Endress+Hauser Nanomass Gas Density Operating Instructions Manual
BA01449D/06/EN/03.16
Power
Error
ESC
E
+
-
71311429
Valid as of version
V 3.00.9 (device software)
V 3.01.3 (Nanomass Communication)
Products Solutions Services
Operating Instructions
Nanomass Gas Density
MEMS Coriolis density meter
Nanomass Gas Density
• Make sure the Operating Instructions are stored in a safe place such that they are always
available when working on or with the measuring device.
• To avoid danger to individuals or the facility, read the "Basic safety instructions" section
carefully, as well as all other safety instructions in the Operating Instructions that are
specific to working procedures.
• The manufacturer reserves the right to modify technical data without prior notice. Your
Endress+Hauser Sales Center will supply you with current information and updates to
these Operating Instructions.
2 Endress+Hauser
Nanomass Gas Density
Table of contents
1 Notes on the Operating Instructions. . . 5
1.1 Document function . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Symbols used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3 Technical documentation . . . . . . . . . . . . . . . . . . . . . 6
1.4 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . . 7
2 Basic safety instructions . . . . . . . . . . . . . 8
2.1 Requirements for personnel . . . . . . . . . . . . . . . . . . 8
2.2 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.3 Occupational safety . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.4 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.5 Product safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.6 IT security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 Product description . . . . . . . . . . . . . . . . 10
