Panasonic INDUSTRY LS-400 Series Manual page 3

APPLICATIONS
Detecting objects with a complex shape
Its linear sensing area enables more
stable detection of objects with complex
shapes.
LS-H22
NOTE: The applications given in this catalog are examples for reference only. Stable sensing may not be possible under
certain setup conditions and environmental conditions, so be sure to check the actual sensor before use.
Industry standard mounting pitch
The mounting pitch for sensor heads is
25.4 mm 1.000 in, the same industry standard as the
CX-400 series Ver.2 general purpose photoelectric
sensors. Hence, existing mounting brackets can be used
even when replacing general purpose sensors with laser
sensors.
Long sensing range line reflective type: LS-H22
Long sensing range spot reflective type: LS-H21(-A)
Identical shape and mounting
Line-up of FDA / IEC / JIS
LS-H91(F)-A, LS-H21(F)-A
Class 1 type
Visible light spot using the Class 1 type.
This makes beam axis alignment much easier.
Detecting the remaining amount of sheet rolls
The coaxial retroreflective sensor with a spot diameter
of approx. ø1 mm ø0.039 in (at a 1 m
distance), can measure amounts remaining on sheet rolls
with high precision.
Sheet rolls
LS-H91
Transparent films Transparent films
Easy and accurate adjustments
A spot-size adjuster is built into the back of the sensor
head allowing the user to adjust the sensor easily while
viewing the spot. The adjuster is adjustable with a
screwdriver to avoid accidents during maintenance or
any other time the sensors are handled.
Coaxial retroreflective type: LS-H91(-A), LS-H92
General purpose photoelectric
sensor CX-400 series Ver.2
Slim size
11.2 mm 0.441 in
Industry standard
mounting pitch
25.4mm 1.000 in
Sensor mounting bracket for beam axis
alignment is available
It is possible to make a minor adjustment for the bracket
by 4 degrees up, down, right or left, even after setting
up the sensor. The bracket can be mounted in both
longitudinal and lateral directions.
Vertical
adjustment
screw
Digital Laser Sensor
Detecting electronic component pins
Because its spot shape can be adjusted in accordance
3.281 ft sensing with the object, it can be easily set to detect even the
minutest object from a remote location.
Reflector
Long sensing range spot reflective type
Long sensing range line reflective type
The spot shape can be adjusted
Easy adjustment while
viewing the spot.
Laser emission indicator
Operation indicator
4 degrees up and down
Sensor mounting bracket Sensor mounting bracket
Horizontal
for beam axis alignment for beam axis alignment
adjustment screw
MS-CX-11
LS-400
SERIES
LS-H21
according to the object.
Spot-shape adjuster
Highly reliable built-in multiple
turn-type knob allows you to
adjust the spot shape easily.
Spot-shape adjuster
(multiple turn)
MS-CX-11
4 degrees
right and left
Hole for the
foot angled
mounting
bracket
Hole for the foot
biangled mounting bracket
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