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ZS-LD□□
Model
Sensor Head for Smart Sensor ZS-LDC□□
INSTRUCTION SHEET
Thank you for selecting OMRON product. This sheet primarily
describes precautions required in installing and operating the
product.
Before operating the product, read the sheet thoroughly to
acquire sufficient knowledge of the product. For your
convenience, keep the sheet at your disposal.
TRACEABILITY INFORMATION:
Representative in EU
Manufacturer
Omron Europe B.V.
Omron Corporation,
Wegalaan 67-69
Shiokoji Horikawa,Shimogyo-ku,
2132 JD Hoofddorp,
Kyoto, 600-8530 JAPAN
The Netherlands
Ayabe Factory
3-2 Narutani,Nakayama-cho,
Ayabe-shi,Kyoto 623-0105 JAPAN
2004
©
OMRON Corporation
All Rights Reserved.
Precautions on Safety
●Meanings of Signal Words
Indicates a potentially hazardous situation
which, if not avoided, will result in minor or
moderate injury, or may result in serious injury
WARNING
or death. Additionally, there may be significant
property damage.
●Meaning of Alert Symbols
Indicates the possibility of laser radiation.
Indicates prohibition when there is a risk of minor injury
from electrical shock or other source if the product is
disassembled.
●Alert Statements in this Sheet
WARNING
Never look into the laser beam.
Doing so continuously will result in visual
impairment.
Do not disassemble the product.
Doing so may cause the laser beam to leak, resulting
in the danger of visual impairment.
Precautions for Safe Use
Please observe the following precautions for safe use of the product:
1. Do not use the product in environments where it can be exposed to
inflammable/explosive gas.
2. Do not disassemble, repair or modify this product.
3. Be sure to make sure that locking mechanisms are locked before use.
4. Dispose of this product as industrial waste.
Precautions for Correct Use
1. Do not install the product in locations subjected to the following conditions:
・ Reflection of intense light (such as other laser beams or electric arc-welding machines)
・ Presence of dust, oil droplets or spray on the filter on the front of the Sensor Head
・ Presence of corrosive or flammable gases
・ Direct vibration or shock
2. Pre-installation Checks
・ The product cannot accurately measure the following types of objects:
(transparent objects, objects having an extremely low reflection factor, objects
smaller than the spot diameter, objects with a large curvature, excessively
inclined objects, etc.)
3. Wiring
・ Avoid wiring the cable between the Sensor Head and Sensor Controller
including this product near high voltage lines and power lines.
Wiring them together or placing them in the same duct may cause induction,
resulting in malfunction or damage.
・ Before connecting/disconnecting the Sensor Head, make sure that the Smart
Sensor is turned OFF. The Smart Sensor may break down if the Sensor Head is
connected or disconnected while the power is ON.
4. Cleaning
・ Do not use paint thinner, benzene, acetone or kerosene to clean the Sensor Head.
Doing so will melt the surface of the Sensor Head.
・ To remove dust particles, use a blower brush.
・ To remove stubborn dirt, wipe gently with a soft cloth moistened with a small
amount of alcohol.
5. Compatibility
・ The Sensor Head is compatible with the Sensor Controller, and can be used if
purchased separately.
Laser Safety
■Handling Precautions
・ The ZS-LD □□ emits a visible laser beam. Do not stare directly into the laser.
Make sure that the laser beam path is terminated.
A non-reflective matte painted surface is ideal at the end of the laser beam path.
If specular objects are present in the laser beam path, make sure that they are
prevented from reflecting the laser beam. When used without an enclosure, make
sure the laser path from eye level is avoided.
■Specifications
Item
Model
ZS-LD50
Optical system
Diffuse reflection
Regular reflection
47mm
Measuring center distance
50mm
Measuring range
±5mm
±4mm
Light source
Beam diameter (*1)
900×60 m
Linearity (*2)
Resolution (*3)
0.8 m
μ
Temperature characteristic (*4)
0.02%F.S./℃
Sampling cycle (*5)
Lit near measuring center distance, and nearer than measuring center distance inside the measuring range
NEAR indicator
Blinks when the measurement target is outside of the measuring range or when the received light amount is insufficient
Indicators
Lit near measuring center distance, and further than measuring center distance inside the measuring range
FAR indicator
Illumination on received light surface
Operating ambient illumination
3000 lx or less(incandescent light)
Ambient temperature
Operating: 0 to 50℃, Storage: -15 to +60℃ (with no icing or condensation)
Ambient humidity
Degree of protection
Vibration resistance (destructive)
10 to 150 Hz, 0.7mm double amplitude 80 min each in X, Y, and Z directions
Shock resistance (destruction)
Materials
Cable length
Weight
Accessories
Laser label (1 each for JIS/EN, 3 for FDA),Ferrite core (2 pcs), Insure Lock (2 pcs), Instruction Sheet
*1 Defined as 1/e
(13.5%) of the center optical intensity in the measurement center distance (effective value). The beam diameter is sometimes influenced by the ambient conditions of the workpiece such
2
as leaked light from the main beam.
