Catalogue Catalog TTA (Sensors for doors, gates + elevators)
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ijffuse mode sensor with adjustable background suppression LT2-8-HS-2000/...
Features
• Background suppression and evaluation
• Mechanical adjustable detection range
• Light/dark switching
• Adjustable time functions
• Test input
Technical data
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Detection range min.
Detection range max.
Operating mode Light type
Diameter of the light spot Function professional display
Operating elements Operating voltage Ripple
No-load supply current Test input Switching type Signal output
Switching voltage Switching current Response time Professional timer function Standards Standards 2 Standards 3 Ambient temperature Protection degree Connection
Housing Optical face Mass
0 ... 500 mm by background evaluation, 350 ... 500 mm by background suppression
0 ... 2000 mm by background evaluation, 350 ... 2500 mm by background suppression IRED
CE
switching between background suppression/evaluation
infrared, modulated light
50 mm at 2000 mm sensor range
PROFESSIONAL LED green: power on
LED red: object detection
Detection range setting, programming professional switch for time functions, time setting 15 ... 35 V DC 10 % 100 mA
emitter deactivation with +Ub
Light/dark ON selectable programmable , Factory setting: light ON
1 npn, 1 pnp, short-circuit proof, open collectors
2 pnp, antivalent, short-circuit proof, open collectors 35 V DC
200 mA 50 ms
Programmable on/off delay, adjustable 0.1 ... 10 s EN 60947-5-2
EN 61000-6-2 without EN 61000-4-5, EN 61000-4-11
EN 61000-6-3
-20 ... 60 °C (253 ... 333 K)
IP65
Plastic M12 interconnection, 5-pin, without cable Makrolon GV30 Hardened plastic professional lens 320 g
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Subject to reasonable modifications due to technical advances.
Copyright Pepperl+Fuchs, Printed in Germany
60
Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com
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Contents table
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Pages:
1-50
51-100
101-117
pdf-page pdf di En 2008-12-49-03