Siemens LOGO! - C LOGO! Without Display; Less Is Definitely More!

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LOGO! Manual
A5E00380835-01
C LOGO! without display
Because some specific applications do not require operator
control and monitoring units such as buttons or a display,
we provide the LOGO! 12/24RCo, LOGO! 24o,
LOGO! 24RCo and LOGO! 230RCo versions without dis-
play.
View of a LOGO! 230RCo, for example:
I4 I5 I6
Q1 Q2 Q3 Q4
L1 N
RUN/STOP
I7 I8
I1
I2 I3
I1
I2 I3
I1
I2 I3
I1
I2 I3
I1
I2 I3
I1
I2 I3
I1
I2 I3
I1
I2 I3
1 2 1 2 1 2 1 2
Less is definitely more!
The versions without display offer you the following bene-
fits:
 Even more cost-effective without the operating element.
 Requires less switch cabinet space than conventional
hardware.
 Substantial benefits with regard to flexibility and prime
costs compared to stand-alone electronic switchgear.
 Of advantage even for applications in which merely two
or three conventional switching devices can be re-
placed.
 Very easy to use.
 Access protected.
 Compatible to LOGO! versions with display.
 Offers the option to read data by means of LOGO!Soft
Comfort.