CS Instruments LD 500 Bedienungsanleitung
EN- English
LD500 V1.00 Seite 1von 68
Instruction manual
Leak meter with camera
LD 500 / LD 510
Table of Content
LD500 V1.00 Seite 2von 68
1Table of Content
2Foreword............................................................................................................................................... 4
3Safety instructions ................................................................................................................................ 5
3.1 About this document........................................................................................................................................................................... 5
3.2 Ensuring safety ....................................................................................................................................................................................5
3.3 Environmental protection....................................................................................................................................................................5
4General function description ................................................................................................................ 6
5Technical data LD500............................................................................................................................ 7
6Device components and controls ......................................................................................................... 8
6.1 LD 500................................................................................................................................................................................................. 8
6.2 Pre Amplifier module...........................................................................................................................................................................9
6.3 Acoustic trumpet with camera ............................................................................................................................................................ 9
6.4 Focus tube with focus tip...................................................................................................................................................................10
6.5 Gooseneck (Optional) ........................................................................................................................................................................10
6.6 Assembly with acoustic trumpet .......................................................................................................................................................11
6.7 Assembly with focus tube with focus tip ........................................................................................................................................... 11
7Commissioning / Applikation LD 500 or LD510 .................................................................................. 12
7.1 Switch on ...........................................................................................................................................................................................12
7.2 Headphone Volume Loud / Volume Down ........................................................................................................................................12
7.3 Sensitivity level ..................................................................................................................................................................................12
7.4 Procedure leak detection / measurement......................................................................................................................................... 13
8Operation ............................................................................................................................................ 14
8.1 Initialization .......................................................................................................................................................................................14
8.2 Screen Leckage ..................................................................................................................................................................................15
8.3 The following picture shows and describes the display elements.....................................................................................................15
9Settings................................................................................................................................................ 16
9.1 Sensitivity settings .............................................................................................................................................................................16
9.2 Laser On/Off ......................................................................................................................................................................................16
9.3 Parameters for measurement ...........................................................................................................................................................17
9.4 Storing oft he measurement..............................................................................................................................................................18
9.4.1 Measuring point designation / selection..............................................................................................................................19
9.4.2 Parameter of measurement (Re-Check)...............................................................................................................................19
9.4.3 Comment..............................................................................................................................................................................20
9.4.4 Storing measurement data to internal SD-card....................................................................................................................20
9.5 ZeroPoint adjustment........................................................................................................................................................................21
10 Basic settings menu LD 500 ................................................................................................................ 22
10.1 Configuration.....................................................................................................................................................................................22
10.2 Export/Import.................................................................................................................................................................................... 23
10.2.1 Export „Journal Data“...........................................................................................................................................................24
10.2.2 Export of System settings ..................................................................................................................................................... 25
10.2.3 Import of system settings.....................................................................................................................................................26
10.2.4 Export / import customer database .....................................................................................................................................27
Table of Content
LD500 V1.00 Seite 3von 68
10.3 View bitmaps .....................................................................................................................................................................................28
10.4 Device Settings ..................................................................................................................................................................................29
10.4.1 Password settings.................................................................................................................................................................29
10.4.2 Device Settings .....................................................................................................................................................................30
10.4.3 Set backlight brightness........................................................................................................................................................ 35
10.4.4 Cleaning................................................................................................................................................................................36
10.4.5 System-Status.......................................................................................................................................................................36
10.4.6 About LD 500/LD510 ............................................................................................................................................................36
11 Charging the batteries ........................................................................................................................ 37
11.1 Protection of exhaustive discharge ................................................................................................................................................... 37
12 LD 510 ................................................................................................................................................. 38
12.1 Selection External sensor................................................................................................................................................................... 38
12.2 Input signals ext. sensor LD510 .........................................................................................................................................................39
12.3 Cable cross section ............................................................................................................................................................................ 39
12.3.1 Sensor circuit points/Output signal:..................................................................................................................................... 39
12.4 Connection diagrams of the different sensor types ..........................................................................................................................40
12.4.1 Connector pin assignment for all sensors at PI 500.............................................................................................................40
12.4.2 Connection for CS dew point- and consumption sensors, series FA/VA 5xx ........................................................................ 41
12.4.3 Connection with RS485 ........................................................................................................................................................ 41
12.4.4 Three- and four-wire power supply 0 - 1/10/30 VDC ........................................................................................................... 41
12.4.5 Analogue two-, three-, and four-wire current signal............................................................................................................42
12.4.6 Two-, three- and four-wire connector pin assignments for PT100/PT1000/KTY81.............................................................43
12.5 Dew Point Sensor FA 500 / FA 510 of type FA 5xx (RS 485 Modbus).................................................................................................44
12.5.1 Settings Dew point sensor FA 500 FA 510 ............................................................................................................................45
12.6 Flow sensor of type VA 5xx (RS 485 Modbus).................................................................................................................................... 48
12.6.1 Settings for Flow sensor VA 5xx............................................................................................................................................49
12.7 Type Modbus..................................................................................................................................................................................... 57
12.7.1 Selection and activation of Sensor-Type Modbus ................................................................................................................57
12.8 Data logger Settings...........................................................................................................................................................................61
13 Scope of delivery................................................................................................................................. 65
Foreword
LD500 V1.00 Seite 4von 68
2Foreword
Dear Customer,
thank you for purchasing our leak meter with camera LD 500.
The new leak meter LD 500 with integrated camera and leakage calculation are ideal measuring
instruments which help to find and document even smallest leakages (0.1 l/min corresponds to approx.
1 € p. a.) easily even in far distances.
