Datasheet

A-243E3S-A
E3S-A
Turbo Function (Turbo Switch)
With the turbo function switched ON,
the light spot is visible even at a dis-
tance of 20 cm, making it easy to
check the sensing position and the
angle of the optical axis.
1. After using the turbo function, read-
just the OFF-delay time that had
been set, since the OFF-delay time
could have been changed when
the turbo switch (which is on the
OFF-delay time adjustor) was
pressed.
2. Press the OFF-delay time adjustor
to switch ON the turbo function with
a maximum force of 1 kg and within
a maximum period of 3 mins. (The
photoelectric sensor, however, will
not malfunction even if the turbo
function is switched on for more
than 3 mins.)
Operating Mode Selection
As shown in the following illustration, the E3S-A has an oper-
ating mode selector on the panel where the Receiver connec-
tor is located. With this operating mode selector, the E3S-A is
in either dark-ON or light-ON mode.
Normal Operating Condition
Adjustor cap
Sensitivity adjustor
PUSH
With Turbo Switch ON
The turbo function is effective with the turbo
switch pressed, and the function is reset
automatically when released.
The OFF-delay time adjustor is
used as a turbo switch (black)
Operating mode selector (black)
Dark-ON Light-ON