 350 41781 Niko dimmerbrytare har tre l gen normall ge standard s kert l ge och...

Page 14: ...mall ge standard s kert l ge och konfigurationsl ge Upp till fyra knappkombinationer kan konfigureras Dubbel dimmerbrytare EnOcean kan parkopplas med en eller flera EnOcean 868 MHz mottagare p olika s...

Page 15: ...RLC V xlatills kertl gemedexplicitRLCoch verf r s kert teach in telegram 4 SBC Tryck p alla fyra kontakter V xla till normalt l ge Fabriks terst llning Alla parametrar terst lls till standardinst lln...

Page 16: ...tta v ggar fyllda med isoleringsmaterial p metallfolie v rmeisolerande metallskivor metallytor metallbelagt glas golvv rmesystem inf llningsplattor av metall 40 90 6 2 Plats Undvik att installera den...

Page 17: ...terare se Riktlinjerna f r radio Position En radiov gsblockerare eller st rningsk lla blockerar telegrammen fr n Niko dimmerbrytare till mottagaren Omlokalisera Niko dimmerbrytare eller mottagaren avl...

Page 18: ...s relevant SE CE m rkning Dennaproduktuppfyllerallarelevantaeuropeiskariktlinjerochregler F rradioutrustningf rs krar Niko nv att radioutrustningen i denna handbok uppfyller direktivet 2014 53 EU Vid...

Page 19: ...72 500 19...

Page 20: ...72 500 20 PM72 500_longR22043...

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