EnOcean GmbH PTM210C Manuale Utente

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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 13/18 
 
PTM 210 / PTM 210C 
APPLICATIONS INFORMATION 
 
3.1  Laying the antenna (PTM 210C only) 
 
For best performance the antenna cable should be layed as shown in the figure below. 
Laying the 315 MHz whip antenna 
 
 
 
„ 
The distance between antenna foot point and antenna end must be > 25 mm 
„ 
The antenna area should be maximized 
„ 
The antenna should be placed at the same height above the ground plane as 
the rotation axis for the switch rocker (see example below) 
 
 
 
O
I
B
A
O
I
B
A
~
 102mm
~ 42mm
~ 6
3
mm
> 2
5
mm
O
I
B
A
O
I
B
A
O
I
B
A
O
I
B
A
~
 102mm
~ 42mm
~ 6
3
mm
> 2
5
mm