3.1 Product design . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4 Incoming acceptance and product
identification . . . . . . . . . . . . . . . . . . . . . 11
4.1 Incoming acceptance . . . . . . . . . . . . . . . . . . . . . . 11
4.2 Product identification . . . . . . . . . . . . . . . . . . . . . . 11
5 Storage, transportation, disposal of
packaging . . . . . . . . . . . . . . . . . . . . . . . . 14
5.1 Storage conditions . . . . . . . . . . . . . . . . . . . . . . . . 14
5.2 Transporting the product . . . . . . . . . . . . . . . . . . . 14
5.3 Disposal of packaging . . . . . . . . . . . . . . . . . . . . . . 14
6 Installation . . . . . . . . . . . . . . . . . . . . . . . 15
10 Commissioning . . . . . . . . . . . . . . . . . . . 36
10.1 Installation and function check . . . . . . . . . . . . . . . 36
10.2 Switching on the measuring device . . . . . . . . . . . 36
10.3 Setting the operating language . . . . . . . . . . . . . . 36
10.4 Configuring the measuring device . . . . . . . . . . . . 36
10.5 Advanced settings . . . . . . . . . . . . . . . . . . . . . . . . . 41
10.6 Simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
10.7 "Datalog Function" application package . . . . . . . . 43
10.8 "Concentration Measurement" application package
44
11 Operation . . . . . . . . . . . . . . . . . . . . . . . . 47
11.1 Changing the operating language . . . . . . . . . . . . 47
11.2 Configuring the local display . . . . . . . . . . . . . . . . . 47
11.3 Reading measured values on the local display . . 47
11.4 Accessing real-time measuring data . . . . . . . . . . 48
11.5 Retrieving measuring data . . . . . . . . . . . . . . . . . . 51
11.6 Adapting the measuring device to the process
conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
11.7 Updating the firmware . . . . . . . . . . . . . . . . . . . . . 53
12 Diagnostics and troubleshooting . . . . 54
12.1 General troubleshooting . . . . . . . . . . . . . . . . . . . . 54
12.2 Diagnostic information via light emitting diodes . .
55
12.3 Diagnostic information on local display . . . . . . . . 55
12.4 Diagnostic information in the operating tool . . . 56
12.5 Resetting the measuring device to factory default
settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
12.6 Performing density adjustment with air . . . . . . . 57
12.7 Device information . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.1 Installation conditions . . . . . . . . . . . . . . . . . . . . . 15
6.2 Mounting the measuring device . . . . . . . . . . . . . 18
6.3 Post-installation check . . . . . . . . . . . . . . . . . . . . . 19
7 Electrical connection . . . . . . . . . . . . . . . 20
7.1 Connection conditions . . . . . . . . . . . . . . . . . . . . . 20
7.2 Connecting the measuring device . . . . . . . . . . . . 22
7.3 Special connection instructions . . . . . . . . . . . . . . 24
7.4 Guaranteeing the degree of protection . . . . . . . 24
7.5 Post-connection check . . . . . . . . . . . . . . . . . . . . . 25
8 Operating options . . . . . . . . . . . . . . . . .26
8.1 Overview of operating options . . . . . . . . . . . . . . 26
8.2 Access to the measuring device via the local display
26
8.3 Access to the measuring device via the
"Nanomass Communication" operating tool . . . . 28
9 System integration. . . . . . . . . . . . . . . . . 34
9.1 Overview of device description files . . . . . . . . . . 34
9.2 Measured variables via serial interface . . . . . . . 34
13 Maintenance . . . . . . . . . . . . . . . . . . . . . 59
13.1 Maintenance tasks . . . . . . . . . . . . . . . . . . . . . . . . . 59
13.2 Measuring and test equipment . . . . . . . . . . . . . . . 59
13.3 Endress+Hauser services . . . . . . . . . . . . . . . . . . . . 60
14 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
14.1 General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
14.2 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
14.3 Endress+Hauser services . . . . . . . . . . . . . . . . . . . . 61
14.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
14.5 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
15 Accessories. . . . . . . . . . . . . . . . . . . . . . . 63
15.1 Device-specific accessories . . . . . . . . . . . . . . . . . . 63
15.2 Service-specific accessories . . . . . . . . . . . . . . . . . 63
15.3 System components . . . . . . . . . . . . . . . . . . . . . . . . 64
16 Technical data . . . . . . . . . . . . . . . . . . . . 65
16.1 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
16.2 Function and system design . . . . . . . . . . . . . . . . . 65
Endress+Hauser 3
Nanomass Gas Density
16.3 Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
16.4 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
16.5 Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
16.6 Performance characteristics . . . . . . . . . . . . . . . . . 67
16.7 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
16.8 Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
16.9 Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
16.10 Mechanical construction . . . . . . . . . . . . . . . . . . . . 71
16.11 Operability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
16.12 Certificates and approvals . . . . . . . . . . . . . . . . . . . 73
16.13 Application packages . . . . . . . . . . . . . . . . . . . . . . . 73
16.14 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
16.15 Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
17 Appendix . . . . . . . . . . . . . . . . . . . . . . . . .75
17.1 Overview of the device parameters . . . . . . . . . . . 75
17.2 Menu "Measuring variables" "Main values" . . . 76
17.3 Menu "Measuring variables" "System units" . . . 77
17.4 Menu "Measuring variables" "Special units" . . . 78
17.5 Menu "User interface" "Display" . . . . . . . . . . . . . 79
17.6 Menu "User interface" "Assign" . . . . . . . . . . . . . 79
17.7 Menu "Output 4-20 mA" "Output channel 1" . . 81
17.8 Menu "Output 4-20 mA" "Output channel 2" . . 82
17.9 Menu "Output 4-20 mA"
"Response channel 1/2" . . . . . . . . . . . . . . . . . . . . . 83
17.10 Menu "Output 4-20 mA" "Simulation" . . . . . . . . 83
17.11 Menu "Basic function" "System parameter" . . . 84
17.12 Menu "Special function" "Density function" . . . 84
17.13 Menu "Supervision"
"Assign error prompt for channel 2" . . . . . . . . . . . 86
17.14 Menu "Device settings"
"Advanced configuration" . . . . . . . . . . . . . . . . . . . . 86
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
4 Endress+Hauser
Nanomass Gas Density Notes on the Operating Instructions
DANGER
WARNING
CAUTION
NOTICE
1 Notes on the Operating Instructions
1.1 Document function
These Operating Instructions contain all the information that is required in the various
phases of the life cycle of the device: from product identification, incoming acceptance and
storage, to mounting, connection, operation and commissioning through to troubleshooting,
maintenance and disposal.
1.2 Symbols used
1.2.1 Safety symbols
Symbol Meaning
DANGER
This symbol alerts you to a dangerous situation. Failure to avoid this situation will
A0011189-EN
A0011190-EN
A0011191-EN
A0011192-EN
result in serious or fatal injury.
WARNING
This symbol alerts you to a dangerous situation. Failure to avoid this situation can
result in serious or fatal injury.
CAUTION
This symbol alerts you to a dangerous situation. Failure to avoid this situation can
result in minor or medium personal injury.
NOTE
This symbol contains information on procedures and other facts which do not result in
personal injury.
1.2.2 Electrical symbols
Symbol Meaning
Direct current
A terminal to which DC voltage is applied or through which direct current flows.
A0011197
Alternating current
A terminal to which alternating voltage is applied or through which alternating current
A0011198
A0017381
A0011200
flows.
Direct current and alternating current
• A terminal to which alternating voltage or DC voltage is applied.
• A terminal through which alternating current or direct current flows.
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a
grounding system.
1.2.3 Symbols for certain types of information
Symbol Meaning
Permitted
Indicates procedures, processes or actions that are permitted.
A0011182
Preferred
Indicates procedures, processes or actions that are preferred.
A0011183
Endress+Hauser 5
Notes on the Operating Instructions Nanomass Gas Density
-
.
Symbol Meaning
Forbidden
Indicates procedures, processes or actions that are forbidden.
A0011184
Tip
Indicates additional information.
A0011193
Reference to documentation
Refers to the corresponding measuring device documentation.
A0011194
Reference to page
Refers to the corresponding page number.
