REFLECTIVE OBJECT SENSOR
QRE00034
PACKAGE DIMENSIONS
E 0.
236 (6.
00) + + D
E
+
D
+
0.
492 (12.
50)
2 1
0.
331 (8.
40)
0.
197 (5.
00)
3 4
0.
314 (8.
00)
SCHEMATIC
0.
118 (3.
00)
0.
018 (0.
46) SQ.
(4X)
1
2
4
3
0.
100 (2.
54)
0.
362 (9.
20)
NOTES: 1.
Dimensions for all drawings are in inches.
2.
Tolerance of ± .
010 on all non-nominal dimensions unless otherwise specified.
DESCRIPTION
The QRE00034 reflective object sensor consists of an infrared emitting diode and an
NPN photo
transistor mounted side by side on a converging optical axis in a black housing.
The photo
transistor responds to radiation from the emitting diode only when a reflective object passes in its field of view.
FEATURES
• Ph...