The LD 510 is the worldwide first leak meter with an additional freely assignable sensor input for all CS
sensors. In addition to the leakage measurement and detection also all necessary measurements with
regards to dew point, flow, pressure, and temperature ... can be carried out
Main functions:
Tracking and location of leaks
compressed air, gas, steam and vacuum systems
condensate drain
seals
refrigeration systems
Documentation / storage of leaks with
Image of the leak position
Date / Time
Description of the leakage position with indication of company / department or hall /
machine
Size of the leak in liters / min (units adjustable)
Leakage costs per year in € (currency freely definable)
Remark: By means of the additional available CS leak Reporter (Order No .: 0554 0105)
detailed reports with summary totals, subtotals (departments / warehouses etc))
as well as history reports (for temporal / continuous improvements) could be created.
Safety instructions
LD500 V1.00 Seite 5von 68
3Safety instructions
3.1 About this document
Read through carefully this documentation and familiarize yourself with the
product before putting it to use. Pay particular attention to the safety warnings to
prevent injury and product damage.
Keep this documentation to hand for easy reference when needed.
Pass on this documentation to any subsequent users of the product.
3.2 Ensuring safety
Only use the product as intended and within the parameters specified in the
technical data. Do not use force for operating..
Never measure with the device at or near live/energized parts!
During leak detection on electrical systems, please maintain a sufficient safety
distance to avoid dangerous electric shocks!
Avoid any direct contact with hot and/or rotating parts.
Always switch on the device before putting on the headphones! At high signal
levels (bar graph headphones in the red area), the volume can be correspondingly
large. The sensitivity setting can be used to reduce the volume.
Never point the laser directly into the eyes! Absolutely devoid a direct irradiation
of the eyes of humans and animals!
Laser module: corresponds to DIN EN 60825-1: 2015-07 Class 2 (<1mW)
Observe the prescribed storage and operating temperatures.
Improper handling or violence will void the warranty.
Any kind of interventions on the device, as far as they do not correspond to the
intended and described procedures, lead to the warranty expiration and to the
disclaimer.
The device is intended solely for the described purpose.
3.3 Environmental protection
Disposal of faulty rechargeable batteries / empty batteries in accordance with
applicable legal regulations
Lead back the product after the end of the period of use to the separate
collection for electric and electronic devices (observe local regulations) or
return the product to CS Instruments GmbH & Co.KG for disposal.
CS Instruments GmbH & Co.KG makes no warranty as to its suitability for any particular purpose and
assumes no liability for any errors contained in this manual. Nor for consequential damages in
connection with the delivery, performance or use of this device.
General function description
LD500 V1.00 Seite 6von 68
4General function description
When gases escape from leaks in piping systems (leaking screw connections, corrosion, etc.), noises are
generated in the ultrasonic range. With the LD 500 even the smallest leaks, which are inaudible to the
human ear and not visible due to their size, can be located several meters away.
The inaudible ultrasound is converted to audible frequencies in addition to the display emission level
shown in the display. With the convenient, sound-proof headphones, these sounds can be heard even in
noisy environments.
In addition, the new LD500 device calculates the costs associated with leaks, providing additional
transparency about the state of the system under test or the potential cost savings.
The loss is displayed in l / min as well as in a freely selectable currency. The cost per liter or per cubic
meter of compressed air can be stored in the device.
The professional measuring instrument LD500 finds typical application in leak detection in compressed
air systems and leak testing of pressure less systems.
With the help of an integrated laser pointer, which serves as a targeting, the leak can be pinpointed.
Depending on the leakage, the appropriate accessories may be used to increase the sensitivity of the
LD500 to use, available accessories are:
Acoustic trumpet
Focus tube with focus tip
Gooseneck
Parabolic mirrorarabol
Technical data LD500
LD500 V1.00 Seite 7von 68
5Technical data LD500
Dimensions
263 x 96 x 280 mm (incl. Pre-Amp module and acoustic trumpet)
Weight
0,55 kg incl. Pre-Amp module and acoustic trumpet ,
complete set with transportation case ca.3,0 kg
Frequency range
40kHz (+/- 2kHz)
Power supply
Internal 7.4 V lithium-ion battery
Operating time
> 9 h (continuous operation)
Operating temperature
-5 °C to +40 °C
Charging
Ext. battery charger (included in the scope of delivery)
Charging time
approx. 1.5 h
Storage temperature
-20 °C to +50 °C
Laser
Wavelength 645-660nm, output < 1mW (Laser class 2)
Connections
3.5 mm jack for headphones,
power jack for connecting an external charger
USB Connection
Display
3.5“-Touchpanel TFT transmissiv
Interface
USB for data export / -import, SW update etc.
Datalogger
4 GB-Memory card (Micro SD Class 4)
Sensitivity
min: 0,1l/min at 6bar / 5m Distance
Device components and controls
LD500 V1.00 Seite 8von 68
6Device components and controls
6.1 LD 500
Picture 1
Camera
Power on/off button
Loudness buttons (+/-)
USB connection
3,5“ TFT-Color Display
with Touchpanel
Foil keypad (4 buttons)
Battery charge socket
Acoustic trumpet
Pre Amplifier module
Release button for
preamplifier module
Store button
Device components and controls
LD500 V1.00 Seite 9von 68
Picture 2
6.2 Pre Amplifier module
Picture 3
6.3 Acoustic trumpet with camera
Picture 4
3.5mm jack for the
headphone
Opening of the
laser pointer
Ultrasonic microphone
Camera connection
Camera connection
Ultrasonic microphone
opening
Laser module
Device components and controls
LD500 V1.00 Seite 10 von 68
6.4 Focus tube with focus tip
Picture 5
6.5 Gooseneck (Optional)
Picture 6
Andere Handbücher für LD 500
2
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1
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