Safran LRF 7047 User Manual

LRF 7047- Integrator Manual
914929_TML_LRF7047_en_Version B
Public: 04.2019
Confidential & Proprietary  Safran Vectronix AG – All rights reserved
Page: 6/72
Contents
Safety Notices ............................................................................................................................................. 2
DISCLAIMER................................................................................................................................................ 5
1 General ................................................................................................................................................. 9
1.1 Main parts of the LRF Module .................................................................................................... 10
1.2 Interface parts ............................................................................................................................. 11
2 LRF Background Information ........................................................................................................... 11
2.1 Rangefinder Principle “Pulsed LRF” ........................................................................................... 11
2.2 Electronics .................................................................................................................................. 12
2.3 Ranging Conditions..................................................................................................................... 12
3 Getting Started ................................................................................................................................... 14
3.1 Unpacking ................................................................................................................................... 14
3.2 First steps with the LRF 7047 ..................................................................................................... 15
3.3 Installation of Safran Vectronix Terminal Software ..................................................................... 16
3.4 Use of LRF module with Safran Vectronix Terminal Software ................................................... 18
3.5 First steps without LRF Interface Kit ........................................................................................... 20
4 Integration .......................................................................................................................................... 21
4.1 Handling ...................................................................................................................................... 21
4.2 Design recommendations ........................................................................................................... 21
4.3 Preparation ................................................................................................................................. 21
4.4 Mounting ..................................................................................................................................... 22
4.4.1 Mounting the LRF module with detached Laserbox ............................................................... 23
4.5 Boresighting ................................................................................................................................ 24
4.5.1 Boresighting at 1550 nm ......................................................................................................... 24
4.5.2 Boresighting at 830 nm ........................................................................................................... 25
4.5.3 Back-up solution ..................................................................................................................... 25
4.6 Nitrogen flushing ......................................................................................................................... 26
4.7 Front Protection .......................................................................................................................... 27
4.8 Eye Safety ................................................................................................................................... 29
4.8.1 Eye Safety Kit ......................................................................................................................... 30
4.9 Deflection area of Double Stage Fiber Laser ............................................................................. 30
5 HW Interface ....................................................................................................................................... 31
5.1 System Connector ...................................................................................................................... 31
5.2 Pin descriptions ........................................................................................................................... 32
5.3 ESD Protection ........................................................................................................................... 33
5.4 Operating Conditions .................................................................................................................. 33
5.4.1 Absolute Maximum Ratings .................................................................................................... 34
5.5 Electrical Characteristics ............................................................................................................ 34
5.5.1 Current Consumption detail: “ Powering Up” .......................................................................... 35
5.5.2 Current Consumption detail: “ Measurement Sequence” ....................................................... 35
5.6 Serial Interface ............................................................................................................................ 36
5.6.1 RS232 ..................................................................................................................................... 36
5.6.2 RS422 ..................................................................................................................................... 36
5.7 Pointer Interface: Interlock 1 to 4 ................................................................................................ 36
5.8 Ground Concept.......................................................................................................................... 36
5.9 PWR_SAFE signal pin#9 ............................................................................................................ 37

Safran LRF 7047 Specifications

General

Brand	Safran
Model	LRF 7047
Category	Measuring Instruments
Language	English