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USER MANUAL 

 

 

 

STM 429J – Scavenger Transmitter Module  

 

 

© 2017 EnOcean  |  www.enocean.com 

 

STM 429J User Manual  | v2.0 | Nov 2017 |  Page 3/ 17 

TABLE OF CONTENT 

 
1

 

GENERAL DESCRIPTION ................................................................................. 4

 

1.1

 

Basic functionality ......................................................................................... 4

 

1.2

 

Technical data ............................................................................................... 4

 

1.3

 

Physical dimensions ....................................................................................... 5

 

1.4

 

References ................................................................................................... 7

 

1.5

 

Environmental conditions ............................................................................... 7

 

1.6

 

Ordering Information ..................................................................................... 7

 

2

 

FUNCTIONAL DESCRIPTION ............................................................................ 8

 

2.1

 

Block diagram ............................................................................................... 8

 

2.2

 

Radio telegram .............................................................................................. 8

 

2.3

 

Secure radio telegram .................................................................................... 8

 

2.3.1

 

Switching between modes .......................................................................... 8

 

2.3.2

 

Encrypted communication – enhanced security mode ..................................... 9

 

2.3.3

 

Security Teach-In – enhanced security mode ................................................ 9

 

2.3.3.1

 

PSK Security Teach-in - optional ......................................................... 10

 

2.4

 

Transmit timing ........................................................................................... 10

 

2.5

 

Energy consumption .................................................................................... 11

 

3

 

APPLICATIONS INFORMATION ....................................................................... 12

 

3.1

 

Antenna Details ........................................................................................... 12

 

3.2

 

Transmission range ..................................................................................... 13

 

3.3

 

Connecting an external backup battery .......................................................... 13

 

3.4

 

Mounting 429J into a housing ........................................................................ 14

 

3.5

 

PSK Labelling .............................................................................................. 15

 

3.5.1

 

Included Information: .............................................................................. 15

 

3.5.2

 

QR-Code Specification .............................................................................. 15

 

4

 

AGENCY CERTIFICATIONS ............................................................................ 16

 

5

 

Label Information ........................................................................................ 17

 

 

 

 

Содержание STM 429J

Страница 1: ...ser Manual v2 0 Nov 2017 Page 1 17 STM 429J Scavenger Transmitter Module Patent protected WO98 36395 DE 100 25 561 DE 101 50 128 WO 2004 051591 DE 103 01 678 A1 DE 10309334 WO 04 109236 WO 05 096482 W...

Страница 2: ...possible omissions or inaccuracies Circuitry and specifications are subject to change without notice For the latest product specifications refer to the EnOcean web site http www enocean com As far as...

Страница 3: ...Radio telegram 8 2 3 Secure radio telegram 8 2 3 1 Switching between modes 8 2 3 2 Encrypted communication enhanced security mode 9 2 3 3 Security Teach In enhanced security mode 9 2 3 3 1 PSK Securit...

Страница 4: ...Features with built in firmware Pre installed solar cell On board energy storage and charging circuit On board LRN button operated from above on STM 429J On board TX indicator LED pointing upwards on...

Страница 5: ...Scavenger Transmitter Module 2017 EnOcean www enocean com STM 429J User Manual v2 0 Nov 2017 Page 5 17 1 3 Physical dimensions PCB drawing STM 429J PCB dimensions 43 0 2 x 16 0 3 x 1 0 1 mm Module hei...

Страница 6: ...USER MANUAL STM 429J Scavenger Transmitter Module 2017 EnOcean www enocean com STM 429J User Manual v2 0 Nov 2017 Page 6 17 System drawing STM 429J...

Страница 7: ...es 7 Microchip EEPROM Memory www microchip com serialeeprom 8 EnOcean Equipment Profiles http www enocean alliance org eep 1 5 Environmental conditions Operating temperature 20 C 60 C Storage temperat...

Страница 8: ...indicator LED flashes briefly at every radio transmission Between the wake up phases the device is in sleep mode for minimum power consump tion 2 2 Radio telegram 429J transmits a radio telegram accor...

Страница 9: ...ry few are required The factory delivery mode of the STM 429J is standard not encrypted This mode is com mon mode originally available Secure mode was added in later product upgrades The mode change f...

Страница 10: ...PSK The PSK must be in printed on the transmitting device To use PSK teach in the PSK must be read by the end user and entered into the other communication partner For this purpose the EnOcean radio i...

Страница 11: ...pical performance parameters at room temperature have been calculated Wake and transmit cycle s Operation Time in darkness h when storage fully charged Required reload time h at 200 lux within 24 h fo...

Страница 12: ...ransmitter Module 2017 EnOcean www enocean com STM 429J User Manual v2 0 Nov 2017 Page 12 17 3 APPLICATIONS INFORMATION 3 1 Antenna Details Antenna location recommendation 429J without host PCB 429J w...

Страница 13: ...ling Fire safety walls elevator shafts staircases and supply areas should be considered as screening The angle at which the transmitted signal hits the wall is very important The effective wall thickn...

Страница 14: ...the housing and the modules is available in igs format To prevent damage please make sure not to exert shear force side force within the plane of the solar cell onto the solar cell or the module itsel...

Страница 15: ...ormation ID XXXXXXXX KY YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY ID 3 CHARS XX 8 CHARS FREESPACE 1 CHARS KY 3 CHARS YY 32 CHARS 47 CHARS 3 5 2 QR Code Specification QR Code Version 3 29x29 pixel Error Correct...

Страница 16: ...nual v2 0 Nov 2017 Page 16 17 4 AGENCY CERTIFICATIONS STM 429J have been designed and tested to fulfil the approval requirements for ARIB STD T108 based on the built in firmware When the product is pl...

Страница 17: ...17 EnOcean www enocean com STM 429J User Manual v2 0 Nov 2017 Page 17 17 5 Label Information 1 Product name STM 429J 2 Step Code xy 3 Date Code KW YY e g 15 13 4 Status D431 z e g 1 5 DMC 6 ARIB Marki...

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