*2 This is the error on the measured value with respect to an ideal straight line. The standard workpiece is white aluminum ceramics. (In the regular reflection mode on ZS-LD50, the standard workpiece is
glass.) Linearity may change according to the workpiece.
*3 This is the "peak-to-peak" displacement conversion value of the displacement output in the measuring center distance when the number of samples to average is set to 128, and the measuring mode is
set to the high-resolution mode. The standard workpiece is white aluminum ceramics. (In the regular reflection mode on ZS-LD50, the standard workpiece is glass.)
*4 This is the typical value obtained in the measuring center distance when the sensor and workpiece are fixed by an aluminum tool.
*5 This value is obtained when the measuring mode is set to the high speed mode.
■
Various safety standards regarding laser devices are stipulated depending on the
country of use.
The following describes the method of use according to where the product is exported.
(1)Using in U.S.
When using devices in which this product is installed in U.S., the devices are
subjected to the U.S. FDA (Food and Drug Administration) laser regulations.
Please inquire about details like ezport to the foreign countrry.
Laser Label Indications
The Sensor Head is supplied with labels that conform to FDA regulations. When
this device is used in the U.S., replace the warning label on the sensor body with
the FDA labels (supplied) referring to the figure below. Make sure that the labels
are affixed at the correct locations as indicated.
The ZS-LD is intended to be fitted into a system as a terminal device. Follow the
following technical standards when fitting in the device.
* FDA:21CFR 1040.10 and 1040.11
Compliance Guide for Laser Products
FDA Laser
Aperture Label
FDA Caution Label
FDA Certification Label
(2)Using in a country other than U.S.
・ For countries other than Japan and U.S.,
warning labels must be replaced by English ones
(supplied with the product).
・ EN60825 is provided for products used in
Europe, and the content of this standard differs.
The ZS-LD is categorized as a Class 2 device as
stipulated in EN60825-1 (IEC60825-1).
ZS-LD80
ZS-LD200
Regular reflection
Diffuse reflection
Regular reflection
Diffuse reflection
80mm
78mm
200mm
200mm
±14mm
±15mm
±50mm
±48mm
Visible semiconductor laser (wavelength 650 nm, 1 mW max., Class 2)
900×100 m
μ
μ
±0.1%F.S.
±0.25%F.S.
2 m
μ
5 m
μ
0.01%F.S./℃
0.02%F.S./℃
110 s
μ
Operating and storage: 35% to 85% (with no condensation)
Cable length 0.5m: IP66, cable length 2m: IP67
150m/s
2
, for 3 times each in X,Y and Z directions
Case: aluminum die-cast, front cover: glass
0.5m, 2m
Approx. 350g
■Attaching the ferrite core
Attach the ferrite core (provided
with the Sensor Head) to both ends
of the Sensor Head cable.
If the ferrite core comes loose from
the cable, fasten the ferrite core in
place with the Insure Lock
(supplied).
■Dimensions
ZS-LD50/LD80/LD200/LD130
56 ±0.1
FDA Laser Aperture
Label
MOUNTING SCREW HOLES
15.30
35
34.6
22.2
CENTER
LIGHTENING
PART
LIGHTENING
AXIS
FDA Caution Label
FDA Certification Label
RECEIVING AXIS
RECEIVING PART
A°(NOTE1)
30.1
ZS-LD130
Omron Companies shall not be responsible for conformity with any standards,
Diffuse reflection
Regular reflection
codes or regulations which apply to the combination of the Product in the
130mm
130mm
Buyer's application or use of the Product. At Buyer's request, Omron will
provide applicable third party certification documents identifying ratings and
±15mm
±12mm
limitations of use which apply to the Product. This information by itself is not
sufficient for a complete determination of the suitability of the Product in
combination with the end product, machine, system, or other application or
600×70 m
μ
use. Buyer shall be solely responsible for determining appropriateness of the
particular Product with respect to Buyer's application, product or system.
±0.1%F.S.
±0.25%F.S.
Buyer shall take application responsibility in all cases.
3 m
μ
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING
SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS,
AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL
EQUIPMENT OR SYSTEM.
See also Product catalog for Warranty and Limitation of Liability.
Illumination on received light surface
OMRON Corporation
2000 lx or less(incandescent light)
Tokyo, JAPAN
Regional Headquarters
OMRON EUROPE B.V.
Sensor Business Unit
Carl-Benz-Str. 4, D-71154 Nufringen, Germany
Tel: (49) 7032-811-0/Fax: (49) 7032-811-199
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
D
r
Se p , 2 0 1 3
Insure Lock
Ferrite core
Ferrite core
(unit: mm)
NOTE1
TYPE
L
A
ZS-LD50
50
25
80
ZS-LD80
15
ZS-LD130
130
12
ZS-LD200
200
8
2-4.5 Dia MOUNTING HOLES
L(NOTE1)
65
4
2.5
8
STANDARD
SURFACE
RENGE INDICATOR
8
45
4.5
56
42
CONNECTOR
VINYL INSULATED ROUND CORD
DIA6.2 STANDARD LENGTH 0.5m
Suitability for Use
Industrial Automation Company
Contact: www.ia.omron.com
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