Siemens SIMATIC MV230, Руководство по эксплуатации

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Technical specifications
SIMATIC MV230
Operating Instructions, 01/2007 Edition, A5E00749101-01
35
Criterion Values
Data for the outputs
Output voltage for "1" signal L+ (–0.8 V)
Output current for "1" signal
• Nominal value 500 mA (outputs OK, N_OK)
100 mA (DIAG)
20 mA (RDY)
Short-circuit protection at the
outputs
Solid-state
Lighting
Light source Laser diode, red light
Laser protection class 2M (IEC 825-1, EN 60825-1)
Image capture and evaluation
Image sensor CMOS sensor, 750 x 480 pixels
Response time Max. 16 ms
Cycle time Max. 50 ms
Length of laser line 50 to 75 mm
Operating range 210 to 310 mm
Principle of measurement Split-beam (laser-based triangulation)
Test type Profile evaluation
Accuracy/
physical resolution
Height accuracy: 0.5 mm
Width accuracy: 0.2 mm
Triggering for image capture External (externally triggered)
Free Run (internal)
Number of models that can be
taught
16
Teaching the models "Teach-in" on the sensor
Diagnostic functions Output via DIAG, LED "SF" and error code
on display