User Manual

LOGO! installation and wiring
2.3 Wiring LOGO!
LOGO!
Manual, 06/2014, A5E33039675
47
Requirements for relay outputs
You can connect various loads to the outputs; e.g., lamps, fluorescent lamps, motors,
contactor relays, etc. For information on the properties required for the loads connected to
LOGO!
...R...
, refer to the technical data (Page 291).
Connecting
Connect the load to LOGO!
...R...
as shown below:
LOGO! with solid-state outputs
You can identify LOGO! versions with solid-state outputs by the fact that the letter
R
is
missing from their type name. The outputs are short circuit-proof and overload-proof. An
auxiliary load voltage supply is not necessary, because LOGO! supplies the load voltage.
Requirements for solid-state outputs
The load connected to LOGO! must have the following characteristics:
● The maximum switched current is 0.3 A per output.
Connecting
Connect the load to a LOGO! with solid-state outputs as shown below: