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Functional Principle, Technical Data
scanCONTROL 29xx
3.
Functional Principle, Technical Data
3.1
Short Description
3.1.1
Measuring Principle
The scanCONTROL 29xx sensor operates according to the principle of optical triangulation (light intersection
method):
- A laser line is projected onto the target surface via a linear optical system.
- The diffusely reflected light from the laser line is replicated on a sensor array by a high quality optical sys-
tem and evaluated in two dimensions.
The laser line triangulation corresponds in principle to the triangulation of a laser point. In addition, during the
measurement a row of lines are simultaneously illuminated by the laser line. Apart from the distance infor-
mation (Z-axis), the exact position of each point on the laser line (X-axis) is also acquired and output by the
system.
3.1.2
System Setup
The scanCONTROL 29xx sensor is a compact sensor with an integrated controller. All necessary integral
parts are combined in one housing.
3.1.3
Special Performance Features
- scanCONTROL 29xx features speed and compact design with simultaneously high measurement accu-
racy. A special line-scanning optical system ensures uniform exposure of the measuring field.
- The sensor array is arranged in the sensor head according to the Scheimpflug condition which facilitates
uniform image focusing over the whole depth of the measurement range (Z-axis).
- The scanCONTROL 2910/2960 series with integrated profile analysis works even without a PC in conjunc-
tion with saved configurations. The sensor runs the profile measurement internally and calculates default
measured values such as angle or edge position.
Besides measurement value output via Ethernet (Modbus TCP protocol, UDP protocol) and RS422 (Mod-
bus RTU protocol or ASCII format), additional switching signals (results of the determination of limit values)
and analog measurement values can be output. This is done by an optional scanCONTROL Output Unit,
which transforms the determined measurement signals in switching and analog signals for further process-
ing in a PLC.
Содержание 4350006.71
Страница 1: ...thicknessCONTROL MTS 8201 LLT O Frame Non contact thickness measurement Operating Instructions ...
Страница 12: ...Page 12 Laser Safety thicknessCONTROL MTS 8201 LLT 4350006 71 ...
Страница 62: ...Page 62 Instruction Manual Software thicknessCONTROL MTS 8201 LLT 4350006 71 ...
Страница 64: ...Page 64 Pneumatic Plan thicknessCONTROL MTS 8201 LLT 4350006 71 ...
Страница 70: ...Page 70 Declaration of Incorporation thicknessCONTROL MTS 8201 LLT 4350006 71 ...
Страница 95: ...Operating Instructions scanCONTROL 29xx ...
Страница 99: ...scanCONTROL 29xx Appendix A 1 Accessories 60 A 1 1 Recommended Accessories 60 A 1 2 Optional Accessories 61 ...
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Страница 135: ...Page 41 Operation of the Sensor with a PC scanCONTROL 29xx Fig 24 Predefined measuring fields ...
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