high-end colour recognition sensor - Eltrotec Sensor - (Version JPG) - Page n° 2 - PDF Catalogue | Technical Documentation

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Borescope, Light barrier, Capacitive sensor, Color sensor, Image processing system

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Technical data


Electrical data	Supply voltage	9-26 VDC
	Current consumption	typ. 500 mA
	Interfaces	RS232, USB2.0
	Colour memory	up to 255 colours
	Signal amplification	1, 5, 25, 100
	A/D conversion	12 Bit per colour channel
	Switching frequency	up to 10 kHz (100 us)
Measuring value specification	Colour resolution	(Lab - mode) A Ei_Ab £ 1
	Relative accuracy at const. ambient conditions	(Lab - mode) A ELAb £ 1
	Colour spaces	XYZ, Lab, Luv, DIN 99
Light source	White light LED	1 W, colour temperature 5500 K
Light source	Brightness	adjustable, can be switched of for self-shining objects
Receiver	3-range color photo diode	Type MTCSi (True-Color perceptive)
Receiver	Sensitivity	0-8 uW (red channel, 600 nm)
Outputs	OUT0 to OUT 8	open collector
	OUT0 to OUT 8	max. 500 mA, up to 50 V
	Interfaces	RS232, max. 115 kBit/s
	Interfaces	USB 2.0
	Trigger output	1x trigger output for external light source or for synchronisation with additional sensors
	Control input	2x for trigger and synchronization purposes
Data on ambient conditions	Operating temperature	0°C to +50°C
	Ambient light comp.	dynamic, can be switched of for self-shining objects
	Protection	IP65
Housing	Aluminium	blue anodized
	Weight	approx. 150 g

Connections

lsB2
Pin Function Pin Function Description

1 white N.C.

1 white

OUT1

2 brown N.C.

2 brown

OUT2


	3 green	OUT3
	4 yellow	OUT4
	5 grey	OUT5
	6 pink	OUT6
	7 blue	OUT7
	8 red	OUT8

3 green TRG1

INPUT trigger signal for external. synchron. purposes

4 yellow TRG0

INPUT for updating the sensor outputs

(rising edge) in „EXTERN" mode_

INPUT fot trigger controlled color sequence in

„TRIGG.SEQU." mode (rising edge)_

INPUT for starting timed colour sequence in

„TIMED.SEQU." mode (rising edge)_

INPUT for external triggered Teach-In in

_„EXT. TEACH" mode (rising edge)_

CLK_OUT OUTPUT signal for synchronization of an additional

_external light source or an additional sensor_

N.C._

¡ra 5

CD 3

CD c n o

Power supply Trigger and CLK_OUT

5 grey

6 pink

tz CD D] CZ Zl CD "C CZ <

Switching outputs

■

7 blue

GND

Ground INPUT

8 red

(+) Vcc Supply voltage (+9 to 26 V)

CD n u

E n

RS232

USB


Pin	Function	Pin SUB-D (PC)	Pin	Function	Standard cable col.
1	GND	5	1	GND	black
2	TxD	2	2	VBUS	red
3	RxD	3	3	D-	white
4	N.C.		4	D+	green

ELTROTEC Sensor GmbH • Daimlerstr. 19 • D73117 Wangen • Telefon 07161/1565-300 • Telefax:07161/1565-303 • www.Eltrotec.com

WLCS-TCL-255

page 2

high-end colour recognition sensor - Eltrotec Sensor - #2

Borescope, Light barrier, Capacitive sensor, Color sensor, Image processing system