A0011195
1., 2., 3.,... Series of steps
Result of a sequence of actions
Help in the event of a problem
A0013562
Visual inspection
A0015502
1.2.4 Symbols in graphics
Symbol Meaning
1, 2, 3,... Item numbers
A, B, C, ... Views
A-A, B-B, C-C,.. Sections
Flow direction
A0013441
Hazardous area
Indicates the hazardous area.
A0011187
Safe area (non-hazardous area)
Indicates the non-hazardous area.
A0011188
1.2.5 Abbreviations
Abbreviation Meaning
MEMS Micro-Electro Mechanical System
1.3 Technical documentation
For an overview of the scope of the associated Technical Documentation, refer to the
following:
• CD-ROM provided.
• W@M Device Viewer: enter the serial number indicated on the nameplate
(www.endress.com/deviceviewer).
• The Endress+Hauser Operations App: enter the serial number indicated on the nameplate
or scan the 2-D matrix code (QR code) provided on the nameplate.
For a detailed list of the individual documents along with the documentation code (
74).
6 Endress+Hauser
Nanomass Gas Density Notes on the Operating Instructions
1.3.1 Standard documentation
Document type Purpose and content of the document
Technical Information Planning aid for your measuring device
This document contains all the technical data for the measuring device and
provides an overview of the specific accessories and spare parts that can be
ordered.
Brief Operating Instructions Guide that takes you quickly to the 1st measured value
The Brief Operating Instructions contain all the essential information from
incoming acceptance to initial commissioning.
1.3.2 Supplementary device-dependent documentation
Additional documents are supplied depending on the device version ordered. The
instructions in the supplementary documentation must also be followed when
commissioning and operating the device. The supplementary documentation is an integral
part of the device documentation.
1.4 Registered trademarks
Applicator®, Nanomass
Registered or registration-pending trademarks of the Endress+Hauser Group
BOROFLOAT
®
Registered trademark of Schott AG, Jena, Germany
Microsoft
®
Registered trademark of the Microsoft Corporation, Redmond, Washington, USA
Swagelok
®
Registered trademark of Swagelok & Co., Solon, USA
®
Endress+Hauser 7
Basic safety instructions Nanomass Gas Density
2 Basic safety instructions
2.1 Requirements for personnel
Personnel involved in installation, commissioning, diagnostics and maintenance must meet
the following requirements:
• Are trained specialists with relevant qualifications for the specific functions and tasks.
• Are authorized by the plant owner/operator.
• Are familiar with federal/national regulations.
• Before starting work, personnel must read and understand the instructions in the manual
and supplementary documentation as well as the certificates (depending on the
application).
• Follow instructions and comply with basic conditions.
Operating personnel must meet the following requirements:
• Are instructed and authorized according to the requirements of the task by the facility's
owner-operator.
• Follow the instructions in the manual.
2.2 Designated use
Application and media
The measuring device described in this manual is intended for the density and concentration
measurement of non-corrosive gases only. Only permitted media are allowed. See the
"Media" section ( 69).
Depending on the version ordered, the measuring device can also measure explosive and
flammable media.
Measuring devices designed for use in hazardous areas or in applications where the process
pressure poses a high risk are specially labeled as such on the nameplate.
To ensure that the measuring device remains in perfect condition during the operating time,
compliance with the following conditions is mandatory:
Only use the measuring device in full compliance with the data on the nameplate and the
general conditions in the Operating Instructions and supplementary documentation.
Based on the nameplate, check whether the ordered measuring device is permitted for
the intended use in the hazardous area (e.g. explosion protection, pressure vessel safety).
Use the measuring device only for media against which the process-wetted materials are
adequately resistant. See the "Media" section ( 69).
If the measuring device is not operated at atmospheric temperature, compliance with
relevant basic conditions specified in the device documentation provided is absolutely
essential. See also the "Technical Documentation" ( 65).
Incorrect use
Non-designated use can compromise safety. The manufacturer is not liable for damage
caused by improper or non-designated use.
Clarification of borderline cases:
For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in
verifying the corrosion resistance of fluid-wetted materials, but does not accept any
warranty or liability as even minute changes in the temperature, concentration or level
of contamination in the process can alter the corrosion resistance properties.
Residual risks
Possible burn hazard due to fluid temperatures!
If fluid temperatures are high, ensure protection against contact to prevent burns.
8 Endress+Hauser
Nanomass Gas Density Basic safety instructions
2.3 Occupational safety
If working on and with the measuring device:
Wear the required personal protective equipment according to federal/national
regulations.
2.4 Operational safety
Risk of injury!
Only operate the measuring device in proper technical condition, free from errors and
faults.
The operator is responsible for the interference-free operation of the device.
Modifications to the measuring device
Unauthorized modifications to the measuring device are not permitted and can lead to
unforeseeable dangers.
If, despite this, modifications are required, consult with Endress+Hauser.
Repairs
To ensure continued operational safety and reliability:
Carry out repairs on the measuring device only if they are expressly permitted.
