About This Product; Io-Link Interface; Electrical Connections; Led - Emerson AVENTICS AV03 Serie Manual De Instrucciones

Malfunctions in the fieldbus communication due improperly laid communi-
cation lines!
Connected components receive incorrect or no signals.
Lay the communication lines within buildings. If you lay the communication
u
lines outside of buildings, the lines laid outside must not exceed 42 m.
The valve system contains electronic components that are sensitive to elec-
trostatic discharge (ESD)!
If the electrical components are touched by persons or objects, this may lead
to an electrostatic discharge that could damage or destroy the components of
the valve system.
1. Ground the components to prevent electrostatic charging of the valve sys-
tem.
2. Use wrist and shoe grounding straps, if necessary, when working on the
valve system.

4 About This Product

4.1 IO-Link interface

The AV series interface for IO-Link establishes point-to-point communication be-
tween the superordinate IO-Link master and the connected valves.
The CD R412018133, included on delivery, contains an IODD configuration file
for the configuration Loading device master
During cyclic data transfer, the IO-Link interface can receive 3 bytes (24 bits) out-
put data from the IO-Link master.
All electrical connections and all status displays are located on the top.
1
3
4
5
Fig. 1: IO-Link interface
1 IO-Link interface
3 IO-Link connection X7I1
5 Mounting screw

4.1.1 Electrical connections

3
The IO-Link interface has the following electrical connection:
• Plug X7I1 (3): IO-Link connection
The tightening torque for the connection plugs and sockets is 1.5 Nm +0.5.
IO-Link connection
The IO-Link connection X7I1 (3) is a male, 5-pin, A-coded M12 plug.
See Table 6 for the pin assignments for the IO-Link connection. The view
u
shown displays the device connections.
AVENTICS™ | R412018154-BAL-001-AA | English
NOTICE
NOTICE
data.
2
5
2 IO-Link interface multipole board
4 DIAG LED
Table 4: Pin assignment of IO-Link X7I1 connection (M12 plug, male, 5-pin, A-
coded)
Pin Type A
1 L+
2 n.c.
3 L-
4 CQ (IO-Link data)
5 n.c.
Fieldbus cable
Danger caused by incorrectly assembled or damaged cables!
The IO-Link interface may be damaged.
Only use tested cables.
u
Only use standard sensors/actuator cables in accordance with IEC 61076-2.

4.1.2 LED

The IO-Link interface features an LED.
The table below describes the functions of the LED. For a comprehensive descrip-
tion of the LEDs LED Diagnosis on the IO-Link
4
Table 5: Meaning of the LEDs in normal mode
Designation Function
DIAG (4) Load supply and display of the communica-
tion status

4.1.3 Baud rate

The IO-Link interface is fixed to 38.4 kBaud (COM2). The IO-Link master automat-
ically syncs to this Baud rate. Adjustments to the IO-Link interface are not possi-
ble.

5 Configuration of the AV Valve System

For the IO-Link interface to correctly exchange data from the valve system with
the PLC, the IO-Link master must be able to detect the valve system structure. For
this purpose, the electrical component must be integrated into the IO-Link mas-
ter. This process is known as IO-Link configuration.
2 1
3 5 4
X7I1
Type B
L+
UA + 24 V
L-
CQ (IO-Link data)
UA 0V
NOTICE
Interface.
State in normal mode
Illuminated green
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