EnOcean GmbH PTM200C Manuale Utente

 

With 4 contact nipples, the PTM 200C offers 2 channels with 4 action states each (upper/lower 

nipple is pressed/released when activating the energy bow). The nipples’ designation is as 

follows: 

 

O

I

B

A

CHANNEL

STATE

O

I

B

A

CHANNEL

STATE

 

 

 

 

 

Radio signals of the PTM 200C device are event-controlled (energy bow is pressed/released) 

with contact nipple code (channel/state) and unique device identification (fixed 32-bit ID). 

When operating more than one nipple at the same time, note that PTM 200C sends multiple-

button code combinations: 
 

•  N-message: One or two contact nipples have been pressed when activating the 

energy generator Æ Message with nipple code and pressed/released event status of the 

energy bow is sent. 

 
•  U-message: No contact nipple was pressed when activating the energy generator, 

 Æ Message with pressed/released event status 

of the energy bow is sent and the information if either none or more than two nipples 

have been pressed. Note that it can’t be differentiated if 3 or if 4 nipples have been 

pressed.  

 
Note: Due to the mechanical hysteresis of the energy bow, in most rocker switch 
device implementations, pressing the rocker sends an N-message and releasing the 
rocker sends a U-message! 
 

 

 

 

 
©EnOcean GmbH, W. Heller 

 

Page 11 of 19 

 

 PTM 200C User Manual V1.01