OPB609 Datasheet, PDF (1/3 Pages) OPTEK Technologies – Reflective Object Sensor

Reflective Object Sensor
OPB609 Series
Features:
• OP609 emitter (940 nm IR-LED)
• Unfocused for sensing diffuse surface
• Low-cost plastic housing
• High-speed phototransistor output
Description:
The OPB609 consists of an 940 nm, Light Emitting Diode (LED) and an NPN silicon Phototransistor, which are
mounted “side-by-side” on parallel axes in a black opaque plastic housing. This unfocused reflective object
sensor is ideal for detection of diffuse materials such as paper, labels, or anything with a matte finish.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK
for more information.
Applications:
• Non-contact reflective object sensor
• Assembly line automation
• Machine automation
• Machine safety
• End-of-travel sensor
• Door sensor
CONTAINS POLYSULFONE
To avoid stress cracking, we suggest using ND
Industries’ Vibra-Tite for thread-locking.
Vibra-Tite evaporates fast without causing
structural failure in OPTEK’s molded plastics.
Ordering Information
Part
Number
Description
OPB609AX
OPB609GU
Reflective Object Sensor
with IR LED
• Edge detection
OPB609RA
• Paper jam detection
• Mark detection
0.374 [9.5]
Min.
0.107 [2.70]
0.006 [0.15]
Pin # Function
1
Anode
2
Cathode
3
Collector
4
Emitter
0.071 [1.80]
4
3
OPB609AX 0.026 [0.65]
0.134 [3.40]
[ MILLIMETERS]
DIMENSIONS ARE IN:
INCHES
0.038 [0.95]
0.026 [0.65]
1
2
0.020 [0.50]
OPB609GU
OPB609RA
0.134 [3.40]
0.059 [1.50]
0.005 [0.12]
0.038 [0.95]
0° - 20°
0.370 [9.4]
Min.
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 07/07
Page 1 of 3