EnOcean GmbH PTM210C Manuale Utente

USER MANUAL V0.9 

EnOcean GmbH 
Kolpingring 18a 
82041 Oberhaching 
Germany 

Phone +49.89.67 34 689-0 
Fax +49.89.67 

34 

689-50 

info@enocean.com 
www.enocean.com 

Subject to modifications 
PTM 210 / PTM 210C User Manual V0.9 
July 7, 2010 9:36 AM 
Page 12/18 

 

PTM 210 / PTM 210C 

The transmission timing of the radio device PTM 210C has been developed to avoid possible 

collisions with data packages of other EnOcean transmitters as well as disturbances from 

the environment. 
With each transmission cycle, at least three identical subtelegrams are transmitted. The 

transmission of a subtelegram lasts approximately 0.7 ms. To optimize data security, each 

telegram is repeated twice within about 40 ms, whereas the delay between the second and 

the third transmission burst is effected at random.  
If some residual energy is available after transmission of three subtelegrams, up to 2 fur-

ther subtelegrams are sent (PTM 210C only).