1 About this documentation
These instructions contain important information for the safe and proper han-
dling of the product.
This documentation is a supplement to the applicable assembly instructions.
Read the assembly instructions completely before working with the product.
1.1 Documentation validity
This documentation provides supplementary information for handling the follow-
ing product variants of series AF2 and 652/653:
Series
Product variant
AF2
Sensor/filter combination
(AS)
High-flow sensor (HF)
652
Filter product variant
Pipe product variant
653
Filter product variant
Pipe product variant
1.2 Additional documentation
Observe the following related documents:
• Manufacturer's system documentation
• Documentation of other system components
• Assembly instructions (R412026496 or 549411)
2 Safety
2.1 About this chapter
• Read the chapter Safety of the assembly instructions 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.
3 Configuring the flow sensor in the IO-Link system
The IODD files and the Technical Information with English and German
language content for the flow sensor IO-Link can be found in the Media
Center.
You can use configuration software from various manufacturers for the IO-Link
configuration.
Before you can use the flow sensor, it has to be recognized by the IO-Link master.
This process is either automatic or must be completed manually.
Please observe the documentation for the IO-Link master used.
u
4 Physical layer
The maximum current consumption of the IO-Link device (including
load currents) must not exceed the maximum output current of the
master port.
SIO mode
Min. cycle time
Baud rate
Process data length (IN)
COM values specify the Baud rate (see IO-Link specifications): COM3 (230.4 kbit/
s)
5 Process data
Mass flow [kg/h]
Flow speed [m/s]
Volume [m³]
AVENTICS™ IO-Link AF2 | R412027828-BAL-001-AC | English
Interface
IO-Link
IO-Link
IO-Link (A)
IO-Link (A)
IO-Link (A)
IO-Link (A)
Yes
3.0 msec
COM3
32 bytes
Volume flow [m³/h]
Mass [kg]
Energy [kWh]
Temperature [°C]
Pressure [bar]
Record: 32 Byte – process data
Bitoffset
Byte/Name
0
1
Type/
Subindex
Bitoffset
Byte/Name
4
5
Type/
Subindex
Bitoffset
Byte/Name
8
9
Type/
Subindex
Bitoffset
Byte/Name
12
13
Type/
Subindex
Bitoffset
Byte/Name
16
17
Type/
Subindex
Bitoffset
Byte/Name
20
21
Type/
Subindex
Bitoffset
Byte/Name
24
25
Type/
Subindex
Bitoffset
Byte/Name
28
29
Type/
Subindex
6 Service data
The following ISDUs are not backed up via data storage: Direct parameter 1, di-
rect parameter 2, sensor-specific name, Q1 simulation switch output, Q2 switch
output simulation, Q2 frequency simulation, Qa analog value simulation, Q2,
analog value simulation, simulation flow, simulation temperature, simulation
pressure and special function memory.
IO-Link-specific
12 (0x0C) Device access block
2 (0x02)
Data storage block
4 (0x04)
Local user interface
block
16 (0x10) Manufacturer name
17 (0x11) Manufacturer text
18 (0x12) Product name
2
Mass flow
Float
6
Flow speed
Float
10
Volume
Float
14
Volume flow
Float
18
Ground
Float
22
Energy
Float
26
Temperature 27
Float
30
Pressure
Float
Record
2 bytes
rw
Bit (1)
1 bit
rw
Bit (3)
1 bit
rw
String
64 bytes
ro
AVENTICS
String
64 bytes
ro
Emerson – Consider
It Solved
String
64 bytes
ro
AF2
224
3
8
192
7
7
160
11
6
128
15
5
96
19
4
64
23
3
32
2
0
31
1
9