HOA-1870 查看數據表（PDF） - Honeywell International

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HOA-1870

Transmissive Sensor

Honeywell International 

HOA1870

Transmissive Sensor

FEATURES

• Choice of phototransistor or photodarlington

output

• Accurate position sensing

• 0.070 in.(1.78 mm) slot width

• 18.0 in.(457 mm) min. 22 AWG UL 1007 wire

leads

DESCRIPTION

The HOA1870 series consists of an infrared emitting

diode facing an NPN silicon phototransistor

(HOA1870- 031) or photodarlington (HOA1870- 033)

encased in a black thermoplastic housing. Detector

switching takes place whenever an opaque object

passes through the slot between emitter and detector. A

minimum of 18.0 in.(457 mm) lead wires provides

alternate electrical connection when PC board mounting

is not possible. This device is ideal for use in

applications in which maximum position resolution is

desired. Both emitter and detector have a 0.006

in.(0.152 mm) x 0.040 in.(1.02 mm) vertical aperture.

The HOA1870 series employs plastic molded

components. For additional component information see

SEP8506, SDP8406 and SDP8106.

Housing material is polycarbonate. Housings are

soluble in chlorinated hydrocarbons and ketones.

Recommended cleaning agents are methanol and

isopropanol.

Wire color code and functions are:

Orange - IRED Anode

White - Detector Collector

Green - IRED Cathode

Blue - Detector Emitter

INFRA--7.TIF

OUTLINE DIMENSIONS in inches (mm)

Tolerance 3 plc decimals ±0.010(0.25)

2 plc decimals ±0.020(0.51)

.155(3.94)

.145(3.68)

OPTICALCL

.395(10.03)

.375(9.63)

.070(1.78)

.355(9.02)

.285(7.24)

.265(6.73)

.052(1.32)

(2 PLCS)

.125(3.17)

45¡ (2 PLCS)

.062(1.58)R

(2 PLCS)

.140(3.56)

.130(3.30)

WHT

.530(13.46)

.510(12.95)

GRN

BLU

.500(12.70

ORN

.600(5.24)

.110(2.79)

.090(2.29)

18" 26 AWG PVC MIN.

A = ORANGE

K = GREEN

E = BLUE

C = WHITE

DIM_043.ds4

282

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Honeywell reserves the right to make

changes in order to improve design and

supply the best products possible.

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