Observe federal/national regulations pertaining to repair of an electrical device.
Use original spare parts and accessories from Endress+Hauser only.
2.5 Product safety
This measuring device is designed in accordance with good engineering practice to meet
state-of-the-art safety requirements, has been tested, and left the factory in a condition in
which it is safe to operate. It meets general safety standards and legal requirements. It also
complies with the EC directives listed in the device-specific EC Declaration of Conformity.
Endress+Hauser confirms this by affixing the CE mark to the device.
2.6 IT security
We only provide a warranty if the measuring device is installed and used as described in the
Operating Instructions. The measuring device is equipped with security mechanisms to
protect it against any inadvertent changes to the device settings.
IT security measures in line with operators' security standards and designed to provide
additional protection for the measuring device and device data transfer must be
implemented by the operators themselves.
Endress+Hauser 9
Product description Nanomass Gas Density
1
2 (3)
4
5
6
8
9
7
8
3 Product description
3.1 Product design
A0026432
Fig. 1: Important components of the measuring device (device version with RS232 interface)
1 Connection for 4-20mA analog outputs
2 RS232 interface for digital signal transmission (optional)
3 USB port for digital signal transmission and supply voltage (optional, not illustrated in graphic)
4Grounding clamp
5 Connection for supply voltage
6 Connection for pressure sensor
7 Pressure sensor
8 Connections for inlet and outlet
9 Local operation with display, operating elements and LED status indication
10 Endress+Hauser
Nanomass Gas Density Incoming acceptance and product identification
1
2
4 Incoming acceptance and product
identification
4.1 Incoming acceptance
Is the order code on the delivery note (1) identical to the order code
on the product sticker (2)?
A0027449
Is the measuring device undamaged?
Do the nameplate data match the ordering information on the delivery note?
If one of the conditions is not satisfied, contact your Endress+Hauser Sales Center.
4.2 Product identification
The following options are available for identification of the measuring device:
• Nameplate specifications
• Order code with breakdown of the device features on the delivery note.
• Enter the serial number indicated on the nameplate in W@M Device Viewer
(www.endress.com/deviceviewer): all the information about the measuring device is
displayed.
• Enter the serial number indicated on the nameplate into the Endress+Hauser Operations
App or scan the 2-D matrix code (QR code) on the nameplate with the Endress+Hauser
Operations App: all the information about the measuring device is displayed.
For an overview of the scope of the Technical Documentation provided, refer to the
following:
• "Additional standard device documentation" section ( 7) and
"Supplementary device-dependent documentation" section ( 7)
• W@M Device Viewer: serial number indicated on the nameplate
(www.endress.com/deviceviewer)
• The Endress+Hauser Operations App: enter the serial number indicated on the nameplate
or scan the 2-D matrix code (QR code) provided on the nameplate.
Endress+Hauser 11
Incoming acceptance and product identification Nanomass Gas Density
1
Order code:
Ext. ord. cd.:
Ser. no.:
Date:
FW: Dev.Rev.:
p max:
Tm/Ta:
Density range:
Suitable medium:
i
CRN no.:
2
3
4
5
6
7
8
9
10
11
12
14 15 19 20
21
22
23
161317
18
4.2.1 Nameplate
Fig. 2: Example of a nameplate
1 Place of manufacture
2 Name of the measuring device
3Order code
4 Serial number (ser. no.)
5 Extended order code (ext. ord. co.)
6 Electrical connection data, e.g. available inputs and outputs, supply voltage
7 Firmware version (FW)
8 Nominal diameter of the micro-channel
9 Maximum permitted system pressure
10 Permitted ambient temperature range (T
11 Permitted medium density range
12 Permitted media
13 Additional information on the device version: special product
14 CE mark, C-tick
15 Additional information on the device version: certificates, approvals
16 Device version (Dev.Rev.)
17 Nominal diameter of the process connection
18 IP protection class
19 Date of manufacture: year-month
20 2-D matrix code
21 Document number of safety-related supplementary documentation
22 Approval information for CRN
23 Approval information for explosion protection
) and medium temperature range (Tm)
a
Order code
The measuring device is reordered using the order code.
A0026851
Extended order code
• The device type (product root) and basic specifications (mandatory features) are always
12 Endress+Hauser
listed.
• With regard to optional specifications (optional features), only the safety and approvalrelated specifications are listed (e.g. LD). If other optional specifications have also been
ordered, they are indicated by the placeholder symbol "#" (e.g. #LD#).
• If ordered optional specifications do not include any safety and approval-related
specifications, they are indicated by the placeholder symbol (+).
(e.g. DCEBN7-AAACAA01AA11+).
Nanomass Gas Density Incoming acceptance and product identification
4.2.2 Symbols on measuring device
Symbol Meaning
WARNING
#
A0011199
A0011194
This symbol alerts you to a life-threatening situation. Failure to avoid this situation
can result in serious or fatal injury.
