OPB202 Datasheet, PDF (1/5 Pages) OPTEK Technologies – Slotted Optical Switch

Slotted Optical Switch
OPB202
Features:
• Opaque housing
• Inexpensive plastic housing
• 0.110” (2.79 mm) gap small profile slotted switch
• Customization available
Product Photo Here
Description:
OPB202 consists of an infrared Light Emitting Diode (LED) and an NPN silicon phototransistor mounted on
opposite sides of a 0.110 (2.79 mm) slot in an opaque plastic housing. Switching of the phototransistor occurs
whenever an opaque object to light wave lengths between 400nm and 1100 nm passes through the slot. The
lens on both the LED and phototransistor is 0.6” [1.5 mm] in diameter resulting in an equivalent aperture of
0.6” [1.5 mm].
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
• Non-contact interruptive object
sensing
• Assembly line automation
• Machine automation
• Equipment security
• Machine safety
Ordering Information
Part
LED Peak
Number Wavelength Sensor
Aperture
Emitter/Sensor
OPB202 940 mm Transistor .06 [1.5] / .06 [1.5]
1
4
2
3
Pin # Description
1
Anode
2
Cathode
3
Collector
4
Emitter
[.085]
.033 SQ.
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
FAX: [phone] [e-mail] www.optekinc.com
Issue A 02/06
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