what's the effect of the RL in the circuit, and how to connect a LED?

Thread Starter

LAOADAM

Joined Nov 21, 2018
691
Hi,
The OMRON relay G3VM got the diagram of:
g3vm.png
what's the function of the RL? how to connect a LED there? from Vout to GND?
Thanks
Adam
 

AnalogKid

Joined Aug 1, 2013
9,629
RL stands for Resistor, Load. The relay is switching an external load of some unknown type. RL is a standin for whatever that load is, showing where to connect it.

What type of LED, and what do you want it to indicate. Also, what is the actual load. Also, what is the value of Vdd?

ak
 
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