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SMB18A

更新时间： 2024-02-12 04:33:04

品牌	Logo	应用领域
邦纳 - BANNER		二极管
页数	文件大小	规格书
13页	1109K
描述
MINI-BEAM SME312 Expert Series

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SMB18A 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.83	最大钳位电压：	29.2 V
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	极性：	UNIDIRECTIONAL
最大重复峰值反向电压：	18 V	子类别：	Transient Suppressors
表面贴装：	YES	Base Number Matches：	1

SMB18A 数据手册

MINI-BEAM SME312 Expert Series

Instruction Manual

Microprocessor-Based TEACH Mode Photoelectric Sensors

•

TEACH-mode sensors in the popular MINI-BEAM package

Easy push-button programming automatically adjusts sensitivity to optimal

setting

•

Multiple sensing modes include retroreflective, polarized retro, clear object

detection, diffuse, divergent, and convergent, plus glass and plastic fiber

optic models

•

Fast, 500 microsecond (0.5 millisecond) output response

Bipolar NPN (sinking)/PNP (sourcing) outputs

Easy output programming eliminates the need for Light or Dark operate

selection

•

Separate TEACH input allows remote programming by an external device,

such as a switch or process controller

LED status indications for received signal strength (using Banner's AID

function), power ON, and output state

Green Stability indicator flashes when received signal level approaches the

switching threshold, also indicates Power ON

™

U.S. patent(s) issued or pending

Integral 2 m (6.5 ft) cable or 5-pin Euro-style quick-disconnect (QD)

connector, depending on model; 9 m (30 ft) cable models are also available

WARNING: Not To Be Used for Personnel Protection

Never use this device as a sensing device for personnel protection. Doing so could lead to

serious injury or death. This device does not include the self-checking redundant circuitry necessary

to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an

energized or de-energized sensor output condition.

Models

Retroreflective Models

Model

Sensing Mode

Range or Focus

Supply Voltage

Output Type

SME312LV

SME312LP

Retroreflective, Visible red, 650 nm

5 m (15 ft)

Polarized retroreflective, Visible red, 650 nm

10 mm to 3 m (0.4 in to 10 ft)

10 V dc to 30 V dc

Bipolar NPN/PNP

Polarized retroreflective, Visible red, 650 nm

(clear object)

SME312LPC

1 m (3.3 ft) with supplied reflector

Diffuse Models

Model

Sensing Mode

Range or Focus

380 mm (15 in)

1100 mm (43 in)

130 mm (5 in)

Supply Voltage

Output Type

SME312D

SME312DV

SME312W

Diffuse, Infrared, 880 nm

Diffuse, Visible red, 650 nm

Divergent Diffuse, Infrared, 880 nm

10 V dc to 30 V dc

Bipolar NPN/PNP

Standard 2 m (6.5 ft) cable models are listed. To order the 9 m (30 ft) cable model, add suffix “W/30” to the model number (for example,

SME312LV W/30.) To order the 5-pin Euro-style QD models, add suffix “QD” (for example, SME312LVQD). Models with a QD connector require a

mating cable.

Sensing ranges vary according to the efficiency and reflective area of the retroreflector(s) used. (Retroreflective tape is not recommended for use

with Clear Object Detection models.) See Accessories and the Banner Engineering catalog for more information.

Original Document

55214 Rev. G

13 July 2016

55214

12 3 4 5 6 7...13

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