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M70LL, Laser Distance Sensor

The analog sensors of series M70LL use a PSD for their receiver optics. This assures a continuous position measurement at high-speed movements. Replaceable protection classes and a robust casing allow the use even in dirty environments.
M70LL, Laser Distance Sensor
M70LL, Laser Distance Sensor
Features:
  • Laser Sensor
  • 100 kHz Measuring Frequency
  • Square Profile
  • Connection: 25-pin D-SUB Connector
  • Reliable Results also with White/Black Transition
  • Replaceable Protection Glasses
Quote
Datasheet
Specifications
Applications
Models & Accessories
Downloads
Similar Products
M70LL - Specifications
TypeLaser
Full Scale0.5 mm [0.02"]
2 mm
4 mm
10 mm
20 mm
50 mm
100 mm
200 mm
Near Gap22 mm
23 mm
23.8 mm
40 mm
55 mm
115 mm
170 mm
240 mm
Output0 - 5 V DC
0 - 10 V DC
±5 V DC
±10 V DC
0 - 20 mA
4 - 20 mA
Ethernet
Non-Linearity±0.30 % FS
Resolution0.33 mm
Excitation24 V DC
IP RatingIP40
IP64
Min Temperature0 °C
Max Temperature50 °C
M70LL - Applications
Roundness Measurement: The sensor is mounted in a defined distance to the rotating object. Even smallest deviations from roundness are recognized due to a continuous displacement measurement.

IC Check: To avoid error during placement the ICs are detected by a M70LL laser sensor. Bent or absent pins are realised and can be signaled to the machine control.
Thus waste will be recognised immediately and the appropriate corrective action can be initiated without delay.

Thickness Measurement: Two sensors are measuring onto the top and the bottom side of the target. The thickness of the object results from the measured distance values.

Vibration Measurement: The M70LL measures the deflection of a membrane at vibrations up to 100 kHz
M70LL - Models & Accessories
Models
M70LL/0.50.5mm Range, Near Gap 23.75mm, Resolution 0.05µm
M70LL/22mm Range, Near Gap 23mm, Resolution 0.2µm
M70LL/44mm Range, Near Gap 22mm, Resolution 0.4µm
M70LL/1010mm Range, Near Gap 40mm, Resolution 1µm
M70LL/2020mm Range, Near Gap 55mm, Resolution 2µm
M70LL/5050mm Range, Near Gap 115mm, Resolution 7.5µm
M70LL/100100mm Range, Near Gap 170mm, Resolution 15µm
M70LL/200200mm Range, Near Gap 240mm, Resolution 50µm
M70LL - Downloads
M70LL - Similar Products
  • Laser Sensor
  • 10 kHz Measuring Frequency
  • Square Profile Housing
  • Connection: 25-pin D-SUB Connector
  • Reliable Results also with White/Black Transition
  • Replaceable Protection Glasses
Type
Laser
Full Scale
0.5 mm [0.02"],
2 mm,
4 mm,
10 mm,
20 mm,
50 mm,
100 mm,
200 mm
Near Gap
22 mm,
23 mm,
23.8 mm,
40 mm,
115 mm,
200 mm,
240 mm
Output
0 - 5 V DC,
0 - 10 V DC,
±5 V DC,
±10 V DC,
0 - 20 mA,
4 - 20 mA,
Ethernet
Non-Linearity
±0.20 % FS
Resolution
0.20 mm
Quote
Datasheet
M7L - Laser Distance Sensor
  • Laser Sensor
  • 10 kHz Measuring Frequency
  • Square Profile Housing
  • Connection: 2m Integral Cable
  • Reliable Results also with White/Black Transition
Type
Laser
Full Scale
0.5 mm [0.02"],
2 mm,
4 mm,
10 mm,
20 mm,
50 mm,
100 mm,
200 mm,
400 mm
Near Gap
22 mm,
23 mm,
23.8 mm,
40 mm,
55 mm,
95 mm,
170 mm,
240 mm,
480 mm
Output
0 - 5 V DC,
0 - 10 V DC,
±5 V DC,
±10 V DC,
0 - 20 mA,
4 - 20 mA,
RS-232
Non-Linearity
±0.20 % FS
Resolution
0.60 mm
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