Infrared Sensors Line Guide
Often reliable, cost-effective
performance.
Often ideal for object presence,
motion and limit sensing,
position encoding, movement
detection, and counting, the
Honeywell S&C infrared sensor
line consists of reflective and
transmissive sensors, detectors,
emitters, and encoders.
Reflective:
An infrared emitter
and phototransistors or
photodarlingtons are encased
side-by-side. Detector responds
to radiation from the infrared
emitter when a reflective object
passes.
Transmissive:
Through a field
of view, an infrared emitter and a
photosensor are mounted facing
each other when an opaque
object passes through the slot,
interrupting the infrared path,
it is detected. These metal or
plastic products offer a variety
of electro-optical characteristics
and package styles.
Detectors:
Available in a
number of different plastic,
metal, and ceramic packages,
with a wide variety of electro-
optical characteristics. Can
sense light over broad spectrum
from low visible through near
infrared wavelengths. Analog
detectors are available in
photodiodes, phototransistors,
and photodarlingtons. Digital
Optoschmitt detectors are also
available.
Emitters:
Available in a variety
of packages to compliment
the Honeywell detector family.
Available in transfer-molded
plastic packages, as well as
ceramic surface mount or metal
packages in various styles. Two
basic chip types are used: GaAs
and AlGaAs.
Encoders:
Sensing speed and
direction or mechanical
motion, these PC-mount, plastic
products are typically used in
conjunction with an encoder
disk or linear encoder strip. As
the interruptive pattern moves,
the sensor provides data for
processing.
Reflective
Sensors
HLC1395
miniature
0.6 mA
10 mA
1,02 mm [0.04 in]
pcb mount
0.020 in sq leads
HOA0149
pc/chassis mount
1 mA
40 mA
3,80 mm [0.15 in]
pcb or 0.085 in dia mounting
hole
0.020 in sq leads
HOA1180
chassis mount
0.16 mA
30 mA
12,7 mm [0.5 in]
mounting tab
28 AWG PVC insulated wire
leads
Package style
Coupled current (Ic)
minimum
Forward current
Optimum point of
response
Mounting
configuration
Termination style
Reflective
Sensors
HOA1397
pc mount
0.7 mA
20 mA
1,27 mm [0.05 in]
pcb mount
0.020 in sq leads
HOA1405
pc/chassis mount
0.8 mA
30 mA
5,08 mm [0.2 in]
mounting tab
0.020 in sq leads
HOA2498
pc/chassis mount
0.16 mA
30 mA
12,7 mm [0.5 in]
mounting tab
0.018 dia leads
Package style
Coupled current
Forward current
Optimum point of
response
Mounting
configuration
Termination style
2
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