HOA6991-T51 Honeywell, HOA6991-T51 Datasheet
HOA6991-T51
Manufacturer Part Number
HOA6991-T51
Description
Photointerruptors Opaque Optoschmitt 2 Mounting Tabs
Manufacturer
Honeywell
Type
Transmissiver
Datasheet
1.HOA6991-T51.pdf
(4 pages)
Specifications of HOA6991-T51
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
- 40 C
Sensing Method
Transmissive
Output Device
Phototransistor
Power Dissipation
100 mW
Number Of Elements
1
Forward Current
50mA
Pin Count
5
Mounting
Screw
Operating Temp Range
-40C to 70C
Operating Temperature Classification
Commercial
Body Style
Rectangular
Brand/series
HOA Series
Function
Vane
Output
TTL
Primary Type
Photoelectric
Sensing Mode
Opposed
Technology
Photoelectric
Termination
Lead Wire
Voltage, Supply
12 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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HOA6991-T51
Actual product appearance may vary.
Description
The HOA698X/699X series consists of an infrared emitting diode facing an Optoschmitt detector encased in a black thermoplastic housing.
Detector switching takes place whenever an opaque object passes through the slot between emitter and detector. The photodetector
consists of a photodiode, amplifier, voltage regulator, Schmitt trigger and various output configurations. The user can choose from available
options:(1) detector aperture, (2) mounting tab configuration, (3) detector output configuration, and (4) housing material.
The HOA698X series utilizes an IR transmissive polysulfone housing which features smooth optical faces without external aperture openings;
this feature is desirable when aperture blockage from airborne contaminants is a possibility. The HOA699X series employs an opaque
polysulfone housing with aperture openings for use in applications in which maximum rejection of ambient light is important, and situations in
which maximum position resolution is desired. The HOA698X/699X series employs plastic molded components. For additional component
information see SEP8506 and SDP8XX4.
Housing material is polysulfone. Housings are soluble in chlorinated hydrocarbons and ketones. Recommended cleaning agents are
methanol and isopropanol.
Device Polarity:
Buffer - Output is LO when optical path is blocked.
Inverter - Output is HI when optical path is blocked.
Wire color code and functions are:
Features
Red - IRED Anode
Black - IRED Cathode
Green - Detector Ground
White - Detector Vcc
Direct TTL interface
Buffer or inverting logic available
Three device output options
Four mounting configurations
Choice of detector aperture
0.125 in [3.18 mm] slot width
24.0 in [610 mm] min. 26 AWG UL 1429 wire leads
PRODUCTS & INFORMATION
HOA Series IR Opaque Optoschmitt
Sensor, Transistor Output, Two
Mounting Tabs, Plastic Package
NEWS & EVENTS
SALES & SUPPORT
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HOA6991-T51 Summary of contents
Page 1
... HOME ABOUT US PRODUCTS & INFORMATION Get Support Home> Products > Detector > Optoschmitt Sensor > Product Page U.S. Authorized Distributors HOA6991-T51 Global Sales & Service N. American Sales Reps Distributor Inventory Technical Assistance White Papers Literature Request Customer Feedback Actual product appearance may vary. ...
Page 2
... Blue - Detector Output Supporting Documentation Dimensions http://sensing.honeywell.com/index.cfm?ci_id=140301&la_id=1&pr_id=132446 (2 of 4)2007-04-11 6:47:19.MD Schematics and Engineering Performance Drawing Charts Product Specifications Series Name Optoschmitt Sensor Product Type IR Switch Output Open- Collector Output Logic Buffer Mounting Two Configuration Mounting Tabs Package Plastic ...
Page 3
... High Level 100 µA Output maximum Current High Level 15 mA Supply Current Low Level 0.4 V Output maximum Voltage Low Level 15 mA Supply Current Output Rise 70 ns Time Output Fall 70 ns Time Propagation 5.0 µs ...
Page 4
... Terms & Conditions | Privacy Statement | Site Map http://sensing.honeywell.com/index.cfm?ci_id=140301&la_id=1&pr_id=132446 (4 of 4)2007-04-11 6:47:19.MD Sensor 1, Aperture 0,25 mm [0.060 in x 0.010 in] Slot Width 3,18 mm [0.125 in] ...