Vaisala LM21 User Manual

_____________________________________________________________ INDEX
VAISALA__________________________________________________________61
INDEX
A
Alarms 52
Alignment 17
Angle of view 27
B
Background illumination concept 14
Backscatter measurement 31
C
Cable
Connecting cables 21
Calibration
Backlight luminance measurement
37, 48, 50
Backscatter measurement 31
Check 37, 48, 50
Failed 41
Window contamination
measurement 31
Cleaning the window 35
Commands 25
Communication
Options 30
Parameters 26
Configuration
FS11 system 25
Parameters 26
Contamination compensation 32
Controller board 29
CPU 30
D
Description
LMB201 Luminance Measurement
Board 29
Diagnostics
Backscatter measurement 31
Dew heater 34
Hood heater 33
Internal 31
Sensitivity check 33
E
Electromagnetic compatibility 59
EMC 59
Errors 51
ESD 11, 29, 30
F
Functional description 27
H
Heater
Dew 33
Hood 33
Window 28
Helpdesk 54
I
Illumination threshold 14
Indications 53
Input protection 30

Vaisala LM21 Specifications

General

Brand	Vaisala
Model	LM21
Category	Accessories
Language	English