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NL-52
Rion NL-52 Manuals
Manuals and User Guides for Rion NL-52. We have
3
Rion NL-52 manuals available for free PDF download: Instruction Manual, Interface Manual, Technical Notes
Rion NL-52 Instruction Manual (152 pages)
sound level meter
Brand:
Rion
| Category:
Measuring Instruments
| Size: 2 MB
Table of Contents
Table of Contents
15
Sound Level Meter
1
Technical Notes
3
For Safety
7
Table of Contents
15
Outline
19
Controls and Functions
22
Front View
22
Bottom View
25
Rear View
26
Preparations
27
Power
27
Inserting the Batteries
28
Backup Battery
30
Power On/Off
31
Windscreen (WS-10, WS-15, WS-16)
33
Diffuse Sound Fi Eld Correction
34
SD Memory Card and Program Cards
35
Microphone Extension Cables (EC-04 Series)
36
Tripod Mounting
38
Connection to a Printer (DPU-414)
39
Connection to a Level Recorder (LR-07, LR-20A) and Data Recorder (DA-20, DA-40)
41
Connection to a Computer
42
Setting the Date and Time
43
Measurement in a Dark Location
44
Sub Channel Settings
46
Eco Setting (Power-Saving Mode)
49
Comparator Output
50
Language Selection
53
Calibration
54
Internal Calibration (Electrical Calibration)
54
Acoustic Calibration (with Sound Calibrator NC-74)
56
Reading the Display
58
Measurement Screen Display
58
Sub Channel Display Screen
63
Processed Data Display Screen Other than L
63
P Value
63
Time-Level Screen
64
Indicator Messages
65
Menu List Screen
66
System (Language)
68
Display
71
Output Level Range Upper
72
Output Level Range Lower
73
I/O
74
Store
76
Measure
79
Back Erase
80
Delay Time
80
Windscreen Correction
80
Diffuse Sound Field Correction (DF)
80
Sub Channel Settings
80
Save/Print
82
Option
83
Recall
84
MENU List Items
88
Measurement
89
Sound Level (L ) Measurement
89
Equivalent Continuous Sound Level (L Eq ) Measurement
91
N ) Measurement
96
Min
96
Additional Processing Value Measurement
97
Card Capacity and Store Time
100
Using Auto Store (When the NX-42EX Is Installed)
100
When Performing Waveform Recording (When the NX-42WR Is Installed)
101
Store Operation
102
Manual Mode Operation
105
Auto Mode Operation
109
Marker
112
Timer Auto Mode Operation
114
Data Size Information
119
About the Store Data Format
119
About SD Memory Cards
119
Store Mode
119
Data Recovery
120
Formatting an SD Memory Card
121
Screen Hard Copy
122
Input/Output Connectors
123
AC out Connector
123
DC out Connector
125
I/O Connector
127
Default Settings
128
Setup Files
130
Resume Function
130
Loading a Start up Fi Le at Startup
130
Restoring Default Settings (Factory Default Settings)
131
Using Setup Fi Les
132
Setting a Start up Fi Le
135
Optional Accessories
136
Microphone Extension Cables (EC-04 Series)
136
Printer DPU-414
137
Level Recorder LR-07/LR-20A
140
Program Options
142
Specifi Cations
143
Measurement Time
147
Ac out
147
DC out
147
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Rion NL-52 Interface Manual (72 pages)
Sound Level Meter
Brand:
Rion
| Category:
Measuring Instruments
| Size: 2 MB
Table of Contents
Organization of the NL-42/NL-52 Documentation
3
Organization of this Manual
5
Table of Contents
6
Chapter 1 General Information
9
Outline
10
Communication Cutoff
11
Sleep Mode
11
ECO Setting
11
Power off
11
Auto Shutdown
11
Rated Values
12
Chapter 2 RS-232C
13
Connection to a Computer
14
Transfer Protocol
16
Chapter 3 USB
17
Usb
18
Operating Environment
19
Installing the USB Driver
20
Installation Procedure
20
Checking the Virtual COM Port
25
Connection to a Computer
27
Disconnection from the Computer
28
Chapter 4 Commands
29
Command
30
Command Types
30
Command Format
30
Commands
30
Echo Back
32
Result Code
32
Transfer Codes
32
Command List
33
Command Description
37
Echo Back (S/R)
37
Remote Mode (S/R)
37
System Version Information (R)
37
Current Date and Time (S/R)
38
Displayed Language (S/R)
38
Calibration (S/R)
39
Calibration Mode (S/R)
39
Calibration Adjustment (S)
