Specifications and External Dimensions
161
ZG User’s Manual
5
APPENDICES
Specifications and External Dimensions
Sensor
Specifications
ZG-WDS70/WDS22
Item
ZG-WDS70
ZG-WDS22
Optical system
Diffuse reflection
Diffuse reflection
Regular reflection
Measurement center distance
(height direction)
210 mm
100 mm
94 mm
Measurement
range
Height direction (in
standard mode)
±30 mm
±12 mm
±10 mm
Width direction
70 mm typ.
22 mm typ.
Resolution
Height direction
(*1)
10 µm
3 µm
Width direction
(*5)
111 µm (70 mm x 631
pix)
35 µm (22 mm x 631 pix)
Linearity (height direction)
(*2)
±0.5% F.S.
Temperature characteristics
(*3)
0.1% F.S./°C
Light source
Type
Visible semiconductor laser
Wavelength
658 nm
Output
Max. output 5 mW, max. exposure (without use of optical equipment) 1 mW
Laser class
Class 2M of EN/IEC, Class IIIB of FDA
Beam shape (at measurement
center distance)
(*4)
120 µm x 75 mm typ.
60 µm x 45 mm typ.
LED indicator
STAND BY: Turns ON when laser emission is ready (green)
LD_ON: Turns ON when laser is emitted (green)
Measurement target
Non-transparent object
Environmental
performance
Ambient operating
illumination
Illumination on received light surface 1000 lx max. (incandescent light)
Ambient
temperature
Operating: 0 to +50°C
Storage: -15 to +60°C (with no icing or condensation)
Ambient humidity
Operating and storage: 35% to 85%RH (with no condensation)
Degree of protection IP66 (IEC60529)
Vibration resistance
(durability)
10 to 150 Hz (at a single-amplitude of 0.35 mm) for 80 minutes each in
the X, Y, and Z directions
Shock resistance
(destructive)
150 m/s
2
3 times each in six directions (up/down, left/right, forward/
backward)
Material
Case: aluminum die-cast, Front cover: glass
Cable sheath: heat-resistant PVC, Connector: Zinc alloy and brass
Cable length
0.5 m, 2 m (flexible cable)
Minimum bending radius
68 mm
Weight
Approx. 650 g
Approx. 500 g
Accessories
Laser warning labels (IEC60825-1 2 sheets), ferrite core (1 p'ce),
Instruction Sheet
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Страница 156: ...Serial Communication 154 ZG User s Manual MEMO ...
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