USER MANUAL
STM 429J – Scavenger Transmitter Module
© 2017 EnOcean | www.enocean.com
STM 429J User Manual | v2.0 | Nov 2017 | Page 2/ 17
REVISION HISTORY
The following major modifications and improvements have been made to the first version of
this document:
No
Major Changes
1.0
Initial version
1.1
Added marking and STM 425J.
1.2
Editorial corrections.
1.3
Changed PCB / System Drawings – STM 425J and STM 429J. Added radio certifi-
cate.
1.31
Changed helical antenna picture
2.0
Update of revision with consolidation and small corrections.
Published by EnOcean GmbH, Kolpingring 18a, 82041 Oberhaching, Germany
www.enocean.com, info@enocean.com, phone ++49 (89) 6734 6890
© EnOcean GmbH
All Rights Reserved
Important!
This information describes the type of component and shall not be considered as assured characteris-
tics. No responsibility is assumed for 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 patents or other rights of third parties are concerned, liability is only assumed for modules,
not for the described applications, processes and circuits.
EnOcean does not assume responsibility for use of modules described and limits its liability to the
replacement of modules determined to be defective due to workmanship. Devices or systems contain-
ing RF components must meet the essential requirements of the local legal authorities.
The modules must not be used in any relation with equipment that supports, directly or indirectly,
human health or life or with applications that can result in danger for people, animals or real value.
Components of the modules are considered and should be disposed of as hazardous waste. Local
government regulations are to be observed.
Packing: Please use the recycling operators known to you.