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Installation and start up instructions RMC-142D

 

4189340158C (UK)

 

 
The design of the relay makes mounting of it close to other 

uni-line

 units possible, 

however make sure there are min. 50 mm between the top and bottom of this relay and 
other relays/units. 
 
The DIN rail must always be placed horizontally when several relays are mounted on 
the same rail. 

4. Connection diagram

 

 
A 2A fuse may protect the auxiliary supply connection. 

 

The relay is protected against ESD (electrostatic electricity), and further special 
protection against this during the mounting of the relay is not necessary. 

 

5.  Start up instructions 

5.1  Setting and indication 

 

Setting of 

LED/relay 

Earth current set point

(10…110%) of I

 

Time delay:

 (0-T1) 

0…1/0…5/0…10 s 

IE>> Yellow LED is lit when the set point has 

been exceeded, but the output contact 
has not yet been activated. 

The contact is activated and the red 
LED is lit after the timer has expired. 

Earth current set point

(2…20%) of I

 

Time delay:

 (0-T2) 

0…20/0…60/0…120 s 

IE>

Yellow LED is lit when the set point has 
been exceeded, but the output contact 
has not yet been activated. 

The contact is activated and the red 
LED is lit after the timer has expired. 

 
At the factory the time delays are set according to the order specifications.  

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