Function And Application; Assembly And Installation; Planning; Installation Conditions - Emerson AVENTICS 652 Montageanleitung

INFO: The display language is English and cannot be changed.
Operating principle:
• In default setting, the first press of a button always switches on the back-
ground illumination.
• To make settings in the menu, press and hold any arrow button for at least
2 seconds.
• If no button is pressed for 2 minutes, the display automatically switches back
to the standard display with the current reading. Unconfirmed settings will
not be applied.
Display
1
1
2
2
3
3
Fig. 4: Display
1 Status bar
3 Horizontal position

5.3.3 Function and application

The product uses the calorimetric measuring principle. The product measures
the cooling effect of the medium flowing over the heated probe. The higher the
flow speed of the medium, the higher the cooling effect of the heated probe.
The product has 2 configurable switch outputs Q1 and Q2 (only in the IO-Link
product variant) for flow, pressure, or temperature. Additionally, an IO-Link inter-
face and Ethernet interface is provided at the switch output (Q1).
The product is intended for the following applications:
• Measuring compressed air and non-corrosive and non-ignitable gases in ma-
chines
• Monitoring the energy consumption of compressed air on machines and in
the pressure distribution system
• Monitoring leaks in compressed air lines on machines
• Measuring inert gases in the packaging of foodstuffs

6 Assembly and installation

Before you start with the installation: Familiarize yourself with the basic specifica-
tions for assembly as early as possible in advance. See
g 6.2 Preparation.

6.1 Planning

6.1.1 Installation conditions

General requirements
• Make sure that the product is installed in a manner that protects it from all
types of mechanical loads.
• Make sure that there is sufficient space.
Product-specific requirements
• Mounting orientation. See g 14. Technical
• The measuring medium must be at least purity class 3:4:4 or better in accor-
dance with ISO 8573-1:2010.
• Ensure that the measurement range corresponds to the maximum flow rate
at the intended installation location. See
• Mount product upstream of valves or pushers.
• In compressed air networks, mount the product downstream of the air dryer.
If there is no air dryer: Install the product downstream of the condensate sep-
arator and suitable filters.
• Do not mount the product directly downstream of a regulator or filter regula-
tor. Only use the specified filter product variant.
AVENTICS™ 652/653 | 549411-001-AB | English
Ethernet
Info Info active
Warn/Err Warning/Error active
Eth Ethernet
Web Web server
MQTT MQTT
OPC OPC UA
Industrial
Info Info active
Warn/Err Warning/Error active
Q1 Switch output
IOLink IO-Link active
Q2/a Multi output
Qa Analog output
2 Contents
g 6.1 Planning and
data.
g 14. Technical data.
• Maintain a minimum clearance of 150 mm for the transmitter unit of the
product.
Ambient conditions
• Measuring medium and ambient air must not condensate. See
cal data.
• Let the product acclimatize for a few hours before installation. Otherwise wa-
ter may condense in the housing.
• Observe the heat radiation of the measuring medium.
• Keep the installation location free from vibration.
• Protect the product from direct sunlight and UV radiation.
• Place the product as far away as possible from potential flow disturbances
(e.g. different pipe diameters, curves, T-connectors, valves, or pushers).

6.1.2 Assembly options

• Pipe mounting (pipe product variant only). See
product variant only).
• Assembly with mounting bracket. See
bracket.
• Assembly with block assembly kit. See
kit.

6.1.3 Required accessories, materials and tools

Select material and tools that are suitable for your product configuration. De-
pending on the configuration, you will need further accessories.
Mounting material
For mounting, you can use your own mounting material or AVENTICS mounting
material. Respect dimensions and tightening torques.
Tools
• No special tools required.

6.2 Preparation

6.2.1 Unpacking and checking the product

1. Check the material number to see if the product matches your order.
2. Check the product for transport and storage damage.
Do not install a damaged product. Return damaged products together with
the delivery documents. See
3. Prepare required accessories, materials and tools.

6.2.2 Notes

• In the case of extension cables with open ends, ensure that bare wire ends do
not touch. When the supply voltage is switched on, there is a risk of a short
circuit (accident prevention, material protection).
• Insulate the wire ends against each other (material protection).
• Wire cross-sections of the supply line supplied by the user must be in accor-
dance with IEC 60364-1 and IEC 60364-5-52 or DIN VDE 0891 (Part 1).

6.2.3 Implementing safety measures

Procedure
1. Do not carry out any work on the system during preparation.
2. Close off dangerous areas.
3. Make sure the system or system part is not under pressure or voltage.
4. Protect the system against being restarted.
5. Allow the product and adjacent system parts to cool down.
6. Wear PPE.

6.3 Mounting the product

6.3.1 Pipe mounting (pipe product variant only)

Notes
• Observe the specified length of the inlet zones and outlet zones to avoid devi-
ations in measured values.
• Select longer inlet zones for gases with a lower density than compressed air.
g 6.3.1 Pipe mounting (pipe
g 6.3.2 Assembly with mounting
g 6.3.3 Assembly with block assembly
g 4.3 Returning the product.
g 14. Techni-
22