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Manual is about: L-GAGE Dual Discrete Laser Sensors

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Quick Start Guide

Laser displacement sensor with dual discrete (switched) outputs

This guide is designed to help you set up and install the L-GAGE

LE Laser Gauging Sensor. For complete information on

programming, performance, troubleshooting, dimensions, and accessories, please refer to the Instruction Manual at

www.bannerengineering.com

. Search for p/n 185600 to view the manual. Use of this document assumes familiarity with

pertinent industry standards and practices.

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.

Features and Indicators

Power LED

Indicator

Analog Output

LED Indicator

Display

Discrete Output

LED Indicator

Push Buttons

Figure 1. LE Dual Discrete Sensor Features

Three LED indicators provide ongoing indication of the sensing

status.

Power LED Indicator

Solid Green = Normal operation, power On and laser On

Flashing Green (1 Hz) = Power On and laser Off (laser enable

mode)

Discrete Output LED Indicators

Solid Amber = Discrete Output is On

Off = Discrete Output is Off

Laser Description and Safety Information

CAUTION: Use of controls or adjustments or performance of procedures other than those specified

herein may result in hazardous radiation exposure. Do not attempt to disassemble this sensor for

repair. A defective unit must be returned to the manufacturer.

Class 2 Laser Models

CAUTION: Never stare directly into the sensor lens. Laser light can damage your eyes. Avoid

placing any mirror-like object in the beam. Never use a mirror as a retroreflective target.

For Safe Laser Use - Class 2 Lasers

•

Do not stare at the laser.

•

Do not point the laser at a person’s eye.

•

Mount open laser beam paths either above or below eye level, where practical.

•

Terminate the beam emitted by the laser product at the end of its useful path.

Reference IEC 60825-1:2007, Section 8.2.

L-GAGE

LE250/550 Dual Discrete Laser

Sensors

Original Document

185580 Rev. C

6 November 2015

185580

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Summary of LE250

Page 1
Quick start guide laser displacement sensor with dual discrete (switched) outputs this guide is designed to help you set up and install the l-gage ® le laser gauging sensor. For complete information on programming, performance, troubleshooting, dimensions, and accessories, please refer to the instru...
Page 2
Class 2 lasers class 2 lasers are lasers that emit visible radiation in the wavelength range from 400 nm to 700 nm, where eye protection is normally afforded by aversion responses, including the blink reflex. This reaction may be expected to provide adequate protection under reasonably foreseeable c...
Page 3
Incorrect correct figure 7. Orientation for a height difference incorrect correct figure 8. Orientation for a color or luster difference sensor mounting 1. If a bracket is needed, mount the sensor onto the bracket. 2. Mount the sensor (or the sensor and the bracket) to the machine or equipment at th...
Page 4
Down and up buttons press down and up to: • access the quick menu from run mode • navigate the menu systems • change programming settings when navigating the menu systems, the menu items loop. Press down and up to change setting values. Press and hold the buttons to cycle through numeric values. Aft...
Page 5: Quick Menu
Quick menu the sensor includes a quick menu with easy access to view and change the discrete output switch points. Access the quick menu by pressing down or up from run mode. When in the quick menu, the current distance measurement displays on the first line and the menu name and the discrete output...
Page 6
Offdly 0 ms off1sho 0 ms ondly 0 ms on1sho 0 ms tchspt1 100 mm tchspt2 1000 mm tch2pt tchspt2 tch2pt tchspt1 wndsize 300 mm tchmdpt 500 mm tchmid tchmdpt tchmid wndsize mode health mode alarm timer on1sho timer offdly polarity npn polarity pnp mode spt mode spt mode wnd mode wnd timer off1sho timer ...
Page 7
Specifications supply voltage (vcc) 12 to 30 v dc power and current consumption, exclusive of load normal run mode: 1.7 w, current consumption v dc supply protection circuitry protected against reverse polarity and transient overvoltages sensing beam class 2 laser models: visible red, 650 nm class 1...
Page 8
Environmental rating iec ip67, nema 6 operating conditions temperature: −20 °c to +55 °c (−4 °f to +131°f) humidity: 90% at +55 °c maximum relative humidity (non- condensing) storage temperature −30 °c to +65 °c (−22 °f to +149 °f) vibration/mechanical shock all models meet mil. Std. 202 g requireme...
Page 9
Le250 dual discrete models le550 dual discrete models 0.150 0.100 0.125 0.075 0.050 0.025 0.030 0 100 200 300 400 distance (mm) temperature effect (± mm / °c) figure 16. Temperature effect 0.6 0.4 0.5 0.3 0.2 0.1 0 200 distance (mm) temperature effect (± mm / °c) 400 600 800 1000 figure 17. Temperat...