Jung 240-10 EB Operation Manual Download Page 3

Connecting and mounting the control unit. 

picture 2: Connection diagram, single-phase 

picture 3: Connection diagram, three-phase 

(1)  Control unit 
(5)  Lamp operating device with 1-10 V interface, electronic ballast 
(6)  Installation button, NO contact 

The load output is not protected internally. For device protection, connect a 10 A miniature 
circuit breaker upstream. 

Control cable: appropriate type, cross-section and routing for the VDE specifications for 
250 V cables, control voltage has basic insulation. The control cable and load cable can be 
run in a shared cable, e.g. NYM J 5 x 1.5. Connect lamp operating device and electronic 
ballast with earth conductor in accordance with the manufacturer's instructions. 

The maximum number of lamp operating devices that can be controlled by the control unit 
is the sum of the control currents I

1

 + I

2

 + I

(picture 2) and I (picture 3)(see chapter 6.1. 

Technical data). For the control current of the lamp operating devices, see the information 
provided by the manufacturer. 

3/5 

82515713 
J:0082515713 

13.08.2010 

Light Management  

Push-button controller, built-in 

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