Protective ground connection
A terminal which must be connected to ground prior to establishing any other
connections.
Reference to documentation
Refers to the corresponding measuring device documentation.
Endress+Hauser 13
Storage, transportation, disposal of packaging Nanomass Gas Density
5 Storage, transportation, disposal of packaging
5.1 Storage conditions
Observe the following notes for storage:
• Store in the original packaging to ensure protection from shock.
• Do not remove protection caps mounted on connections.
They prevent any dirt from entering the micro-electro mechanical system (MEMS).
• Protect from direct sunlight to avoid unacceptably high surface temperatures.
• Select a storage location where moisture cannot collect in the measuring device as fungus
and bacteria infestation can damage the MEMS.
• Store in a dry and dust-free place.
• Do not store outdoors.
• Storage temperature 68.
5.2 Transporting the product
Observe the following during transport:
• Transport the measuring device to the measuring point in the original packaging.
• Do not remove protection caps mounted on connections. They prevent contamination of
the MEMS.
• Observe the transport instructions on the adhesive label on the packaging.
5.3 Disposal of packaging
All packaging materials are environmentally friendly and 100% recyclable:
• Measuring device secondary packaging:
– Polymer stretch wrap
–PE foam
• Protection caps on process connections: polymer LDPE
• Packaging: box in accordance with European Packaging Directive 94/62EC;
recyclability is confirmed by the affixed recycling symbol.
• Carrying and mounting hardware:
– Disposable plastic pallet
– Plastic straps
– Plastic adhesive strips
• Dunnage: paper cushion
14 Endress+Hauser
Nanomass Gas Density Installation
6Installation
6.1 Installation conditions
No special measures such as supports are necessary. External forces are absorbed by the
construction of the device.
6.1.1 Mounting position
Mounting location
The measuring device is usually installed in a bypass line. If flow rates are low, the device can
also be installed in the main pipe.
Installation in a bypass line is recommended in the following cases:
• Flow rate >1 l/min (0.26 gal/min.)
• Pipeline diameter >6 mm (0.24 in)
Orientation
The orientation of the device does not affect the measuring accuracy.
Flow direction
The flow direction does not affect the measuring accuracy.
Inlet and outlet runs
Inlet and outlet runs do not affect the measuring accuracy.
6.1.2 Requirements from environment and process
Ambient temperature range
Non-Ex version –20 to +60 °C (–4 to +140 °F)
Ex ia IIC T4 version –20 to +60 °C (–4 to +140 °F)
• If operating via USB port: operating temperature is limited to 0 to 60 °C (32 to 140 °F).
• If operating outdoors: avoid direct sunlight, particularly in warm climatic regions.
System pressure
Permitted absolute system
pressure
Max. 20 bar (290 psi)
The relative accuracy of the density measurement increases with increasing system
pressure.
Filter
To prevent the micro-channel from clogging, it is advisable to install a filter upstream from
the measuring device. The filter is included in the delivery.
• Recommended filter pore size: 15 m
Endress+Hauser 15
Installation Nanomass Gas Density
1
2
2
34
ΔP < 0.1 bar (1.45 psi)
P2 < P1
P1 < 20 bar (290 psi)
Thermal insulation
Due to a low thermal capacity of the medium, the medium temperature can be greatly
affected by the ambient temperature through the supply line and the measuring device. The
influence of the ambient temperature on the medium temperature can be reduced by
insulating the supply line.
Vibrations
Due to the high operating frequency of the micro-channel, vibrations (<20 kHz) do not affect
measuring accuracy.
6.1.3 Special mounting instructions
Wall mounting
Use drill holes and M6 screws to secure the filter to a wall or a secure base.
A0026012
Pipe mounting
Use the "pipe mounting kit" accessory to secure to a pipe or post.
Installation in a bypass line
Note the following when installing in a bypass line:
• A pressure drop must be created for the medium to flow through the measuring device.
• The maximum permissible pressure drop of 0.1 bar (1.45 psi) across the measuring device
may not be exceeded.
• The bypass line can be routed to the atmosphere or back to the process pipe.
Examples:
• Create necessary pressure drop with throttle (or flow monitor) downstream from the
measuring device.
Fig. 3: 1 = Nanomass; 2 = Valve; 3 = Filter; 4 = Throttle
16 Endress+Hauser
A0026152
Nanomass Gas Density Installation
1
22
34
ΔP < 0.1 bar (1.45 psi)
P1 < 20 bar (290 psi)
P2 < P1
5
1
2
2
34
ΔP < 0.1 bar (1.45 psi)
P3 < P2
P1
5
20 bar (290 psi) > P2 > P1
1
2
2
34
ΔP < 0.1 bar (1.45 psi)
P3 < P2
P1 > 20 bar (290 psi)
5
P2 < 20 bar (290 psi) < P1
• Create necessary pressure drop with orifice plate in process pipe and with throttle (or flow
monitor) downstream from the measuring device.
