Справочник Пользователя для EnOcean GmbH PTM33XC

USER MANUAL V0.8 

© 2009 EnOcean  |  www.enocean.com 

PTM 33x / 33xC User Manual V0.8  |  Page 7/20 

 

 

PTM 33X / 33XC 

 

 

 

GND 

Ground connection 

Must be connected to GND 

V+ 

For test purposes only 

Do not connect 

B0 

O-Button Rocker B 

Digital input, leave open or connect to GND 
Internal pull-up 

B1 

I-Button Rocker B 

Digital input, leave open or connect to GND 

Internal pull-up 

A0 

O-Button Rocker A 

Digital input, leave open or connect to GND 

Internal pull-up 

A1 

I-Button Rocker A 

Digital input, leave open or connect to GND 
Internal pull-up 

CFG 

Activate VOFF comparator 
when connected to GND 

Must be connected to GND when used with 
equivalent energy pulse instead of ECO 200 

Internal pull-up 

AC1 

Input for ECO 200 

ECO 200 or equivalent energy pulse  

AC2 

Input for ECO 200 

ECO 200 or equivalent energy pulse  

RF_WHIP  RF output 

Output for whip antenna 

RF_50 

RF output 

50 Ohm output for external antenna 

T1-9 

Configuration Interface 

See 2.4 

 

 

1

2

3

4

5

6

7

8

11

10

9

12

13

14

15

16

GND

CFG

B0

GND

B1

A0

GND

A1

AC1

AC2

GND

V+

GND

RF_50

GND

RF_WHIP

AC1

AC1

AC2

AC2

On back side of PCB

T4

T3

T8

T6

T5

T9

T7

T1

T2