Datasheet > OPB822S

OPB822S

更新时间： 2024-11-22 14:53:47

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
4页	689K
描述
Slotted Switch, Dual Channel

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中文翻译

获取价格

数据手册
替代型号

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OPB822S 数据手册

Dual Channel Encoder

OPB822S, OPB822SD

OPB826S, OPB826SD

Features:

• Non-contact switching

• Single or double apertures for high resoluꢂon

• Choice of slot widths

OPB826

• Choice of side-by-side or over/under dual channels

• Choice of electrical outputs

OPB822

Description:

Each OPB822 and OPB826 sloꢀed switch consists of two infrared emiꢃng diodes and two NPN silicon phototransistors

mounted on opposite sides of a 0.090” (2.29 mm) wide slot (OPB822) or a 0.100” (2.54 mm) wide slot (OPB826).

OPB822 uses an side-by-side mounꢂng conꢁguraꢂon, while OPB826 uses an over/under mounꢂng conꢁguraꢂon.

OPB822S has 0.01” by 0.04” (0.25 mm x 1.02 mm) apertures in front of both phototransistors while the OPB822SD has the

aperture in front of both phototransistors and both emiꢀers. The OPB826S has 0.04” by 0.04” (1.02 mm x 1.02 mm)

apertures in front of both phototransistors while the OPB826SD has the aperture in front of both phototransistors and both

emiꢀers.

Dual channels enable direcꢂon of travel sensing, with the low-cost plasꢂc housing reduces possible interference from

ambient light and provides protecꢂon from dust and dirt.

Phototransistor switching occurs when an opaque object passes through the device slot.

For informaꢂon on encoder design, see Applicaꢂon Bulleꢂn 203 at:

Custom electrical, wire and cabling and

LED

Peak

Slot

Aperture

Lead

connectors are available. Contact your local

representaꢂve or OPTEK for more informaꢂon.

Part

Number

Sensor

Width / Emiꢀer/ Length /

Depth

Wavelength

Sensor

Spacing

Applications:

• Encoders

• Non-contact object sensing

• Assembly line automaꢂon

• Machine automaꢂon

• Equipment security

• Machine safety

None /

0.01"

0.01" /

0.01"

OPB822S

Dual

935 nm

Dual

Transistor

0.09" /

0.30”

0.35" /

0.30"

OPB822SD

OPB826S

NA / 0.04"

Dual

890 nm

Dual

Transistor

0.10" /

0.42”

0.20" /

0.74"

0.04" /

0.04"

OPB826SD

RoHS

General Note

TT Electronics | OPTEK Technology

2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciꢁcaꢂon without

noꢂce or liability. All informaꢂon is subject to TT Electronics’ own data and is

considered accurate at ꢂme of going to print.

www.ꢀelectronics.com | sensors@ꢀelectronics.com

Rev C 09/2016 Page 1

12 3 4

中文翻译

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OPB822S 替代型号

型号	品牌	替代类型	描述	数据表
OPB822SD	TTELEC	类似代替	Slotted Switch, Dual Channel
OPB826SD	TTELEC	类似代替	Slotted Switch, Dual Channel
EE-SX1031	OMRON	功能相似	Photomicrosensor (Transmissive)

与OPB822S相关器件

型号	品牌	获取价格	描述	数据表
OPB822S_06		获取价格	DUAL CHANNEL SLOTTED OPTICAL SWITCHES
OPB822SD	TTELEC	获取价格	Slotted Switch, Dual Channel
OPB822SD		获取价格	DUAL CHANNEL SLOTTED OPTICAL SWITCHES
OPB823A		获取价格	SLOTTED OPTICAL SWITCHES
OPB824A		获取价格	SLOTTED OPTICAL SWITCHES
OPB825	TTELEC	获取价格	Slotted Switch, N Package
OPB825		获取价格	SLOTTED OPTICAL SWITCHES
OPB825_05		获取价格	SLOTTED OPTICAL SWITCHES
OPB825A	TTELEC	获取价格	Slotted Switch, P Package
OPB825A		获取价格	SLOTTED OPTICAL SWITCHES

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