A0026153
Fig. 4: 1 = Nanomass; 2 = Valve; 3 = Filter; 4 = Throttle; 5 = Orifice plate
• Create necessary pressure drop with compressor upstream and throttle (or flow monitor)
downstream from the measuring device.
Fig. 5: 1 = Nanomass; 2 = Valve; 3 = Filter; 4 = Throttle; 5 = Compressor
• If process pressure > 20 bar: create necessary pressure drop with pressure reduction valve
upstream and throttle (or flow monitor) downstream from the measuring device.
Fig. 6: 1 = Nanomass; 2 = Valve; 3 = Filter; 4 = Throttle; 5 = Pressure reduction valve
A0026154
A0026155
Endress+Hauser 17
Installation Nanomass Gas Density
WARNING
NOTICE
NOTICE
Swagelok pipe fitting
The measuring device and the filter supplied are mounted in the pipe using a ¹⁄" Swagelok
pipe fitting.
1. Cut the pipe at a right-angle and deburr it.
2. Push the pipe into the fitting as far as it will go.
3. Tighten the nut finger-tight.
4. Mark the nut at the 6-o'clock position.
5. Tighten the nut. In doing so, observe the following options:
– When mounting for the first time, tighten with 1 ¹⁄₄ rotations.
– When mounting a second time, tighten with a ¹⁄₄ rotation.
For more information, see the installation instructions for pipe fittings provided by
Swagelok.
Pressure sensor
The measuring device only provides correct measured values when the pressure sensor is
connected. The pressure sensor is already connected when the device is delivered.
Make sure that the pressure sensor is connected correctly.
6.2 Mounting the measuring device
6.2.1 Required tools
For process connections: use an appropriate tool for mounting with Swagelok pipe fittings.
6.2.2 Preparing the measuring device
1. Remove all remaining transport packaging.
2. Remove the protection caps on the inlet and outlet.
6.2.3 Mounting the measuring device
Incorrect device mounting
Burst pipes can cause injury.
Never install the device in the pipe in such a way that it is suspended freely without
additional support.
Mechanical load on the process connections
Pipe forces can affect the vibrations of the micro-channel and thereby impact the accuracy
of measurement.
Avoid high mechanical load on the pipes at process connections.
If mounting on the process pipe, use a wrench to cushion the torque. Do not allow torques
to act on the measuring device.
Blockage of the micro-channel
Install a filter upstream from the measuring device ( 15).
1. To ensure compliance with the maximum flow specifications in the measuring device
and the recommended pressure drop across the measuring device, use a bypass line
with appropriate assemblies where necessary ( 16).
18 Endress+Hauser
Nanomass Gas Density Installation
2. Connect the filter to the pipe ( 15) and secure with a Swagelok pipe fitting (
18).
3. Mount the measuring device on a wall or ceiling using drill holes ( 16).
4. Connect the measuring device to the pipe and secure with a Swagelok pipe fitting (
18).
6.3 Post-installation check
Is the device undamaged (visual inspection)?
If assemblies are installed, are they undamaged (visual inspection)?
Does the measuring device conform to the measuring point specifications?
For example:
•Medium 69
• Medium temperature range 69
• Process pressure (refer to the section on "Pressure-temperature ratings" in the "Technical
Information" document )
• Ambient temperature range 15
• Measuring range 65
Are the measuring point identification and labeling correct (visual inspection)?
Is the measuring device adequately protected from precipitation and direct sunlight?
Are the securing screws tightened securely?
Is the pressure sensor connected?
Endress+Hauser 19
Electrical connection Nanomass Gas Density
7 Electrical connection
The measuring device does not have an internal circuit breaker. For this reason, assign
the measuring device a switch or power-circuit breaker so that the power supply line can
be easily disconnected from the mains.
7.1 Connection conditions
7.1.1 Required tools
• For cable entries: use an appropriate tool.
• When using stranded cables: use a crimper for wire end ferrule.
7.1.2 Connecting cable requirements
The connecting cables provided by the customer must fulfill the following requirements:
Electrical safety
In accordance with applicable national regulations.
Permitted temperature range
• –40 to 80 °C (–40 to 176 °F)
• Minimum requirement: cable temperature range ambient temperature + 20 K
Power supply cable
Outer diameter 3.5 to 5 mm
Number of cores Min. 2
Cable resistance 77.8 /km at 20 °C
Shielding Single shielding
Signal cable
Shielding A shielded cable is recommended. Observe grounding concept of the
plant.
