Description
Overview
The AREAscan™ light arrays of
the DS3 series are optoelectronic
multibeam devices that can be used to
detect, measure and control the position
of objects, also transparent and small.
Models with 150, 300, 450 or 600 mm
detection field height are available, as
well as presenting 0.2 – 0.6 m or 0.6 –
1.5 m operating distances.
Internal dip-switches for configuration
are available on all models, together
with the Teach-in setting button with
Remote and self-calibration function,
LED indicators for the signalling of the
device operating and auto-diagnostic
status.
The synchronisation via cable of the
emitter and receiver units guarantees
high optic and electromagnetic
interference immunity. The integrated
electronics eliminates the need for an
external control unit.
The compact dimensions (35 x 40
mm), easy installation and excellent
performances make the DS3 light
grids particularly suitable to the many
different applications of automatic
packaging and industrial automation in
general.
APPLICATIONS
Control of the correct material positioning during functioning
Detection of objects with different shapes in the food industry
Loop control and positioning (also transparent material
Detection of objects with different shapes in the food industry
Technical Specification
| Power supply: | 24 Vdc ± 15 % |
| Consumption on emitter unit: | 100 mA max. |
| Consumption on receiver unit: | 100 mA max. without load |
| Outputs: | 1 PNP output; max. 10 kW load |
| 1 analog output; 0 – 10 V (D Vmax. 5%) | |
| Load current on PNP output: | 100 mA; short circuit protection |
| Saturation voltage on PNP output: | 1 V a T=25°C |
| Response time: | refer to selection table |
| Emission type: | infrared 880 nm |
| Resolution with crossed beams minimum object detectable: | DS3-SD: 0.5 mm |
| DS3-LD: 0.8 mm | |
| Resolution with parallel beams minimum object detectable: | 6 mm |
| Relative measurement precision (parallel beams): | ± 6 mm |
| Absolute measurement precision (parallel beams): | ± 3 mm |
| Dimensional difference between equal- ly detected objects in the absolute teach-in mode: | ± 6 mm |
| Dimensional difference between equal- ly detected objects in the absolute teach-in mode: | ∆ = 12 mm |
| Operating distance: | 0.2 – 0.6 m (SD vers. parallel beams) |
| 0.3 – 0.6 m (SD vers. crossed beams) | |
| 0.6 – 1.5 m (LD vers.) | |
| Receiver indicators: | green POWER ON LED |
| orange OUT LED | |
| red FAILURE/ERROR LED | |
| Emitter indicators: | green POWER ON LED |
| Operating temperature: | – 10 … + 55 °C |
| Storage temperature: | – 25 … + 70 °C |
| Humidity: | 15…95 % (uncondensed) |
| Electrical protection: | class 1 |
| Mechanical protection: | IP 65 (EN 60529) |
| Vibration resistance: | 0.7 mm width |
| 10 … 55 Hz amplitude, | |
| 10 sweep for X, Y, Z axis; | |
| 1 octave/min., (EN 60068-2-6) | |
| Shock resistance: | 16 ms (about 10 G) 1.000 |
| shock for axis (EN 60068-2-29) | |
| Housing material: | painted aluminium (shiny black RAL9005) |
| Optics material: | PMMA |
| Connections: | M12-4 pole connector for T |
| M12-8 pole connector for R | |
| Weight: | DS3-015: 310 g. per unit |
| DS3-030: 530 g. per unit | |
| DS3-045: 700 g. per unit | |
| DS3-060: 980 g. per unit |
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