Catalogues - kat-komplett-optische-sensoren-1-00-e

Catalogue KAT-komplett-Optische-Sensoren_1-00-E

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Laser sensor M27

Fast capturing forexample: vibration measurement


Sensor	M27L/	M27L/	M27L/	M27L/	M27L/	M27L/	M27L/	M27L/	M27L/
	0,5	1,5	2	4	10	20	50	100	200
Range [mm]	0,5	1,5	2	4	10	20	50	100	200
Range begin [mm]	23,75	32,75	23	22	40	55	95	170	240
Linearity* [mm]	0,001	0,004	0,004	0,008	0,02	0,04	0,1	0,2	0,4
Resolution* [mm]	0,0015	0,0045	0,006	0,012	0,03	0,06	0,2	0,5	1,0
Resolution** [mm]	0,0075	0,0225	0,03	0,06	0,15	0,3	0,8	2,0	4,0
Light spot diameter [mm]	0,1	0,1	0,2	0,3	0,6	0,9	1,5	1,5	2,0
Laser protection class	2	2	2	2	2	2	2	3R	3R

Light source Sampling frequency

Laser, 670 nm, red visible 136 kHz

±10V(optional 0 ... 10V/0...5V/±5V) RS232/4...20 mA (optional 0...20mA) approx. 0 Ohm (10 mA max.)

with 30° of inclination (A-axis): approx. 0,5% on white surface 27 ... 400 us 2,5...37 kHz (-3dB) 0,02% /Kofrange 0 ... 10 V

+24V/10 mAwhen lowerthan MIN, LED yellow

+24V/10 mAwhen higherthan MIN and lowerthan MAX, LEDgreen

+24 V/10mA when higher than MAX, LED orange

+24V/10 mA, LED red

approx. 0,5% of range

20.000 Lux

50.000 h for Laser diode manufacturer

200 VDC, 0V against case

5gupto1 kHz (sensor head, 20 g optional)

0° ... +50°C

-20° ... +70°C

up to 90% RH

Sensor: IP 64, Electronic system: IP 40 +24 VDC/200 mA(10 ... 30 V)

Distance output

Impedance Angle error Reaction time Bandwith Temperature drift Intensity output

Analog outputs

MIN OK MAX Error output

Switching outputs

Switching hysteresis Ambient light Operation time Isolation voltage max. Vibration Operation temperature Storage temperature Humidity Protection class Supply

* Measurement on object colorwhite - frequency range 2,5 kHz "Measurement on object colorwhite - frequency range 37 kHz

Delivery:

•Sensor with connection cable 2 m •Electronic unit

•25 pin D-Sub-connectorforoutput, soldering version

Options:

•Special cable length •Sensor head with integrated protection glass

•Sensor head vibration resistant

Accessories:

•Thickness measurement system •High laser power •Protection casing •Interference filter •Connection cable for RS 232 •Extension cable sensor head 2 m •Power supply for integration •Power supply, EU •Digital display (display in mm) •More accessories on request

Special types on request

DB-M27J-00-E

IÎ\ÂlIÊ!1Lî MIKROELEKTRONIK GmbH • Tel. +49 89/327150-0 • Fax +49 89/319 20 23 • www.MELsensor.de

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