USB cable
Cable type Mini USB, type B, Buccaneer; standard USB, type A
Cable length Max. 5 m
RS232 cable
Cable type M12, 4-pin; D-Sub, 9-pin
Cable length Max. 5 m
Transmission rate 57600 Bd
20 Endress+Hauser
Nanomass Gas Density Electrical connection
2
1
1
4
2
3
2
3
1
4
NOTICE
7.1.3 Pin assignment of connector
Connector for supply voltage
Pin Assignment Coding,
1 L- DC 8 to 30 V A Connector
A0026825
2L+
Connector for signal transmission
4-20 mA connector
Pin Assignment Coding,
1 +/- Current output 1, 4-20 mA
(passive)
A0026826
2 -/+ Current output 1, 4-20 mA
3 +/- Current output 2, 4-20 mA
4 -/+ Current output 2, 4-20 mA
(passive)
(passive)
(passive)
RS232 device socket
Pin Assignment Coding,
1Shield A Socket
2 Txout (transmitted data)
A0026827
3Rxin (received da)
4 Common ground
connector
face
connector
face
A Connector
connector
face
Connector/
socket
Connector/
socket
Connector/
socket
USB device socket
Assignment Connector/socket
Mini-USB, type B, Buccaneer Socket
A0026828
7.1.4 Preparing the measuring device
Remove the protection caps from the connections.
Measuring device not leak tight
If the measuring device is not leak tight, this can impair the operational reliability of the
measuring device.
Only remove the protection caps if connections are used.
Endress+Hauser 21
Electrical connection Nanomass Gas Density
WARNING
1
1
2
3
5
5
66
4 4
7.2 Connecting the measuring device
Improper connection can cause serious injury or death
Have electrical connection work carried out by correspondingly trained specialists only.
Observe applicable federal/national installation codes and regulations.
Comply with local workplace safety regulations.
If using in hazardous areas, observe the explosion protection documentation.
A0026017
Fig. 7: Measuring device versions and connection versions
1 Connector for 4-20 mA
2 RS232 interface (optional)
3 USB port (optional)
4Grounding clamp
5 Connector for supply voltage
6 Connector for pressure sensor (connected on delivery)
7.2.1 Connecting the supply voltage cable
The supply voltage can be connected via the supply voltage connection or in an area without
explosion hazards optionally via the USB port. If the supply voltage connection is to be used
for the supply voltage, perform the following steps:
1. Measuring device with USB port: make sure that the measuring device is disconnected
from the USB port.
2. If necessary, strip 10 mm (0.4 in) of the supply voltage cable and cable ends. In the case
of stranded cables, also fit ferrules.
3. Where applicable, connect the cable to the connector for supply voltage in accordance
with the pin assignment 21.
4. Insert the connector into the supply voltage connection of the measuring device and
screw tight.
5. If using in hazardous areas: fit the USB protection cap and tighten securely.
22 Endress+Hauser
Nanomass Gas Density Electrical connection
7.2.2 Connecting the signal cables
Signals can be transmitted digitally via a USB port or RS232 interface or by analog
communication via the passive 4-20 mA connection.
Connect the 4-20 mA cable
1. Strip 10 mm (0.4 in) of the cable and cable ends. In the case of stranded cables, also fit
ferrules.
2. Connect the cable to the 4-20 mA connector in accordance with the pin assignment
21.
3. Insert the connector into the 4-20 mA connection of the measuring device and screw
tight.
4. Connect the signal cable to the 12-24 V power supply 24.
Connect the RS232 cable (optional)
1. If necessary, strip 10 mm (0.4 in) of the cable and cable ends. In the case of stranded
cables, also fit ferrules.
2. Where applicable, connect the cable to the RS232 connector in accordance with the pin
assignment 21.
3. Connect the RS232 cable to the RS232 socket of the measuring device and the COM port
(RS232) of the PC and screw tight.
Connect the USB cable (optional)
1. Make sure that the measuring device is disconnected from the supply voltage.
2. Connect the USB cable to the USB port of the measuring device and the USB port of the
PC.
3. Secure the cable to the device with a protection cap and cable clamp.
Endress+Hauser 23
Electrical connection Nanomass Gas Density
4...20 mA
421
+
5
4...20 mA
+
6
4
2
+
+
_
3
+
_
3
_
+
_
_
_
7.3 Special connection instructions
7.3.1 Connection examples
Current output 4-20 mA
A0026824
Fig. 8: Connection example for 4-20 mA current output
1 Automation system with current input (e.g. PLC)
2 Cable shield, comply with connecting cable requirements (→ 20)
3 Power supply 12-24 V
4 Analog display unit: observe maximum load (→ 65)
5 Measuring device, current output 1 (pin 1 and 2, protected against reverse polarity)
6 Measuring device, current output 2 (pin 3 and 4, protected against reverse polarity)
7.4 Guaranteeing the degree of protection
The measuring device meets all the requirements of IP65/67 protection.
To guarantee IP65/67 protection, carry out the following steps after the electrical
connection:
For USB port:
1. Check whether the seals of protection caps are clean and inserted correctly.
2. Fit the protection caps and tighten securely.
24 Endress+Hauser
Nanomass Gas Density Electrical connection
7.5 Post-connection check
Are cables and the device undamaged (visual inspection)?
