KEYENCE GV Series - Manual

1 GV-IM-E
Digital CMOS Laser Sensor
GV
Series
Instruction Manual
Read this manual before using the software in order to achieve maximum
performance.
Keep this manual in a safe place after reading it so that it can be used at any time.
The displayed values indicate guidelines for distances and should not
be used in the actual applications for measurement.
* The laser classification for FDA(CDRH) is implemented based on IEC60825-1 in
accordance with the requirements of Laser Notice No.50.
Safety measures for the laser
„ Laser radiation emission indicator
The laser radiation emission indicator lights up after turning on the power and
while the laser beam is being emitted.
„ Laser emission stop input
The laser emission stops when an emission stop (purple line) signal is input (for
20 ms or longer). The emission stops while the signal is input. The laser beam is
emitted a maximum of 20 ms after the signal input is canceled. The control
output functions according to the detection value even while laser emission
stop is input.
„ Laser warning labels
The following diagrams show the type and position of laser warning labels
according to the GV Series.
The IEC warning/explanatory labels are only included with Class 2 laser
products.
When using this product in the countries and/or regions other than U.S., use the
IEC warning/explanatory label in the package of this product.
In this case, it can be affixed on the FDA (CDRH) warning label, which has
already been affixed to this product.
Check if the parts and equipment listed below are included in the package of the
model you purchased before using the unit.
„ Sensor amplifier
„ Sensor head
We have thoroughly inspected the package contents before shipment.
However, in the event of defective, broken or missing items, please contact your
nearest KEYENCE office.
Safety Precautions
WARNING
• This product is only intended to detect object(s). Do not use this
product for the purpose to protect a human body or part of a
human body.
• This product is not intended for use as an explosion-proof
product. Do not use this product in a hazardous location and/or
potentially explosive atmosphere.
Safety Precautions on Laser Products
WARNING
• This product employs a semiconductor laser for its light source.
• Use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation
exposure.
• Follow the instructions mentioned in this manual. Otherwise, injury
to the human body (eyes and skin) may result.
• Do not disassemble this product. Laser emission from this product
is not automatically stopped when it is disassembled.
Precautions on class /2 laser products
• Do not stare into the beam.
• Do not direct the beam at other people or into areas
where other people unconnected with the laser work
might be present.
• Be careful of the path of the laser beam.
If there is a danger that the operator may be exposed
to the laser beam reflected by specular or diffuse
reflection, block the beam by installing an enclosure
with the appropriate reflectance.
• Install the products so that the path of the laser beam
is not as the same height as that of human eye.
Precaution on class 1 laser products
• Do not stare into the beam.
Item Description
Model
GV-H45, GV-H130,
GV-H450, GV-H1000
GV-H45L, GV-H130L,
GV-H450L, GV-H1000L
Wavelength 655nm
FDA (CDRH)
Part 1040.10 Laser Class Class Laser Product Class 1 Laser Product*
Output 560 μW 220 μW
IEC 60825-1
Laser Class Class 2 Laser Product Class 1 Laser Product
Output 560 μW 220 μW
Note
OUT
LASER
1
2
CLP
OUT
LASER
TIM
BANK
SET
SEL
MODE 1
2
1
2
1 spot DATUM
series
Laser radiation emission indicator
Sensor amplifier Sensor head
Checking the Package Contents
GV-H45(L)/GV-H130(L) GV-H450(L)/GV-H1000(L)
Aperture label
Aperture label
Laser
transmitter
FDA (CDRH)
warning label (Class )*
Aperture label
Aperture label
Laser
transmitter
FDA (CDRH)
warning label (Class )*
* Not included with GV-H45L/H130L/H450L/H1000L.
z Aperture label
z IEC warning/explanatory label (CLASS 2)
z FDA (CDRH) warning label (CLASS )
The FDA (CDRH) warning labels are only affixed to Class laser products.
MODE
SEL
SET
LASER
1
2 OUT
1
2
TIM
1spot
CLP
BANK
DATUM
MODE
SEL
SET
LASER
1
2 OUT
1
2
TIM
1spot
CLP
BANK
DATUM
series series
GV-21/GV-21P (main unit) GV-22/GV-22P (expansion unit)
Amplifier x1
Instruction manual x1
Amplifier x1
GV-H45(L)/H130(L) GV-H450(L)/H1000(L)
Sensor head x1
Insulating sheet x1
Mounting bracket x1
Board nut x1
M3 x L30 screw x2
Laser warning sticker* x1
Sensor head x1
Insulating sheet X 1
Mounting bracket x1
Board nut x1
M4 x L35 screw x2
Laser warning sticker* x1
* This is not included with GV-H45L/H130L/H450L/H1000L.
96M11664