39
Index Number (S/R)
40
Key Lock (S/R)
40
Touch Panel Lock (S/R)
40
Backlight (S/R)
41
Backlight Auto off (S/R)
41
Lcd (S/R)
41
LCD Auto off (S/R)
42
Backlight Brightness (S/R)
42
Battery Type (S/R)
42
SD Memory Card Capacity (R)
43
SD Memory Card Free Space (R)
43
SD Memory Card Free Space Percentage (R)
43
Display Sub Channel (S/R)
43
Display Additional Processing (S/R)
44
Display L E (S/R)
44
Eq (S/R)
44
Display L N1 (S/R)
45
Max (S/R)
45
Min (S/R)
45
Display L (S/R)
45
Display L N3 (S/R)
46
Display L N4 (S/R)
46
Display L
47
Percentile of L N1
47
Percentile of L N2
47
(S/R)
47
Percentile of L N3
48
Percentile of L N4
48
Percentile of L N5
48
(S/R)
48
Display Time-Level (S/R)
49
Time Scale of Time-Level Display (S/R)
49
Output Level Range Upper (S/R)
49
Output Level Range Lower (S/R)
50
AC out (S/R)
50
DC out (S/R)
50
Communication Interface (S/R)
51
RS-232C Baud Rate (S/R)
51
Comparator (S/R)
51
Comparator Level (S/R)
52
Comparator Band (S/R)
52
Store Mode (S/R)
52
Store Name (S/R)
53
Manual Store Address (S/R)
53
Measurement (S/R)
53
Pause (S/R)
54
Manual Store (S)
54
Measurement Time of Manual Store (S/R)
54
Measurement Time of User Setting on Manual Store (Number) (S/R)
55
Measurement Time of User Setting on Manual Store (Unit) (S/R)
55
Total Measurement Time of Auto Store (S/R)
55
Total Measurement Time of User Setting on Auto Store (Number) (S/R)
56
Total Measurement Time of User Setting on Auto Store (Unit) (S/R)
56
Measurement (Operation) Start Time (R)
57
Measurement (Operation) Stop Time (R)
57
Measurement Elapsed Time (R)
57
L P Store Interval (S/R)
58
L Eq Calculation Interval (S/R)
58
Eq Calculation Interval of User Setting
59
Eq Calculation Interval of User Setting (Unit) (S/R)
59
Timer Auto Start Time (S/R)
60
Timer Auto Stop Time (S/R)
60
Timer Auto Measurement Interval (S/R)
61
Sleep Mode (S/R)
61
Windscreen Correction (S/R)
62
Diffuse Sound Fi Eld Correction (S/R)
62
Delay Time (S/R)
63
Back Erase (S/R)
63
Frequency Weighting of Main Channel (S/R)
64
Frequency Weighting of Sub Channel (S/R)
64
Time Weighting of Main Channel (S/R)
64
Time Weighting of Sub Channel (S/R)
65
Additional Processing Type (S/R)
65
Underrange L (R)
65
Underrange L Overload L (R)
66
Eq (R)
66
Overload Output (R)
67
L N Calculation Data (S/R)
67
Output Displayed Value (R)
68
Continuous Output (R)
69
Command Example
70
Rion NL-52 Technical Notes (50 pages)
Sound Level Meter
Brand:
Rion
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Sound Level Meter
1
Technical Notes
1
Organization of the NL-42/NL-52 Documentation
3
Table of Contents
4
Microphone
7
Construction and Operation Principle
7
Thermal Characteristics
8
Humidity Characteristics
9
Specifi Cations of Microphone UC-59
10
Specifi Cations of Microphone UC-52
11
Preamplifi er
12
Preamplifi er Requirement
12
Preamplifi er Specifi Cations
12
Infl Uence of Microphone Extension Cable
13
Frequency Weighting Network
14
RMS Detection Circuit and Time Weighting
15
L Aeq (Equivalent Continuous Sound Level)
18
Measurement Functions
18
LAE (Sound Exposure Level)
19
L N (Percentile Sound Level)
20
L Max , L
20
L Atm5 (Takt-Max Sound Level)
21
Infl Uence of Background Noise
22
Description for IEC 61672-1
23
IEC 61672-1 (JIS C 1509-1) Frequency Response
33
Reference Incidence Direction and Reference Point Position
34
Frequency Response
35
Infl Uence of Body Refl Ection
36
Acoustical Infl Uence of Operator
37
Reduction of Wind Noise by Windscreen
38
Effect of All-Weather Windscreen WS-15
40
Effect of Rain-Protection Windscreen WS-16
41
Statement of Conforming to the Basic Statement
42
The Greatest Susceptibility Configuration for Radio Frequency Fi Elds
42
Adjustment Data for Sound Calibrator
43
The Lower and Upper Limits of the Linear Operating Range
44
Directional Characteristics
45
Random Incidence Response
49
L (Peak Sound Level)
21
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