Datasheet

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Sensitivity
[%]
Sensing distance [mm]
LUMINESCENCE
U model
•U.V.emission(circularspot)
•Morethan20mmofoperatingdistance
•fluorescentorphospphorescentinvisiblemark
detectection
•settingpush-buttonorremoteinputforthe
teaching of the mark and background
•TL-LDseriesreplacementthankstothespecific
mounting bracket (ST-S8-TL-LD46, see accessory
section)
LED
Response time 250 µs/ 1 ms
Switching frequency 2 kHz/ 500 Hz (according to sensitivity)
Emission type U.V. LED (375 nm)
Operating distance 10…30 mm
Spot dimension 2 mm @15 mm (circular)
Setting SET push button, remote input
LIGHT/DARK selection Mono-turn trimmer (Light/ Dark selection)
Indicators OUTPUT LED (YELLOW) and POWER ON LED (GREEN)
TECHNICAL DATA
CONNECTION
REMOTE N.O. OUTPUT
(WHITE)
(BROWN)
(BLACK)
(BLUE)
REMOTE
N.O. OUTPUT
(WHITE)
(BLUE)
(BROWN)
(BLACK)
MODEL SELECTION AND ORDER INFORMATION
+12...30VDC -0V
-0V
+12...30VDC
M12 PIGTAIL
M8 CONNECTOR
Compact Sensors - S8 Series
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 5 10 15 20 25 30 35 40 45
Spot dimension [mm]
Sensing distance [mm]
HOUSING SETTINGS CONNECTION OUTPUT DESCRIPTION Order No.
METAL
Stainless Steel
Teach-in push-button;
L/D trimmer selector;
Remote input
M8 connector
PNP S8-MR-5-U03-PP 950801630
NPN S8-MR-5-U03-NN 950801640
PNP S8-PR-5-U03-PP 950801610
NPN S8-PR-5-U03-NN 950801620
PLASTIC
ABS
M12 pig-tail (150
mm)
PNP S8-PR-3-U03-PP 950801710
NPN S8-PR-3-U03-NN 950801720
Luminescence sensor
Luminescence sensor
DETECTION DIAGRAM