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Actuator KNX S-B4T-UP • Date of issue: 02 July 2009 • Technical changes reserved. Errors reserved. 

Structure of actuator KNX S-B4T-UP 230 V AC 

 

Fig. 1: Front side of KNX S-B4T-UP 230 V 

 

Connecting plug terminal binary 

inputs and temperature sensor 

2 Programming 

LED 

Programming key (PRG) 

4 Inscription 

space 

KNX plug te/- 

 

 

 

Fig. 2: Rear side of KNX S-B4T-UP 230 V 

 

Connecting plug terminal for  

voltage supply and drive mechanism 

Microfuse T6,3 A 

 

 

 

 

 

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