OPB720 Ver la hoja de datos (PDF) - TT Electronics.

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componentes Descripción

Fabricante

OPB720

Long Distance Reflective Switch

TT Electronics. 

Long Distance Reflective Switch

OPB720

• Detection distance from 0.04” (1 mm) to 24” (610 mm)

[maximum distance to be set at the factory]

• Ambient Light Rejection < 100K Lux

• Object size as small as 0.08” (2mm) can be recognized

• Cable Length and Termination options

• Open collector output

OPTEK Technology

Product Photo Here

The OPB720 is a reflective switch designed to detect objects as far away as 24” (610 mm). Detectable object

sizes can be as small as 0.08” (2mm) at a distance of 8” (20 mm). The OPB720 has a logical output that

switches from a high level with no reflection target to a low level with a reflection target. With the addition of

hysteresis, the OPB720 minimizes switching oscillations on the output. The open collector output transistor

and power requirements is compatible with most PLC’s

Applications include:

• Conveyer belt package recognition

• Personnel movement recognition

• Near focus security systems

ry • Hand wash and soap dispensing stations

• Toilet and urinal sensors

Prelimina • Product dispensing systems

Vcc

Electronics

Output

Ground

Color Description

Red Vcc

White Output

Black Ground

Dimensions are in inches [ millimeters]

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: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com

A subsidiary of

TT electronics plc

Issue B.1 07.05

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