SME312D BANNER ENGINEERING, SME312D Datasheet

SME312D

Manufacturer Part Number

SME312D

Description

Photoelectric Sensor

Manufacturer

BANNER ENGINEERING

Datasheet

1.MQDC1-506.pdf (12 pages)

Specifications of SME312D

Output Current

150mA

Sensor Output

NPN/PNP

Supply Voltage Range Dc

10V To 30V

Sensor Input

Optical

Output Type

Transistor

Sensing Range Max

380mm

Contact Current Max

150mA

Switch Terminals

Cable

Current page: 1 of 12
Download datasheet (3Mb)

Printed in USA

Sensing Mode

POLAR RETRO

Visible Red

650 nm

RETRO

WARNING . . .

Never use these products as sensing devices for personnel protection. Doing so could lead to serious injury or death.

These sensors do NOT include the self-checking redundant circuitry necessary to allow their use in personnel safety applications. A sensor

failure or malfunction can cause either an energized or de-energized sensor output condition. Consult your current Banner Safety Products

catalog for safety products which meet OSHA, ANSI and IEC standards for personnel protection.

SME312LV

SME312LP

Model*

Not To Be Used for Personnel Protection

10 mm to 3 m**

(0.4" to 10')

Range or

5 m (15')**

Focus

• 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,

• 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

• LED status indications for received signal strength (using Banner’s AID™ function),

• Green Stability indicator flashes when received signal level approaches the switching

• Integral 2 m (6.5') cable or 5-pin Euro-style quick-disconnect (QD) connector,

† U.S. patent(s) issued or pending

MINI-BEAM

Microprocessor-Based TEACH-Mode Photoelectric Sensors

diffuse, divergent, and convergent, plus glass and plastic fiber optic models

switch or a process controller

power ON and output state

threshold, also indicates Power ON

depending on model; 9 m (30') cable models are also available

Voltage

Supply

30V dc

10 to

Output

Bipolar

Type

NPN/

PNP

Models

02/07

Expert

** Sensing range will vary according to the efficiency and reflective area of the

* Only 2 m (6.5') cable models are listed. For 9 m (30') cable, add suffix “W/30” to the

model number (e.g., SME312LV W/30.) For 5-pin Euro-style QD, add suffix “QD” to

the model number (e.g., SME312LVQD). A model with a QD connector requires a

mating cable; see page 11.

retroreflector(s) used. (Retroreflective tape is not recommended for use with Clear

Object Detection models.) See page 10 and the Banner catalog for more information.

Sensing Mode

CLEAR OBJECT

POLAR RETRO

Visible Red

™

650 nm

Series

Features

SME312LPC

Model*

Additional models on following page.

with supplied

Range or

1 m (3.3')

reflector**

Focus

†

Voltage

Supply

P/N 55214 rev. E

30V dc

10 to

Output

Bipolar

Type

NPN/

PNP

Related parts for SME312D

SME312D Summary of contents

Page 1

Range or Sensing Mode Model* Focus 650 nm Visible Red SME312LV 5 m (15')** RETRO 650 nm Visible Red m** SME312LP (0.4" to 10') P POLAR RETRO WARNING . . . Not To Be Used for ...

... PLASTIC FIBER * Only 2 m (6.5') cable models are listed. For 9 m (30') cable, add suffix “W/30” to the model number (e.g., SME312D W/30.) For 5-pin Euro-style QD, add suffix “QD” to the model number (e.g., SME312DQD). A model with a QD connector requires a mating cable; see page 11. ...

Page 3

... The SME312DV sensors effectively sense specular surfaces like semi-conductor wafers, disk drive media, glass and machined surfaces. The collimated optics of the SME312DV also permits the sensor to be mounted against clear container walls, view ports and other types of optical “feed-throughs.” ...

Page 4

... Series ™ TEACH Mode ON Red: Sensor “sees” its own modulated light source; pulse rate is proportional to the received light signal strength** ON: Ready to TEACH output ON condition OFF: Ready to TEACH output OFF condition Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 ...

Page 5

... Most Light (no signal) Sensing (saturated Condition signal) Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 MINI-BEAM Static TEACH The two sensing conditions may be presented in either order. The condition presented first is the condition for which the output will energize (the “Output ON” target). ...

Page 6

... Temperature: –20° to +70° C (–4° to +158° F) Max. Relative Humidity: 90% at 50° C (non-condensing) Application Notes The first condition presented during TEACH mode becomes the output ON condition. Certifications P/N 55214 rev. E Series ™ Specifications Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 ...

Page 7

... Diffuse Mode 0.4" 0.2" 0.2" 0.4" 0.6" 150 mm 225 mm 300 mm 375 mm 3.0" 6.0" 9.0" 12.0" 15.0" DISTANCE 0.8" SME312DV Diffuse Mode 0.6" 0.4" 0.2" 0.2" 0.4" 0.6" 0.8" 0 250 mm 500 mm 750 mm 1000 mm 1250 mm 10.0" 20.0" 30.0" 40.0" 50.0" DISTANCE MINI-BEAM Expert ® ...

Page 8

... Plastic Fiber Plastic Fiber 0 PBT46U Fiber 10 1.0 mm 2 100 mm 0.15" .004 in . DISTANCE Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 1.8" 1.2" 0.6" 0 PIT46U 0.6" 1.2" 1.8" 100 mm 125 mm 2" 3" 4" 5" DISTANCE 0.15 " 0.10 " ...

Page 9

... Cabled Models Load bk Load gy Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 Dimensions ø Clearance (2) M18 Thread (Mounting Nut Supplied) 27.4 mm (1.08") Glass Fiber Optic Models (Suffix F, FV, FVG, FVB and FVW) 69.9 mm (2.75") Hookups ...

Page 10

... Maximum Temperature: +60° C (140° F) Retroreflective tape is available in a variety of sizes and shapes; see your Banner Catalog for more information. Not recommended for use with clear object detection sensors. Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 61 mm (2.4") 3.5 mm (0.14") ...

Page 11

... Stainless steel 18 mm barrel- SMB312PD mount bracket • “L” bracket SMBL • 316 stainless steel • “S” bracket SMBS • 316 stainless steel Banner Engineering Corp. • Minneapolis, MN U.S.A. www.bannerengineering.com • Tel: 763.544.3164 MINI-BEAM Quick-Disconnect (QD) Cables Length Dimensions 2 m (6.5 (15 (30 max ...

Page 12

... Banner Engineering Corp. warrants its products to be free from defects for one year. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture found to be defective at the time it is returned to the factory during the warranty period. This warranty does not cover damage or liability for the improper application of Banner products ...

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