About This Documentation; Documentation Validity; Additional Documentation; Abbreviations Used - Emerson AVENTICS 652 Montageanleitung

1 About this documentation

Read this documentation completely, especially
ing with the product.
These instructions contain important information on the safe and appropriate as-
sembly, operation, and maintenance of the product and how to remedy simple
malfunctions yourself.

1.1 Documentation validity

This documentation applies to flow sensors of the following series:
• 652
• 653
This documentation is intended for:
System owners, system planning engineers, machine manufacturers, installers

1.2 Additional documentation

Observe the following related documents:
• Manufacturer's system documentation
• Documentation of other system components

1.3 Abbreviations used

This documentation uses the following abbreviations:
Abbreviation Meaning
ABS Acrylonitrile butadiene styrene
DN Diameter Nominal (nominal width)
EMC Electromagnetic compatibility
GF Fiberglass
MBE Full scale value
MQTT Message Queuing Telemetry Transport
NPN Negative-positive-negative (negative switching)
OLED Organic Light Emitting Diode
OPC UA Open Platform Communications Unified Architecture
PA Polyamide
PC Polycarbonate
PELV Protective Extra Low Voltage
PNP Positive-negative-positive (plus-switching)
PPE Personal protective equipment
SELV Safety Extra Low Voltage
TPE Thermoplastic elastomers

2 Safety

2.1 About this chapter

• Read this chapter and this documentation completely before working with
the product.
• Keep this documentation in a location where it is accessible to all users at all
times.

2.2 Intended use

Applications
• Flow measurement of compressed air and specified gases. See
cal data.
• The product is intended for solely for professional use.
• The product is exclusively intended to be installed in an end product (a sys-
tem/machine) or to be assembled with other components to form an end
product.
Application area and location
• Industrial applications
• Indoor areas
Notes
• The product is intended for installation in air preparation units of series 652
and 653 or for assembly as a stand-alone device using mounting brackets.
AVENTICS™ 652/653 | 549411-001-AB | English
chapter g 2. Safety before work-
g 14. Techni-

2.3 Improper use

The product is not intended for use in explosive areas (explosion protection).

2.4 Obligations of the operator

• The owner must ensure that persons who assemble, operate, disassemble, or
maintain products must not consume any alcohol, drugs, or pharmaceuticals
that may affect their ability to respond.
• The owner must ensure that PPE is used. Observe all specifications for the
overall system.

2.5 Personnel qualifications

Only personnel qualified for the tasks at hand are allowed to perform the activi-
ties described in this documentation. Depending on the activity, this requires ba-
sic knowledge in the following areas and knowledge of the relevant technical
concepts:
• Pneumatics
• Electrics

2.6 Hazards

2.6.1 Danger of injury

Risk of burns due to hot surfaces
• Do not touch the product or any connected parts during operation (accident
prevention).
• Allow the product to cool down before carrying out any work.
Danger of injury due to contaminated compressed air
• Ensure that the specified air quality class for the flow medium is maintained.
Contamination in the compressed air leads to damage to the product, mea-
surement errors and malfunctions. Unintended signals at the outputs lead to
personal injury or material damage (injury prevention, material protection).

2.6.2 Material damage

Damage due to too high mechanical loads
• Never twist or bend the product and add-on parts, or mount them when they
are under tension.
• Do not use the product as a handle or step.
• Do not position any objects on the product.
Damage due to control network malfunction
Products with Ethernet connection are designed to be used on specific industrial
control networks. Observe the following safety measures:
• Always follow industry best practices for network segmentation.
• Avoid exposing products with Ethernet connection directly to the Internet.
• Minimize internet and business network exposure for all control system de-
vices and/or control systems.
• Ensure that products, control system devices and/or control systems are not
accessible from the Internet.
• Locate control networks and remote devices behind firewalls and isolate them
from the business network.
• If remote access is required, only use secure methods such as Virtual Private
Networks (VPNs).
NOTICE! Recognize that VPNs and other software-based products may have
vulnerabilities. A VPN is only as secure as the connected devices it serves. Al-
ways use the current version of the VPN, the firewall and other software-based
products.
• Ensure that the latest released software and firmware versions are installed on
all products connected to the network.

3 Scope of delivery

• 1x Assembly instructions
• 1x filter product variant or 1x pipe product variant (see order)
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