Do the cables comply with the requirements ( 20)?
Do the cables have adequate strain relief?
Does the supply voltage match the specifications on the nameplate?
Are all connectors installed and protection caps securely tightened?
Is the pin assignment of the connectors correct?
Depending on the device option and the use of the device: is the USB connector secure?
If supply voltage is provided, is the power LED on the measuring device lit?
Endress+Hauser 25
Operating options Nanomass Gas Density
NOTICE
ESC
E
+
-
1
.00145 kg/ccρ= 0
Temp= 23.21°C
2
Power
Error
3
8 Operating options
8.1 Overview of operating options
The measuring device offers users the following operating options:
• Local operation
• "Nanomass Communication" operating tool (via USB port or RS232 interface)
The operating language of the measuring device is English. Other language options are
not supported.
Errors during measurement values transmission
Errors may occur at the current output during the measurement values transmission with
the local operation or the "Nanomass Communication" operating tool.
Complete operation for correct measurement value.
8.2 Access to the measuring device via the local display
8.2.1 Operational display
The operational display is used to display measured variables, parameters, dialog texts and
error messages.
A0027442
Fig. 9: Operational display
1 Measured value display and parameterization view (2-lines)
2 Operating elements
3 LED status indicator
Measured value display
A measured variable is displayed on every line. A maximum of four measured variables in
total can be displayed in multiplex mode. In multiplex mode, the measured variables
alternate on the screen every 5 seconds.
Measured variables
Abbreviation Description
ρ Density
ρr Reference density
26 Endress+Hauser
Temp Temperature
Conc Concentration
Press Pressure
Nanomass Gas Density Operating options
1
Measure variables
User interface
2
1
System units
Special units
2
1
Density
g/cc
2
-
+
E
E
+
E
-
+
+
+
-
+
The number and display format of the measured values can be configured in the "User
interface" "Assign" menu.
Parameterization views
The user is in the operational display mode: press Enter to enter the parameterization
mode.
Menu Submenu Parameter
1 2Selected menu item
Next menu item
Operating elements
Key Description
Minus key
A0027444
A0027443
A0027445
In a menu or submenu
Navigate between the menus or submenus
In a parameter
Change a parameter value
Plus key
In a menu or submenu
Navigate between the menus or submenus
In a parameter
Change the parameter value
Enter key
In a menu or submenu
Call a submenu or parameter
In a parameter
Confirm an entry or navigate to the next parameter
A0027439
1 2Selected submenu item
Next submenu item
A0027446
A0027441
1 2Parameter name
Parameter value
Back/Forwards key combination (press keys simultaneously)
In a parameter
Navigate within a parameter value to the next or previous number or digit.
A0027447
Escape key combination (press keys simultaneously)
In a menu
A0027440
Exit the parameterization view and go to the measured value display
In a submenu
Exit the submenu and go to the menu
In a parameter
Exit the parameter and go to the submenu
LED status indicators
For a description, see "Diagnostic information via light emitting diodes" 55.
Endress+Hauser 27
Operating options Nanomass Gas Density
8.2.2 Functions
Function Operation
Display measured values Once the measuring device has been connected to
Enter parameterization The user is in the operational display mode.
the supply voltage and the measuring device is
ready for operation, the measured values appear
on the operational display.
Press Enter.
Disable write protection via access code Parameterization is protected by an access code.
This code cannot be configured.
Enter the access code 0074 using the plus and
minus keys. Press Enter to confirm each digit.
Navigate between the menus or submenus The user is in the parameterization view in a
menu or submenu.
Press the Plus or Minus key.
Call submenus or parameters The user is in the parameterization view in a
menu or submenu.
Press Enter.
Change parameter values The user has called up a parameter.
Press the Plus or Minus key.
Navigate within the parameter value to the next
number or digit
The user has called up a parameter and makes
changes to a parameter value.
Press the Plus and Enter key or the Minus and
Enter key simultaneously.
Confirm entries The user has called up a parameter and makes
changes to a parameter value.
Press Enter.
Navigate to the next parameter The user has called up a parameter.
Press Enter.
Return to the previous menu or submenu
Press the Plus and Minus key simultaneously.
8.3 Access to the measuring device via the "Nanomass Communication" operating tool
8.3.1 Function scope
The measuring device can be operated and configured via the "Nanomass Communication"
operating tool. The parameter structure is the same as with the local display ( 75). In
addition to the measured values and the parameters, status information on the measuring
device is also displayed and allows the user to monitor the status of the device. Furthermore
the measuring device data can be managed and visualized and basic device parameters (e.g.
calibration factors or device clock) can be configured.
8.3.2 Prerequisites
Hardware
Connecting cable Depends on the device interface:
• USB cable: mini USB, type B, Buccaneer; standard USB, type A or
• RS232 cable: M12, 4-pin, gold contact; D-Sub, 9-pin
28 Endress+Hauser
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